Results 21 to 30 of about 12,660,283 (403)

Bothrops Jararaca Snake Venom Modulates Key Cancer-Related Proteins in Breast Tumor Cell Lines

open access: yesToxins, 2021
Cancer is characterized by the development of abnormal cells that divide in an uncontrolled way and may spread into other tissues where they may infiltrate and destroy normal body tissue.
Carolina Yukiko Kisaki   +9 more
doaj   +1 more source

Contradictory roles of lipid metabolism in immune response within the tumor microenvironment

open access: yesJournal of Hematology & Oncology, 2021
Complex interactions between the immune system and tumor cells exist throughout the initiation and development of cancer. Although the immune system eliminates malignantly transformed cells in the early stage, surviving tumor cells evade host immune ...
Weina Yu   +7 more
semanticscholar   +1 more source

Dissecting interferon-induced transcriptional programs in human peripheral blood cells [PDF]

open access: yes, 2010
Interferons are key modulators of the immune system, and are central to the control of many diseases. The response of immune cells to stimuli in complex populations is the product of direct and indirect effects, and of homotypic and heterotypic cell ...
David A. Relman   +7 more
core   +7 more sources

Innate immune response restarts adaptive immune response in tumors

open access: yesFrontiers in Immunology, 2023
The imbalance of immune response plays a crucial role in the development of diseases, including glioblastoma. It is essential to comprehend how the innate immune system detects tumors and pathogens. Endosomal and cytoplasmic sensors can identify diverse cancer cell antigens, triggering the production of type I interferon and pro-inflammatory cytokines.
Wen-shan Li   +11 more
openaire   +3 more sources

The immune response to malaria in utero. [PDF]

open access: yes, 2020
Malaria causes tremendous early childhood morbidity and mortality, providing an urgent impetus for the development of a vaccine that is effective in neonates.
Feeney, Margaret E
core   +1 more source

Cleavage of proteoglycans, plasma proteins and the platelet-derived growth factor receptor in the hemorrhagic process induced by snake venom metalloproteinases

open access: yesScientific Reports, 2020
Envenoming by viperid snakes results in a complex pattern of tissue damage, including hemorrhage, which in severe cases may lead to permanent sequelae. Snake venom metalloproteinases (SVMPs) are main players in this pathogenesis, acting synergistically ...
Amanda F. Asega   +7 more
doaj   +1 more source

Zearalenone and the Immune Response

open access: yesToxins, 2021
Zearalenone (ZEA) is an estrogenic fusariotoxin, being classified as a phytoestrogen, or as a mycoestrogen. ZEA and its metabolites are able to bind to estrogen receptors, 17β-estradiol specific receptors, leading to reproductive disorders which include ...
C. Bulgaru   +3 more
semanticscholar   +1 more source

PD-L1/PD-1 crosstalk in colorectal cancer: are we targeting the right cells?

open access: yesBMC Cancer, 2018
Background The analysis of tumour-infiltrating immune cells within patients’ tumour samples in colorectal cancer (CRC) has become an independent predictor of patient survival.
Ramón Cantero-Cid   +13 more
doaj   +1 more source

In situ immune response and mechanisms of cell damage in central nervous system of fatal cases microcephaly by Zika virus

open access: yesScientific Reports, 2018
Zika virus (ZIKV) has recently caused a pandemic disease, and many cases of ZIKV infection in pregnant women resulted in abortion, stillbirth, deaths and congenital defects including microcephaly, which now has been proposed as ZIKV congenital syndrome ...
R. S. Azevedo   +18 more
semanticscholar   +1 more source

Humoral Immune Response to SARS-CoV-2 in Iceland

open access: yesNew England Journal of Medicine, 2020
Background Little is known about the nature and durability of the humoral immune response to infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).
D. Gudbjartsson   +49 more
semanticscholar   +1 more source

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