Results 21 to 30 of about 883,016 (338)

Histopathology of the gut in rheumatic diseases [PDF]

open access: yes, 2018
The gastrointestinal tract regulates the trafficking of macromolecules between the environment and the host through an epithelial barrier mechanism and is an important part of the immune system controlling the equilibrium between tolerance and immunity ...
Ciccia F.   +4 more
core   +1 more source

Predicting Distant Metastasis in Young-Onset Colorectal Cancer After Surgery: A Retrospective Study

open access: yesFrontiers in Oncology, 2022
BackgroundAlthough overall colorectal cancer (CRC) cases have been declining worldwide, there has been an increase in the incidence of the CRC among individuals younger than 50 years old, which is associated with distant metastasis (DM) and poor ...
Jie Cheng   +17 more
doaj   +1 more source

Endoscopic submucosal excavation for gastric plexiform fibromyxoma: A case report and systematic review of literature

open access: yesFrontiers in Oncology, 2023
Plexiform fibromyxoma (PF) is a rare mesenchymal tumor of which the pathogenesis and molecular changes are still unclear. Histologically, it is characterized by a cluster of bland spindle or ovoid cells growing in the mucoid or fibromyxoid stroma rich in
Ziqin Xia   +5 more
doaj   +1 more source

Mini-FLOTAC, an Innovative Direct Diagnostic Technique for Intestinal Parasitic Infections: Experience from the Field. [PDF]

open access: yes, 2013
Soil-transmitted helminths and intestinal protozoa infection are widespread in developing countries, yet an accurate diagnosis is rarely performed.
Albonico, Marco   +8 more
core   +13 more sources

Crosstalk Between Liver Macrophages and Surrounding Cells in Nonalcoholic Steatohepatitis

open access: yesFrontiers in Immunology, 2020
Nonalcoholic steatohepatitis (NASH), the advanced stage of nonalcoholic fatty liver disease (NAFLD), is emerging as a leading cause of progressive liver fibrosis and end-stage liver disease.
Haiou Li   +17 more
doaj   +1 more source

SCG2 is a Prognostic Biomarker Associated With Immune Infiltration and Macrophage Polarization in Colorectal Cancer

open access: yesFrontiers in Cell and Developmental Biology, 2022
Colorectal cancer (CRC) is the second most lethal malignancy around the world. Limited efficacy of immunotherapy creates an urgent need for development of novel treatment targets.
Hao Wang   +17 more
doaj   +1 more source

MiR-21-3p Promotes Hepatocellular Carcinoma Progression via SMAD7/YAP1 Regulation

open access: yesFrontiers in Oncology, 2021
BackgroundHepatocellular carcinoma (HCC) remains a major global health burden due to its high prevalence and mortality. Emerging evidence reveals that microRNA (miRNA) plays a vital role in cancer pathogenesis and is widely involved in the regulation of ...
Yinghui Hong   +21 more
doaj   +1 more source

Altered expression of caspases-4 and -5 during inflammatory bowel disease and colorectal cancer : diagnostic and therapeutic potential [PDF]

open access: yes, 2015
Caspases are a group of proteolytic enzymes involved in the co-ordination of cellular processes, including cellular homeostasis, inflammation and apoptosis.
Caiazza, F   +12 more
core   +2 more sources

Persistent systemic microbial translocation, inflammation, and intestinal damage during Clostridioides difficile infection [PDF]

open access: yes, 2020
Background. Clostridioides difficile infection (CDI) might be complicated by the development of nosocomial bloodstream infection (n-BSI). Based on the hypothesis that alteration of the normal gut integrity is present during CDI, we evaluated markers of ...
Aversano, L.   +13 more
core   +1 more source

Iron metabolism of inĀ­testinal mucosa in various blood diseases [PDF]

open access: yes, 1964
For the investigation of iron metabolism in the intestinal mucosa in various blood diseases, intestinal biopsy (duodenum) was performed on 10 healthy controls and 35 cases with various blood diseases.
Kimura, Ikuro   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy