Structural Needs, Substance Use, and Mental Health Among Transgender and Nonbinary Young Adults in the San Francisco Bay Area: Findings from the Phoenix Study.

Transgender and nonbinary (trans) young adults report high rates of substance use and adverse mental health outcomes; however, few studies have examined how social, economic, and legal factors may contribute to health inequities in this population. Guided by the structural vulnerability framework, this study sought to explore structural needs and whether these needs were associated with substance use and mental health outcomes among trans young adults. Between 2019 and 2021, 215 trans young adults aged 18-29 from San Francisco Bay Area were recruited into a longitudinal study.

HIV Risk Behaviors and Psychological Well-Being Among Men Who Have Sex With Men (MSM) in Kuala Lumpur, Malaysia.

HIV risk behaviors and psychological well-being among men who have sex with men (MSM) in Kuala Lumpur, Malaysia ( = 140), were quantitatively described in relation to demographic and psychosocial factors. Most participants were tested for HIV and 41.4% reported living with HIV.

A "tax" on gender affirmation and safety: costs and benefits of intranational migration for transgender young adults in the San Francisco Bay area.

Many transgender (trans) young adults migrate to urban enclaves with known infrastructures to fulfil gender affirmation needs such as obtaining trans-inclusive healthcare and support. This study sought to explore experiences of intranational migration (i.e.

HIV Risk Behaviors in Relation to Psychosocial Factors and Internet Usage Among Asian and Pacific Islander (API) Men Who Had Sex With Men (MSM) in California.

Very few studies have been conducted to investigate HIV risk and protective behaviors in relation to psychosocial factors among Asian and Pacific Islander (API) MSM whose HIV/AIDS prevalence is lower than those of other racial/ethnic groups. This study, based on an online survey targeting API MSM in California revealed that API MSM often met sex partners online and that psychosocial factors (e.g.

Sociocultural Contexts of Access to HIV Primary Care and Participant Experience with an Intervention Project: African American Transgender Women Living with HIV in Alameda County, California.

The baseline data of the intervention project for African American transgender women living with HIV showed that more than one-third of the participants having ever enrolled in HIV care had not received ART and that among those in ART, more than half reported their adherence to ART was poor. Those who had engaged in sex work, sold drugs, or experienced higher levels of transphobia were less likely to have enrolled in care. The qualitative interviews with participants who had completed the intervention or dropped out revealed barriers to enroll in care, such as community stigma and transphobia.

Identification of a Direct Biosynthetic Pathway for UDP--Acetylgalactosamine from Glucosamine-6-Phosphate in Thermophilic Crenarchaeon Sulfolobus tokodaii.

Most organisms, from to , synthesize UDP--acetylglucosamine (UDP-GlcNAc) from fructose-6-phosphate via a four-step reaction, and UDP--acetylgalactosamine (UDP-GalNAc) can only be synthesized from UDP-GlcNAc by UDP-GlcNAc 4-epimerase. In , the bacterial-type UDP-GlcNAc biosynthetic pathway was reported for However, the complete biosynthetic pathways for UDP-GlcNAc and UDP-GalNAc present in one archaeal species are unidentified. Previous experimental analyses on enzymatic activities of the ST0452 protein, identified from the thermophilic crenarchaeon , predicted the presence of both a bacterial-type UDP-GlcNAc and an independent UDP-GalNAc biosynthetic pathway in this archaeon.

Couples-Focused Prevention Program to Reduce HIV Risk Among Transgender Women and Their Primary Male Partners: Feasibility and Promise of the Couples HIV Intervention Program.

HIV risk among transgender women has been attributed to condomless sex with primary male partners. This study pilot tested a couples-focused HIV intervention program for transgender women and their primary male partners. We analyzed data from 56 transgender women and their male partners (n = 112 participants) who were randomized as a couple to one of two groups.

Examining the Sociocultural Context of HIV-related Risk Behaviors Among Kathoey (Male-to-female Transgender Women) Sex Workers in Bangkok, Thailand.

Kathoey (male-to-female transgender) sex workers (KSW) in Thailand are at high risk for sexually transmitted infections; however, few qualitative studies have been conducted to understand the sociocultural context of engaging in HIV risk behaviors. A total of 24 participants were purposively sampled in Bangkok based on KSW work venues and substance use. Results revealed the importance of participants' understanding of the self in relation to establishing economic independence through sex work, which could then be used to re-establish support from family, who often have not accepted a son's gender transition.

A Tale of Two Cities: Access to Care and Services Among African-American Transgender Women in Oakland and San Francisco.

Purpose: The San Francisco Bay Area attracts people from all over the country due to the perception of lesbian, gay, bisexual, and transgender (LGBT) acceptance and affirmation. African-American transgender women are severely marginalized across society and as such have many unmet health and social service needs. This study sought to quantitatively assess unmet needs among African-American transgender women with a history of sex work by comparing residents of Oakland versus San Francisco.

L-Lactic acid production from glycerol coupled with acetic acid metabolism by Enterococcus faecalis without carbon loss.

Glycerol is a by-product in the biodiesel production process and considered as one of the prospective carbon sources for microbial fermentation including lactic acid fermentation, which has received considerable interest due to its potential application. Enterococcus faecalis isolated in our laboratory produced optically pure L-lactic acid from glycerol in the presence of acetic acid. Gas chromatography-mass spectrometry analysis using [1, 2-(13)C2] acetic acid proved that the E.

Minority Stress, Smoking Patterns, and Cessation Attempts: Findings From a Community-Sample of Transgender Women in the San Francisco Bay Area.

Introduction: Research has demonstrated associations between reports of minority stressors and smoking behaviors among lesbian, gay, and bisexual populations; however, little is known about how minority stressors are related to smoking behaviors and cessation attempts among transgender women. The purpose of this study was twofold: (1) to examine the associations between transgender-based discrimination and smoking patterns among a sample of transgender women; and (2) to identify barriers to smoking cessation in a sample of transgender women with a history of smoking.

Methods: A community sample of 241 transgender women completed a one-time survey.

Social and cultural contexts of HIV risk behaviors among Thai female sex workers in Bangkok, Thailand.

Recently, the number of indirect female sex workers (FSWs) who work at bars/clubs and massage parlors is substantially increasing in Thailand; however, there are huge gaps in knowledge about HIV risk behaviors among indirect FSWs. This study aimed to describe and understand HIV risk behaviors among Thai FSWs in Bangkok in relation to sociocultural factors and work environment (e.g.

Risk for HIV and unprotected sexual behavior in male primary partners of transgender women.

Men who have sex with transgender women are a potentially high-risk population for HIV and other sexually transmitted infections (STIs). We administered structured quantitative surveys to 174 men whose primary partner was a transgender woman. We assessed men's demographic characteristics, sexual behaviors, substance use, and social-psychological factors, including condom use self-efficacy and depression.

Targeted expansion project for outreach and treatment for substance abuse and HIV risk behaviors in Asian and Pacific Islander communities.

Access to culturally competent HIV/AIDS and substance abuse treatment and prevention services is limited for Asian and Pacific Islanders (APIs). Based on the intake data for a community outreach project in the San Francisco Bay Area (N = 1,349), HIV risk behaviors were described among the targeted API risk groups. The self-reported HIV prevalence was 6% among MSM.

Social support, exposure to violence and transphobia, and correlates of depression among male-to-female transgender women with a history of sex work.

Objectives: We determined racial/ethnic differences in social support and exposure to violence and transphobia, and explored correlates of depression among male-to-female transgender women with a history of sex work (THSW).

Methods: A total of 573 THSW who worked or resided in San Francisco or Oakland, California, were recruited through street outreach and referrals and completed individual interviews using a structured questionnaire.

Results: More than half of Latina and White participants were depressed on the basis of Center For Epidemiologic Studies Depression Scale scores.

Unprotected sexual behavior and HIV risk in the context of primary partnerships for transgender women.

Previous research has reported that transgender women are likely to be exposed to HIV through unprotected sex with a male primary partner. We examined prevalence and correlates of unprotected sex with a primary male partner in a sample of n = 174 transgender women. Participants completed surveys on demographic characteristics, relationship dynamics with their male primary partner, sexual behavior, substance use, and psychosocial factors.

HIV-related risk behaviors among female sex workers in Ho Chi Minh City, Vietnam.

This study quantitatively and qualitatively described HIV risk behaviors among Vietnamese female sex workers (FSWs) who work at three distinct venues in Ho Chi Minh City: street, massage parlors, and bars/clubs. Although 35% of the participants had never been tested for HIV, 18% of street and 7% of bar/club FSWs reported being positive. Almost all massage parlor FSWs had never used a condom for oral sex.

Substance use and sexual behaviors among Japanese tourists, students, and temporary workers in Honolulu, Hawaii.

A total of 249 Japanese nationals - tourists (n = 107), students (n = 98), and temporary workers (n = 44) - were recruited at the targeted community venues in Honolulu, Hawaii, and completed a structured survey questionnaire. Reported lifetime sexually transmitted diseases, or STDs infection (10% male and 20% female participants), and HIV infection rates (7%, 2 out of 31 persons tested) were high. Male participants were more likely to practice safe sex with female sex workers than with steady and casual female partners both in Japan and Hawaii.

Risk behaviors among Asian women who work at massage parlors in San Francisco: perspectives from masseuses and owners/managers.

This study investigates cognitive, cultural, and contextual factors that influence HIV-related risk behaviors among Asian women who engage in sex work at massage parlors in San Francisco. Focus groups and qualitative interviews were conducted for Vietnamese and Thai masseuses and massage parlor owners/managers. Economic pressure as well as subjective evaluation of customers for the risk of HIV/STD infection increase unprotected sexual behaviors among Asian masseuses.

Social factors related to risk for violence and sexually transmitted infections/HIV among Asian massage parlor workers in San Francisco.

Asian women who work at massage parlors in San Francisco have high levels of risk for sexually transmitted infections (STIs), including HIV, and being victims of violence, which jeopardizes their health and wellbeing. On the basis of mapping, the targeted districts in San Francisco where massage parlors were located, 23 massage parlors were identified where commercial sex activity took place. Using snowball-sampling methods, 43 Asian female massage parlor workers were recruited for focus groups; 21 participants were Vietnamese and 22 were Thai.

HIV risk among Asian women working at massage parlors in San Francisco.

The purpose of this paper is to describe working conditions, health outcomes, social, and psychological factors related to HIV risk among Asian women who work at massage parlors in San Francisco. We conducted environmental mapping to identify communities and massage parlors where Asian women work as masseuses, and conducted survey interviews with 100 masseuses using venue-based snowball sampling. Difficult work conditions contributed to participants' HIV risk, including multiple sex customers each workday, long working hours, physical and verbal abuse from customers, economic pressures, and poor access to health care.