Results 101 to 110 of about 561,797 (422)

PABPN1 Couples the Polyadenylation and Translation of Maternal Transcripts to Mouse Oocyte Meiotic Maturation

open access: yesAdvanced Science, EarlyView.
This study reveals that cytoplasmic PABPN1 is essential for mouse oocyte meiotic maturation by coordinating polyadenylation, translation, and degradation of maternal mRNAs. Pabpn1 knockout disrupts CDK1 activation, spindle formation, and chromosome alignment by impairing maturation‐promoting factor (MPF) regulation and BTG4‐mediated deadenylation ...
Xing‐Xing Dai   +9 more
wiley   +1 more source

Expression of the neural cell adhesion NCAM in endocrine cells of the ovary [PDF]

open access: yes, 1991
In the adult mammalian ovary morphogenesis and differentiation processes are under hormonal control and, thus, occur in a highly regulated way during the sexual cycle.
Gratzl, Manfred   +2 more
core   +1 more source

The Steroid Metabolome in the Isolated Ovarian Follicle and Its Response to Androgen Exposure and Antagonism

open access: yesEndocrinology, 2017
The ovarian follicle is a major site of steroidogenesis, crucially required for normal ovarian function and female reproduction. Our understanding of androgen synthesis and metabolism in the developing follicle has been limited by the sensitivity and ...
M. Lebbe   +5 more
semanticscholar   +1 more source

Hydrogel‐Based Smart Materials for Wound Healing and Sensing

open access: yesAggregate, EarlyView.
The graphical abstract illustrates the role of hydrogel‐based flexible materials in advancing biomedical applications, including wound healing, point‐of‐care diagnostics, smart patches, and wearable devices. Hydrogels are particularly promising in modern wound care due to their high‐water content, flexibility, and biocompatibility.
Thi Kim Ngan Duong   +11 more
wiley   +1 more source

Human ovarian reserve from conception to the menopause [PDF]

open access: yes, 2011
The human ovary contains a fixed number of non-growing follicles (NGFs) established before birth that decline with increasing age culminating in the menopause at 50-51 years. The objective of this study is to model the age-related population of NGFs in the human ovary from conception to menopause.
arxiv   +1 more source

Structure of the ovaries of the Nimba otter shrew, Micropotamogale lamottei, and the Madagascar hedgehog tenrec, Echinops telfairi [PDF]

open access: yes, 2005
The otter shrews are members of the subfamily Potamogalinae within the family Tenrecidae. No description of the ovaries of any member of this subfamily has been published previously.
A.C. Enders   +18 more
core   +1 more source

PET/CT in the Staging and Treatment Response Assessment of Patients With Extranodal Marginal Zone Lymphoma

open access: yesAmerican Journal of Hematology, EarlyView.
Extranodal marginal zone lymphoma (EMZL) is essentially an FDG‐avid disease. PET/CT improves the precision in the response assessment compared to contrast‐enhanced CT. ABSTRACT 18Fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) is the standard imaging modality in lymphoma.
Juan Pablo Alderuccio   +10 more
wiley   +1 more source

An Ovarian Reserve Assessment Model Based on Anti-Müllerian Hormone Levels, Follicle-Stimulating Hormone Levels, and Age: Retrospective Cohort Study

open access: yesJournal of Medical Internet Research, 2020
BackgroundPreviously, we reported a model for assessing ovarian reserves using 4 predictors: anti-Müllerian hormone (AMH) level, antral follicle count (AFC), follicle-stimulating hormone (FSH) level, and female age.
Xu, Huiyu   +6 more
doaj   +1 more source

Ovarian Cancer Prediction from Ovarian Cysts Based on TVUS Using Machine Learning Algorithms [PDF]

open access: yesarXiv, 2021
Ovarian Cancer (OC) is type of female reproductive malignancy which can be found among young girls and mostly the women in their fertile or reproductive. There are few number of cysts are dangerous and may it cause cancer. So, it is very important to predict and it can be from different types of screening are used for this detection using Transvaginal ...
arxiv  

Effects of endocrine-disrupting chemical exposure on zebrafish ovarian follicles [PDF]

open access: yes, 2017
The process of oocyte maturation involves both nuclear and cytoplasmic events that are essential for the production of viable eggs and subsequent fertilization in sexually reproducing animals.
D\u27Angelo, Josephine   +1 more
core   +2 more sources

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