Results 121 to 130 of about 76,581 (257)

Functional Integration of Different‐Sex Gonad Transplants Into the Adult Mouse Hypothalamic Pituitary Gonadal Axis

open access: yesAdvanced Biology, Volume 10, Issue 1, January 2026.
This study introduces and investigates different‐sex gonad transplants in a mouse model of gender‐affirming hormone therapy. Ovaries and testes implanted into gonadectomized adults exhibit gametogenesis and steroidogenesis independent of the sex of the host.
Daniel R. Pfau   +8 more
wiley   +1 more source

Nasal administration of gonadotropin releasing hormone (GnRH) elicits sperm production in Fowler’s toads (Anaxyrus fowleri) [PDF]

open access: gold, 2019
Allison R. Julien   +5 more
openalex   +1 more source

Protein Kinase C Regulates Meiosis in Mammalian Oocytes

open access: yesBioEssays, Volume 48, Issue 1, January 2026.
Protein kinase C (PKC) participates in the regulation of mammalian oocyte meiosis. PKC is involved in meiosis resumption in prophase I and in the stabilization of meiosis I and meiosis II spindles. PKC stimulates the maturation‐promoting factor during fertilization and stabilizes the mitotic spindle during early embryo development. ABSTRACT The protein
Jaroslav Kalous   +2 more
wiley   +1 more source

Central Diabetes Insipidus in Suprasellar Germ Cell Tumor Paradoxically Presenting With Oliguria

open access: yesClinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Central diabetes insipidus may present as oliguric acute kidney injury (AKI), particularly in patients with communication difficulties. While polyuria is common in AKI recovery, persistent or unexplained hypernatremia should prompt suspicion for alternative diagnoses such as unmasked diabetes insipidus to ensure timely recognition and ...
Karen Kin Nam Wong   +2 more
wiley   +1 more source

Broadening the gates: Analysis of potentially modifiable study entry criteria in pancreatic and biliary tract cancer trials

open access: yesCancer, Volume 132, Issue 1, 1 January 2026.
Abstract Background Eligibility criteria for clinical trials are crucial for maintaining safety and study integrity. However, overly restrictive criteria can result in unrepresentative trial populations, leading to gaps in understanding real‐world treatment efficacy.
Fen Saj   +12 more
wiley   +1 more source

Earlier Menopause and Risk of Metabolic Dysfunction‐Associated Steatotic Liver Disease: A Global Cohort Study

open access: yesDiabetes/Metabolism Research and Reviews, Volume 42, Issue 1, January 2026.
ABSTRACT Objectives Metabolic dysfunction‐associated steatotic liver disease (MASLD) is a growing public health concern that contributes to liver and cardiovascular complications. The prevalence of MASLD in women increases sharply around age 50 years, but the relationship between an earlier age at natural menopause and MASLD is unknown.
Joshua Stokar, Rivka Dresner‐Pollak
wiley   +1 more source

Highlights of neuroanatomical discoveries of the mammalian gonadotropin‐releasing hormone system

open access: hybrid, 2022
Rebecca E. Campbell   +3 more
openalex   +1 more source

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