Results 211 to 220 of about 167,316 (343)

Genetic and transcriptomic analysis of lentil seed imbibition and dormancy in relation to its domestication

open access: yesThe Plant Genome, Volume 18, Issue 2, June 2025.
Abstract Seed dormancy is an adaptation that delays germination to prevent the start of this process during unsuitable conditions. It is crucial in wild species but its loss was selected during crop domestication to ensure a fast and uniform germination. Water uptake, or imbibition, is the first step of germination.
Azalea Guerra‐García   +5 more
wiley   +1 more source

Secretoma de Beauveria bassiana relacionado à infecção no carrapato bovino Rhipicephalus microplus [PDF]

open access: yes, 2016
O controle biológico é considerado uma ferramenta natural e alternativa ecológica para superar os problemas causados pela utilização de métodos químicos no controle de pragas.
Klein, Lisete Aparecida Silva
core  

The carnivorous rainbow plant Byblis filifolia Planch. secretes digestive enzymes in response to prey capture independently of jasmonates

open access: yesPlant Biology, Volume 27, Issue 4, Page 549-557, June 2025.
Secretion of digestive enzymes in response to prey capture in carnivorous plants with sticky traps is regulated by jasmonates in Drosera capensis but differently by unknown factor in Byblis filifolia. Abstract Carnivorous plants from the order Caryophyllales co‐opted plant phytohormones from a group of jasmonates to regulate digestive enzyme activity ...
A. Pavlovič   +5 more
wiley   +1 more source

Metagenomic and functional analysis of hindgut microbiota of a wood-feeding higher termite [PDF]

open access: yes, 2007
From the standpoints of both basic research and biotechnology, there is considerable interest in reaching a clearer understanding of the diversity of biological mechanisms employed during lignocellulose degradation.
Leadbetter, Jared R.   +2 more
core  

Functional metagenomic screening for glycoside hydrolases

open access: yes, 2016
Limitations on the cultivation of a majority of naturally occurring microbes have spurred the rise of culture-independent methods for the investigation of environmental microbial communities, a field known as metagenomics. This thesis addresses both functional and informatic approaches to metagenomics with the aim of improving our knowledge of ...
openaire   +2 more sources

Recent Advances in Enzymes and Chemoenzymatic Synthesis of Tetrasaccharide Linkage Region of Proteoglycans

open access: yesChemBioChem, Volume 26, Issue 10, May 27, 2025.
The tetrasaccharide linkage region of proteoglycans is synthesized through a series of well‐controlled enzymatic reactions in nature. The expression, activity, and substrate profile of these biosynthetic enzymes and the latest development of chemoenzymatic synthesis of linkage region‐bearing glycopeptides are summarized in this review.
Po‐han Lin, Xuefei Huang
wiley   +1 more source

Atomic Density Distributions in Proteins: Structural and Functional Implications [PDF]

open access: yesarXiv
Atomic packing is an important metric for characterizing protein structures, as it significantly influences various features including the stability, the rate of evolution and the functional roles of proteins. Packing in protein structures is a measure of the overall proximity between the proteins' atoms and it can vary notably among different ...
arxiv  

How Family 26 Glycoside Hydrolases Orchestrate Catalysis on Different Polysaccharides [PDF]

open access: hybrid, 2005
Edward J. Taylor   +12 more
openalex   +1 more source

Novel architecture of family-9 glycoside hydrolases identified in cellulosomal enzymes ofAcetivibrio cellulolyticusandClostridium thermocellum [PDF]

open access: bronze, 2006
Sadanari Jindou   +6 more
openalex   +1 more source

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