Each Drosophila genital imaginal disc contains primordia for both male and female genitalia and analia. The sexually dimorphic development of this disc is governed by the sex-specific expression of doublesex (dsx). We present data that substantially revises our understanding of how dsx controls growth and differentiation in the genital disc. The classical view of genital disc development is tha...

INTRODUCTION Restless genital syndrome (ReGS) is characterized by unwanted, unpleasant genital sensations, restless legs, and/or overactive bladder, as well as neuropathy of the dorsal nerve of the clitoris. So far, ReGS has only been reported in females. AIM To report the occurrence of ReGS in two males. METHODS Two males with unwanted genital sensations presented in our clinic. In-depth i...

BACKGROUND It is not known if fluctuations in genital tract antiretroviral drug concentrations correlate with genital virus shedding in human immunodeficiency virus (HIV)-infected women on antiretroviral therapy (ART). METHODS Among 20 HIV-infected women on ART (tenofovir [TFV], emtricitabine [FTC], and ritonavir-boosted atazanavir [ATV]) with suppressed plasma virus loads, blood and cervicov...

OBJECTIVES To assess the prevalence of genital abnormalities among neonates in two public maternity-schools. METHODS Case-control, cross-sectional descriptive study. Genital morphology of 2,916 neonates was assessed using a clinical protocol between 04/19/2010 and 04/18/2011. Control group included neonates without birth defects, born at the same maternity unit and in the same day in which a ...

Genital asymmetry is relatively common and widespread throughout the animal kingdom. The functional significance of genital asymmetry is however, poorly understood for most species. Male praying mantids of the genus Ciulfina are remarkable in possessing complex and directionally asymmetric genital phallomeres in some species, and chirally dimorphic/antisymmetric genitalia in others. Here we exp...

BACKGROUND The dermoscopic features of vulvar melanosis lesions are well known. To our knowledge, there are only a few case reports about dermoscopic features of pigmented genital lesions in male patients. OBJECTIVE To evaluate dermoscopic and clinical characteristics of benign lesions of the genital area in both males and females, and to assess the distinguishing dermoscopic criteria of vulv...

The current study was aimed at comparing genital and subjective sexual arousal in pre- and postmenopausal women and exploring the effects of heightened sympathetic nervous system (SNS) activity on these parameters. Seventy-one women (25 young and premenopausal, 25 postmenopausal, and 21 age-matched premenopausal women) participated in two counterbalanced sessions consisting of genital arousal a...

BACKGROUND Compartmentalization of HIV-1 between the genital tract and blood was noted in half of 57 women included in 12 studies primarily using cell-free virus. To further understand differences between genital tract and blood viruses of women with chronic HIV-1 infection cell-free and cell-associated virus populations were sequenced from these tissues, reasoning that integrated viral DNA inc...

Genital warts were known to the ancients, and many Greek and Roman writers referred to them. The early history of the disease has recently been reviewed by Bafverstedt (1967), who pointed out that some of the early synonyms for the lesions, particularly the words 'fig' and 'condyloma', have survived into modern times. In the Middle Ages, descriptions of diseases were less precise than in the an...