Results 61 to 70 of about 716,122 (354)

Evolutionary interplay between viruses and R‐loops

FEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi, Zita Képes, Zoltán Szabó, Eszter Csoma, Lóránt Székvölgyi   +4 more
wiley   +1 more source

PANORAMA OF GASTRIC AND INTESTINAL CARCINOGENESIS: LITERATURE REVIEW

Siberian Journal of Life Sciences and Agriculture, 2023
Purpose. The aim of the review is to analyze the modern data on the molecular mechanisms of stomach and intestinal carcinogenesis, which can be the basis for managing of malignant stomach and intestine neoplasms mortality risks’ reduction.
Elizaveta S. Ageeva, Olga V. Shtygasheva, Iuliana I. Shramko   +2 more
doaj   +1 more source

Single‐cell insights into the role of T cells in B‐cell malignancies

FEBS Letters, EarlyView.
Single‐cell technologies have transformed our understanding of T cell–tumor cell interactions in B‐cell malignancies, revealing new T‐cell subsets, functional states, and immune evasion mechanisms. This Review synthesizes these findings, highlighting the roles of T cells in pathogenesis, progression, and therapy response, and underscoring their ...
Laura Llaó‐Cid
wiley   +1 more source

Prognosis of proximal upper-third gastric cancer excluding tumors originating in the esophagogastric junction [PDF]

Korean Journal of Clinical Oncology, 2019
Purpose The objective of the current study was to compare surgical outcomes and prognosis based on the longitudinal location of stomach tumors in patients undergoing curative treatment.
Joong Ho Lee, Youngki Hong, Yoon Jung Choi, Hyunsun Lim, Sang Hoon Lee   +4 more
doaj   +1 more source

Liver Resection for Primary Hepatic Neoplasms. [PDF]

, 1988
Subtotal hepatic resection was performed in 356 patients; 87 had primary hepatic malignancies, 108 had metastatic tumors, and 161 had benign lesions including 8 traumatic injuries. The global mortality was 4.2%.
C. Couinaud, J. L. Lortat-Jacob, J. R. Craig, L. Abel, M. M. Berman, N. A. Goldsmith, O. H. Wangensteen, R. W. Raven, S. Iwatsuki, T. E. Starzl, T. E. Starzl, T. E. Starzl, T. E. Starzl, T. E. Starzl, Th. E. Starzl, W. Wendel, Y. G. Adam   +16 more
core   +1 more source

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

FEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu, Huseyn Babayev, Ismail Ogulur, Sena Ardicli, Yagiz Pat, Duygu Yazici, Bingjie Zhao, Lihong Chang, Xiaoqing Liu, Paolo D'Avino, Manru Li, Ceren Biçer, Fatma Hacer Kurtoğlu Babayev, Raja Dhir, Kari C. Nadeau, Marie‐Charlotte Brüggen, Mubeccel Akdis, Cezmi A. Akdis   +17 more
wiley   +1 more source

Fatal tumor lysis syndrome in a patient with metastatic gastric adenocarcinoma

Autopsy and Case Reports, 2021
Tumor lysis syndrome is a well-characterized and potentially deadly complication of spontaneous or treatment-related tumor destruction, and it is most commonly associated with hematologic malignancies.
Robin Moiseff, Cameron Felty, Xiaoying Liu   +2 more
doaj  

A case of intraductal papillary-mucinous neoplasm of the pancreas penetrating into the stomach and spleen successfully treated by total pancreatectomy

Surgical Case Reports, 2018
Background Intraductal papillary-mucinous neoplasms (IPMNs) are potentially malignant intraductal epithelial neoplasms that sometimes penetrate into other organs.
Takashi Harino, Yoshito Tomimaru, Kozo Noguchi, Hirotsugu Nagase, Takayuki Ogino, Masashi Hirota, Kazuteru Oshima, Tsukasa Tanida, Shingo Noura, Hiroshi Imamura, Takashi Iwazawa, Kenzo Akagi, Masashi Yamamoto, Tsutomu Nishida, Hiromi Tamura, Shiro Adachi, Keizo Dono   +16 more
doaj   +1 more source

Systematic Endoscopic Approach to Early Gastric Cancer in Clinical Practice

Gut and Liver, 2021
Early gastric cancers (EGCs) are defined as gastric cancers confined to the mucosa or submucosa, regardless of regional lymph node metastasis. The proportion of EGCs has been increasing due to the increase in screening endoscopy for gastric cancers ...
Gwang Ha Kim
doaj   +1 more source

Isolation and Characterization of a Cellular Protein-Lipid Complex from Ascites Fluid Caused by Various Neoplasms [PDF]

, 1986
High concentrations of lipids in ascites fluid caused by peritoneal carcinomatosis have been described recently. Since their nature has not yet been clarified, we isolated ascitic lipids from 25 patients with various neoplasms for further ...
Caselmann, Wolfgang H., Jüngst, Dieter
core