Results 41 to 50 of about 4,358 (132)

Breed differences in PCV2 uptake and disintegration in porcine monocytes [PDF]

open access: yes, 2018
Porcine circovirus type 2 (PCV2) is associated with various diseases which are designated as PCV2-associated diseases (PCVADs). Their severity varies among breeds.
Huang, Liping   +4 more
core   +2 more sources

Targeting SPHK1 in macrophages remodels the tumor microenvironment and enhances anti‐PD‐1 immunotherapy efficacy in colorectal cancer liver metastasis

open access: yesCancer Communications, Volume 45, Issue 10, Page 1203-1228, October 2025.
Abstract Background Colorectal cancer liver metastasis (CRLM) is characterized by an immunosuppressive microenvironment and a blunted response to immunotherapy. Notably, tumor‐associated macrophages (TAMs) play a critical role in modulating immune responses and exhibit significant heterogeneity in CRLM.
Yizhi Zhan   +11 more
wiley   +1 more source

Chloroplast ribonuclease P does not utilize the ribozyme-type pre-tRNA cleavage mechanism. [PDF]

open access: yes, 2015
This is the published version. Copyright 2000 by the RNA Society.The transfer RNA 5' maturation enzyme RNase P has been characterized in Bacteria, Archaea, and Eukarya.
Gegenheimer, Peter Albert   +2 more
core  

COELENTERATE TOXINS, ITS PHARMACEUTICAL AND THERAPEUTIC EFFECTS [PDF]

open access: yes, 2021
Present review article emphasizes species specific coelenterate toxins, its pharmaceutical and therapeutic effects. Most of the coelenterates inflict venom accidently by using nematocysts found on arms.
SHARMA, SIMRAN, UPADHYAY, RAVI KANT
core   +1 more source

Electrochemical Biosensors for Cancer Biomarker Detection: Basic Concept, Design Strategy and Cutting‐Edge Development

open access: yesElectrochemical Science Advances, Volume 5, Issue 5, October 2025.
ABSTRACT Cancer is a result of uncontrolled cell growth with the potential to damage or spread to another part of the body. It is the deadliest disease in the world; therefore, rapid and sensitive detection is essential to fight it. In the past few decades, many diagnosis tools have been developed to detect cancer and monitor therapy progress.
Md Mobarok Karim, Tahera Lasker
wiley   +1 more source

The DNases of pathogenic Lancefield streptococci [PDF]

open access: yes, 2018
DNases are abundant among the pathogenic streptococci, with most species harbouring genes for at least one. Despite their prevalence, however, the role for these extracellular enzymes is still relatively unclear.
Alex Remmington, Claire E. Turner, Lacks
core   +1 more source

Deoxyribonucleases expressed in competence-induced com and spo0 mutants of Bacillus subtilis [PDF]

open access: yes, 1989
The inclusion of 1% casein in buffer used to reactivate enzymes subjected to SDS-polyacrylamide electrophoresis resulted in faster and more complete restoration of nuclease and B-galactosidase enzyme activities.
McGrew, Billy Robert
core   +1 more source

Deoxyribonuclease probing on sea urchin embryo chromatin [PDF]

open access: yes, 1983
Bibliography: pages 118-143.The role that the sea urchin, Parechinus angulosus, embryo and sperm histone variants play in chromatin structure has been investigated. Chromatin structure has been determined at different levels of resolution in sperm and in
Landsman, David
core  

Reactivation of nucleases with peroxidation damages induced by a menadione:ascorbate combination devastates human prostate carcinomas: ultrastructural aspects [PDF]

open access: yes
INTRODUCTION: Xenografts of androgen-independent human DU145 prostate metastatic carcinomas implanted in nu/nu male mice have revealed a significant survival after a prooxidant anticancer treatment consisting of a combination of menadione bisulfite and ...
Gilloteaux, Jacques   +3 more
core   +1 more source

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