This Being is a Guest House: Embracing Humility, Liberation & Strengths in Therapy with Sexual and Gender Diverse Muslims.

The complexity of the lives of sexual and gender diverse Muslims within the United States calls for mental health providers to own our power and privilege. Embracing cultural humility in service of aligning ourselves with liberation psychology, we call for an intersectionally informed, strengths-based approach to empowering/affirming clients whose diverse religious experiences intersect with their experiences of marginalization as sexual and gender diverse (SGD) Muslims. Drawing on extant personal narratives around mental health and therapy of this population, the authors offer critical reflections, processes and opportunities for clinicians to take responsibility in honoring the diverse journeys and experiences of SGD Muslims in serving them in journeys of healing.

Cross-sex shifts in two brain imaging phenotypes and their relation to polygenic scores for same-sex sexual behavior: A study of 18,645 individuals from the UK Biobank.

Genetic and hormonal factors have been suggested to influence human sexual orientation. Previous studied proposed brain differences related to sexual orientation and that these follow cross-sex shifted patterns. However, the neurobiological correlates of sexual orientation and how genetic factors relate to brain structural variation remains largely unexplored. Using the largest neuroimaging-genetics dataset available on same-sex sexual behavior (SSB) (n = 18,645), we employed a data-driven multivariate classification algorithm (PLS) on magnetic resonance imaging data from two imaging modalities to extract brain covariance patterns related to sex. Through analyses of latent variables, we tested for SSB-related cross-sex shifts in such patterns. Using genotype data, polygenic scores reflecting the genetic predisposition for SSB were computed and tested for associations with neuroimaging outcomes. Patterns important for classifying between males and females were less pronounced in non-heterosexuals. Predominantly in non-heterosexual females, multivariate brain patterns as represented by latent variables were shifted toward the opposite sex. Complementary univariate analyses revealed region specific SSB-related differences in both males and females. Polygenic scores for SSB were associated with volume of lateral occipital and temporo-occipital cortices. The present large-scale study demonstrates multivariate neuroanatomical correlates of SSB, and tentatively suggests that genetic factors related to SSB may contribute to structural variation in certain brain structures. These findings support a neurobiological basis to the differences in human sexuality.

Perceptions of LGBQ+ youth and experts of suicide prevention video messages targeting LGBQ+ youth: qualitative study.

BACKGROUND: Young lesbian, gay, bisexual, transgender, queer as well as other sexual/gender minorities (LGBTQ+) persons have higher rates of suicidal ideation and behavior compared to their non-LGBTQ+ peers, particularly during their coming out. The "It Gets Better" project is a multi-national media campaign that aims to reduce suicide among LGBTQ+ adolescents by providing personal narratives of hope delivered by mainly adult LGBTQ+ persons. There is only little knowledge so far on how young LGBTQ+ people as well as experts in suicide prevention and counseling perceive these videos, and how to potentially improve the videos based on their perceptions. METHODS: A total of n = 19 LGBQ+ adolescents and young adults and n = 9 experts participated in focus groups to discuss perceptions of a selection of "It Gets Better" videos. Eight focus groups were conducted to assess perceptions on the process of watching the videos, possible effects on young LGBQ+ viewers in general, and suicidal LGBQ+ youth in particular, as well as factors that were relevant to their perceptions. RESULTS: Messages were found to be helpful in terms of promoting hope. LGBQ+ youth identified several key strategies to increase identification with messages, which they considered crucial for their effectiveness. Criticism emerged from a perceived lack of diversity in terms of portrayed sexual identities, and some shallowness in the portrayal of suicidal ideation and how things can get better. The experts' perceptions of the videos were largely consistent with LGBQ+ youth, highlighting a positive potential of videos to support coming out and identity building processes. CONCLUSIONS: Young people and experts view the videos as helpful and relevant, but identified several strategies to better tailor them to the needs of LGBTQ+ adolescents, including suicidal peers. The insights gained are useful to the increasing number of suicide prevention projects using personal narratives of coping delivered via media to help prevent suicide.

Same-sex sexual behaviour.

Balfour and Shuker introduce animal sexual behaviors directed to members of the same sex.

[End of the road for the « homosexuality gene ¼]. / Clap de fin pour le « gène de l'homosexualité ¼ - Chroniques génomiques.

Evidence for a "homosexuality gene" was claimed in the early 1990's on the basis of linkage studies that, by current criteria, were woefully underpowered. Indeed, follow up studies gave contradictory results. Genome-wide association studies, and very large databases with detailed genetic and phenotypic data, have made possible a re-examination of this issue. While modest heritability (ca. 0.3) for homosexuality is confirmed, no major locus is found and the genetic influence appears extremely polygenic. Thus, there is no single gene, or even small set of genes, that have a strong influence on homosexuality.

Neural Responses to Sexual Stimuli in Heterosexual and Homosexual Men and Women: Men's Responses Are More Specific.

Patterns of genital arousal in response to gendered sexual stimuli (i.e., sexual stimuli presenting members of only one sex at a time) are more predictive of men's than of women's sexual orientations. Additional lines of evidence may shed light on the nature of these differences. We measured neural activation in homosexual and heterosexual men and women using fMRI while they viewed three kinds of gendered sexual stimuli: pictures of nude individuals, pictures of same-sex couples interacting, and videos of individuals self-stimulating. The primary neural region of interest was the ventral striatum (VS), an area of central importance for reward processing. For all three kinds of stimuli and for both VS activation and self-report, men's responses were more closely related to their sexual orientations compared with women's. Furthermore, men showed a much greater tendency to respond more positively to stimuli featuring one sex than to stimuli featuring the other sex, leading to higher correlations among men's responses as well as higher correlations between men's responses and their sexual orientations. Whole-brain analyses identified several other regions showing a similar pattern to the VS, and none showed an opposite pattern. Because fMRI is measured identically in men and women, our results provide the most direct evidence to date that men's sexual arousal patterns are more gender specific than women's.

Perceived Sexual Orientation of Men and Women with Eating Disorders and Obesity.

The present study explores the perceived sexual orientation of hypothetical men and women with various eating disorders and obesity. Undergraduates were randomly provided with one vignette describing a male or female with anorexia nervosa (AN), bulimia nervosa (BN), binge-eating disorder, or obesity and were asked about the target's likely sexual orientation. Significant differences emerged between male and female targets with AN and BN on the forced-choice question, with a greater percentage of participants indicating that the male targets were probably non-heterosexual. On continuous items, participants rated the female targets as significantly more likely to be heterosexual and significantly less likely to be homosexual than male targets. The general public may be more likely to perceive men with eating disorders as gay or bisexual relative to females with eating disorders. Perceived sexual orientation might be an important factor to consider when exploring the potentially unique perspectives of men with eating disorders.

Possible Neurobiological Underpinnings of Homosexuality and Gender Dysphoria.

Although frequently discussed in terms of sex dimorphism, the neurobiology of sexual orientation and identity is unknown. We report multimodal magnetic resonance imaging data, including cortical thickness (Cth), subcortical volumes, and resting state functional magnetic resonance imaging, from 27 transgender women (TrW), 40 transgender men (TrM), and 80 heterosexual (40 men) and 60 homosexual cisgender controls (30 men). These data show that whereas homosexuality is linked to cerebral sex dimorphism, gender dysphoria primarily involves cerebral networks mediating self-body perception. Among the homosexual cisgender controls, weaker sex dimorphism was found in white matter connections and a partly reversed sex dimorphism in Cth. Similar patterns were detected in transgender persons compared with heterosexual cisgender controls, but the significant clusters disappeared when adding homosexual controls, and correcting for sexual orientation. Instead, both TrW and TrM displayed singular features, showing greater Cth as well as weaker structural and functional connections in the anterior cingulate-precuneus and right occipito-parietal cortex, regions known to process own body perception in the context of self.

Not All Orgasms Were Created Equal: Differences in Frequency and Satisfaction of Orgasm Experiences by Sexual Activity in Same-Sex Versus Mixed-Sex Relationships.

Which sexual activities result in the most frequent and most satisfying orgasms for men and women in same- and mixed-sex relationships? The current study utilized a convenience sample of 806 participants who completed an online survey concerning the types of sexual activities through which they experience orgasms. Participants indicated how frequently they reached orgasm, how satisfied they were from orgasms resulting from 14 sexual activities, and whether they desired a frequency change for each sexual activity. We present the overall levels of satisfaction, frequency, and desired frequency change for the whole sample and also compare responses across four groups of participants: men and women in same-sex relationships and men and women in mixed-sex relationships. While all participants reported engaging in a wide variety of activities that either could, or often did, lead to the experience of orgasm, there were differences in the levels of satisfaction derived from different types of orgasms for different types of participants, who also engaged in such activities with varying degrees of frequency. We discuss group differences within the context of sexual scripts for same- and mixed-sex couples and question the potential explanations for gender differences in the ability to experience orgasm during partnered sexual activity.

Cerebral sex dimorphism and sexual orientation.

The neurobiology of sexual orientation is frequently discussed in terms of cerebral sex dimorphism (defining both functional and structural sex differences). Yet, the information about possible cerebral differences between sex-matched homo and heterosexual persons is limited, particularly among women. In this multimodal MRI study, we addressed these issues by investigating possible cerebral differences between homo and heterosexual persons, and by asking whether there is any sex difference in this aspect. Measurements of cortical thickness (Cth), subcortical volumes, and functional and structural resting-state connections among 40 heterosexual males (HeM) and 40 heterosexual females (HeF) were compared with those of 30 homosexual males (HoM) and 30 homosexual females (HoF). Congruent with previous reports, sex differences were detected in heterosexual controls with regard to fractional anisotropy (FA), Cth, and several subcortical volumes. Homosexual groups did not display any sex differences in FA values. Furthermore, their functional connectivity was significantly less pronounced in the mesial prefrontal and precuneus regions. In these two particular regions, HoM also displayed thicker cerebral cortex than other groups, whereas HoF did not differ from HeF. In addition, in HoM the parietal Cth showed "sex-reversed" values, not observed in HoF. Homosexual orientation seems associated with a less pronounced sexual differentiation of white matter tracts and a less pronounced functional connectivity of the self-referential networks compared to heterosexual orientation. Analyses of Cth suggest that male and female homosexuality are not simple analogues of each other and that differences from heterosexual controls are more pronounced in HoM.

Handedness, sexual orientation, and somatic markers for prenatal androgens: Are southpaws really that gay?

BACKGROUND: Some evidence suggests that prenatal androgens influence both handedness and sexual orientation. This study sought to clarify how androgens, handedness, and sexual orientation are interrelated. METHODS: Data were obtained from large samples of students enrolled at universities in Malaysia and the US, including self-reported information on handedness, sexual orientation, and five somatic markers of prenatal androgen exposure (2D:4D, height, strength, muscularity, and athletic ability). Factor analysis of these somatic markers yielded two factors: a muscular coordination and a bone growth factor. RESULTS: In women, but not in men, ambidextrousness was more prevalent among those with homosexual tendencies. Modest and often complex associations were found between the androgen factors and handedness. Clear links between the androgen factors and sexual orientation were found, especially for muscular coordination. For males and females, intermediate sex-typical androgen exposure was associated with heterosexual preferences. CONCLUSIONS: Ambidextrousness appears to be somewhat more common among females with homosexual tendencies, but left-handedness is nearly as strongly associated with heterosexual preferences, particularly in males, as is right-handedness. Factors indicative of prenatal androgen exposure are associated with sexual orientation in theoretically predictable ways, especially for muscular coordination, but associations between prenatal androgens and handedness are complex.

"The Freak of Nature": On Erich Fromm's Vindication of Binomial Sexuality and the Potentials of the "Homosexual Deviation".

As a Freudian revisionist and neo-Marxist, Erich Fromm (1900-1980) lessened the import of sexuality in the individual psyche but stressed the role played by the sex differential in the distribution of power throughout history and in the post-patriarchal form of matriarchy he envisioned. Seeking to reinforce the male/female divide and heteronormativity, Fromm outlined a "New Science of Man" that readily ignored not only the challenges posed to binary sexuality by post-Darwinian critical sexologies, but also the same-sex complexities evinced by key figures of his own cultural pantheon. Regardless of his declared pursuits, however, Fromm at times expressed insights suitable to undermine the cogency of his most cherished sexual convictions. As a tool for uncovering "indubitable commonsensical axioms" as sources of alienation, Fromm's conception of "idology" challenges his own sanction of sexual binarity and heterosexuality, thus facilitating an understanding of the individual's sexual difference as a unique modulation of male/female intermediariness.

Sexual motivation is reflected by stimulus-dependent motor cortex excitability.

Sexual behavior involves motivational processes. Findings from both animal models and neuroimaging in humans suggest that the recruitment of neural motor networks is an integral part of the sexual response. However, no study so far has directly linked sexual motivation to physiologically measurable changes in cerebral motor systems in humans. Using transcranial magnetic stimulation in hetero- and homosexual men, we here show that sexual motivation modulates cortical excitability. More specifically, our results demonstrate that visual sexual stimuli corresponding with one's sexual orientation, compared with non-corresponding visual sexual stimuli, increase the excitability of the motor cortex. The reflection of sexual motivation in motor cortex excitability provides evidence for motor preparation processes in sexual behavior in humans. Moreover, such interrelationship links theoretical models and previous neuroimaging findings of sexual behavior.

Sexual arousal: the correspondence of eyes and genitals.

Men's, more than women's, sexual responses may include a coordination of several physiological indices in order to build their sexual arousal to relevant targets. Here, for the first time, genital arousal and pupil dilation to sexual stimuli were simultaneously assessed. These measures corresponded more strongly with each other, subjective sexual arousal, and self-reported sexual orientation in men than women. Bisexual arousal is more prevalent in women than men. We therefore predicted that if bisexual-identified men show bisexual arousal, the correspondence of their arousal indices would be more female-typical, thus weaker, than for other men. Homosexual women show more male-typical arousal than other women; hence, their correspondence of arousal indices should be stronger than for other women. Findings, albeit weak in effect, supported these predictions. Thus, if sex-specific patterns are reversed within one sex, they might affect more than one aspect of sexual arousal. Because pupillary responses reflected sexual orientation similar to genital responses, they offer a less invasive alternative for the measurement of sexual arousal.

Testing the Affiliation Hypothesis of Homoerotic Motivation in Humans: The Effects of Progesterone and Priming.

The frequency of homoerotic behavior among individuals who do not identify as having an exclusively homosexual sexual orientation suggests that such behavior potentially has adaptive value. Here, we define homoerotic behavior as intimate erotic contact between members of the same sex and affiliation as the motivation to make and maintain social bonds. Among both male and female nonhuman primates, affiliation is one of the main drivers of homoerotic behavior. Correspondingly, in humans, both across cultures and across historical periods, homoerotic behavior appears to play a role in promoting social bonds. However, to date, the affiliation explanation of human homoerotic behavior has not been adequately tested experimentally. We developed a measure of homoerotic motivation with a sample of 244 men and women. Next, we found that, in women (n = 92), homoerotic motivation was positively associated with progesterone, a hormone that has been shown to promote affiliative bonding. Lastly, we explored the effects of affiliative contexts on homoerotic motivation in men (n = 59), finding that men in an affiliative priming condition were more likely to endorse engaging in homoerotic behavior compared to those primed with neutral or sexual concepts, and this effect was more pronounced in men with high progesterone. These findings constitute the first experimental support for the affiliation account of the evolution of homoerotic motivation in humans.

Etiology of homosexuality and attitudes toward same-sex parenting: a randomized study.

Attribution theory suggests the hypothesis that heterosexuals' attitudes toward homosexual sexual orientation will be more negative when homosexuality is attributed to controllable causes. Our randomized study analyzed (a) whether beliefs about the genetic or environmental etiology of the homosexual sexual orientation can be immediately modified by reading a text and (b) the causal effect of attributions about the controllability (environmental etiology) or noncontrollability (genetic etiology) of homosexual sexual orientation on the rejection of same-sex parenting and their social rights. The sample was composed of 190 Spanish university students with a mean age of 22.07 years (SD = 8.46). The results show that beliefs about the etiology of the sexual orientation could be modified by means of a written text. Furthermore, participants who believed that sexual orientation had a genetic etiology showed greater support for social rights and less rejection of same-sex parenting. However, the effects were detected only when there was a traditional opposition to the family with same-sex parenting. When the opposition was normative, the effect was not statistically significant. Our results can be useful in planning variables for intervention programs designed to foster tolerance toward and normality of sexual diversity.

Transgender transitioning and change of self-reported sexual orientation.

OBJECTIVE: Sexual orientation is usually considered to be determined in early life and stable in the course of adulthood. In contrast, some transgender individuals report a change in sexual orientation. A common reason for this phenomenon is not known. METHODS: We included 115 transsexual persons (70 male-to-female "MtF" and 45 female-to-male "FtM") patients from our endocrine outpatient clinic, who completed a questionnaire, retrospectively evaluating the history of their gender transition phase. The questionnaire focused on sexual orientation and recalled time points of changes in sexual orientation in the context of transition. Participants were further asked to provide a personal concept for a potential change in sexual orientation. RESULTS: In total, 32.9% (n = 23) MtF reported a change in sexual orientation in contrast to 22.2% (n = 10) FtM transsexual persons (p = 0.132). Out of these patients, 39.1% (MtF) and 60% (FtM) reported a change in sexual orientation before having undergone any sex reassignment surgery. FtM that had initially been sexually oriented towards males ( = androphilic), were significantly more likely to report on a change in sexual orientation than gynephilic, analloerotic or bisexual FtM (p = 0.012). Similarly, gynephilic MtF reported a change in sexual orientation more frequently than androphilic, analloerotic or bisexual MtF transsexual persons (p =0.05). CONCLUSION: In line with earlier reports, we reveal that a change in self-reported sexual orientation is frequent and does not solely occur in the context of particular transition events. Transsexual persons that are attracted by individuals of the opposite biological sex are more likely to change sexual orientation. Qualitative reports suggest that the individual's biography, autogynephilic and autoandrophilic sexual arousal, confusion before and after transitioning, social and self-acceptance, as well as concept of sexual orientation itself may explain this phenomenon.

Differing default mode network activities in men with homosexual or heterosexual preferences.

INTRODUCTION: Neuroimaging studies have reported differences in brain structure and function between homosexual and heterosexual men. The neural basis for homosexual orientation, however, is still unknown. AIM: This study characterized the association of homosexual preference with measures of fractional amplitude of low-frequency fluctuation (fALFF) and functional connectivity (FC) in the resting state. METHODS: We collected echo planar magnetic resonance imaging data in 26 healthy homosexual men and 26 age-matched heterosexual men in the resting state. MAIN OUTCOME MEASURES: Sexual orientation was evaluated using the Kinsey scale. We assessed group differences in fALFF and then, taking the identified group differences as seed regions, we compared groups on measures of FC from those seeds. The behavioral significance of the group differences in fALFF and FC was assessed by examining their associations with the Kinsey scores. RESULTS: Compared with heterosexual participants, homosexual men showed significantly increased fALFF in the right middle frontal gyrus and right anterior cerebellum, and decreased fALFF in the left postcentral gyrus, left lingual gyrus, right pallidum, right postcentral gyrus, left interior parietal gyrus, right superior temporal gyrus, left cuneus, and left inferior frontal gyrus. Additionally, fALFF in the left postcentral gyrus and left cuneus correlated positively with Kinsey scores in the homosexual participants. When the seeds in the left cuneus, left cuneus, and left superior parietal gyrus also had reduced FC in homosexual participants, FC correlated positively with the Kinsey scores. CONCLUSIONS: Differences in fALFF and FC suggest male sexual preference may influence the pattern activity in the default mode network.

Familial social support predicts a reduced cortisol response to stress in sexual minority young adults.

Social support has been repeatedly associated with mental and physical health outcomes, with hypothalamic-pituitary-adrenocortical (HPA) axis activity posited as a potential mechanism. The influence of social bonds appears particularly important in the face of stigma-related stress; however, there is a dearth of research examining social support and HPA axis response among members of a stigmatized group. To address this gap in the literature, we tested in a sample of 70 lesbian, gay, and bisexual (LGB) young adults whether family support or peer support differentially predict cortisol reactivity in response to a laboratory stressor, the Trier Social Stress Test. While greater levels of family support were associated with reduced cortisol reactivity, neither peer support nor overall support satisfaction was associated with cortisol response. These findings suggest that the association between social support and neuroendocrine functioning differs according to the source of support among members of one stigmatized group.