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https://www.readbyqxmd.com/read/28324915/alcohol-related-blackouts-negative-alcohol-related-consequences-and-motivations-for-drinking-reported-by-newly-matriculating-transgender-college-students
#1
Larry A Tupler, Daniel Zapp, William DeJong, Maryam Ali, Sarah O'Rourke, John Looney, H Scott Swartzwelder
BACKGROUND: Many transgender college students struggle with identity formation and other emotional, social, and developmental challenges associated with emerging adulthood. A potential maladaptive coping strategy employed by such students is heavy drinking. Prior literature has suggested greater consumption and negative alcohol-related consequences (ARCs) in transgender students compared with their cisgender peers, but little is known about their differing experiences with alcohol-related blackouts (ARBs)...
March 21, 2017: Alcoholism, Clinical and Experimental Research
https://www.readbyqxmd.com/read/28324794/the-socio-political-context-of-migration-and-reproductive-health-disparities-the-case-of-early-sexual-initiation-among-mexican-origin-immigrant-young-women
#2
Kate Coleman-Minahan
Prior research often explains the lower risk of early sexual initiation among foreign-born Mexican-origin young women by a patriarchal and sexually conservative "traditional Latino culture." This definition overlooks structural factors such as exploitation of migrant workers, and conflates gender inequality and sexual expectations. I use an intersectional framework and the theory of gender and power to explore how gender inequality and sexual expectations are both influenced by structural factors and affect reproductive health outcomes...
March 9, 2017: Social Science & Medicine
https://www.readbyqxmd.com/read/28323751/long-term-nitrite-inhalant-exposure-and-cancer-risk-in-men-who-have-sex-with-men-a-prospective-cohort-study
#3
Anupriya Dutta, Hajime Uno, Alex Holman, David R Lorenz, Steven M Wolinsky, Dana Gabuzda
OBJECTIVES: Nitrite inhalants (poppers) are commonly used recreational drugs among men who have sex with men (MSM) and were previously associated with elevated rates of high-risk sexual behavior, HIV and HHV-8 seroconversion, and transient immunosuppressive effects in experimental models. Whether long-term popper use is associated with cancer risk among MSM in the HAART era is unclear. DESIGN: Prospective cohort study of cancer risk in 3223 HIV-infected and -uninfected MSM in the Multicenter AIDS Cohort Study from 1996-2010...
March 18, 2017: AIDS
https://www.readbyqxmd.com/read/28319850/methylation-of-hpa-axis-related-genes-in-men-with-hypersexual-disorder
#4
Jussi Jokinen, Adrian E Boström, Andreas Chatzittofis, Diana M Ciuculete, Katarina Görts Öberg, John N Flanagan, Stefan Arver, Helgi B Schiöth
Hypersexual Disorder (HD) defined as non-paraphilic sexual desire disorder with components of compulsivity, impulsivity and behavioral addiction, and proposed as a diagnosis in the DSM 5, shares some overlapping features with substance use disorder including common neurotransmitter systems and dysregulated hypothalamic-pituitary-adrenal (HPA) axis function. In this study, comprising 67 HD male patients and 39 male healthy volunteers, we aimed to identify HPA-axis coupled CpG-sites, in which modifications of the epigenetic profile are associated with hypersexuality...
March 10, 2017: Psychoneuroendocrinology
https://www.readbyqxmd.com/read/28318447/extreme-adaptations-in-extreme-and-chronic-circumstances-the-application-of-weaponized-sex-to-those-exposed-to-ongoing-incestuous-abuse
#5
Warwick Middleton
This paper examines Kluft's construct of "weaponized sex" through the prism of long-term clinical and research involvement with individuals subjected to ongoing sexual abuse during adulthood, a group that by definition has been exposed to more sexual abuse and for longer than any other defined victim population. Examples of the same sort of phenomena described by Kluft are repeatedly observed in therapy with members of this population, but usually not in a dramatic form. As might be anticipated, in order to survive, when an individual is closely attached to a long-term and extreme abuser, the sort of enduring ambivalence carried by the victim towards their primary abuser is manifested in compartmentalized states that wish their abuser dead, while other states in equally compartmentalized ways maintain the attachment via the use of sex-by continuing to be sexually involved with their primary abuser (usually their father), by fantasizing about sex with their abuser, by being sexually involved with those who co-abused with their father, or by staging reenactments with individuals whose sexual behavior re-evokes the abuse by the absent (or deceased) father...
February 28, 2017: Journal of Trauma & Dissociation
https://www.readbyqxmd.com/read/28318416/conflicts-between-motivational-systems-related-to-attachment-trauma-key-to-understanding-the-intra-family-relationship-between-abused-children-and-their-abusers
#6
Giovanni Liotti
Research on disorganization of infant attachment provides evidence that it can be caused not only by violent aggression or very early sexual abuse, but also by covert maltreating behavior, which includes the abdication of the caregiver's responsibility to soothe the infant's distress. This paper argues that both overtly abusive caregivers and merely "abdicating" caregivers may cause disorganization of infant attachment through a simultaneous and conflicting activation of the motivational systems governing attachment and survival defense in the infant...
March 1, 2017: Journal of Trauma & Dissociation
https://www.readbyqxmd.com/read/28318293/yawning-and-social-styles-different-functions-in-tolerant-and-despotic-macaques-macaca-tonkeana-and-macaca-fuscata
#7
Alessandra Zannella, Roscoe Stanyon, Elisabetta Palagi
Yawning is a multifunctional behavior with a role in social communication. In Old World monkeys, the "tension yawn" is often used as a threat, allowing individuals to completely expose their canines. To explore the role of this phenomenon, we selected 2 closely related species-Japanese macaques (Macaca fuscata) and Tonkean macaques (M. tonkeana)-which differ primarily in terms of their tolerance levels. Japanese macaques are classified as despotic; Tonkean macaques are classified as tolerant. Both species live in multimale-multifemale societies, show a high level of sexual dimorphism, and have comparable yawning repertoires that include displaying a covered teeth yawn and an uncovered gums yawn...
March 20, 2017: Journal of Comparative Psychology
https://www.readbyqxmd.com/read/28318276/perception-of-partner-sexual-history-effects-on-safe-sex-intentions
#8
Talea Cornelius, Trace Kershaw
OBJECTIVE: Sexual intercourse is a dyadic activity, and intentions to engage in safe sex vary across partners. Because pregnant and newly parenting adolescents and young adults are at high risk for sexually transmitted infections (STIs), it is important to understand sexual decision-making in this population. METHOD: This cross-sectional study examined how participants' own risk behavior and their partners' risk behavior influence perceptions of partner risk, and the impact of risk perceptions on condom use intentions and monogamy intentions in 296 pregnant adolescent and young adult couples (MAgeFemale = 18...
March 20, 2017: Health Psychology: Official Journal of the Division of Health Psychology, American Psychological Association
https://www.readbyqxmd.com/read/28317246/brain-gene-expression-is-influenced-by-incubation-temperature-during-leopard-gecko-eublepharis-macularius-development
#9
Maria Michela Pallotta, Mimmo Turano, Raffaele Ronca, Marcello Mezzasalma, Agnese Petraccioli, Gaetano Odierna, Teresa Capriglione
Sexual differentiation (SD) during development results in anatomical, metabolic, and physiological differences that involve not only the gonads, but also a variety of other biological structures, such as the brain, determining differences in morphology, behavior, and response in the breeding season. In many reptiles, whose sex is determined by egg incubation temperature, such as the leopard gecko, Eublepharis macularius, embryos incubated at different temperatures clearly differ in the volume of brain nuclei that modulate behavior...
March 20, 2017: Journal of Experimental Zoology. Part B, Molecular and Developmental Evolution
https://www.readbyqxmd.com/read/28317210/epidemiology-of-hiv-and-hepatitis-c-infection-among-women-who-inject-drugs-in-northeast-india-a-respondent-driven-sampling-study
#10
Allison M Mcfall, Sunil S Solomon, Greg M Lucas, David D Celentano, Aylur K Srikrishnan, Muniratnam S Kumar, Shruti H Mehta
BACKGROUND AND AIMS: Despite extensive research on HIV and hepatitis C (HCV) among people who inject drugs (PWID), there remains a gap in knowledge on the burden among women who inject drugs and their unique contexts and risk factors. This analysis compares HIV and HCV prevalence in female and male PWID and estimates injection and sexual risk correlates of prevalent HIV and HCV infection among women in Northeast India. DESIGN: Cross-sectional sample accrued using respondent-driven sampling...
March 20, 2017: Addiction
https://www.readbyqxmd.com/read/28315977/seasonal-expression-of-arginine-vasotocin-mrna-and-its-correlations-to-gonadal-steroidogenic-enzymes-and-sexually-dimorphic-coloration-during-sex-reversal-in-the-gilthead-seabream-sparus-aurata
#11
José J Reyes-Tomassini, Ten-Tsao Wong, Yonathan Zohar
Arginine vasotocin is a hormone produced in the hypothalamus of teleost fish that has been shown to regulate gonad development and sexual behavior. To study the role of arginine vasotocin in the gonadal cycle of the hermaphrodite gilthead seabream, Sparus aurata, we cloned the seabream arginine vasotocin (avt) complementary DNA (cDNA). We investigated the expression of brain avt throughout the gonad cycle using real-time quantitative PCR and compared its expression levels to the expression levels of two key gonadal steroidogenic enzymes, cyp19a1a and cyp11b2...
March 18, 2017: Fish Physiology and Biochemistry
https://www.readbyqxmd.com/read/28314704/over-the-counter-access-to-oral-contraceptives-for-adolescents
#12
REVIEW
Krishna K Upadhya, John S Santelli, Tina R Raine-Bennett, Melissa J Kottke, Daniel Grossman
Oral contraceptives (OCs) are used by millions of women in the U.S. The requirement to obtain OCs by prescription from a clinician may serve as a barrier to contraceptive initiation and continuation for women, in particular adolescents. Over-the-counter (OTC) availability would reduce this barrier and could further reduce unintended pregnancy rates. This review explores the scientific issues and regulatory processes involved in switching OCs to OTC status for minor adolescents. We review: (1) the regulatory criteria for switching a drug to OTC status; (2) risk of pregnancy and safety during use of OCs including combined oral contraceptives and progestin-only pills for adolescents; (3) the ability of adolescents to use OCs consistently and correctly; (4) OTC access to OCs and potential effect on sexual risk behaviors; and (5) the potential for reduced opportunities for clinicians to counsel and provide recommended reproductive health care to adolescents...
March 6, 2017: Journal of Adolescent Health: Official Publication of the Society for Adolescent Medicine
https://www.readbyqxmd.com/read/28314434/acceptability-of-medication-and-nonmedication-treatment-for-insomnia-among-female-veterans-effects-of-age-insomnia-severity-and-psychiatric-symptoms
#13
Najwa C Culver, Yeonsu Song, Sarah Kate McGowan, Constance H Fung, Michael N Mitchell, Juan Carlos Rodriguez, Joseph M Dzierzewski, Karen R Josephson, Stella Jouldjian, Donna L Washington, Elizabeth M Yano, C Amanda Schweizer, Cathy A Alessi, Jennifer L Martin
PURPOSE: Female veterans are at high risk for sleep problems, and there is a need to provide effective treatment for this population who experience insomnia. This study's primary goal was to compare the acceptability of medication versus nonmedication treatments for insomnia among female veterans. In addition, we examined the role of patient age, severity of sleep disturbance, and psychiatric symptoms on acceptability of each treatment approach and on the differences in acceptability between these approaches...
November 2016: Clinical Therapeutics
https://www.readbyqxmd.com/read/28306729/a-cooperative-function-for-multisensory-stimuli-in-the-induction-of-approach-behavior-of-a-potential-mate
#14
Anders Ågmo, Eelke M S Snoeren
Intrasexual competition is an important element of natural selection in which the most attractive conspecific has a considerable reproductive advantage over the others. The conspecifics that are approached first often become the preferred mate partners, and could thus from a biological perspective have a reproductive advantage. This underlines the importance of the initial approach and raises the question of what induces this approach, or what makes a conspecific attractive. Identification of the sensory modalities crucial for the activation of approach is necessary for elucidating the central nervous processes involved in the activation of sexual motivation and eventually copulatory behavior...
2017: PloS One
https://www.readbyqxmd.com/read/28301821/sex-related-substance-use-and-the-externalizing-spectrum
#15
Craig Rodriguez-Seijas, Kodi B Arfer, Ronald G Thompson, Deborah S Hasin, Nicholas R Eaton
BACKGROUND: Substance use before and during sexual activity is associated with many negative health outcomes. Estimates suggest that at least 4.3 million American adults annually engage in regular sex-related alcohol consumption, indicating that the intersection of substance use and sexual behavior is of public health concern. However, it is likely that when considering broader sex-related substance use, estimates would be notably higher. While substance use disorders and antisocial personality disorder have been associated with sex-related alcohol consumption, no study has investigated how regular sex-related substance use is associated with the broader transdiagnostic externalizing spectrum...
February 28, 2017: Drug and Alcohol Dependence
https://www.readbyqxmd.com/read/28301095/associations-of-partner-age-gap-at-sexual-debut-with-teenage-parenthood-and-lifetime-number-of-partners
#16
Saba W Masho, Gregory J Chambers, Jordyn T Wallenborn, Jacquelyn L Ferrance
CONTEXT: Age at sexual debut and age gap between partners at debut are modifiable characteristics that may be related to risky sexual behaviors. Understanding any such relationships is a necessary first step toward strengthening risk interventions. METHODS: Age at sexual debut and partner age gap were examined for 3,154 female and 2,713 male respondents to the 2011-2013 National Survey of Family Growth who first had intercourse before age 18. Multivariable logistic regression was used to assess associations between these measures and teenage parenthood and reporting a high lifetime number of partners (i...
March 16, 2017: Perspectives on Sexual and Reproductive Health
https://www.readbyqxmd.com/read/28301035/comparison-among-the-efficacy-of-interventions-for-the-return-rate-to-receive-the-pap-test-report-randomized-controlled-clinical-trial
#17
Camila Teixeira Moreira Vasconcelos, Ana Karina Bezerra Pinheiro, Ana Izabel Oliveira Nicolau, Thaís Marques Lima, Denise de Fátima Fernandes Barbosa
Objective: to test the effects of a behavioral, an educative and a comparative intervention on women's adherence to the return appointment to receive the pap test report. Methods: randomized controlled clinical trial at a Primary Health Care Service, involving three groups: EG (educative session and test demonstration), BG (recall ribbon) and standard intervention (card containing the return appointment - graphical reminder), called comparative group here (CG). To select the sample, the following was established: having started sexual activity and undergoing the pap smear during the study, resulting in 775 women...
March 2, 2017: Revista Latino-americana de Enfermagem
https://www.readbyqxmd.com/read/28300337/parents-knowledge-attitudes-behaviors-and-barriers-to-promoting-condom-use-among-their-adolescent-sons
#18
Worawan Tipwareerom, Linda Weglicki
Human immunodeficiency virus (HIV) is increasing in Thai youth. Consequently, a school-based National Condom Strategy program was launched in 2015 to reduce the rate of HIV and sexually transmitted infections. We conducted in-depth interviews of 31 parents/adoptive guardians of high-school age Thai boys to explore parents' knowledge, attitudes, behaviors, and barriers to promoting condom use and its role in preventing HIV/sexually transmitted infections. A descriptive phenomenological approach and thematic analysis was used...
March 16, 2017: Nursing & Health Sciences
https://www.readbyqxmd.com/read/28299562/gay-and-lesbian-sounding-auditory-cues-elicit-stereotyping-and-discrimination
#19
Fabio Fasoli, Anne Maass, Maria Paola Paladino, Simone Sulpizio
The growing body of literature on the recognition of sexual orientation from voice ("auditory gaydar") is silent on the cognitive and social consequences of having a gay-/lesbian- versus heterosexual-sounding voice. We investigated this issue in four studies (overall N = 276), conducted in Italian language, in which heterosexual listeners were exposed to single-sentence voice samples of gay/lesbian and heterosexual speakers. In all four studies, listeners were found to make gender-typical inferences about traits and preferences of heterosexual speakers, but gender-atypical inferences about those of gay or lesbian speakers...
March 15, 2017: Archives of Sexual Behavior
https://www.readbyqxmd.com/read/28299510/psychosexual-functioning-of-cognitively-able-adolescents-with-autism-spectrum-disorder-compared-to-typically-developing-peers-the-development-and-testing-of-the-teen-transition-inventory-a-self-and-parent-report-questionnaire-on-psychosexual-functioning
#20
Linda P Dekker, Esther J M van der Vegt, Jan van der Ende, Nouchka Tick, Anneke Louwerse, Athanasios Maras, Frank C Verhulst, Kirstin Greaves-Lord
To gain further insight into psychosexual functioning, including behaviors, intrapersonal and interpersonal aspects, in adolescents with Autism Spectrum Disorder (ASD), comprehensive, multi-informant measures are needed. This study describes (1) the development of a new measure of psychosexual functioning in both parent- and self-reports (Teen Transition Inventory; TTI) covering all three domains of psychosexual functioning (i.e. psychosexual socialization, psychosexual selfhood, and sexual/intimate behavior)...
March 16, 2017: Journal of Autism and Developmental Disorders
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