Results 51 to 60 of about 623,592 (315)

Lessons from the COVID pandemic in music education the advantages and disadvantages of online music education

open access: yesHeliyon
The COVID-19 pandemic had far-reaching effects on various areas of everyday life. In several countries, singing, the most accessible form of musical expression, was banned, as was the use and teaching of wind instruments.
Judit Váradi   +4 more
doaj   +1 more source

Clinicopathologic study of malignant ovarian tumors: A study of fifty cases

open access: yesMedical Journal of Dr. D.Y. Patil University, 2017
Background: Malignant ovarian tumors have worst prognosis among all gynecological malignancies and highest case fatality rate. There is a steady increase in the age-standardized incidence rate in India.
Shirish S Chandanwale   +5 more
doaj   +1 more source

Prostaglandin F2 Alpha Triggers the Disruption of Cell Adhesion with Cytokeratin and Vimentin in Bovine Luteal Theca Cells

open access: yesAnimals, 2021
Intermediate filaments (IFs) maintain cell–cell adhesions and are involved in diverse cellular processes such as cytokinesis, cell migration and the maintenance of cell structure.
Sang-Hee Lee, Seunghyung Lee
doaj   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

open access: yesMolecular Oncology, Volume 20, Issue 6, Page 1398-1419, June 2026.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak   +4 more
wiley   +1 more source

Lack of adequate counseling about pregnancy complications in patients with polycystic ovary syndrome: a cross-sectional survey study

open access: yesF&S Reports
Objective: To assess the counseling experiences of patients with polycystic ovary syndrome (PCOS) related to obstetric complications and preconception management of comorbidities. Design: Cross-sectional survey study. Setting: Not applicable. Patient(s):
Anne E. Kim, M.D.   +3 more
doaj   +1 more source

Ovarian growth and ovulation in the mature blue crab, Callinectes sapidus Rathbun [PDF]

open access: yes, 1942
Introduction. Observations: structure of the ovary during the periods of growth and ovulation in the mature crab (stages 1-5).
Hard, W.L.
core  

The cardiovascular risk of young women with polycystic ovary syndrome: an observational, analytical, prospective case-control study [PDF]

open access: yes, 2004
To evaluate the cardiovascular risk of polycystic ovary syndrome (PCOS), we investigated lipid profile, metabolic pattern, and echocardiography in 30 young women with PCOS and 30 healthy age- and body mass index (BMI)-matched women. PCOS women had higher
CASCELLA, TERESA   +7 more
core   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, Volume 20, Issue 6, Page 1626-1642, June 2026.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

Polycystic Ovary Syndrome: Pathogenesis, health consequences, and treatment of PCOS in relation to insulin resistance [PDF]

open access: yes, 2012
The purpose of this paper is to present a review of the current research on polycystic ovary syndrome (PCOS). PCOS is one of the most common endocrine disorders in women of reproductive age, affecting 5-10% of the population. Despite its prevalence, PCOS
Bernier, Danielle
core   +2 more sources

Methylglyoxal-dependent glycative stress and deregulation of SIRT1 functional network in the ovary of PCOS mice [PDF]

open access: yes, 2020
Advanced glycation end-products (AGEs) are involved in the pathogenesis and consequences of polycystic ovary syndrome (PCOS), a complex metabolic disorder associated with female infertility.
Amicarelli, F   +10 more
core   +1 more source

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