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The Transgender Scientist

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Location:

United States

Twitter:

@danajbevan

Language:

English

Contact:

4048226642


Episodes

Transgender Transition: Breast Enhancement Surgery

9/22/2018
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Transgender Transition: Breast Enhancement Surgery. This episode explains why transitioning transwomen go on hormone therapy and why breast enhancement surgery is often needed. Transwomen want to look like other women and wear feminine clothing but this requires hormone therapy to reshape the body and, in particular the breasts. When hormone therapy results for breast development is inadequate, about half of transitioning transwomen get breast implants for enhancement. The episode also...

Duration:00:15:45

Rapid Onset Gender Dysphoria: An Attack on Affirmative Transgender Treatment

9/12/2018
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This episode provides a critical review of the recent by Lisa Littman of Brown University which claims that gender dysphoria originates in childhood trauma and can be triggered by information "contagion" from peers and the Internet in adolescence. The episode also provides the historical and scientific on background on this claim which indicates that it constitutes a non-scientific attack on affirmative treatment for transgender children and adults. The paper involved a survey, ostensibly...

Duration:00:16:35

Transgender history to the 1980s

8/7/2018
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Transgender history to the 1980s. This episode traces development of and advocacy for transgender demographic groups from the turn of the 20th Century to the 1980s. Advocacy organizations were built for three demographic groups of transgender people (1) those who wanted to change their bodies, previously called transsexuals who were championed by the medical and mental health communities (2) non-transsexual transgender people who developed local peer-led support groups, spawning transgender...

Duration:00:16:12

Transgender Etiquette for Effective Communication

7/27/2018
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This episode tells you what you need to know to have effective and productive conversations with transgender people. As in conversations with other types of people, the intent is not to offend. But transgender people are different; so you need to know the difference. There are words and terms that hurt transgender people as well as using the wrong pronouns. Misgendering a transgender person creates a hostile work environment that has legal liability. There are several questions that...

Duration:00:15:13

Heterogenderism: Harry Was Already Sally

7/17/2018
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It is revealed that the idelogy of Ryan Anderson and Paul McHugh is heterogenderism. Real science regarding some of the topics of Anderson's book When Harry Became Sally are presented. Heterogenderism seeks to debase transgender people by saying that they are abnormal or mentally ill. Anderson and McHugh seek to equate sex and gender which denies the existence of transgender people. The combination of heterogenderism and populism results in public policy that discriminates against...

Duration:00:13:31

How Many Transgender People Exist?

7/6/2018
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How many transgender people are there? Until the year 2000 we only had estimates from medical clinics which grossly understated the population frequencies of being transgender, being transsexual and transgender genital plastic surgery. In 2000, the first mathematical estimation models were constructed using data and the results were surprising. Since then they have been confirmed by surveys in which being transgender is asked directly or can be inferred from health surveys. But the fate of...

Duration:00:11:50

Science of Transkids and Continuance of Transgender Behavior

6/28/2018
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Previous podcasts provided information on the factors involved transgender causation. Transgwender emergence usually occurs in childhood. This podcast continues from childhood transgender emergence. What happens to these kids? One of the new opportunities for transkids is affirmative therapy including the Netherlands protocol that allows them to delay puberty so that they can decide about their adult gender. The episode also provides scientific information on the issue as to how long does...

Duration:00:15:03

Transgender Causation Factor 4: Childhood Learning and Transgender Recognition

6/19/2018
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This episode provides information on the fourth factor in transgender causation--that o early childhood learning and transgender recognition. Most all children know the basics of the Western gender system including the two gender behavior categories by age 2-3. They come to recognize which one fits with their genetic gender predisposition. In the case of transgender children, the category which fits them is not the same as the one they were assigned at birth on the basis of sex assignment....

Duration:00:14:54

Culture: Third Factor of Transgender Causation

6/11/2018
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Culture is the third factor in transgender causation. In earlier podcasts I described how genetic gender predisposition was formed based on two factors: genetics and epigenetics. In this podcast I describe why culture is the third factor in being transgender. It appears that being transgender only occurs in Western culture. Western culture is peculiar among those cultures that have been studied. It has the peculiar characteristics of being binary, cisgender and inflexible. When genetic...

Duration:00:14:28

Epigenetics: The Prenatal Testosterone Theory of Transgender Causation

5/27/2018
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Prenatal Testosterone Theory of Transgender (PTTT) Causation: Origins and Evidence. Do low prenatal testosterone levels in males and do high prenatal testosterone levels in females cause being transgender? The origins of this theory in eugenics and the evidence refuting the theory. The PTTT is rooted in eugenics theory developed in the US during the first half of the 20th Century. With support from private foundations, eugenics developed and spread to Germany and Europe. After World War II,...

Duration:00:14:29

Epigenetics: The Estrogen Theory of Transgender Causation in Natal Males

5/13/2018
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This episode reviews the evidence for the prenatal estrogen theory of being transgender in natal males. Since estrogen does not readily penetrate the brain, the evidence cited for the estrogen theory involves the synthetic chemical diethylstibestrol or DES. This drug was given to pregnant females during 1940's through the 1980's but was eventually banned because it caused cancer in female offspring who were exposed through their mothers in utero. Because of this, most of the research was...

Duration:00:14:06

Transgender Biomarkers and Natural Experiments

4/23/2018
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This podcast covers for transgender genetic gender behavior predisposition in the form of biomarkers and "natural experiments." Biomarkers include handedness, 2D4D finger length ratio and FTM anatomy. Natural experiments include the saga of David Reimer and the effects of raising males with cloacl extrophy in the feminine gender behavior category.

Duration:00:14:27

Breaking News: Genetic Gender Predisposition Breakthroughs

4/8/2018
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Two new papers have been published that conclusively demonstrate the genetics of gender predisposition. In this podcast, the Transgender Scientist will provide information on these new studies and what they mean.

Duration:00:13:35

The science factors that create transgender people.

3/5/2018
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Factors in transgender causation. Why are people transgender? Dana Bevan, The Transgender Scientist identifies 4 factors. They involve genetics, epigenetics, Western culture, and early childhood learning. This episode provides a top-level description of the 4 factors which will be detailed in subsequent episodes.

Duration:00:18:35