Results 191 to 200 of about 5,004,988 (242)

CircSHOC2 regulates steroid hormone synthesis in ovarian granulosa cells through the mir-130b-5p/ASH1L pathway. [PDF]

open access: yesZool Res
Zhang LT   +7 more
europepmc   +1 more source

Rubicon, a Key Molecule for Oxidative Stress-Mediated DNA Damage, in Ovarian Granulosa Cells. [PDF]

open access: yesAntioxidants (Basel)
Yamada K   +10 more
europepmc   +1 more source

Ovarian Stimulation and Granulosa-Cell Tumour

Lancet, The, 1993
Ovarian stimulation in the treatment of infertility is far from physiological because patients and their ovaries are exposed to high concentrations of gonadotropins. Many studies have focused on the two most common side-effects of ovarian stimulation--ie, hyperstimulation and multiple pregnancy. We describe 12 patients in whom granulosa-cell tumour was
R Rolland
exaly   +4 more sources

The function of exosomes in ovarian granulosa cells

Cell and Tissue Research, 2023
Granulosa cells (GCs), as the basic components of ovarian tissue, play an indispensable role in maintaining normal ovarian functions such as hormone synthesis and ovulation. The abnormality of GCs often leads to ovarian endocrine disorders, which exert a negative effect on life quality and life expectancy.
Ruotong Zhou, Dan Liu
openaire   +2 more sources

Ovarian granulosa cell lines

Molecular and Cellular Endocrinology, 2004
The ovary is a complex endocrine gland responsible for production of sex steroids and is the source of fertilizable ova for reproduction. It also produces various growth factors, transcription factors and cytokines that assist in the complex signaling pathways of folliculogenesis. The ovary possesses two primary steroidogenic cell types.
Jon C, Havelock   +2 more
openaire   +2 more sources

OVARIAN GRANULOSA CELL TUMORS IN CHILDHOOD

Pediatric Hematology and Oncology, 2002
Granulosa cell tumors (GCT) of the ovary are prepubertal in 5% of the patients. In girls less than 20 years old, 80% of GCTs differ from those among adults. These juvenile granulosa cell tumors (JGCTs) are usually benign. GCTs belong to ovarian sex cord-stromal tumors, the more common ovarian tumors being epidermal and germinal.
Laura, Merras-Salmio   +3 more
openaire   +2 more sources

Granulosa Cell Apoptosis in the Ovarian Follicle—A Changing View [PDF]

open access: yesFrontiers in Endocrinology, 2018
Recent studies challenge the previous view that apoptosis within the granulosa cells of the maturing ovarian follicle is a reflection of aging and consequently a marker for poor quality of the contained oocyte. On the contrary, apoptosis within the granulosa cells is an integral part of normal development and has limited predictive capability regarding
Frank Arfuso   +2 more
exaly   +5 more sources

Ovarian Juvenile Granulosa Cell Tumors in Infants

Journal of Pediatric Hematology/Oncology, 2009
Juvenile ovarian granulosa cell tumors (JGCTs) are described infrequently in pediatrics, and their finding in prepubertal patients is exceptional. Most of the tumors are benign, but recurrences up to 4 years of follow-up have been described. We present 2 cases of JGCT in infants: 1 with late recurrence of bilateral ovarian JGCT and 1 in a newborn with ...
Moisés, Leyva-Carmona   +2 more
openaire   +2 more sources

The effect of obestatin on porcine ovarian granulosa cells

Animal Reproduction Science, 2008
The aim of our in vitro experiments was to investigate the role of obestatin, a newly discovered metabolic hormone produced in the stomach and other tissues, in the direct control of ovarian cell proliferation, apoptosis and secretion. Porcine granulosa cells were cultured in the presence of obestatin (0, 1, 10 and 100ng/ml medium).
M, Mészárosová   +4 more
openaire   +2 more sources

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