Results 51 to 60 of about 43,515 (179)

Chemical Characterization, Antioxidant and Enzymatic Activity of Brines from Scandinavian Marinated Herring Products [PDF]

open access: yes, 2014
Brines generated during the last marination step in the production of marinated herring (Clupea harengus) were chemically characterized and analyzed for antioxidant and enzyme activities.
Baron, Caroline P.   +4 more
core   +1 more source

The role of aspartic acid in reducing coral calcification under ocean acidification conditions

open access: yesScientific Reports, 2020
Biomolecules play key roles in regulating the precipitation of CaCO3 biominerals but their response to ocean acidification is poorly understood. We analysed the skeletal intracrystalline amino acids of massive, tropical Porites spp.
C. Kellock   +8 more
semanticscholar   +1 more source

Replication of Plasmodium in reticulocytes can occur without hemozoin formation, resulting in chloroquine resistance [PDF]

open access: yes, 2015
Most studies on malaria-parasite digestion of hemoglobin (Hb) have been performed using P. falciparum maintained in mature erythrocytes, in vitro. In this study, we examine Plasmodium Hb degradation in vivo in mice, using the parasite P.
Abraham J. Koster   +58 more
core   +2 more sources

Cathepsin B carboxydipeptidase specificity analysis using internally quenched fluorescent peptides [PDF]

open access: yes, 2002
We have examined in detail the specificity of the subsites S-1, S-2, S-1' and S-2' for the carboxydipeptidase activity of cathepsin B by synthesizing and assaying four series of internally quenched fluorescent peptides based on the sequence Dnp-GFRFW-OH,
Carmona, Adriana Karaoglanovic   +4 more
core   +2 more sources

Regulation of seed germination in the close Arabidopsis relative Lepidium sativum : a global tissue-specific transcript analysis [PDF]

open access: yes, 2011
The completion of germination in Lepidium sativum and other endospermic seeds (e.g. Arabidopsis [Arabidopsis thaliana]) is regulated by two opposing forces, the growth potential of the radicle (RAD) and the resistance to this growth from the micropylar ...
Finch-Savage, William E.   +7 more
core   +5 more sources

Bioinformatics Aided Elucidation of Functional and Structural Attributes of Bubalus Arnee Bubalis (BAB) Prochymosin

open access: yesFood Bioengineering, Volume 4, Issue 4, Page 416-427, December 2025.
Bioinformatics workflow for structural and functional characterization of Bubalus arnee bubalis prochymosin ABSTRACT The aspartic protease prochymosin, found in the abomasum of Bubalus arnee bubalis (BAB), is pivotal in κ‐casein cleavage at the Phe105‐Met106 site, facilitating milk coagulation and cheese production.
Raushan Kumar Jha   +4 more
wiley   +1 more source

Cloning, sequencing and extracellular expression of the alkaline protease gene from Bacillus stearothermophilus F1 [PDF]

open access: yes, 2001
The gene of a highly thermostable alkaline protease was amplified from Bacillus stearothermophilus F1 by polymerase chain reaction using consensus primers based on the sequences of serine protease genes from related species.
Fu, Zhibiao
core  

Midgut proteome of an argasid tick, Ornithodoros erraticus: a comparison between unfed and engorged females [PDF]

open access: yes, 2007
16 páginas, 5 figuras y 2 tablas. -- Agradecimientos: Asistencia técnica de Rocío Vizcaíno Marín y María González Sánchez, del Instituto de Recursos Naturales y Agrobiología de Salamanca (IRNASA-CSIC) y de la Dra.
Oleaga, Ana   +3 more
core   +1 more source

Targets and strategies to design soybean seed composition traits

open access: yesThe Plant Genome, Volume 18, Issue 4, December 2025.
Abstract Breeders and geneticists have put great effort into enhancing soybean seed composition and developing elite varieties with desired traits. However, diverse end‐uses and changing consumer preferences present new challenges and opportunities to develop desired compositional profiles for the market.
Ritesh Kumar   +9 more
wiley   +1 more source

Purification and characterization of microbial protease produced extracellularly from Bacillus subtilis FBL-1 [PDF]

open access: yes, 2018
An ammonium sulfate precipitation of fermentation broth produced by Bacillus subtilis FBL-1 resulted in 2.9-fold increase of specific protease activity.
Charalampopoulos, Dimitris   +3 more
core   +1 more source

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