Follicular growth and atresia in mammalian ovaries: regulation by survival and death of granulosa cells

F Matsuda, N Inoue, N Manabe… - Journal of Reproduction …, 2012 - jstage.jst.go.jp
The mammalian ovary is an extremely dynamic organ in which a large majority of follicles
are effectively eliminated throughout their reproductive life. Due to the numerous efforts of …

Apoptosis in the ovary: molecular mechanisms

MR Hussein - Human reproduction update, 2005 - academic.oup.com
Cell death was first described in rabbit ovaries (Graaffian follicles), the phenomenon being
called 'chromatolysis' rather than apoptosis. In humans, the ovarian endowment of …

Oocyte apoptosis: like sand through an hourglass

Y Morita, JL Tilly - Developmental biology, 1999 - Elsevier
Although the study of germ cell death is arguably still in its infancy as a field, several recent
breakthroughs have provided the fodder for a story, replete with episodes of apparent mass …

Granulosa cell survival and proliferation are altered in polycystic ovary syndrome

M Das, O Djahanbakhch… - The Journal of …, 2008 - academic.oup.com
Context: Polycystic ovary syndrome (PCOS) represents the most common endocrine
abnormality in women of reproductive age. The cause of PCOS remains largely unknown …

Prolongation of ovarian lifespan into advanced chronological age by Bax-deficiency

GI Perez, R Robles, CM Knudson, JA Flaws… - Nature …, 1999 - nature.com
Female mammals are endowed with a finite number of oocytes at birth, each enclosed by a
single layer of somatic (granulosa) cells in a primordial follicle 1, 2. The fate of most follicles …

Apoptosis-associated signaling pathways are required for chemotherapy-mediated female germ cell destruction

GI Perez, CM Knudson, L Leykin, SJ Korsmeyer… - Nature medicine, 1997 - nature.com
Female sterility resulting from oocyte destruction is an unfortunate, and in many cases
inevitable, consequence of chemotherapy. We show that unfertilized mouse oocytes …

Saturated FFAs, palmitic acid and stearic acid, induce apoptosis in human granulosa cells

YM Mu, T Yanase, Y Nishi, A Tanaka, M Saito… - …, 2001 - academic.oup.com
Obesity is associated with insulin resistance and some reproductive abnormalities.
Circulating FFAs are often elevated in obese subjects and are also closely linked to insulin …

The regulation of ovarian granulosa cell death by pro-and anti-apoptotic molecules

F Matsuda-Minehata, N Inoue, Y Goto… - Journal of Reproduction …, 2006 - jstage.jst.go.jp
In the mammalian ovary, follicular development and atresia are closely regulated by cell
death and survival-promoting factors, including hormones (gonadotropins) and intraovarian …

Caspase-3 gene knockout defines cell lineage specificity for programmed cell death signaling in the ovary

T Matikainen, GI Perez, TS Zheng, TR Kluzak… - …, 2001 - academic.oup.com
Previous studies have proposed the involvement of caspase-3, a downstream executioner
enzyme common to many paradigms of programmed cell death (PCD), in mediating the …

Targeted Expression of Bcl-2 in Mouse Oocytes Inhibits Ovarian Follicle Atresia and Prevents Spontaneous and Chemotherapy-Induced Oocyte Apoptosis In Vitro

Y Morita, GI Perez, DV Maravei, KI Tilly… - Molecular …, 1999 - academic.oup.com
Members of the Bcl-2 family serve as central checkpoints for cell death regulation, and
overexpression of Bcl-2 is known to inhibit apoptosis in many cell types. To determine …