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https://www.readbyqxmd.com/read/28328308/sexual-and-gender-minority-breast-cancer-patients-choosing-bilateral-mastectomy-without-reconstruction-i-feel-like-i-now-have-a-body-that-fits-me
#1
Maria Teresa Brown, Jane A McElroy
Sexual and gender minority (SGM) breast cancer patients have begun embracing the choice to "go flat" or opt out of reconstruction after bilateral mastectomy, though little is known about this population. SGM breast cancer survivors were identified through purposive and referral sampling and invited to participate in a web-based survey containing both closed- and open-ended items. Of the 68 SGM breast cancer survivors aged 18-75 years who completed the survey between May 2015 and January 2016, 25% reported "going flat" (flattoppers)...
March 22, 2017: Women & Health
https://www.readbyqxmd.com/read/28327999/comprehensive-genomic-profiling-of-salivary-mucoepidermoid-carcinomas-reveals-frequent-bap1-pik3ca-and-other-actionable-genomic-alterations
#2
K Wang, J D McDermott, A B Schrock, J A Elvin, L Gay, S D Karam, D Raben, H Somerset, S M Ali, J S Ross, D W Bowles
Background: We sought to identify genomic alterations (GAs) in salivary mucoepidermoid carcinomas. Patients and methods: DNA was extracted from 48 mucoepidermoid carcinomas. Comprehensive genomic profiling (CGP) including the calculation to tumor mutational burden (TMB) was performed on hybridization-captured adaptor ligation-based libraries of 315 cancer-related genes plus introns from 28 genes frequently rearranged for cancer and evaluated for all classes of GAs...
January 16, 2017: Annals of Oncology: Official Journal of the European Society for Medical Oncology
https://www.readbyqxmd.com/read/28326169/circulating-ll37-targets-plasma-extracellular-vesicles-to-immune-cells-and-intensifies-beh%C3%A3-et-s-disease-severity
#3
Tamer Kahraman, Gozde Gucluler, Ismail Simsek, Fuat Cem Yagci, Muzaffer Yildirim, Can Ozen, Ayhan Dinc, Mayda Gursel, Lolai Ikromzoda, Tolga Sutlu, Stephen Gay, Ihsan Gursel
Behçet's disease (BD) activity is characterised by sustained, over-exuberant immune activation, yet the underlying mechanisms leading to active BD state are poorly defined. Herein, we show that the human cathelicidin derived antimicrobial peptide LL37 associates with and directs plasma extracellular vesicles (EV) to immune cells, thereby leading to enhanced immune activation aggravating BD pathology. Notably, disease activity was correlated with elevated levels of circulating LL37 and EV plasma concentration...
2017: Journal of Extracellular Vesicles
https://www.readbyqxmd.com/read/28325770/high-risk-sexual-behaviours-among-gay-and-bisexual-men-comparing-event-level-casual-sex-encounters-among-seroconverters-and-non-seroconverters
#4
Ian Down, Jeanne Ellard, Kathy Triffitt, Iryna Zablotska, Michael Hurley, Graham Brown, Jack Bradley, Garrett Prestage
BACKGROUND: With increasing use of non-condom-based HIV risk reduction strategies by gay and bisexual men (GBM), we compared occasions of condomless anal intercourse with casual partners (CLAIC) that resulted in HIV transmission and similar occasions when HIV transmission did not occur. METHODS: We compared two demographically similar samples of Australian GBM. The HIV Seroconversion Study (SCS) was an online cross-sectional survey of GBM recently diagnosed with HIV...
March 21, 2017: Sexually Transmitted Infections
https://www.readbyqxmd.com/read/28324240/neurocognitive-profiles-in-msud-school-age-patients
#5
Juliette Bouchereau, Julie Leduc-Leballeur, Samia Pichard, Apolline Imbard, Jean-François Benoist, Marie-Thérèse Abi Warde, Jean-Baptiste Arnoux, Valérie Barbier, Anaïs Brassier, Pierre Broué, Aline Cano, Brigitte Chabrol, Gilles Damon, Claire Gay, Isabelle Guillain, Florence Habarou, Delphine Lamireau, Chris Ottolenghi, Laetitia Paermentier, Frédérique Sabourdy, Guy Touati, Hélène Ogier de Baulny, Pascale de Lonlay, Manuel Schiff
Maple syrup urine disease (MSUD), an inborn error of amino acids catabolism is characterized by accumulation of branched chain amino acids (BCAAs) leucine, isoleucine, valine and their corresponding alpha-ketoacids. Impact on the cognitive development has been reported historically, with developmental delays of varying degree. Currently, earlier diagnosis and improved management allow a better neurodevelopment, without requirement of special education. However, specific impairments can be observed, and so far, results of detailed neurocognitive assessments are not available...
March 21, 2017: Journal of Inherited Metabolic Disease
https://www.readbyqxmd.com/read/28324153/epigenetics-in-the-pathogenesis-of-ra
#6
REVIEW
Caroline Ospelt, Steffen Gay, Kerstin Klein
Epigenetic modifications can stably alter gene expression and have been shown to be important in the maintenance of cell type-specific functions as well as in cell differentiation, e.g., in T and B cell maturation. In RA, alterations in DNA methylation, histone modifications, and microRNA expression have been found in immune as well as in stromal cells. These changes in the epigenome in RA patients influence key inflammatory and matrix-degrading pathways and are suspected to play a major role in the pathogenesis of RA...
March 21, 2017: Seminars in Immunopathology
https://www.readbyqxmd.com/read/28323757/the-performance-of-human-papillomavirus-biomarkers-in-predicting-anal-high-grade-squamous-intraepithelial-lesions-in-gay-and-bisexual-men
#7
Fengyi Jin, Jennifer M Roberts, Andrew E Grulich, I Mary Poynten, Dorothy A Machalek, Alyssa Cornall, Samuel Phillips, Deborah Ekman, Ross L Mcdonald, Richard J Hillman, David J Templeton, Annabelle Farnsworth, Suzanne M Garland, Christopher K Fairley, Sepehr N Tabrizi
BACKGROUND: We evaluate the performance of human papillomavirus (HPV) biomarkers in prediction of anal histological high-grade squamous intraepithelial lesions (HSIL) in gay and bisexual men (GBM) in Sydney, Australia. DESIGN: Baseline analysis of a three-year cohort study METHODS:: The Study of the Prevention of Anal Cancer (SPANC) is natural history study of anal HPV infection in GBM aged ≥35 years. All participants completed cytological and histological assessments...
March 18, 2017: AIDS
https://www.readbyqxmd.com/read/28322629/promoting-the-wellbeing-of-lesbian-gay-bisexual-and-transgender-forced-migrants-in-canada-providers-perspectives
#8
Sarilee Kahn, Edward Alessi, Leah Woolner, Hanna Kim, Christina Olivieri
Researchers are beginning to document the experiences of lesbian, gay, bisexual and transgender (LGBT) forced migrants in settlement. However, studies exploring the perceptions of service providers working with this vulnerable population are limited. These may shed light on the challenges of meeting the needs of LGBT forced migrants, especially mental health issues and problems. This qualitative study elicited the views of 22 Canadian service providers, including advocates, lawyers and mental health practitioners, who serve LGBT forced migrants...
March 21, 2017: Culture, Health & Sexuality
https://www.readbyqxmd.com/read/28322583/interplay-between-genetic-and-epigenetic-mechanisms-in-rheumatoid-arthritis
#9
Mojca Frank-Bertoncelj, Kerstin Klein, Steffen Gay
Genetic and environmental factors contribute to the risk for rheumatoid arthritis (RA), with epigenetics serving as a possible interface through which risk factors contribute to RA. High-throughput technologies for interrogating genome and epigenome, and the availability of genetic and epigenetic datasets across a diversity of cell types, enable the identification of candidate causal genetic variants for RA to study their function in core RA processes. To date, RA risk variants were studied in the immune cells but not joint resident cells, for example, synovial fibroblasts...
March 21, 2017: Epigenomics
https://www.readbyqxmd.com/read/28322086/viability-of-sh-sy5y-cells-is-associated-with-purinergic-p2-receptor-expression-alterations
#10
Arda Örçen, Vuslat Yilmaz, Murat Giriş, Uğur Akcan, Erdem Tüzün, Gaye Erten
To investigate the role of metabotrophic purinergic P2Y receptors in neuroblastoma cell survival, expression of P2 receptors by normal mouse (C57BL/6) brain and human neuroblastoma SH-SY5Y cells was investigated by Western blot and real time PCR studies. Viability of SH-SY5Y cells treated with purinergic receptor antagonists suramin and pyridoxal-phosphate-6-azophenyl-2',4'-disulfonate (PPADS) was evaluated by MTT assay and flow cytometry. In the brain samples of C57BL/6 mice, expressions of P2Y4 and P2X7 were significantly reduced, whereas that of P2Y1 was significantly elevated in an age-dependent manner...
March 2017: Acta Biologica Hungarica
https://www.readbyqxmd.com/read/28321648/a-comparison-of-alternative-tobacco-product-usage-knowledge-and-beliefs-between-the-new-york-city-lesbian-gay-bisexual-and-transgendered-community-and-heterosexuals
#11
Deanna P Jannat-Khah, Simone A Reynolds, LeConté J Dill, Michael A Joseph
Within the United States, alternative tobacco product (ATP) and varies by geographic region, gender and age. Few articles have been published on the usage of these products among the lesbian, gay, bisexual, transgender or queer (LGBTQ) population. A web-based anonymous survey administered through Google Forms, was used to collect data on current tobacco usage, knowledge and beliefs from adult heterosexuals, homosexuals, bisexuals and transgendered persons residing in New York City from May 2014 to July 2014...
March 21, 2017: Journal of Community Health
https://www.readbyqxmd.com/read/28321171/presacral-venous-bleeding-during-mobilization-in-rectal-cancer
#12
Jose Enrique Casal Núñez, Vincenzo Vigorita, Alejandro Ruano Poblador, Ana María Gay Fernández, Maria Ángeles Toscano Novella, Nieves Cáceres Alvarado, Lucinda Pérez Dominguez
AIM: To analyze the anatomy of sacral venous plexus flow, the causes of injuries and the methods for controlling presacral hemorrhage during surgery for rectal cancer. METHODS: A review of the databases MEDLINE(®) and Embase™ was conducted, and relevant scientific articles published between January 1960 and June 2016 were examined. The anatomy of the sacrum and its venous plexus, as well as the factors that influence bleeding, the causes of this complication, and its surgical management were defined...
March 7, 2017: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/28320990/comorbidities-and-complications-in-nonagenarians-undergoing-coronary-angiography-and-intervention
#13
Mohamed Gayed, Nour Yadak, Waad Qamhia, Yunis Daralammouri, Marc-Alexander Ohlow
Elderly people represent the fastest growing portion of cardiovascular patients. We aimed to analyze the clinical presentation, risk factors, co-morbidities, complications, and mortality in patients 90 years or more who underwent coronary angiography and intervention.We retrospectively studied 108 (0.25% of 43,385) consecutive patients ≥ 90 years undergoing cardiac catheterization and/or intervention in a tertiary specialist hospital between 2003 and 2014.Most patients (68.5%) were introduced on an emergency basis, especially with acute coronary syndrome (ACS) (63...
March 21, 2017: International Heart Journal
https://www.readbyqxmd.com/read/28320690/use-of-getcheckedonline-a-comprehensive-web-based-testing-service-for-sexually-transmitted-and-blood-borne-infections
#14
Mark Gilbert, Travis Salway, Devon Haag, Christopher K Fairley, Jason Wong, Troy Grennan, Zhaida Uddin, Christopher S Buchner, Tom Wong, Mel Krajden, Mark Tyndall, Jean Shoveller, Gina Ogilvie
BACKGROUND: The British Columbia Centre for Disease Control implemented a comprehensive Web-based testing service GetCheckedOnline (GCO) in September 2014 in Vancouver, Canada. GCO's objectives are to increase testing for sexually transmitted and blood-borne infections (STBBIs), reach high-prevalence populations facing testing barriers, and increase clinical STI service capacity. GCO was promoted through email invitations to provincial STI clinic clients, access codes to clients unable to access immediate clinic-based testing (deferred testers), and a campaign to gay, bisexual, and other men who have sex with men (MSM)...
March 20, 2017: Journal of Medical Internet Research
https://www.readbyqxmd.com/read/28320345/effect-of-telephone-follow-up-on-repeated-suicide-attempt-in-patients-discharged-from-an-emergency-psychiatry-department-a-controlled-study
#15
Sophie Exbrayat, Clotilde Coudrot, Xavier Gourdon, Aurélia Gay, Jessica Sevos, Jacques Pellet, Béatrice Trombert-Paviot, Catherine Massoubre
BACKGROUND: Attempted suicide is a major public health problem, and the efficacies of current postvention protocols vary. We evaluated the effectiveness of telephone follow-up of patients referred to an emergency psychiatric unit for attempted suicide on any further attempt/s over the following year. METHOD: In a single-center, controlled study with intent to treat, we evaluated the efficacy of a protocol of telephone follow-up of 436 patients at 8, 30, and 60 days after they were treated for attempted suicide...
March 20, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28318363/sexual-orientation-and-college-students-reasons-for-nonmedical-use-of-prescription-drugs
#16
Faedra R Dagirmanjian, Anne E McDaniel, Richard Shadick
BACKGROUND: Nonmedical use of prescription pain medications, sedatives, and stimulants is a well-documented problem among college students. Research has indicated that students who identify as lesbian, gay, or bisexual are at elevated risk. However, little is known about students' reasons for use. OBJECTIVES: (1) To replicate findings that sexual minority students report higher nonmedical use than heterosexual students, moving from a campus-specific to a multicampus sample and (2) to test for an association between sexual orientation and reasons for use...
March 20, 2017: Substance Use & Misuse
https://www.readbyqxmd.com/read/28318357/comparison-of-government-and-non-government-alcohol-and-other-drug-aod-treatment-service-delivery-for-the-lesbian-gay-bisexual-and-transgender-lgbt-community
#17
Amy B Mullens, Jane Fischer, Mary Stewart, Kathryn Kenny, Shane Garvey, Joseph Debattista
BACKGROUND: Lesbian, gay, bisexual, and transgender (LGBT) populations are more likely to misuse alcohol and other drugs (AOD), compared to the general population. However, LGBT engagement with AOD treatment is often precluded by insensitivity and misunderstanding of LGBT issues. These treatment barriers may be a consequence of either worker attitudes, organizational factors or a combination of both. Few studies have compared service context as an impediment to AOD treatment. OBJECTIVES: This pilot study sought to examine and compare staff attitudes, knowledge and awareness of LGBT issues in two state-wide AOD services within Australia...
March 20, 2017: Substance Use & Misuse
https://www.readbyqxmd.com/read/28318307/stress-socializing-and-other-motivations-for-smoking-among-the-lesbian-gay-bisexual-transgender-and-queer-community-in-new-york-city
#18
Deanna P Jannat-Khah, LeConté J Dill, Simone A Reynolds, Michael A Joseph
PURPOSE: This study contributes to the emerging literature on lesbian, gay, bisexual, transgendered, and queer (LGBTQ) health disparities and tobacco use by examining the motivations for smoking among the New York City (NYC) LGBTQ population. APPROACH: We used grounded theory and blended methods from 3 grounded theorists-Strauss, Corbin, and Charmaz-for data collection, coding, and analysis. SETTING: NYC has extensive legislation to prevent smoking; however, the current smoking prevalence of homosexuals is double that of heterosexuals...
January 1, 2017: American Journal of Health Promotion: AJHP
https://www.readbyqxmd.com/read/28316327/obstructive-primary-cardiac-t-cell-lymphoma-a-case-report-from-senegal
#19
Simon Antoine Sarr, Abdou Majib Gaye, Fatou Aw, Jean de Dieu Nzambaza, Malick Bodian, Kana Babaka, Mouhamadou Bamba Ndiaye, Adama Kane, Maboury Diao, Serigne Abdou Ba
BACKGROUND Cardiac lymphoma is a rare entity, defined by the non-extra cardiac location at diagnosis. CASE REPORT Our patient was a 32-year-old female with no particular medical history, who presented with right heart failure with recurrent ascites and pleural effusion. There was a progressive worsening exertional dyspnea. On admission, examination revealed an irregular tachycardia at 170 beats per minute (bpm) and congestive heart failure. The electrocardiogram scored full tachyarrhythmia by atrial fibrillation with an average ventricular rate of 179 cycles per minute...
March 20, 2017: American Journal of Case Reports
https://www.readbyqxmd.com/read/28315040/hiv-stigma-gay-identity-and-caste-untouchability-metaphors-of-abjection-in-my-brother%C3%A2-nikhil-the-boyfriend-and-gandu-bagicha
#20
Shamira A Meghani
In this article I read textual metaphors of 'untouchability' in 'post-AIDS' representation as an erasure of structures that condition HIV stigmatization in India. Throughout, my discussion is contextualised by the political economy of HIV and AIDS, which has been productive of particular modern sexual subjects. In the film My Brother…Nikhil, the stigmatization of Nikhil, a gay Indian man living with HIV, is constituted through visual and verbal caste metaphors, which draw on existing subject positions that are elided as 'traditional', residual, and receding...
March 17, 2017: Journal of Medical Humanities
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