Results 131 to 140 of about 41,071 (251)

Laparoscopic sleeve gastrectomy in the treatment of obesity-associated infertility: analysis of reproductive outcomes

Акушерство, гинекология и репродукция
Aim: to evaluate an effect of laparoscopic sleeve gastrectomy (LSG) on fertility in obese reproductive age women and to identify factors associated with subsequent pregnancy.Materials and Methods.
Z. V. Shvets, S. V. Dora, Yu. Sh. Khalimov, A. V. Lisker, A. B. Kolyabina   +4 more
doaj   +1 more source

Measuring the time‐varying market efficiency in the prewar and wartime Japanese stock market, 1924–1943

Asia‐Pacific Economic History Review, Volume 65, Issue 1, Page 131-159, March 2025.
Abstract This study examines the adaptive market hypothesis in the prewar and wartime Japanese stock market using a new market capitalization‐weighted price index. First, we find that the degree of market efficiency varies over time and with major historical events. This implies that the hypothesis is supported in this market.
Kenichi Hirayama, Akihiko Noda
wiley   +1 more source

The use of deidentified organ donor testes for research

Andrology, EarlyView.
Abstract Our knowledge of testis development and function mainly comes from research using mammalian model organisms, primarily the mouse. However, there are integral differences between men and other mammalian species regarding cellular composition and expression profiles during fetal and post‐natal testis development and in the mature testis ...
Marina V. Pryzhkova, Marnie W. Skinner, Juliana I. Candelaria, Stephen R. Wellard, Philip W. Jordan   +4 more
wiley   +1 more source

Assessing a Model for a Complex Systemic Disorder—The Value of Male Mice With a Supernumerary X Chromosome for Klinefelter Syndrome Research

Andrology, EarlyView.
ABSTRACT Introduction Direct experimental investigation of Klinefelter syndrome (KS) in patients is limited because the syndrome manifests heterogeneously and affects multiple organ systems. Studying KS therefore requires a model that captures this complexity as accurately as possible while still permitting controlled experimental manipulation ...
Fariba Saadati, Joachim Wistuba
wiley   +1 more source

Loss‐of‐Function Variants in CCDC189 Cause Human Oligoasthenoteratozoospermia by Disrupting Sperm Flagellar and Acrosomal Architecture

Andrology, EarlyView.
ABSTRACT Background Oligoasthenoteratozoospermia (OAT), characterized by reduced sperm count, impaired motility, and abnormal morphology, is a major cause of male infertility with substantial genetic heterogeneity. However, the underlying genetic etiology remains unresolved in a large proportion of affected individuals.
Jianteng Zhou, Ghulam Mustafa, Tingting Lin, Jingwei Ye, Huan Zhang, Hanwei Jiang, Kexin Yang, Guoning Huang, Qinghua Shi   +8 more
wiley   +1 more source

The Need for a Global Registry for Charting the Natural History of Klinefelter Syndrome

Andrology, EarlyView.
ABSTRACT Background Although Klinefelter Syndrome (KS) represents the most common sex chromosome aneuploidy, several gaps in knowledge persist regarding optimal management of individuals with this condition. Individuals with KS can have a diverse phenotype including endocrine, neurodevelopmental, and cardiovascular manifestations.
Malika Alimussina, Joseph McElvaney, Corinna Grasemann, Jillian Bryce, Lise Aksglaede, Claudia Boettcher, Lexi Breen, Francesco Carlomagno, Sabine Hannema, Andrea M. Isidori, Inas Mazen, Anna Nordenstrom, S. Faisal Ahmed, Angela K. Lucas‐Herald   +13 more
wiley   +1 more source

The Relationship between Reproductive Hormones, MFG-E8, and Chlamydial Infection in Infertile Women [PDF]

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul
Background and Objective: Chlamydia trachomatis (CT) is a common sexually transmitted infection that is often symptomless and can cause long-term complications, including infertility.
Sh Abd Hasan, E Ali Hussein, I Talib Hassan   +2 more
doaj  

Co‐operatives and public policy: A scoping review

Annals of Public and Cooperative Economics, EarlyView.
Abstract We sketch a first‐ever map of the scholarly literature on co‐operatives and public policy from a selection of English‐language studies published since 2000 using a scoping review methodology. We find that while co‐operatives are often framed as solutions to societal problems, few scholars draw on formal public policy theories.
Marc‐André Pigeon, Hanif Amoozadeh Mahdiraji   +1 more
wiley   +1 more source

AMH in PCOS and Beyond—Rare Case Series

Background and Clinical Significance: Anti-Müllerian hormone (AMH) is a dimeric glycoprotein secreted from the granulosa cells of the preantral and small antral follicles, which has entered routine clinical practice as a valuable tool for the diagnosis ...
Ralitsa Robeva, Roumen Dimitrov, Tzvetozar Mehandjiev, Atanaska Elenkova, Sabina Zacharieva, George Hadjidekov, Yuri Hranov, Silvia Andonova, Mihaela Mladenova   +8 more
core   +1 more source

Neuronal and ion channel mechanisms of noxious heat sensing in mammals: A puzzle of sensory physiology and pharmacology

British Journal of Pharmacology, EarlyView.
Transient receptor potential vanilloid 1 (TRPV1) was the first noxious heat‐sensitive channel discovered. In rodents, its role is robust in the heat response of the cell body of polymodal nociceptors, but surprisingly small in that of the peripheral terminals in the skin.
Gábor Pethő, Peter W. Reeh
wiley   +1 more source