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Trans-rights protestors in front of the Trump White House, 2017.
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Spectra and binaries
Every day you're seeing our existence debated. Transgender people are so very real.
Elliot PageWikipedia

Transgender is an umbrella adjective describing people whose gender is other than the one they were declared to be at the time of their birth. Under the umbrella are trans men, trans women, and some non-binary people.

Different types

Transgender is an adjective describing people who identify with a gender different from their assigned sex at birth.[1] This includes genders within and outside the gender binary. In the past, transsexual was an adjective generally reserved for people who have physically transitioned to living with a different gender & sex than was assumed at birth, or who desire to do so. However, it is considered outdated and offensive by most trans people due to its dehumanising usage and how it's often exclusionary (to non-op people). Almost everyone just uses the word transgender nowadays, and it is what people should use for trans people unless told otherwise by them. Crossdressers are not trans because they do not consider themselves a gender different to that assigned at birth, they just enjoy presenting as one.

Transgender people can be of any sexual orientation. A trans person can identify as straight, gay, bisexual, asexual, or anything.

While non-binary people do not identify as the gender they were assigned at birth, there is no consensus on whether or not non-binary people are ipso facto transgender.[2] An individual non-binary person may or may not identify as transgender. Non-binary people may also experience gender dysphoria and undergo medical transition.

Intersexuality, like sexual orientation, is also a concept related to, but independent of, transgender identity. An intersex person, assigned female at birth, who remains within the female gender role and identifies as female is cisgender (but is still considered a member of LGBTI+ community); an intersex person, assigned male at birth, who identifies with a third gender may be transgender.


See the main article on this topic: Gender transition

Transitioning is the modification of one's body and/or social role to better represent one's gender identity. Medically speaking, trans people may take hormones, undergo genital/facial reconstruction, and opt for cosmetic procedures to correct their primary and secondary sex characteristics. This is sometimes more precisely referred to as medical transition or physical transition.

Hormone replacement therapy (HRT) is one of the most common medical transitions for trans people. The goal of HRT is for the change in hormones to produce a change in secondary sex characteristics. Transfeminine people transitioning may take estrogen, progestogen, or antiandrogens, while transmasculine people transitioning may take androgens, particularly testosterone. A transitioning person may also take a gonadotropin-releasing hormone (GnRH) modulator. Young people who have not completed puberty yet may take puberty blockers, which postpone the puberty process, in hopes of giving them the opportunity to explore their identity further.[3] Contrary to some claims, puberty blockers are considered completely safe.[4]

Genital reconstruction, also known as gender confirmation surgery or gender reassignment surgery, was pioneered in the early 20th century. It is colloquially called "bottom surgery", as it concerns the bottom half of the body. The construction of a neovagina is called vaginoplasty, while the construction of a penis is called phalloplasty. Many transmasculine people seek to get a mastectomy (the removal of breasts), which is often called "top surgery".

Not all trans people want to undergo all procedures. A "non-op" trans person is a person who chooses not to undergo these kinds of surgeries. This is distinct from "pre-op", which generally describes a trans person who intends to seek such procedures in the future. Non-op trans people often still take hormones, because their secondary sex characteristics may be the source of dysphoria. For example, transmasculine people can opt to wear a binder (a garment that hides the breasts), and transfeminine people can wear breast forms. This may come regardless of when or if medical transition is sought.

Trans people typically also socially transition. Social transitioning is the process of transitioning in public and personal life. This may include changing their clothes, makeup, or hair, or using different names or pronouns. Some trans people change their name or seek to change the gender that appears on legal documents. It is considered extremely offensive to misgender a transgender person, which is to refer to them by the wrong pronouns or gender. It is also extremely offensive to deadname a transgender person, which is to refer to them by a pre-transition name they no longer use.

On the chance that someone who is transitioning decides that they don't want to transition at a given time, they may choose to detransition.[note 1][5] Detransition usually sees the person stopping medical and social transitions, and may involve efforts to reverse the effects of medical transition. This may be caused by a range of factors, such as external pressure from family, the experience of transphobia, or further exploration and/or change of their gender identity.[6]

As an inborn characteristic

While gender identity was originally given the tabula rasa approach by the medical professions, evidence has emerged in recent decades that it is, at the very least in significant portion and for many people, an inborn trait. Much of the scientific community now considers that both gender identity and sexual orientation are influenced by genetics and in utero hormonal conditions.[1]


A decently sampled 2008 study in Biological Psychiatry (an Elsevier journal published on behalf of the Society of Biological Psychiatry) analyzed the genes of transgender women (who were usually already in the process of gender transition), as compared to cisgender men. This study found that the trans women had longer androgen receptor (which are activated when binding androgens such as DHT or testosterone) repeat lengths; this is associated with less efficient testosterone signalling.[7][8] The researchers for the 2008 study suggested that this difference may have a direct impact on the formation of gender identity.[9]

A review of the scientific literature on biological origins of transgender status was published in Behavior Genetics, a Springer journal, in February 2018. Among other research, it considered twin studies.[10] The authors suggested that while genetics provide a partial explanation for transgender status, other elements can also be a contributor, writing in their conclusion:[10]

This review of existing family and twin studies summarizes significant and consistent evidence for the role of innate genetic factors in the development of both cisgender and transgender identities, a negligible role for shared environmental factors, and a small potential role for unique environmental factors.

Commenting on the paper, neuroscience and genetics researcher Elyas Arvell wrote for Massive Science:[11]

While heritability estimates varied widely between studies and age-groups, the review concluded that heritability of gender identity is comparable to other behavioral and personality traits, generally between 30% and 60%. This means that differences in gender identity can be explained at least partly, but not completely, by genetic differences. Some of the remaining variation can be attributed to unique environmental factors, like life experiences that differ from person to person.

One multicenter study with decent sample sizes, published in September 2018 by The Journal of Clinical Endocrinology and Metabolism (which is, in turn, published by the Endocrine Society), examined the associations between genetics (specifically, genes that deal with processing for sex hormones like estrogen and testosterone) and gender dysphoria. It found that certain alleles and genotypes were significantly over-represented in trans women with gender dysphoria, when compared to cisgender men. The authors concluded that gender dysphoria therefore "may have an oligogenic component".Wikipedia[12][13]

A small study, published in 2019 by Scientific Reports (a Nature journal), found through DNA analysis that 21 very rare variants in 19 genes in estrogen signaling pathways of the brain were present in transgender individuals with gender dysphoria.[14][15] The paper represents preliminary evidence, especially compared with other studies mentioned above. Commenting on the study, geneticist Ricki Lewis wrote:[16]

Would the selected rare gene variants show up among the participants, and if so, would that trend persist in a much larger group? Then those variants might be associated with some aspects of transgender identity. But it's a long way from association to correlation to causation. Some comments from readers of the Times piece [about the study] pointed out the small sample, but conducting a pilot study is how science works. Funding agencies aren't about to fork over the pounds or dollars for a large-scale investigation without a preliminary look-see.

Overall, there is considerable evidence that gender identity has a significant genetic component for many transgender people. The body of scientific research examining the matter, however, continues to expand.[1][10]


[One] theory regarding the biological basis of gender dysphoria is based on the fact that differentiation of the genitals and sexual differentiation of the brain take place in different periods of pregnancy. In fact, there are two critical periods in human development characterized by higher levels of testosterone in boys than in girls: midpregnancy and the first 3 months after birth. These peaks of testosterone, together with functional changes in steroid receptors, may be involved in the permanent programming and organization structures and circuits in a boy's brain. The sexual determination of the gonads and the formation of external genitalia take place months before the sexual differentiation of the brain in midpregnancy; the two processes might be quite independent from one another.

Prenatal diethylstilbestrol (DES) exposure might influence the formation of a transgender identity. DES is essentially a synthetic super-estrogen that many pregnant American mothers were prescribed throughout a considerable swath of the 20th century under the premise that it could reduce pregnancy complications (e.g. miscarriages and premature births).[17] As it turns out, this can affect the child, and it is only rarely prescribed in recent decades. One early 2000s survey found that "DES sons" (people assigned male at birth, whose mothers took DES while they were in the womb) were significantly more likely to be transgender, gay, or intersex, relative to the general population.[18][19]

Some research has suggested that transgender men are more likely — even if they have never undergone physical gender transition before — to have polycystic ovary syndrome (PCOS), a hormone condition, compared to the general population.[20][21] While PCOS is typically quite distressing for cis women (it can, e.g., cause them to grow facial hair or experience reproductive problems), certain aspects of it can actually reduce gender dysphoria (or in fact even generate gender euphoria) for trans men.[20][22]


Neuroscience studies of trans people increasingly suggest that gender identity is a biological phenomenon rather than a purely psychological one, as transgender individuals' brains have key structural differences, even before beginning hormone replacement therapy.[23][24] Indeed, hormone therapy could have otherwise represented a confounding factor, and so, many transgender brain studies specifically recruit those who haven't begun receiving HRT (except studies specifically examining the effects of HRT on the brain).[25] More precisely, tensor imaging studies suggest that while much of the brain structure of a transgender person matches their "biological sex", certain sections of the transgender brain may contain elements that are closer to the "biologically opposite sex".[26]

As for what causes this? Scientists don't have a clear consensus, but the prevailing theory is that during development, a number of extremely complex systems are at play as the fetus grows, and something interferes with the whole process. Genes play a role, but only in the chance of developing along certain paths rather than defining those paths. Just as residual testosterone in the mother's womb appears to alter a developing fetus's future sexuality,[27] various health conditions of the mother can impact the chance of a fetus developing a different brain structure. What's more, it appears that endocrine disrupting chemicals such as BPA (which is found everywhere these days) cause the "feminization" of male fetal brains.[28] It's not unlikely that the rates of gender dysphoria have actually increased in recent years rather than just becoming more visible, due to our obsession with plastics and herbicides.[citation needed]

A 2016 review found that: "Untreated MtFs and FtMs who have an early onset of their gender dysphoria and are sexually oriented to persons of their natal sex show a distinctive brain morphology, reflecting a brain phenotype. These phenotypes are different from those of heterosexual males or females; the differences affect the right hemisphere and cortical structures underlying body perception." This is separate from the effects on brain chemistry of treatment with sex hormones, which causes "dramatic effects on the gray and white matter after short- to medium-term treatments but the long-term effects on the brain require evaluation".[26] This indicates a biological basis without anything as reductive as having a male brain in a female body.

Homosexuality has also been associated with sex-atypical brain structures, so how does that factor into this? One 2017 paper in Scientific Reports offers some distinction. The authors wrote: "Our findings suggest that the neuroanatomical signature of transgenderism is related to brain areas processing the perception of self and body ownership, whereas homosexuality seems to be associated with less cerebral sexual differentiation."[29] See also the above excerpt from the 2016 review. By one interpretation, this is consistent with transfeministWikipedia Julia Serano's description that her "brain expects her body to be female." She elaborates on her conception: that we have "subconscious sex and conscious (physical) sex [that] combine to form gender identity — and for the overwhelming majority of us, the two are the same."[30]

Other traits

A number of other characteristics with a probable or certain inborn component are also associated with gender dysphoria and/or transgender identity, in some way or another. These include non-heterosexuality, autism, intersex conditions, and even Ehlers-Danlos syndromesWikipedia (a group of connective tissue disorders).

Large surveys of transgender people in the United States have shown that they are significantly more likely to have a non-heterosexual sexual identity (lesbian, gay, bisexual, asexual, pansexual, queer, etc.) than the baseline. This holds true regardless of whether you interpret their answers based on their assigned sex at birth or their gender identity.[31][32][33]

The autistic community and the transgender community also have a significant overlap.[34][35] The cause for this overlap with autism isn't certain; one proposal is that it's an outgrowth of autistic resistance to identity restrictive social norms; if true, the actual transgender population may be undercounted.[36][37] Cisgender non-heterosexuals also have overlap with the autistic community (and this constitutes multiple overlapping traits), and could also be undercounted if that theory is true.[38][37][39]

There is a suggestion, based on some research, that transgender people are more likely to have Ehlers-Danlos syndromes (EDS). This can cause complications for those seeking gender transition surgeries. A May 2022 study published in Plastic and Aesthetic Research examined the prevalence of these syndromes in patients seeking such surgeries. The authors concluded that the prevalence of EDS in their patient population was 2.6%, being "132 times the highest reported prevalence in the general population."[40] Another 2022 paper, in SAGE Open Medicine, reported that of "the 166 total adolescents seen in [a] pediatric multidisciplinary Ehlers–Danlos Syndrome clinic during the study period, 17% reported gender dysphoria."[41]

Two practitioners in transgender medicine (a general physician and a surgeon) have discussed their observations regarding a statistically significant EDS-transgender link within their patient communities.[42][43] EDS patients are also more than seven times as likely as the general population to be autistic, according to a 2016 BMC Psychiatry paper, suggesting another set of multiple overlapping traits.[44]

One Nature Reviews Urology paper estimated gender dysphoria incidence in intersex people at 8.5–20%, that being much higher than the general population.[45] A 2022 paper suggested that Klinefelter syndrome (KS or XXY) may be several times more common among transgender women compared to the general population, though this study was limited by the fact that KS is generally under-diagnosed.[46] Coming from the other direction, a small 2022 survey of KS patients found that they may have a significantly higher gender dysphoria prevalence.[47]

Religious criticism

See the main article on this topic: Transphobia § Among fundamentalist Christians

The American Religious right criticises transgender people regularly, often while remaining willfully ignorant about what being transgender is really like.[48] The basic idea is that God has personally assigned everyone's sex (and with it their gender), and deviating from that is against God's plan. Thankfully, far from all Christians follow this restrictive teaching, and many more liberal Christian groups accept and welcome transgender people as the gender they are.

Unhappiness suffered by people under religious pressure to conform to a gender they feel does not suit them is typically either ignored or seen as a result of fallen human nature.[49]

Pope Francis has criticised transgender people, claiming that being transgender "goes against God" and that increasing social acceptance of transgender people "negates traditional God-given values".[50] On the related topic of transgender people, Roman Catholic archbishop of San Francisco, Salvatore Cordileone, also criticised Caitlyn Jenner's gender reassignment, motivating this with the tautological truth that "people are born either male or female".[49]

Controversy over access to public toilets

See the main article on this topic: Transphobia and public restrooms
This man was assigned female at birth. According to some people, he should be made to use the women's bathroom.

When a person was assigned one gender at birth but presents as the other, a problem arises about use of public toilets — or what Americans unaccountably call bathrooms despite the universal lack of a bath in such facilities.

Some men protest that they don't want women dressed like men peeing alongside them in their toilets, ignoring the fact that such people, many of whom do not have the right equipment (many trans men do not undergo genital surgery, as the process is long and the results often unsatisfactory), and would not necessarily use urinals anyway but (and certainly already do) pee in private stalls. However, some trans men do use devices known as packers, which simulate a penis.

Women protesting the converse have a similar position, in that men posing as women could have sinister, exploitative or even illegal reasons for gaining access to toilets labeled Women. However, legislation is probably not a strong deterrent in this case.[51]

Oddly, neither group complains about gay or bi men/women using the same facilities as them. This is a source of great puzzlement to trans people.

In the USA, state laws have been notably divided on the issue. Several states mandate that people must use the facilities that match the gender on their birth certificates. The standard-bearer for this extreme point of view is the State of North Carolina, which passed a so-called "bathroom bill" in March 2016, in a whirlwind legislative session that saw Democrats walking out in protest.[52] At the other extreme, the megastore Target created a furor in April 2016 by declaring that its customers could freely choose which toilet to use.[53] The Cooper Union, a small New York City university, also took an extreme position in the same month by removing all gender-specific signs from its toilets. The facilities that were formerly "Men's" were changed to “urinals and stalls", while former women’s rooms now carry the label "stalls only".[54][55]

Coming as it did in the midst of an unusually contentious election primary season, this issue attained political "hot button" status very rapidly. There is no federal law on the issue, but in May 2016 the Justice Department declared that North Carolina's "bathroom bill" violates Title VII of the Civil Rights Act of 1964[56] and the White House sent a directive to all public schools requiring them to allow transgender students to use toilets matching their gender identity.[57] Eleven US States filed a lawsuit challenging the directive.[58] On 18 May, a declared "International Day against Homophobia and Transphobia", the governor of Texas, Greg Abbott, loudly dissented and signaled that his state will be the next North Carolina. Abbott tweeted "JFK wanted to send a man to the moon. Obama wants to send a man to the women's restroom." At the GOP's state convention, he added, "I want you to know, I am working with the governor of North Carolina, and we are going to fight back."[59] In a further development, on 20 May, a bill was introduced in the Oklahoma State Legislature urging the state's congressional delegation to start an effort to impeach President Barack Obama over the issue.[60] There was no official reaction from the White House, but pedestrians on Pennsylvania Avenue later that day could have sworn they heard laughter coming from the Oval Office.

Several further legal maneuvers[61][62][63] were made moot in February 2017 when President Donald Trump rescinded the Obama directive, arguing that the matter was not a federal concern.[64]

Legal protections and status

Legal protections for trans people are controversial and depend on the area. In the US, 30 states still allow businesses to fire or evict people because of their gender identity. 31 states allow businesses to refuse service to trans people. 37 states still allow trans people to be denied credit.[65] All 50 states allow name changes for trans people, as well as gender changes on driver's license. However, the requirements for a gender change depend on the state. Some may require sex reassignment surgery, while others only require a doctor's or psychologist's note. Some states even require a medical note for a name change.

Health issues

A Dutch study of 1100 young people found that transgender youth who received gender-affirming puberty blockers were significantly less likely to have emotional problems and suicidal thoughts than those who did not receive puberty blockers. The trans youth who received puberty blockers were similar to cisgender youth as far as mental health.[66][67] Trans people who receive gender-affirming surgery show massively reduced levels of self harm such as smoking and suicidal thoughts.[68] A study of 8000 transgender patients found that only 1% regretted having gender-affirming surgeries.[66][69]

Notable transgender people

Days of significance

  • March 31st: International Trans Day of Visibility (TDOV). This day celebrates all trans people, both living and dead.[88]
  • November 20th: Trans Day of Remembrance (TDOR). The day was dedicated in 1999 in honor of a trans woman named Rita Hester, who was murdered that day. It serves to commemorate the transgender people who are lost every year to murder and suicide. The seven days before the event are Transgender Awareness Week.[89]
  • December 28th: Trans Youth Awareness Day. Anniversary of Leelah Alcorn's death.[90]


See also

External links

Further reading

Health and medicine

Biology and origins

Historical analyses

Politics and society

Religious views


  1. The existence of detransitioners has often been weaponized by transphobes. Detransition is a rare occurrence that is presented as if it were much, much more common than it is by some bad actors. However, it is a real thing that should be respected and supported.


  1. 1.0 1.1 1.2 1.3 Fisher, Alessandra Daphne; Cocchetti, Carlotta (2020-01-01). Legato, Marianne J.. ed (in en). The Plasticity of Sex. Chapter 8: Biological basis of gender identity. Academic Press (Elsevier). pp. 89–107. ISBN 978-0-12-815968-2. Retrieved 2023-03-31. 
  2. Are Non-Binary People Trans?. Duncan, Tracey Anne. Mic. October 26, 2021.
  6. Open access journal article Turban, Jack L.; Loo, Stephanie S.; Almazan, Anthony N.; Keuroghlian, Alex S. (2021-06-01). "Factors Leading to 'Detransition' Among Transgender and Gender Diverse People in the United States: A Mixed-Methods Analysis". LGBT Health 8 (4): 273–280. doiWikipedia:10.1089/lgbt.2020.0437. ISSN 2325-8292. PMID 33794108. 
  7. Open access journal article Hare L, Bernard P, Sánchez FJ, Baird PN, Vilain E, Kennedy T, Harley VR (January 2009). Society of Biological Psychiatry. "Androgen receptor repeat length polymorphism associated with male-to-female transsexualism". Biological Psychiatry (Elsevier) 65 (1): 93–6. doiWikipedia:10.1016/j.biopsych.2008.08.033. PMID 18962445. 
  8. (October 26, 2008). "Transsexual gene link identified". BBC News.
  9. Helen Carter (October 27, 2008). "Transsexual study reveals genetic link". ABC Science.
  10. 10.0 10.1 10.2 Open access journal article Polderman et al. (February 2018). International Gender Diversity Genomics Consortium. "The Biological Contributions to Gender Identity and Gender Diversity: Bringing Data to the Table". Behavior Genetics (Springer) 48: 95–108. doiWikipedia:10.1007/s10519-018-9889-z. PMID 29460079. 
  11. Elyas Arvell (credited as Elysa Carr) (December 8, 2019). "Irresponsible scientific research and media portrayals are hurting trans people. Do better". Massive Science.
  12. Open access journal article Foreman et al. (September 2018). Oxford Academic. "Genetic Link Between Gender Dysphoria and Sex Hormone Signaling". The Journal of Clinical Endocrinology & Metabolism (The Endocrine Society) 104 (2): 390–396. doiWikipedia:10.1210/jc.2018-01105. PMID 30247609. 
  13. (October 3, 2018). "Written in DNA—study reveals potential biological basis for transgender". Hudson Institute of Medical Research.
  14. Open access journal article Theisen, J. Graham; Sundaram, Viji; Filchak, Mary S.; Chorich, Lynn P.; Sullivan, Megan E.; Knight, James; Kim, Hyung-Goo; Layman, Lawrence C. (2019-12-27). "The Use of Whole Exome Sequencing in a Cohort of Transgender Individuals to Identify Rare Genetic Variants". Scientific Reports. 9 (1): 20099. doi:10.1038/s41598-019-53500-y. ISSN 2045-2322.
  15. "Gene variants provide insight into brain and body incongruence in transgender". Neuroscience News. February 5, 2020. Retrieved March 30, 2023.
  16. Ricki Lewis (March 22, 2018). "20 Gene Variants and Transgender Identity: What Does It Mean?". DNA Science. PLOS Blogs.
  17. Hugh Easton (November 30, 2021). "Maternal DES and Male Sexual Development". Hormones Matter.
  18. "LGBTQ+ and DES Exposure". DES Action.
  19. Open access journal article Scott P. Kerlin. DES Sons International Network. "Prenatal Exposure to Diethylstilbestrol (DES) in Males and Gender-Related Disorders: Results from a 5-Year Study". International Behavioral Development Symposium. Cited in Altinay and Anand (2019).
  20. 20.0 20.1 Gezer, Emre; Piro, Bejda; Cantürk, Zeynep; Çetinarslan, Berrin; Sözen, Mehmet; Selek, Alev; Polat Işik, Aslıhan; Seal, Leighton John (2022-11-01). "The Comparison of Gender Dysphoria, Body Image Satisfaction and Quality of Life Between Treatment-Naive Transgender Males With and Without Polycystic Ovary Syndrome". Transgender Health 7 (6): 514–520. doiWikipedia:10.1089/trgh.2021.0061. ISSN 2688-4887. PMID 36644121. 
  21. Open access journal article Tsuyoshi et al. (December 2006). "Association between polycystic ovary syndrome and female-to-male transsexuality". Human Reproduction 22 (4): 1011–1016. doiWikipedia:10.1093/humrep/del474. PMID 17166864. 
  22. Sherronda J. Brown (October 26th, 2022). "How PCOS can create gender euphoria for trans and nonbinary people". Prism Reports.
  23. Open access journal article "Male-to-Female Transsexuals Have Female Neuron Numbers in a Limbic Nucleus", The Journal of Clinical Endocrinology & Metabolism, May 2000.
  24. Jessica Hamzelou, "Transsexual differences caught on brain scan", New Scientist, 26 January 2011.
  25. Shawna Williams (March 1, 2018). "Are the Brains of Transgender People Different from Those of Cisgender People?" (free registration required). The Scientist. LabX Media Group. Quote: "In order to avoid confounding effects, many studies comparing the brains of trans- and cisgender people only include transgender subjects who have not yet begun treatments to bring levels of key sex hormones in line with those of their experienced genders. But some groups are specifically exploring the effects that these treatments might have on the brain."
  26. 26.0 26.1 Open access journal article A Review of the Status of Brain Structure Research in Transsexualism, Antonio Guillamon, Carme Junque and Esther Gómez-Gil. Archives of Sexual Behavior. 2016; 45: 1615–1648. Published online 2016 Jun 2. doi: 10.1007/s10508-016-0768-5
  27. Open access journal article Prenatal endocrine influences on sexual orientation and on sexually differentiated childhood behavior. Frontiers in Neuroendocrinology (Elsevier).
  28. Adverse effects of bisphenol A on male reproductive function
  29. Open access journal article Burke, Sarah M.; Manzouri, Amir H.; Savic, Ivanka (2017-12-20). "Structural connections in the brain in relation to gender identity and sexual orientation" (in en). Scientific Reports (Nature) 7 (1): 17954. doiWikipedia:10.1038/s41598-017-17352-8. ISSN 2045-2322. 
  30. Sandra Alland (August 15, 2007). "BOOKS: Whipping Girl by Julia Serano". Xtra Magazine.
  31. Harrison, Jack. "Wonky Wednesday: Trans People & Sexual Orientation". National LGBTQ Task Force (citing the 2015 National Transgender Discrimination Survey).
  32. James, S. E., Herman, J. L., Rankin, S., Keisling, M., Mottet, L., & Anafi, M. (2016). "The Report of the 2015 U.S. Transgender Survey". The National Center for Transgender Equality. Page 59. (Archived).
  33. Injustice at Every Turn: A Report of the National Transgender Discrimination Survey, via the National Gay and Lesbian Task Force Foundation. Pages 28-29. (2019)
  34. Kallitsounaki, Aimilia; Williams, David M. (2022-05-20). "Autism Spectrum Disorder and Gender Dysphoria/Incongruence. A systematic Literature Review and Meta-Analysis". Journal of Autism and Developmental Disorders. doi:10.1007/s10803-022-05517-y. ISSN 1573-3432 1573-3432.
  35. Dattaro, Laura (September 14, 2020). "Largest study to date confirms overlap between autism and gender diversity". Spectrum News. Simons Foundation. Retrieved February 3, 2023.
  36. Finn V. Gratton (12 October 2019). "Working with Families". Supporting Transgender Autistic Youth and Adults: A Guide for Professionals and Families. Jessica Kingsley Publishers. p. 110. ISBN 978-1-78450-830-2.
  37. 37.0 37.1 Open access journal article Lord, Catherine; Charman, Tony; Havdahl, Alexandra; Carbone, Paul; Anagnostou, Evdokia; Boyd, Brian; Carr, Themba; de Vries, Petrus J et al. (January 2022). "The Lancet Commission on the future of care and clinical research in autism". The Lancet 399 (10321): 299. doiWikipedia:10.1016/s0140-6736(21)01541-5. ISSN 0140-6736. PMID 34883054. "Gender non-conformity, or gender variance, including transgender identity and non-heterosexual sexual orientation, is more common in autistic individuals (and those with other neurodevelopmental conditions) than in the general population. This difference might be part of a different concept of self, less reliance on or reference to social norms, or part of a neurodiverse lived experience of (and outlook on) the world." 
  38. Bertelli, Marco O.; Azeem, Muhammad Waqar; Underwood, Lisa; Scattoni, Maria Luisa; Persico, Antonio M.; Ricciardello, Arianna; Sappok, Tanja; Bergmann, Thomas et al. (2022). Bertelli, Marco O.; Deb, Shoumitro (Shoumi); Munir, Kerim et al.. eds (in en). Autism Spectrum Disorder. Cham: Springer International Publishing. pp. 391. doiWikipedia:10.1007/978-3-319-95720-3_16. ISBN 978-3-319-95720-3. Retrieved 2022-06-08. "Persons with [autism spectrum disorder] and/or other neurodevelopmental problems are more likely than the general population to have transgender identity, non-heterosexual sexual orientation, and other gender non-conformities." 
  39. Open access journal article Graham Holmes, Laura; Ames, Jennifer L.; Massolo, Maria L.; Nunez, Denise M.; Croen, Lisa A. (2022-04-01). "Improving the Sexual and Reproductive Health and Health Care of Autistic People". Pediatrics (American Academy of Pediatrics) 149 (Supplement 4): e2020049437J. doiWikipedia:10.1542/peds.2020-049437J. ISSN 0031-4005. PMID 35363286. "A substantial proportion of autistic adolescents and adults are LGBTQIA+. Autistic people are more likely to be transgender or gender nonconforming compared with non-autistic people, and findings from a recent autism registry study suggest that among autistic people able to self-report on a survey, up to 18% of men and 43% of women may be sexual minorities." 
  40. Open access journal article Najafian, Alireza; Cylinder, Isabel; Jedrzejewski, Breanna; Sineath, Craig; Sikora, Zbigniew; Martin, Leigh H.; Dugi, Daniel; Dy, Geolani W. et al. (2022-05-13). "Ehlers-Danlos syndrome: prevalence and outcomes in gender affirming surgery - a single institution experience" (in en). Plastic and Aesthetic Research 9 (5): 35. doiWikipedia:10.20517/2347-9264.2021.89. ISSN 2347-9264. 
  41. Open access journal article Jones, Jordan T.; Black, William R.; Moser, Christine N.; Rush, Eric T.; Malloy Walton, Lindsey (January–December 2022). "Gender dysphoria in adolescents with Ehlers–Danlos syndrome" (in en). SAGE Open Medicine 10: 205031212211460. doiWikipedia:10.1177/20503121221146074. ISSN 2050-3121. PMID 36600979. 
  42. William Powers (April 7, 2021). "There is a statistically anomalous amount of Ehler's Danlos Syndrome / Hypermobility Spectrum Disorder in my MTF community. I literally can't ignore it anymore." Reddit.
  43. (August 9, 2020). "SRS and Ehlers-Danlos Syndrome". /r/Transgender_Surgeries.
  44. Open access journal article Cederlöf, Martin; Larsson, Henrik; Lichtenstein, Paul; Almqvist, Catarina; Serlachius, Eva; Ludvigsson, Jonas F. (2016-07-04). "Nationwide population-based cohort study of psychiatric disorders in individuals with Ehlers–Danlos syndrome or hypermobility syndrome and their siblings". BMC Psychiatry 16 (1): 207. doiWikipedia:10.1186/s12888-016-0922-6. ISSN 1471-244X. PMID 27377649. 
  45. Furtado, Paulo Sampaio; Moraes, Felipe; Lago, Renata; Barros, Luciana Oliveira; Toralles, Maria Betânia; Barroso, Ubirajara (November 2012). "Gender dysphoria associated with disorders of sex development" (in en). Nature Reviews Urology 9 (11): 620–627. doiWikipedia:10.1038/nrurol.2012.182. ISSN 1759-4820. 
  46. Open access journal article Liang, Bonnie; Cheung, Ada S.; Nolan, Brendan J. (July 2022). "Clinical features and prevalence of Klinefelter syndrome in transgender individuals: A systematic review". Clinical Endocrinology 97 (1): 3–12. doiWikipedia:10.1111/cen.14734. ISSN 0300-0664. PMID 35394664. 
  47. Open access journal article Cai, Valerie; Yap, Tet (June 2022). "Gender Identity and Questioning in Klinefelter's Syndrome" (in en). BJPsych Open 8 (S1): S44–S45. doiWikipedia:10.1192/bjo.2022.176. ISSN 2056-4724. 
  48. The Religious Right comments on the Transgender Workplace Discrimination Hearings
  49. 49.0 49.1 The Real Christian Debate on Transgender Identity
  50. Pope Francis Calls Transgender People An “Annihilation of Man As Image of God”
  51. On 19 May 2016, on The Daily Show, Trevor Noah mocked the protesters, pointing out the absurdity of imagining perverts waiting for the law to legitimize their activity.
  52. North Carolina Bans Local Anti-Discrimination Policies Dave Phillips in New York Times, 23 March 2016. The bill was enacted in swift response to an ordinance approved by the City of Charlotte in February, asserting the contrary position.
  53. Target takes stand on transgender bathroom controversy Robert Mclean in CNN Money, 20 April 2016. The statement read We welcome transgender team members and guests to use the restroom or fitting room facility that corresponds with their gender identity.
  54. New York College Decides To Make ALL Bathrooms Gender-Neutral Blake Neff in Daily Caller, 1 April 2016
  55. No More Men's or Women's Rooms Josh Logue in Inside Higher Ed, 31 March 2016. "I cannot change the outside world and how it treats transgender and gender-nonconforming people, but I can change the Cooper Union environment to help everyone feel safe when they are inside our buildings." (said Bill Mea, Acting President)
  56. Justice Department says North Carolina anti-LGBT law violates Civil Rights Act Matthew Teague in The Guardian, 4 May 2016
  57. U.S. Directs Public Schools to Allow Transgender Access to Restrooms Julie Herschfeld and Matt Apuzzo in New York Times, 12 May 2016. The directive was not legally binding, but it included an implied penalty for non-compliance in terms of reduced or terminated federal subsidies. The State of Texas stands to lose $10 billion.
  58. Eleven US states oppose transgender schools edict --BBC, 25 May
  59. Texas poised to be the next bathroom battleground in transgender fight Tom Dart in The Guardian, 18 May 2016
  60. Some in Oklahoma statehouse urge Obama impeachment over bathroom rule --Heide Brandes in Reuter's, 20 May 2016 (retrieved 23 May)
  61. Forth Worth judge blocks Obama transgender guidelines --Texas Tribune , WFAA 8:43 AM. CDT August 22, 2016
  62. Supreme Court to hear transgender school bathroom case --BBC News, 28 October 2016
  63. HB2 law: North Carolina to repeal 'bathroom bill' --BBC, 19 December 2016
  64. Trump Rescinds Rules on Bathrooms for Transgender Students --New York Times, 22 February 2017
  66. 66.0 66.1 Gender-affirming care improves mental health for transgender youth: Laws restricting this treatment may harm an already vulnerable community, researchers say by Maria Temming (August 26, 2021 at 1:00 pm) Science News.
  67. Open access journal article Psychological Functioning in Transgender Adolescents Before and After Gender-Affirmative Care Compared With Cisgender General Population Peers by Anna I.R. van der Miesen et al. (2020) Journal of Adolescent Health 66(6):699-704. doi:10.1016/j.jadohealth.2019.12.018.
  68. Open access journal article Association Between Gender-Affirming Surgeries and Mental Health Outcomes by Anthony Almazan and Alex Keuroghlian, April 28 2021
  69. Open access journal article Regret after Gender-affirmation Surgery: A Systematic Review and Meta-analysis of Prevalence by Valeria P. Bustos et al. (2021) Plastic and Reconstructive Surgery 9(3):e3477. doi:10.1097/GOX.0000000000003477.
  70. Steven Asarch (October 21, 2019). YouTuber ContraPoints Attacked After Including Controversial Buck Angel in Video. Newsweek. Quote: "Angel is a transgender man who helped pioneer trans acceptance with his work in the adult video industry in the early 2000s. [...] "They are non-binary. That's not trans-gender. Not sure how these have become the same thing," Angel tweeted. Angel has also been criticized for attempting to launch Transgasm, a fundraising website for gender confirmation surgery that's business model resembled a pyramid scheme."
  71. Parker Marie Molloy (December 10, 2013). "Buck Angel Shuts Down Transgender Surgery Fundraising Site". The Advocate.
  72. "These articles will start coming out more and more. Lets discuss please. -Transgender youth: My daughter needs mental health care — not hormones". Archived from Buck Angel on Twitter. (Original link).
  73. "I just want you all to know that I am a transsexual man who transitioned 23 years ago. This is not a representation of us all. Many of us transsexuals are also appalled and upset at the hate and anger coming from transgender agenda. It saddens us😢❤️". Archived from Buck Angel on Twitter. (Original link).
  74. Marybeth Hamilton (July 26, 2018). "Remembering 1968: The SCUM Manifesto for the Society for Cutting up Men". Verso Books.
  75. Starcraft 2: Transgender gamer quietly wins, in more ways than one. GlobalPost. July 16, 2012.
  76. Jessie Yeung and Kocha Olarn (October 27, 2022). "Thai tycoon and transgender rights advocate buys Miss Universe for $20 million". CNN.
  77. Meyerowitz, Joanne (April 2004) (in en). How Sex Changed: A History of Transsexuality in the United States. Harvard University Press. pp. 88–89. ISBN 978-0-674-01379-7. 
  78. Sabrina Imbler (September 26, 2020). "The Unsung Heroine of Lichenology". JSTOR Daily.
  79. Ezzy Pearson (March 26, 2019). "The discovery of Uranus's rings". BBC Sky at Night Magazine
  80. Io Dodds (June 26, 2022). "How paranoia over trans rights became catnip for QAnon and the far right". The Independent.
  81. Colin Haskins (June 18, 2022). "The antisemitic conspiracy theories fueling transphobia". The Times of Israel.
  82. "Julia Serano". Medium.
  83. Andrea James. "Julia Serano and transgender people". Transgender Map.
  84. Abid Rahman (November 1, 2016). "Meet the Oprah of China, Who Happens to Be Transgender". The Hollywood Reporter.
  85. Vivian Wang and Joy Dong (July 16, 2021). "She's One of China's Biggest Stars. She's Also Transgender.". The New York Times. (Archived).
  86. Ting Guo (January 13, 2017). "The first transgender celebrity in China and her sexist dating show". openDemocracy.
  87. Chin Soo Fang (May 6, 2023). "‘I’m no LGBT crusader’: China’s transgender star Jin Xing". The Straits Times.