Results 131 to 140 of about 581,151 (252)

No evidence for microsatellite instability from allelotype analysis of benign and low malignant potential ovarian neoplasms

, 1998
The genetic events that lead to the development of benign and low malignant potential (LMP) tumors from normal ovarian surface epithelium are not well understood.
Ward, Bruce G., Kerr, Judith, Khoo, Soo-Keat, Chenevix-Trench, Georgia, Shih, Yang-Chia, Hurst, Terry G.   +5 more
core   +1 more source

A Case Report of Pseudomyxoma Peritonei Arising From Primary Mucinous Ovarian Neoplasms. [PDF]

Cureus, 2022
Joseph R, Sathiamoorthy R, Gnanasekaran R, Gunasekaran L, Ilangovan G.   +4 more
europepmc   +1 more source

Recent Insights into Mucinous Ovarian Carcinoma

, 2018
Ovarian mucinous tumors represent a group of rare neoplasms with a still undefined cell of origin but with an apparent progression from benign to borderline to carcinoma.
Laura Carrassa, Giovanna Damia, Francesca Ricci, Roberta Affatato   +3 more
core   +1 more source

SemanticST: A Scalable Multi‐Contextual Graph Learning Framework for Uncovering Spatial Niches and Robust Multi‐Sample Integration in Spatial Transcriptomics

Advanced Science, EarlyView.
Technical limitations often let dominant signals overshadow rare cell types and fine‐grained heterogeneity in spatial transcriptomics. SemanticST, a graph neural network using multi‐semantic graph fusion and a novel min‐cut loss, recovers these subtle patterns.
Roxana Zahedi, Ahmadreza Argha, Nona Farbehi, Ivan Bakhshayeshi, Thantrira Porntaveetus, Youqiong Ye, Nigel H. Lovell, Hamid Alinejad‐Rokny   +7 more
wiley   +1 more source

Laparoscopic Surgery for Ovarian Neoplasms - What is Possible, What is Useful? [PDF]

Geburtshilfe Frauenheilkd, 2022
Droste A, Anic K, Hasenburg A.
europepmc   +1 more source

Ferroptosis Suppression by the M6A Reader IGF2BP1 Underlies Gemcitabine Resistance in Pancreatic Ductal Adenocarcinoma

Advanced Science, EarlyView.
IGF2BP1 promotes gemcitabine resistance in pancreatic cancer by stabilizing m6A‐modified FTH1 transcripts and protecting them in stress granules, thereby suppressing ferroptosis. Pharmacological inhibition of IGF2BP1 disrupts this protective pathway, restores ferroptotic sensitivity, and enhances gemcitabine efficacy in resistant tumors.
Ying‐Qin Zhu, Yue Huang, Jing‐Yuan Ye, Si‐Yuan Lu, Zhi‐De Liu, Ming‐Jian Ma, De‐Liang Fang, Zi‐Yi Zhao, Jin‐Zhao Xie, Jiao Chen, Xiao‐Yu Yin   +10 more
wiley   +1 more source

The Histopathological Patterns of Ovarian Neoplasms in Different Age Groups: A Retrospective Study in a Tertiary Care Center. [PDF]

Cureus, 2022
Farag NH, Alsaggaf ZH, Bamardouf NO, Khesfaty DM, Fatani MM, Alghamdi MK, Saharti SN.   +6 more
europepmc   +1 more source

OTUD6A‐Mediated Deubiquitination of PRDX1 Protects Against Oral Ulcer by Restoring Mitochondrial Function

Advanced Science, EarlyView.
In human oral keratinocytes, OTUD6A promoted cell migration by deubiquitinating and stabilizing PRDX1. Conversely, OTUD6A deficiency reduced PRDX1 stability, triggering mitochondrial dysfunction and aggravating OU progression. ABSTRACT Oral ulcers (OU), as the most highly prevalent and recurrent oral mucosal lesion, have an unclear pathogenesis that ...
Xiaoyu Sun, Ruiwei Jia, Xingbei Pan, Rui Huang, Jiahong Chen, Ziyi Yao, Lei Yin, Jun Ma, Hongjieliang Wang, Xinyu Huang, Yilin Ma, Yifan Ping, Yuanyuan Chen, Huining Wang, Shengbin Huang, Guang Liang   +15 more
wiley   +1 more source

Recurrence after Long-Term Use of Poly ADP‐Ribose Polymerase Inhibitors Triggered by Therapy-Related Myeloid Neoplasms: A Case Report

Case Reports in Oncology
Introduction: Poly ADP-ribose polymerase (PARP) inhibitors are used as maintenance therapy for recurrent ovarian cancer, but their long-term safety, especially the risk of therapy-related myeloid neoplasms, remains a concern. Here, we report a
Yurika Yamada, Akira Yokoi, Hiroaki Kajiyama   +2 more
doaj   +1 more source

Educational Case: Ovarian neoplasms: A series of educational cases to review malignancies of epithelial, stromal, and germ cell origin. [PDF]

Acad Pathol, 2023
Tumas JB, Chan J.
europepmc   +1 more source