Results 41 to 50 of about 38,974 (260)

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

open access: yesAdvanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang   +6 more
wiley   +1 more source

Age at natural menopause and risk of incident cardiovascular disease: a pooled analysis of individual patient data

open access: yesThe Lancet Public Health, 2019
Summary: Background: Early menopause is linked to an increased risk of cardiovascular disease mortality; however, the association between early menopause and incidence and timing of cardiovascular disease is unclear.
Dongshan Zhu, MD   +26 more
doaj   +1 more source

Anti-müllerian hormone is not associated with cardiometabolic risk factors in adolescent females [PDF]

open access: yes, 2013
<p>Objectives: Epidemiological evidence for associations of Anti-Müllerian hormone (AMH) with cardiometabolic risk factors is lacking. Existing evidence comes from small studies in select adult populations, and findings are conflicting. We aimed to
A Bayrak   +62 more
core   +5 more sources

Ovarian Matrisome Dynamics and αvβ3‐Mediated Regulation in Early Follicular Development

open access: yesAdvanced Science, EarlyView.
The matrisome undergoes dynamic remodeling during early follicular development. Integrin αvβ3 mediates matrisome signals, regulating primordial follicle activation/atresia and secondary follicle growth via Hippo/mTOR pathways, with conserved roles in human ovaries, offering therapeutic targets for ovarian disorders.
Tong Wu   +12 more
wiley   +1 more source

Effect of eight Weeks Aerobic Training on Serum parathormone, estrogen and Alkaline phosphatase concentration in obese women with premature menopause [PDF]

open access: yesMajallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān, 2017
Introduction: Osteoporosis is the most common metabolic bone disease that could causes many dangerous fractures. In this condition bone mass reduces, so fractures can easily occur.
Mehrdad Fathi   +3 more
doaj   +1 more source

DNA methylation-based age prediction and telomere length in white blood cells and cumulus cells of infertile women with normal or poor response to ovarian stimulation. [PDF]

open access: yes, 2018
An algorithm assessing the methylation levels of 353 informative CpG sites in the human genome permits accurate prediction of the chronologic age of a subject.
Bedard, Jenna   +7 more
core   +1 more source

Selenium‐Based Nanoplatforms: An Emerging Theranostic Paradigm for Gynecological Cancers

open access: yesAdvanced Science, EarlyView.
This reivew summarizes Selenium as a multifunctional anticancer regulator in gynecological cancers. It reduces tumor risk, enhances therapeutic efficacy, and reduces treatment toxicity. Selenium also overcomes chemoraditherapy resistance, improving overall treatment outcomes. ABSTRACT Gynecological cancers present significant therapeutic challenges due
Hejing Liu   +9 more
wiley   +1 more source

Early menarche and premature natural menopause in Indonesia

open access: yesAnnals of Human Biology, 2018
Background: An association has been suggested between early menarche and premature natural menopause. However, existing studies in developed countries show mixed findings.
Sri Andarini, Sujarwoto Sujarwoto
doaj   +1 more source

Prevalence of cytogenetic abnormalities and FMR1 gene premutation in a Portuguese population with premature ovarian insufficiency

open access: yesActa Médica Portuguesa, 2021
Introduction: Chromosome abnormalities contribute to about 10% of cases of premature ovarian insufficiency. Most are associated with X chromosome. Fragile mental retardation 1 (FMR1) gene premutation has an estimated prevalence of 1% - 7% in sporadic ...
Ana Raquel Neves   +9 more
doaj   +1 more source

Premature Ovarian Failure Is Not Premature Menopause

open access: yesAnnals of the New York Academy of Sciences, 2000
Abstract: Normal menopause occurs at an average age of 50 and results from ovarian follicle depletion. Normal menopause is an irreversible condition, whereas premature ovarian failure is characterized by intermittent ovarian function in half of these young women.
Kalantaridou, S. N., Nelson, L. M.
openaire   +3 more sources

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