Results 101 to 110 of about 588,061 (299)

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

Data Supporting Chapter 3: Extracellular Enzyme Activity

open access: yes, 2022
The raw and processed data of thhe extracellular lipase activity supporting the study 'Impact of low temperatures on anaerobic hydrolysis in passive treatment systems such as septic ...
Jefferson, Bruce   +3 more
core   +1 more source

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

open access: yesFEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel   +8 more
wiley   +1 more source

Studies on the regulation of extracellular collagenase production by vibrio alginolyticus

open access: yes, 1981
Bibliography: leaves 117-133.Vibrio alginolyticus synthesized extracellular collagenase in a highly aerated peptone medium at the late-exponential and early-stationary phases of growth.
Reid, Graham Charlton
core  

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

open access: yesFEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa   +2 more
wiley   +1 more source

Syndecan-4 regulates cell-surface trafficking and biological activity of transglutaminase-2

open access: yes, 2009
Transglutaminase-2 (TG2) is a Ca2+-dependent crosslinking enzyme involved in the post-translational modification of proteins via the formation of Nε(γ-glutamyl)lysine isodipeptides.
Scarpellini, A
core  

Characterisation of multiple substrate-specific (d)ITP/(d)XTPase and modelling of deaminated purine nucleotide metabolism [PDF]

open access: yes, 2011
To be viable, organisms possess a number of (deoxy)nucleotide phosphohydrolases, which hydrolyze these nucleotides removing them from the active NTP and dNTP pools. Deamination of purine bases can result in accumulation of such nucleotides as ITP, dITP,
Davies, Oluwafemi   +8 more
core   +1 more source

Rapid screening of staphylokinase protein variants using an unpurified cell‐free expression system

open access: yesFEBS Open Bio, EarlyView.
An unpurified cell‐free protein synthesis (CFPS) platform enables rapid functional screening of staphylokinase variants. Direct plasminogen‐activation assays performed in microplate format provide real‐time activity readouts, allowing rapid identification and ranking of variants with improved or reduced fibrinolytic activity without protein ...
Maria Tomková   +3 more
wiley   +1 more source

Effect of Coagulants, Somatic Cell Enzymes, and Extracellular Bacterial Enzymes on Plasminogen Activation

open access: yesJournal of Dairy Science, 1991
Abstract Any factor that converts plasminogen (inactive form of the proteolytic enzyme plasmin) to plasmin in milk may have a negative impact on milk protein functionality. The effect of milk coagulants (calf rennet and proteases from Mucor miehei, Endothia parasitica, Mucor pusillus ), leukocytes from bovine blood, somatic cells from high SCC bovine
Robert J. Verdi, David M. Barbano
openaire   +1 more source

Can water temperature impact litter decomposition under pollution of copper and zinc mixture

open access: yesOpen Chemistry, 2018
To better understand the impact of warming on heavy metals (HM) associated with plant litter decomposition in streams, we investigated the impact of high and low HM (Cu and Zn) levels and different water temperatures (10,15 and 20oC) on microbial ...
Pu Gaozhong, Tian Xingjun
doaj   +1 more source

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