Results 61 to 70 of about 4,905 (211)

Hepatotoxicity of Nonesterified Fatty Acids to Dairy Cows: Pathophysiological Mechanisms and Prospective Solutions

open access: yesAnimal Research and One Health, EarlyView.
Unregulated inflammation increases non‐esterified fatty acids (NEFAs), and triggers multi‐pathway hepatocyte damage including oxidative stress, mitochondrial dysfunction, and metabolic disorders in dairy cows. ABSTRACT Circulating concentrations of nonesterified fatty acids (NEFAs) are elevated due to lipid mobilization from adipose tissue in ...
Siqing Mao   +12 more
wiley   +1 more source

Enzymes: An integrated view of structure, dynamics and function [PDF]

open access: yes, 2006
Microbes utilize enzymes to perform a variety of functions. Enzymes are biocatalysts working as highly efficient machines at the molecular level. In the past, enzymes have been viewed as static entities and their function has been explained on the basis ...
PratulK Agarwal
core   +2 more sources

Cyclophilin‐B is an abundant protein whose conformation is similar to cyclophilin‐A [PDF]

open access: yesFEBS Letters, 1994
Cyclophilin‐B (bCyP‐20) was isolated in a relatively high quantity from calf brain and spleen tissues consecutively applying weak cation exchange, chromatofocusing and strong cation exchange chromatographies. Edman degradation yielded the N‐terminal sequence NH2‐DEKKKGPKVTVK‐VYFDLRIGDEDIGRVVIGLFGKTVPKTVDNFVAL.
Galat, Andrzej, Bouet, Françoise
openaire   +2 more sources

Nanomaterial‐based immune therapeutic strategies in neurodegenerative diseases

open access: yesBMEMat, EarlyView.
This review highlights the immunomodulatory potential of nanomaterials (NMs) in treating neurodegenerative diseases (NDs). It focuses on their roles in regulating innate and adaptive immune responses to maintain immune homeostasis. By providing insights into these mechanisms, the review lays the groundwork for innovative NMs therapeutic strategies to ...
Xinru Zhou   +6 more
wiley   +1 more source

Cyclophilin polymorphism and virus infection

open access: yesCurrent Opinion in Virology, 2015
Viruses are obligate intracellular parasites. All stages of their replication cycle depend on support by host-encoded factors. However, sequence variation also exists in host factors mostly in the form of single nucleotide polymorphisms (SNPs). Several coding and non-coding genetic variants in the PPIA gene encoding for CypA have been described, but ...
von Hahn, Thomas, Ciesek, Sandra
openaire   +2 more sources

Identification of cyclophilin-40-interacting proteins reveals potential cellular function of cyclophilin-40 [PDF]

open access: yesAnalytical Biochemistry, 2011
Cyclophilin-40 (CyP40) is part of the immunophilin family and is found in Hsp90-containing protein complexes. We were interested in identifying proteins that interact with CyP40. CyP40-interacting proteins in HeLa cells were identified using the tandem affinity purification approach.
Miki Susanto, Park   +5 more
openaire   +3 more sources

Engineering Lipid Nanoparticles for Precision RNA Delivery: Design Principles, Targeting Strategies, and Clinical Prospects

open access: yesCancer Nexus, EarlyView.
ABSTRACT Lipid nanoparticles (LNPs) represent the most clinically advanced platform for RNA delivery and have enabled major breakthroughs in vaccines and gene therapies. However, their broader application is still limited by inefficient extrahepatic delivery, immunogenicity, and insufficient control over tissue‐ and cell‐specific targeting. This review
Yu Han   +5 more
wiley   +1 more source

Evaluation of NV556, a Novel Cyclophilin Inhibitor, as a Potential Antifibrotic Compound for Liver Fibrosis

open access: yesCells, 2019
Hepatic fibrosis can result as a pathological response to nonalcoholic steatohepatitis (NASH). Cirrhosis, the late stage of fibrosis, has been linked to poor survival and an increased risk of developing hepatocellular carcinoma, with limited treatment ...
Sonia Simón Serrano   +12 more
doaj   +1 more source

Essential role of cyclophilin A for hepatitis C virus replication and virus production and possible link to polyprotein cleavage kinetics. [PDF]

open access: yesPLoS Pathogens, 2009
Viruses are obligate intracellular parasites and therefore their replication completely depends on host cell factors. In case of the hepatitis C virus (HCV), a positive-strand RNA virus that in the majority of infections establishes persistence ...
Artur Kaul   +9 more
doaj   +1 more source

RomA, A Periplasmic Protein Involved in the Synthesis of the Lipopolysaccharide, Tunes Down the Inflammatory Response Triggered by Brucella [PDF]

open access: yes, 2018
Brucellaceae are stealthy pathogens with the ability to survive and replicate in the host in the context of a strong immune response. This capacity relies on several virulence factors that are able to modulate the immune system and in their structural ...
Altabe, Silvia Graciela   +10 more
core   +1 more source

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