Results 81 to 90 of about 50,245 (245)

Uterus histomorphometry of alpacas (Vicugna pacos) in induced luteal phase, with GnRH or Copulation

Open Veterinary Journal
Background: Alpacas have reproductive traits such as induced ovulation and a higher gestation rate in the left uterine horn. Additionally, low fertility and high embryonic mortality are significant challenges in alpaca breeding. To address these issues,
Jose Goicochea-Vargas, Wilson Rondón-Jorge, Fidel Acosta-Pachorro, Max Salvatierra-Alor, Marcelo Ratto-Fuster, Mauricio Silva-Jimenez, Ximena Valderrama-Linares, Roberto Acosta-Galvez, Edson Morales-Parra   +8 more
doaj   +1 more source

Feminizing Therapy in People With Klinefelter Syndrome and Gender Incongruence: Considerations for Treatment Without Testosterone Blockers

Andrology, EarlyView.
ABSTRACT Background Klinefelter syndrome (KS; 47, XXY) usually involves male sex development and gender identity. Small studies suggest gender incongruence may be more common in KS, but feminizing gender‑affirming hormone therapy in this group has been scarcely reported.
Maaike Kroon, Tamira Klaziene Klooker, Sabine Elisabeth Hannema, Martin Den Heijer   +3 more
wiley   +1 more source

Testicular Biopsies in Adolescent and Adult Andrological Patients: The EAA Clinical Guidelines

Andrology, EarlyView.
ABSTRACT Background Histological evaluation of testicular tissue is central to the assessment of infertile men, particularly those at an increased risk of testicular germ cell tumors (TGCT). Traditionally, testicular biopsies have been used primarily for diagnostic purposes, such as the detection of germ cell neoplasia in situ (GCNIS). With advances in
Lise Aksglaede, George Kanakis, Ewa Rajpert‐De Meyts, Davor Jezek, Ferran Algaba, Gert Dohle, Jolanta Slowikowska‐Hilczer, Sabine Kliesch, Hermann M. Behre, Csilla Krausz, Dimitrios G. Goulis, Niels Jørgensen   +11 more
wiley   +1 more source

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

COMBINED ORAL CONTRACEPTIVES IN TREATMENT OF PATIENTS WITH POLYCYSTIC OVARY SYNDROME

Акушерство, гинекология и репродукция, 2016
Polycystic Ovary Syndrome (PCOS) presents actual problem in gynecology. In present time discussions on PCOS classification and diagnostics criteria are not completed.
M. A. Gevorkyan, D. V. Blinov, S. O. Smirnova   +2 more
doaj  

Prospective Short‐ and Long‐Term Changes in Cardiometabolic Risk Markers Following Gender‐Affirming Hormone Therapy

Andrology, EarlyView.
ABSTRACT Introduction Gender‐affirming hormone therapy (GAHT) may be associated with increased cardiometabolic disease (CMD) risk. Prospective CMD risk screening is recommended, but long‐term data are needed regarding changes in CMD markers. Objectives To evaluate prospective changes in CMD risk markers during GAHT.
Louise Lehmann Christensen, Camilla Viola Palm, Marianne S. Andersen, Guy T'Sjoen, Jan Frystyk, Tine Taulbjerg Kristensen, Rikke Hjortebjerg, Dorte Glintborg   +7 more
wiley   +1 more source

Effects of Aerobic Exercise Following Footshock Electrical Stimulation on ACTH and GnRH Gene Expression in the Brain Tissue of Obese Rats Under Caloric Restriction [PDF]

مجله علوم پزشکی فیض (پیوسته)
Background and Aim: Obesity is a multifactorial disorder that adversely affects various aspects of human health and is closely associated with alterations in hormonal secretion.
Alireza Bagheri, Mehdy Morady, Mohammad Malekipooya, Bahram Abedi   +3 more
doaj  

Androgen Receptor Expression in Urothelial Bladder Cancer—A Systematic Review and Meta‐Analysis

ANZ Journal of Surgery, EarlyView.
ABSTRACT Background Bladder cancer is a globally prevalent malignancy with a marked male predominance. Over the past decade, the androgen receptor has been investigated as a potential contributor to bladder cancer pathophysiology. Androgen receptor expression is most commonly assessed via immunohistochemistry, but its association with pathological ...
Alex Buckby, Mandana Gholami, Matthew Hong, Michael O'Callaghan   +3 more
wiley   +1 more source

Relationship Between Estradiol Levels Measured on the Initiation Day of GnRH Antagonist Treatment and Pregnancy Outcomes in Patients Receiving the Antagonist Protocol

Medicina
Background and Objectives: The aim of this study is to evaluate the relationship between serum estradiol (E2) levels measured on the day of antagonist administration and live birth rates (LBRs) in women undergoing IVF-ET with an antagonist protocol ...
Pınar Karaçin, Runa Özelçi, Enes Kumcu, Dilek Kaya Kaplanoğlu, Serdar Dilbaz, Yaprak Üstün   +5 more
doaj   +1 more source

Genome‐wide association and interaction analysis for proliferative retinopathy in adults with type 2 diabetes born during famine: The DOLCE study in Ukraine

Acta Ophthalmologica, EarlyView.
Abstract Purpose Proliferative diabetic retinopathy (PDR) is one of the leading causes of blindness in working‐age adults. We have previously shown that the risk of PDR is significantly elevated in individuals with intrauterine exposure to famine. However, the genetic mechanisms mediating this association remain unknown.
Olena Fedotkina, Most Champa Begum, Xuan Tung Trinh, Turkuler Özgumus, Mikael Åkerlund, Peter Nilsson, Leticia Maria Spindola, Valeriya Lyssenko   +7 more
wiley   +1 more source