Results 71 to 80 of about 468,992 (283)

Ovarian Cysts and Ovarian Cancer

, 2012
Ovarian cysts and tumours are a relatively common finding among women of many ages, particularly with the wider use of regular physical examinations and ultrasound.
Burbos, Nikolaos, Shiner, Alice
core   +1 more source

Spatially Organized Human Ovarian Spheroids Instruct Endometrial Morphogenesis

Advanced Science, EarlyView.
A spatially organized human follicle‐like spheroid (SPHEGaT) composed of granulosa cells (GCs) and stromal‐derived theca‐like cells (TLCs) establishes sustained steroidogenesis in vitro. When co‐cultured with human endometrial organoids (EMOs), estradiol (E2) and progesterone (P4) exchange induces secretory/progesterone‐responsive differentiation ...
Maria João Sousa, Silke De Vriendt, Lixian Liu, Thalles Fernando Rocha Ruiz, Hugo Vankelecom, Christiani Andrade Amorim   +5 more
wiley   +1 more source

Ovarian cysts and cyclic hormone replacement therapy: is there an association?

Acta Obstetricia et Gynecologica Scandinavica, 1997
Objectives. To evaluate whether there may be an association between postmenopausal ovarian cysts and hormone replacement therapy. Methods. The study comprised 564 consecutive, asymptomatic, postmenopausal women who were referred for routine, transvaginal
Itai Bar‐Hava, Raoul Orvieto, David Vardimon, Yoram Manor, Ariel Weissman, Roni Nelinger, Zion Ben‐Rafael   +6 more
doaj   +1 more source

Surgical treatment of neonatal ovarian cysts

, 2011
Medical experts are still at issue over the most suitable management of simple neonatal ovarian cysts exceeding 40mm and complex cysts of any size.
Aleksandra Novakov-Mikic, Svetlana Bukarica, Nada Vuckovic, Radoica Jokic, Jelena Antic, Smiljana Marinkovic   +5 more
core   +1 more source

Genetic Ablation and Multi‐Omics Profiling Reveal CEP55 as a Key Driver of Tumorigenesis in Diverse Cancer Models

Advanced Science, EarlyView.
Genetic ablation of Cep55 in Pten‐deficient mouse models delays tumorigenesis. Integrated multi‐omics analyses (proteomics, phosphoproteomics, and spatial transcriptomics) reveal that CEP55 regulates oncogenic signaling (RAS/ERK, PI3K/AKT), integrin/FAK‐mediated adhesion, extracellular matrix (ECM) remodeling, and endocytosis.
Behnam Rashidieh, Yuanhao Yang, Amanda Louise Bain, Phillip Theron, Catharina Vosloo, Sahar Keshvari, Parinaz Ahangar, Brydie Bowden, Simon M. Tria, Ben B. Wang, Sandra Isenmann, Nicholas J. Westra van Holthe, Zherui Xiong, Hani Vu, Sowmya Sharma, Asmerom Sengal, J. Alejandro Lopez, John Finnie, Antonella Papa, Pascal H.G. Duijf, Quan Nguyen, Pirjo M. Apaja, Kum Kum Khanna   +22 more
wiley   +1 more source

Huge bilateral ovarian cysts in adulthood as the presenting feature of Van Wyk Grumbach syndrome due to chronic uncontrolled juvenile hypothyroidism

Indian Journal of Endocrinology and Metabolism, 2013
Juvenile primary hypothyroidism causing cystic ovaries and pseudoprecocious puberty (Van-Wyk Grumbach syndrome (VWGS)) is well documented in literature. There are only a few reports of primary hypothyroidism presenting as ovarian cysts in adults. Here we
K S Shivaprasad, Deep Dutta, Rajesh Jain, Manoj Kumar, Indira Maisnam, Dibakar Biswas, Sujoy Ghosh, Satinath Mukhopadhyay, Subhankar Chowdhury   +8 more
doaj   +1 more source

The Diagnostic Accuracy of Abdominal Ultrasound Imaging for Detection of Ovarian Masses [PDF]

Background/Objective: Detection of the tissue diagnosis of ovarian space occupying lesions (OSOL) has remained a challenging task for sonographers since many adnexal masses have nonspecific sonographic appearances.
رفاهی, سهیلا, پورعیسی, مسعود, مغانگرد, فروغ   +2 more
core  

SDF‐1 Attenuates Oocyte Quality Decline During Reproductive Aging Through Autophagy‐Enhanced Stress Granule Scavenging

Advanced Science, EarlyView.
SDF‐1 levels decline significantly with maternal aging. Exogenous supplementation restores meiotic spindle morphology, chromosomal alignment, and mitochondrial function while reducing oxidative stress in aged oocytes. Mechanistically, SDF‐1 enhances autophagic activity to clear accumulated stress granules, thereby rescuing fertilization competence and ...
Rui Long, Meng Wang, Ruolin Mao, Hong Chen, Juepu Zhou, Xiangfei Wang, Zheng Yuan, Ri‐Cheng Chian, Nan Xiao, Qingsong Xi, Yimin Shu, Lei Jin, Lixia Zhu   +12 more
wiley   +1 more source

Ovarian cysts [PDF]

American Journal of Obstetrics and Gynecology, 2021
openaire   +2 more sources

Lateral distribution of benign ovarian cysts

, 2005
Previous studies have suggested that the proportion of left ovarian endometriotic cysts is significantly higher than the expected 50% but that ovarian dermoid cysts have a predisposition to a right lateral distribution. We studied the distribution of
FULCHERI, EZIO, FERRERO, SIMONE, S. Ferrero, N. Ragni, RAGNI N, E. Fulcheri   +5 more
core   +1 more source