Results 101 to 110 of about 115,721 (241)

Diabetes‐Induced Testicular Injury: Potential Protective Roles of Curcumin, Garcinia kola, and Momordica charantia in Rats

Andrology, EarlyView.
ABSTRACT Background Diabetes mellitus (DM) induces multifaceted cellular and structural alterations in the male reproductive system, thereby predisposing to infertility. Objectives This study aimed to evaluate the morphological, stereological, biochemical, histopathological, and ultrastructural changes induced by DM in testicular tissue, and to ...
Ayşenur Kaya Mutlu, Süleyman Kaplan
wiley   +1 more source

Critical appraisal of diagnostic laboratory tests in the evaluation of central precocious puberty

Frontiers in Pediatrics
Pubertal onset is characterized by reactivation of the hypothalamic-pituitary-gonadal axis resulting in pulsatile gonadotropin secretion and subsequent sex steroid production.
Kanthi Bangalore Krishna, Luigi Garibaldi   +1 more
doaj   +1 more source

The role of nitric oxide in reproduction

Brazilian Journal of Medical and Biological Research, 1999
Nitric oxide (NO) plays a crucial role in reproduction at every level in the organism. In the brain, it activates the release of luteinizing hormone-releasing hormone (LHRH).
S.M. McCann, C. Mastronardi, A. Walczewska, S. Karanth, V. Rettori, W.H. Yu   +5 more
doaj   +1 more source

Male Sexual and Reproductive Health in Diabetes and Obesity Pharmacotherapy: A Source‐Triangulated Counseling Map

Andrology, EarlyView.
ABSTRACT Background Drugs used for diabetes and obesity increasingly shape male sexual and reproductive counseling, but clinical studies, trial registrations, regulatory labels, and patents answer different questions. Objectives The objective is to map these sources and define what each can support when counseling men receiving metabolic drugs ...
Marek Broul, Michal Dubský, Aneta Hujová, Michaela Liegertová   +3 more
wiley   +1 more source

The Impact of Common Medications on Male Fertility: An Updated Systematic Review

Andrology, EarlyView.
ABSTRACT Background Compared with those of cytotoxic treatments, the potential effects of common medications on the fertility of men trying to conceive currently or planning to conceive in the future are less well described. The use of common medications may modify the gonadotropic axis, spermatogenesis, and epididymal maturation or alter male ...
Lina Jebli, Salomé Gallissian, Roxanne Barèges, Félicia Fournier, Catherine Metzler‐Guillemain, Ségolène Prades, Fanny Magnan‐Sebag, Jeanne Perrin   +7 more
wiley   +1 more source

Predisposing factors for pituitary apoplexy

, 2014
Pituitary apoplexy is a rare threatening condition, still often misdiagnosed. In line with this the treating physician should be aware of pituitary apoplexy as a potential diagnoses whenever a patient seeks care with acute-onset headache associated with ...
Cirqueira, Cinthya Dos S. [UNESP], Felicio, Andre C., Chang, Claudia V., Araujo, Ricardo V., Nunes, Vânia Dos S. [UNESP]   +4 more
core   +1 more source

Basal body temperature as a biomarker of reproductive state in ewes: A multi‐method comparison

Australian Veterinary Journal, EarlyView.
This study quantified body temperature dynamics throughout reproductive stages in crossbred ewes based on complementary monitoring techniques. Five ewes from a semi‐extensive farming system were included in two sub‐trials: animals were first assessed in the prepubertal stage and, subsequently, an oestrous cycle was induced by intravaginal progesterone ...
E Pérez‐García, J Nieto de la Losa, JA Abecia, J Plaza, C Palacios Riocerezo   +4 more
wiley   +1 more source

Molecular effects of novel mutations in Hesx1/HESX1 associated with human pituitary disorders [PDF]

, 2001
The homeobox gene Hesx1/HESX1 has been implicated in the establishment of anterior pattern in the central nervous system (CNS) in a number of vertebrate species.
Tyrell, R, Warner, J., Beddington, R.S., Stewart, A., Woods, K, McNay, D, Stewart, A, Warner, J, Beddington, RSP, Dattani, M, Brickman, J.M., Tyrell, R., Brickman, JM, Clements, M, Woods, K., Clements, M., McNay, D., Dattani, M.   +17 more
core  

Comparative effects of 17α-methyltestosterone and letrozole on sex change in female longtooth grouper, Epinephelus bruneus

Fisheries and Aquatic Sciences
This study aimed to evaluate the effect of 17α-methyltestosterone (MT) and letrozole (aromatase inhibitor, AI) on inducing sex change in female longtooth grouper (Epinephelus bruneus).
Ji-Hye Lee, Nalin Medagoda, Byeong-Hoon Kim, Sachithra Amarin Hettiarachchi, Kyo-Young Hwang, Jun-Hwan Kim, Sung-Pyo Hur   +6 more
doaj   +1 more source

Gold‐standard evidence and best practice guidance for menstrual cycle‐informed clinical care: An overview for clinicians

British Journal of Clinical Psychology, EarlyView.
Abstract Objectives To synthesize current evidence and provide clinically actionable recommendations for integrating menstrual cycle‐related processes—particularly hormone sensitivity, Premenstrual Dysphoric Disorder (PMDD) and Premenstrual Exacerbation (PME)—into psychological assessment, formulation and treatment.
Ellen R. Lambert, Louise N. Nolan, Katja M. Schmalenberger   +2 more
wiley   +1 more source