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https://www.readbyqxmd.com/read/28445686/when-a-relationship-is-imperative-will-young-women-knowingly-place-their-sexual-health-at-risk-a-sample-of-african-american-adolescent-girls-in-the-juvenile-justice-system
#1
Jerris L Raiford, Puja Seth, Amy M Fasula, Ralph J DiClemente
Background: HIV and other sexually transmissible infections (HIV/STIs) are significant contributors to adolescent girls' morbidity in the US. Risks for HIV/STIs are increased among adolescent girls involved in the juvenile justice system, and African American adolescent girls comprise nearly 50% of adolescent girls in detention centres. Although HIV prevention programs focus on HIV/STI knowledge, increased knowledge may not be sufficient to reduce sexual risk. The present study examined the interactive effects of HIV/STI knowledge and the importance of being in a relationship (a relationship imperative) on sexual risk behaviours in a sample of detained African American adolescent girls...
April 27, 2017: Sexual Health
https://www.readbyqxmd.com/read/28445684/patient-staffing-and-health-centre-factors-associated-with-annual-testing-for-sexually-transmissible-infections-in-remote-primary-health-centres
#2
Belinda Hengel, Handan Wand, James Ward, Alice Rumbold, Linda Garton, Debbie Taylor-Thomson, Bronwyn Silver, Skye McGregor, Amalie Dyda, Jacqueline Mein, Janet Knox, Lisa Maher, John Kaldor, Rebecca Guy
Background: In high-incidence Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (NG) settings, annual re-testing is an important public health strategy. Using baseline laboratory data (2009-10) from a cluster randomised trial in 67 remote Aboriginal communities, the extent of re-testing was determined, along with the associated patient, staffing and health centre factors. Methods: Annual testing was defined as re-testing in 9-15 months (guideline recommendation) and a broader time period of 5-15 months following an initial negative CT/NG test...
April 27, 2017: Sexual Health
https://www.readbyqxmd.com/read/28445608/sexual-and-gender-minority-adolescents-views-on-hiv-research-participation-and-parental-permission-a-mixed-methods-study
#3
Brian Mustanski, Ryan Coventry, Kathryn Macapagal, Miriam R Arbeit, Celia B Fisher
CONTEXT: Sexual and gender minority adolescents are underrepresented in HIV research, partly because institutional review boards (IRBs) are reluctant to waive parental permission requirements for these studies. Understanding teenagers' perspectives on parental permission and the risks and benefits of participating in HIV research is critical to informing evidence-based IRB decisions. METHODS: Data from 74 sexual and gender minority adolescents aged 14-17 who participated in an online focus group in 2015 were used to examine perspectives on the risks and benefits of participation in a hypothetical HIV surveillance study and the need for parental permission and adequate protections...
April 26, 2017: Perspectives on Sexual and Reproductive Health
https://www.readbyqxmd.com/read/28445351/breast-cancer-and-reconstruction-normative-data-for-interpreting-the-breast-q
#4
Lily R Mundy, Karen Homa, Anne F Klassen, Andrea L Pusic, Carolyn L Kerrigan
BACKGROUND: The BREAST-Q is a patient-reported outcome instrument used to evaluate outcomes in patients undergoing breast cancer surgery and reconstruction. Normative values for the BREAST-Q breast cancer modules have not been established, limiting data interpretation. METHODS: Participants were recruited by means of the Army of Women, an online community of women (with and without breast cancer), to complete Mastectomy, Breast Conserving Therapy, and Reconstruction preoperative BREAST-Q scales...
May 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28445349/surgical-determinants-of-patient-reported-outcomes-following-postmastectomy-reconstruction-in-women-with-breast-cancer
#5
Ranjeet Jeevan, John P Browne, Carmel Gulliver-Clarke, Jerome Pereira, Christopher M Caddy, Jan H P van der Meulen, David A Cromwell
BACKGROUND: This national prospective cohort study compared the patient-reported outcomes of breast cancer patients undergoing postmastectomy autologous reconstruction to those who had breast implants, in terms of aesthetic appearance; levels of psychological, physical, and sexual well-being; and overall satisfaction. METHODS: Of 5063 women who underwent immediate reconstruction (n = 3349) or delayed reconstruction (n = 1714) between January 1, 2008, and March 31, 2009, in England, 2923 women who gave informed consent were sent validated, procedure-specific, 18-month follow-up questionnaires...
May 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28445139/pannexin1-knockout-and-blockade-reduces-ischemic-stroke-injury-in-female-but-not-in-male-mice
#6
Moises Freitas-Andrade, John F Bechberger, Brian A MacVicar, Victor Viau, Christian C Naus
The membrane channel Pannexin 1 (Panx1) mediates apoptotic and inflammatory signaling cascades in injured neurons, responses previously shown to be sexually dimorphic under ischemic conditions. We tested the hypothesis that Panx1 plays an underlying role in mediating sex differences in stroke outcome responses. Middle-aged, 8-9 month old male and female wild type and Panx1 KO mice were subjected to permanent middle cerebral artery (MCA) occlusion, and infarct size and astrocyte and microglia activation were assessed 4 days later...
April 7, 2017: Oncotarget
https://www.readbyqxmd.com/read/28444897/aging-asexual-lineages-and-the-evolutionary-maintenance-of-sex
#7
E K H Ho, A F Agrawal
Finite populations of asexual and highly selfing species suffer from a reduced efficacy of selection. Such populations are thought to decline in fitness over time due to accumulating slightly deleterious mutations or failing to adapt to changing conditions. These within-population processes that lead non-recombining species to extinction may help maintain sex and outcrossing through species level selection. Although inefficient selection is proposed to elevate extinction rates over time, previous models of species selection for sex assumed constant diversification rates...
April 26, 2017: Evolution; International Journal of Organic Evolution
https://www.readbyqxmd.com/read/28444704/how-does-lower-urinary-tract-dysfunction-lutd-affect-sexual-function-in-men-and-women-ici-rs-2015-part-2
#8
REVIEW
Apostolos Apostolidis, Angie Rantell, Ralf Anding, Ruth Kirschner-Hermanns, Linda Cardozo
AIM: To discuss available data on the links between LUTD and sexual dysfunction, what is still unknown about the causative effect of disease processes on sexual function (SF), and to suggest proposals for further research. METHODS: At the 2015 International Consultation on Incontinence-Research Society (ICI-RS), a multi-disciplinary group presented a literature search of what is known about the effect of LUTD on SF in men and women. Wider discussions regarding knowledge gaps, and ideal research methodology ensued and are presented...
April 2017: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/28444703/how-does-lower-urinary-tract-dysfunction-affect-sexual-function-in-men-and-women-ici-rs-2015-part-1
#9
REVIEW
Angie Rantell, Apostolos Apostolidis, Ralf Anding, Ruth Kirschner-Hermanns, Linda Cardozo
AIM: The aim of this paper is to review the literature on the effect of lower urinary tract symptoms (LUTS) on sexual function and dysfunction. METHODS: At the International Consultation on Incontinence-Research Society (ICI-RS) in 2015, a multidisciplinary group presented a literature search of what is known about the effect of lower urinary tract dysfunction (LUTD) on sexual function (SF) in men and women. Wider discussions regarding knowledge gaps and ideal research methodology ensued...
April 2017: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/28444628/moving-beyond-age-an-exploratory-qualitative-study-on-the-context-of-young-african-american-men-and-women-s-sexual-debut
#10
Yzette Lanier, Jennifer M Stewart, Jean J Schensul, Barbara J Guthrie
African American youth continue to be disproportionately affected by HIV. Early sexual debut has been identified as a major determinant of HIV risk. However, emerging research suggests that the overarching context in which first sex occurs may have greater implications for sexual health than simply age alone. The purpose of this exploratory, qualitative study was to better understand the broader context of African Americans' sexual debut. In-depth, semi-structured interviews were conducted with 10 African American men and women aged 18-24 years...
April 25, 2017: Journal of Racial and Ethnic Health Disparities
https://www.readbyqxmd.com/read/28444552/income-and-health-related-quality-of-life-among-prostate-cancer-patients-over-a-one-year-period-after-radical-prostatectomy-a-linear-mixed-model-analysis
#11
Jens Klein, Daniel Lüdecke, Kerstin Hofreuter-Gätgens, Margit Fisch, Markus Graefen, Olaf von dem Knesebeck
PURPOSE: To examine income-related disparities in health-related quality of life (HRQOL) over a one-year period after surgery (radical prostatectomy) and its contributory factors in a longitudinal perspective. Evidence of associations between income and HRQOL among patients with prostate cancer (PCa) is sparse and their explanations still remain unclear. METHODS: 246 males of two German hospitals filled out a questionnaire at the time of acute treatment, 6 and 12 months later...
April 25, 2017: Quality of Life Research
https://www.readbyqxmd.com/read/28444531/multifaceted-sexual-desire-and-hormonal-associations-accounting-for-social-location-relationship-status-and-desire-target
#12
Sara B Chadwick, Shannon M Burke, Katherine L Goldey, Sari M van Anders
Sexual desire is typically measured as a unitary erotic phenomenon and is often assumed by biological and biomedical researchers, as well as the lay public, to be directly connected to physiological parameters like testosterone (T). In the present study, we empirically examined how conceptualizing sexual desire as multifaceted might clarify associations with T and contextual variables. To do so, we used the Sexual Desire Questionnaire (DESQ), which assesses multifaceted dyadic sexual desire, to explore how contextual variables such as social location, relationship status, and desire target (e...
April 25, 2017: Archives of Sexual Behavior
https://www.readbyqxmd.com/read/28444530/-that-s-kind-of-one-of-our-jobs-sexual-activity-as-a-form-of-care-work-among-women-with-sexual-difficulties
#13
Amy Braksmajer
Willing engagement in unwanted or undesired sexual activity, often associated with fulfilling a partner's needs or sustaining intimate relationships, is common. Acquiescence with undesired sexual activity can be conceptualized as sexual care work, that is, domestic "labor" that women undertake with the goal of caring for their partners' well-being. Drawing on interviews with 53 women with dyspareunia (pain experienced during intercourse) and low desire, the aim of this study was to examine how women with sexual difficulties engage in sexual care work, the implications of the inability to perform such work for gender identity, and the ways in which sexual care work may blur the lines between women's perceptions of coercion and consent...
April 25, 2017: Archives of Sexual Behavior
https://www.readbyqxmd.com/read/28444529/-we-deserve-better-perceptions-of-hiv-testing-campaigns-among-black-and-latino-msm-in-new-york-city
#14
Kathryn Drumhiller, Ashley Murray, Zaneta Gaul, Tiffiany M Aholou, Madeline Y Sutton, Jose Nanin
In 2014, Black/African-American and Hispanic/Latino men who have sex with men (BLMSM) comprised 64.1% of HIV diagnoses among MSM in the U.S. Routine HIV testing allows earlier diagnosis, linkage to care, and improved health outcomes. HIV testing campaigns may increase HIV awareness and testing behaviors, but perceptions of these campaigns by BLMSM have been understudied. We explored perceptions of HIV testing campaigns with BLMSM in New York City (NYC) to inform campaign strategies that target BLMSM for HIV testing...
April 25, 2017: Archives of Sexual Behavior
https://www.readbyqxmd.com/read/28444470/sexual-orientation-differences-in-health-and-wellbeing-among-women-living-with-hiv-in-canada-findings-from-a-national-cohort-study
#15
Carmen H Logie, Ashley Lacombe-Duncan, Ying Wang, Angela Kaida, Alexandra de Pokomandy, Kath Webster, Tracey Conway, Mona Loutfy
Sexual orientation differences in health and wellbeing among women living with HIV (WLH) are underexplored. Limited research available, however, suggests that sexual minority WLH may experience barriers to HIV care. Cross-sectional baseline data was analyzed from a Canadian cohort study with WLH (sexual minority women [SMW]: n = 180; heterosexual women: n = 1240). SMW (median age 38 years, IQR 13) included bisexual (58.9%), lesbian (17.8%) and other sexualities (23.3%). In multivariable analyses adjusting for age, poverty, education, and ethnicity, SMW identity was associated with increased odds of: clinical (80% vs...
April 25, 2017: AIDS and Behavior
https://www.readbyqxmd.com/read/28444417/identification-of-proteins-differentially-expressed-by-chlamydia-trachomatis-treated-with-chlamydiaphage-capsid-protein-vp1-during-intracellular-growth
#16
Jingyue Ma, Yina Sun, Changgui Sun, Quan Zhou, Manli Qi, Jie Kong, Jing Wang, Yuanjun Liu, Quanzhong Liu
Chlamydia trachomatis infection is one of the most prevalent sexually transmitted diseases. Our research pertains to the inhibitory effect and molecular mechanism of the chlamydiaphage capsid protein VP1 on the growth of Chlamydia trachomatis. In this research, the capsid protein VP1 of the guinea-pig conjunctivitis chlamydiaphage phiCPG1 was expressed, purified and identified, and then, it was applied to the cultivation of different serovars of Chlamydia trachomatis and Chlamydia psittaci. The inhibitory effect was observed in each serovar of Chlamydia trachomatis (D, E, F, G, H, I, K, and L2) and Chlamydia psittaci inoculated with VP1 protein...
April 25, 2017: Archives of Microbiology
https://www.readbyqxmd.com/read/28444386/coevolution-with-pollinating-resin-midges-led-to-resin-filled-nurseries-in-the-androecia-gynoecia-and-tepals-of-kadsura-schisandraceae
#17
Shi-Xiao Luo, Ting-Ting Liu, Fei Cui, Zi-Yin Yang, Xiao-Ying Hu, Susanne S Renner
Background and Aims: Resin is a defence against herbivores and a floral reward in a few African and South American species whose bee pollinators collect it for nest construction. Here we describe a new role for floral resin from the Asian genus Kadsura (Schisandraceae). Kadsura tepals tightly cover a globe formed by carpels (in females) or near-fused stamens with fleshy connectives (in male flowers of most, but not all species). Methods: We carried out field observations at four sites in China and used pollinator behavioural assays, chemical analyses and time-calibrated insect and plant phylogenies to investigate the specificity of the interactions and their relationship to floral structure...
April 21, 2017: Annals of Botany
https://www.readbyqxmd.com/read/28444327/reviving-a-positive-discourse-on-sexuality-within-social-work
#18
S J Dodd, Deborah Tolman
Sexuality is not an invisible dimension within social work. Social workers are constantly engaged with aspects of sexuality across virtually all practice domains. Indeed, some of the most fundamental and frequent concerns of social workers involve sexual abuse, sexual violence, and HIV and other sexually transmitted infections. However, conversations about healthy sexuality, positive sexuality, or sexual well-being that are well ensconced in many disciplines are all but absent from current social work literature, education, and practice...
April 24, 2017: Social Work
https://www.readbyqxmd.com/read/28444272/estimating-the-prevalence-of-sexual-minority-adolescents-reply
#19
Laura Kann, Lisa C Barrios
No abstract text is available yet for this article.
April 25, 2017: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/28444268/estimating-the-prevalence-of-sexual-minority-adolescents
#20
Mitchell R Lunn, Juno Obedin-Maliver, Kirsten Bibbins-Domingo
No abstract text is available yet for this article.
April 25, 2017: JAMA: the Journal of the American Medical Association
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