Results 151 to 160 of about 1,161,765 (331)

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

Dynamic role of gastric stem cells and chief cells in precancerous lesions of gastric cancer: global knowledge mapping and emerging trends based on bibliometric analysis from 2004 to 2024

Frontiers in Oncology
BackgroundGastric stem cells (GSCs) and chief cells are vital for maintaining gastric epithelial homeostasis. However, under pathological conditions, these cells undergo significant functional changes, contributing to the progression of precancerous ...
Chen Wang, Lijie Zhou, Yangang Wang, Yangang Wang   +3 more
doaj   +1 more source

Bayesian joint spatio-temporal analysis of multiple diseases [PDF]

, 2019
In this paper we propose a Bayesian hierarchical spatio-temporal model for the joint analysis of multiple diseases which includes specific and shared spatial and temporal effects.
Fernández-Navarro, Pablo, Gómez-Rubio, Virgilio, López-Abente, Gonzalo, Palmí-Perales, Francisco, Ramis-Prieto, Rebeca   +4 more
core  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Studies on Helicobacter pylori Colonization in the Stomach of Mongolian Gerbils and Detection of Bacteria in the Oral Cavity.

, 2001
Asami Suzuki, Shintaro Wada, Yoshitoki YANAGAWA, Akemi Kai, Takeshi Itoh, Kyuichi Kamoi   +5 more
openalex   +2 more sources

Nonsurgical removal of migrated polytetrafluoroethylene graft used for middle hepatic vein reconstruction in stomach 10 years after living donor liver transplantation

, 2022
Geun Hong, Seung Hwan Song
openalex   +2 more sources

Endoscopic Delivery Method Using a Retrieval Net for Patients with Small-Bowel Capsule Endoscopy Stagnation in the Stomach [PDF]

, 2021
Akihiko Sumioka, Shiro Oka, Akiyoshi Tsuboi, Issei Hirata, Sumio Iio, Hidenori Tanaka, Ken Yamashita, Takahiro Kotachi, Ryo Yuge, Yuji Urabe, Shinji Tanaka   +10 more
openalex   +1 more source

RaMBat: Accurate identification of medulloblastoma subtypes from diverse data sources with severe batch effects

Molecular Oncology, EarlyView.
To integrate multiple transcriptomics data with severe batch effects for identifying MB subtypes, we developed a novel and accurate computational method named RaMBat, which leveraged subtype‐specific gene expression ranking information instead of absolute gene expression levels to address batch effects of diverse data sources.
Mengtao Sun, Jieqiong Wang, Shibiao Wan
wiley   +1 more source

Retrospective Analysis-Anatomo-Histopathological Data of Cancer Stomach in Patients at Government Thiruvarur Medical College & Hospital (GTMCH) From February-2017 to December-2017

, 2018
Dr.T. Srinivasan
openalex   +1 more source

Modeling of Slow Waves in the Stomach [PDF]

, 2022
Md Ashfaq Ahmed, Ranu Jung
openalex   +1 more source