Results 101 to 110 of about 2,706,783 (351)

In vivo effect of dried chicory root (Cichorium intybus L.) on xenobiotica metabolising cytochrome P450 enzymes in porcine liver [PDF]

open access: yes, 2011
Cytochrome P450 (CYP) enzymes are widely studied for their involvement in metabolism of drugs and endogenous compounds. In porcine liver, CYP1A2,2Aand 2E1 are important for the metabolism of skatole.Feeding chicory roots to pigs is known to decrease the ...
Ekstrand, Bo   +2 more
core   +1 more source

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

open access: yesMolecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici   +8 more
wiley   +1 more source

The mRNA expression profile of genes of innate immune receptors in the pathogenesis of atherosclerosis

open access: yesАтеросклероз, 2015
The article covers the relevance of studying mRNA expression profile of genes of innate immune receptors, in particular genes of TLRs. The ability of TLRs to express at the surface of various cells, even at those that do not belong to the innate and ...
V. A. Ipatova, A. V. Ponasenko
doaj  

Neutralization against BA.2.75.2, BQ.1.1, and XBB from mRNA Bivalent Booster [PDF]

open access: bronze, 2022
Meredith E. Davis-Gardner   +16 more
openalex   +1 more source

PYCR1 inhibition in bone marrow stromal cells enhances bortezomib sensitivity in multiple myeloma cells by altering their metabolism

open access: yesMolecular Oncology, EarlyView.
This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert   +13 more
wiley   +1 more source

SAR and molecular mechanism studies of monoamine oxidase inhibition by selected chalcone analogs

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2019
The present study describes the synthesis of a series of 22 chalcone analogs. These compounds were evaluated as potential human MAO-A and MAO-B inhibitors. The compounds showed varied selectivity against the two isoforms. The IC50 values were found to be
Raed Shalaby   +8 more
doaj   +1 more source

Effectiveness of a fourth dose of covid-19 mRNA vaccine against the omicron variant among long term care residents in Ontario, Canada: test negative design study [PDF]

open access: hybrid, 2022
Ramandip Grewal   +6 more
openalex   +1 more source

mRNA quality control [PDF]

open access: yesScience, 2016
DNA Events DNA is packaged into chromatin, and it must be actively unpacked, or remodeled, for genes to be transcribed into mRNA. That mRNA, synthesized in the nucleus, is also packed onto proteins, forming mRNA ribonucleoparticles (mRNPs). mRNPs are then shunted into the cytoplasm. Babour et al.
openaire   +2 more sources

Inhibition of CDK9 enhances AML cell death induced by combined venetoclax and azacitidine

open access: yesMolecular Oncology, EarlyView.
The CDK9 inhibitor AZD4573 downregulates c‐MYC and MCL‐1 to induce death of cytarabine (AraC)‐resistant AML cells. This enhances VEN + AZA‐induced cell death significantly more than any combination of two of the three drugs in AraC‐resistant AML cells.
Shuangshuang Wu   +18 more
wiley   +1 more source

Synopsis: Special Issue on “Disruption of signaling homeostasis induced crosstalk in the carcinogenesis paradigm Epistemology of the origin of cancer”

open access: yes4 open, 2019
It is increasingly evident that carcinogenesis, in the vast majority of cancers, cannot be explained simply through an accumulation of somatic mutations, or epigenetics, the stem cell theory, or the Warburg effect.
Brücher Björn L.D.M., Jamall Ijaz S.
doaj   +1 more source

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