Results 51 to 60 of about 20,613 (283)

Deciphering the phylogenetic history of neuroserpin orthologs across metazoans by analysis of synteny and rare genomic characters [PDF]

open access: yes, 2008
The superfamily of serine proteinase inhibitors (serpins) is involved in wide arrays of fundamental biological processes such as blood coagulation, complement activation, fibrinolysis, angiogenesis, inflammation and tumor suppression. The average protein
Abhishek Kumar, Hermann Ragg
core   +2 more sources

SERPINB3 delays glomerulonephritis and attenuates the lupus-like disease in lupus murine models by inducing a more tolerogenic immune phenotype [PDF]

open access: yes, 2018
Objective: To explore the effects of SERPINB3 administration in murine lupus models with a focus on lupus-like nephritis. Methods: 40 NZB/W F1 mice were subdivided into 4 groups and intraperitoneally injected with recombinant SERPINB3 (7.5 \u3bcg/0.1 mL ...
Beggio, M   +12 more
core   +2 more sources

Cathepsins and Their Endogenous Inhibitors in Host Defense During Mycobacterium tuberculosis and HIV Infection

open access: yesFrontiers in Immunology, 2021
The moment a very old bacterial pathogen met a young virus from the 80’s defined the beginning of a tragic syndemic for humanity. Such is the case for the causative agent of tuberculosis and the human immunodeficiency virus (HIV).
Elsa Anes   +2 more
doaj   +1 more source

Inflammasomes: caspase-1-activating platforms with critical roles in host defense [PDF]

open access: yes, 2011
Activation of the inflammatory cysteine protease caspase-1 in inflammasome complexes plays a critical role in the host response to microbial infections.
Lieselotte eVande Walle   +3 more
core   +2 more sources

The Spermatophore in Glossina morsitans morsitans: Insights into Male Contributions to Reproduction. [PDF]

open access: yes, 2016
Male Seminal Fluid Proteins (SFPs) transferred during copulation modulate female reproductive physiology and behavior, impacting sperm storage/use, ovulation, oviposition, and remating receptivity.
Abd-Alla, Adly MM   +8 more
core   +2 more sources

The immunosuppressive functions of two novel tick serpins, HlSerpin‐a and HlSerpin‐b, from Haemaphysalis longicornis

open access: yesImmunology, 2020
Serpins are evolutionarily conserved serine protease inhibitors that are widely distributed in animals, plants and microbes. In this study, we reported the cloning and functional characterizations of two novel serpin genes, HlSerpin‐a and HlSerpin‐b ...
F. Wang   +6 more
semanticscholar   +1 more source

Combined proteomics and transcriptomics identifies serpin family C member 1 associated protein as a biomarker of endometriosis

open access: yesAnnals of Medicine, 2023
Objective To explore potential biomarkers indicating endometriosis (EM).Materials and methods A proteomics method and combined quantitative transcriptomics were adopted to highlight markers in the EM.
Xiao-yan Li   +5 more
doaj   +1 more source

An antibody that prevents serpin polymerisation acts by inducing a novel allosteric behavior [PDF]

open access: yes, 2016
Serpins are important regulators of proteolytic pathways with an antiprotease activity that involves a conformational transition from a metastable to a hyperstable state. Certain mutations permit the transition to occur in the absence of a protease; when
Faull, Sarah V.   +14 more
core   +1 more source

Complexity of the Ruminococcus flavefaciens FD-1 cellulosome reflects an expansion of family-related protein-protein interactions [PDF]

open access: yes, 2017
This work was supported in part by the European Union, Area NMP.2013.1.1–2: Self-assembly of naturally occurring nanosystems: CellulosomePlus Project number: 604530, and by the EU Seventh Framework Programme (FP7 2007–2013) under the WallTraC project ...
Alves, Victor D   +17 more
core   +1 more source

Mechanistic behaviour and molecular interactions of heat shock protein 47 (HSP47) [PDF]

open access: yes, 2012
This project involves the study of heat shock protein 47 (HSP47), which is a molecular chaperone crucial for collagen biosynthesis. It exhibits a high degree of sequence homology with members of the serine protease inhibitor (serpin) superfamily, though ...
Abdul Wahab, Mohd Firdaus   +1 more
core   +1 more source

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