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Elife
January 2025
Department of Pathology, Microbiology, and Immunology, College of Medicine, University of Nebraska Medical Center, Omaha, United States.
is an obligate intracellular bacterial pathogen with a unique developmental cycle. It differentiates between two functional and morphological forms: the elementary body (EB) and the reticulate body (RB). The signals that trigger differentiation from one form to the other are unknown.
View Article and Find Full Text PDFJ Acquir Immune Defic Syndr
November 2024
Center for Interdisciplinary Research in Sexuality, AIDS and Society. Universidad Peruana Cayetano Heredia, Lima, Peru.
Background: Latin America-amidst its largest mass migration-has seen minimal progress in curbing new HIV infections. Transgender women (TW) in the region are disproportionately affected, but scant data examines HIV vulnerabilities alongside migration.
Methods: Between February-July 2022, 211 young TW ages 16-24 in Lima participated in a cross-sectional quantitative study accompanied by serological testing (HIV, syphilis, chlamydia, gonorrhea, hepatitis B).
Rev Med Suisse
January 2025
Service de dermatologie et vénéréologie, Hôpitaux universitaires de Genève, 1211 Genève 14.
This article focuses on two key innovations in dermatology: post-exposure prophylaxis for sexually transmitted infections (STIs) and new therapeutic options for inflammatory skin diseases. New European and American guidelines for doxycycline post-exposure prophylaxis (Doxy PEP) aim to prevent STIs in men who have sex with men (MSM) and individuals on HIV pre-exposure prophylaxis (PrEP). Doxy PEP is effective against syphilis and chlamydia, but its efficacy is limited by growing gonorrhea resistance.
View Article and Find Full Text PDFBMJ Case Rep
January 2025
Graduate Medical Education, University of Miami Miller School of Medicine, Fort lauderdale, Florida, USA.
Sexually transmitted proctitis, a prevalent concern among men who have sex with men (MSM) is frequently caused by a range of pathogens, including herpes simplex virus (HSV), and While HSV-associated proctitis typically presents with visible lesions, cases without external manifestations remain evasive. We report the case of an MSM in his early 30s presenting with dyschezia and perineal discomfort after unprotected anoreceptive intercourse. Despite initial inconspicuous findings, rectal swabs revealed HSV-2 infection.
View Article and Find Full Text PDFArch Microbiol
January 2025
Infectious Diseases Research Center (IDRC), Arak University of Medical Sciences, Arak, Iran.
Infertility can harm a patient in physical, psychological, spiritual, and medical ways. This illness is unusual because it affects the patient's companion and the patient individually. Infertility is a multifactorial disease, and various etiological factors like infection are known to develop this disorder.
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