Results 121 to 130 of about 425,250 (334)

Cross genome comparisons of serine proteases in Arabidopsis and rice

open access: yesBMC Genomics, 2006
Background Serine proteases are one of the largest groups of proteolytic enzymes found across all kingdoms of life and are associated with several essential physiological pathways.
Sowdhamini R, Tripathi Lokesh P
doaj   +1 more source

Serine proteases and serine protease inhibitors in testicular physiology: the plasminogen activation system [PDF]

open access: yesReproduction, 2007
The testis is an organ in which a series of radical remodeling events occurs during development and in adult life. These events likely rely on a sophisticated network of proteases and complementary inhibitors, including the plasminogen activation system. This review summarizes our current knowledge on the testicular occurrence and expression pattern of
openaire   +2 more sources

Human milk lactoferrin is a serine protease that cleaves Haemophilus surface proteins at arginine‐rich sites [PDF]

open access: bronze, 2003
David R. Hendrixson   +7 more
openalex   +1 more source

Synthetic Nanobiology Actuated Lipometabolic Cell Factory for Autologous Tumor Immunotherapy

open access: yesAdvanced Functional Materials, EarlyView.
FA plays a crucial role in the interaction between tumor cells and the tumor microenvironment, especially for the immune response. A biocatalytic immunoenhancement strategy is developed to boost antitumor immunity by FA metabolic orientation to ceramide. Through the design of this delicate catalytic immunoenhancement strategy, the synthetic nanobiology
Shoujie Zhao   +8 more
wiley   +1 more source

Biochemical Aspects of a Serine Protease from Caesalpinia echinata Lam. (Brazilwood) Seeds: A Potential Tool to Access the Mobilization of Seed Storage Proteins

open access: yesThe Scientific World Journal, 2012
Several proteins have been isolated from seeds of leguminous, but this is the first report that a protease was obtained from seeds of Caesalpinia echinata Lam., a tree belonging to the Fabaceae family.
Priscila Praxedes-Garcia   +8 more
doaj   +1 more source

Subcellular localization of an intracellular serine protease of 68 kDa in Leishmania (Leishmania) amazonensis promastigotes

open access: yesMemorias do Instituto Oswaldo Cruz, 2005
Here we report the subcellular localization of an intracellular serine protease of 68 kDa in axenic promastigotes of Leishmania (Leishmania) amazonensis, using subcellular fractionation, enzymatic assays, immunoblotting, and immunocytochemistry.
José Andrés Morgado-Díaz   +5 more
doaj   +1 more source

Astrocyte‐Guided Maturation of Neural Constructs in a Modular Biosynthetic Hydrogel for Biohybrid Neurotechnologies

open access: yesAdvanced Functional Materials, EarlyView.
A modular biosynthetic PVA–gelatin hydrogel crosslinked via visible‐light thiol‐ene chemistry is engineered as a coating for neural electrodes. Optimizing matrix composition and mechanical properties enables the hydrogel to support astrocytic populations that guide neural differentiation and functional maturation.
Martina Genta   +4 more
wiley   +1 more source

Structural basis of TMPRSS11D specificity and autocleavage activation

open access: yesNature Communications
Transmembrane Protease, Serine-2 (TMPRSS2) and TMPRSS11D are human proteases that enable SARS-CoV-2 and Influenza A/B virus infections, but their biochemical mechanisms for facilitating viral cell entry remain unclear.
Bryan J. Fraser   +17 more
doaj   +1 more source

Dietary Empagliflozin Regulates Angiotensin Converting Enzyme 2 (ACE2) and Transmembrane Serine Protease 2 (TMPRSS2) in Kidney Cortex of Mice

open access: green, 2022
Aarenee Greene   +6 more
openalex   +2 more sources

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