Results 111 to 120 of about 251,145 (305)

UAV-assisted counts of group size facilitate accurate population surveys of the Critically Endangered cao vit gibbon Nomascus nasutus

open access: yesOryx
Gibbons are often difficult to observe in dense forest habitats using traditional ground-based methods. This makes it challenging to estimate group sizes and, in turn, population sizes. This has proven to be a key constraint on accurate monitoring of the
Oliver R. Wearn   +3 more
doaj   +1 more source

Mixed‐class J‐domain protein scaffolds promote expanded aggregate handling and multivalent Hsp70 engagement during functional disaggregase assembly

open access: yesFEBS Letters, EarlyView.
Protein aggregates threaten proteostasis and cell health. In human cells, Hsp70–J‐domain protein‐based disaggregases remove aggregates, but how they assemble remains unclear. Our biochemical findings show that DNAJA2‐ and DNAJB1‐containing disaggregase scaffolds enhance luciferase aggregate targeting, and that Hsp70 recruitment by both J‐domain ...
Anna Szlachcic, Nadinath B. Nillegoda
wiley   +1 more source

No asistas a circos que empleen fauna silvestre

open access: yes, 2017
SERFOR del Ministerio de Agricultura y Riego del Perú les recuerda que utilizar animales silvestres en circos está prohibido en nuestro país. No permitamos que se maltrate a los animales.
Servicio Nacional Forestal y de Fauna Silvestre
core  

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Consulta Previa del Reglamento Forestal y de Fauna Silvestre

open access: yes, 2015
Se comparte un recopilatorio de los talleres realizados de la consulta previa del reglamento forestal y de fauna silvestre realizado en diferentes zonas del Perú en donde participaron 105 delegados de 7 organizaciones indígenas, a continuación podrás ver
Servicio Nacional Forestal y de Fauna Silvestre
core  

MEMORIAS 1ER Seminario Internacional de Investigadores en Fauna Silvestre

open access: yesRevista de la Facultad de Ciencias Agropecuarias, 2020
El programa de Medicina Veterinaria y Zootecnia de la Universidad de la Amazonia cuenta con un sello de fauna silvestre en su proceso de formación profesional, el cual se ve reflejado en los intereses de investigación y en la necesidad de interactuar con
Memorias Primer Seminario Fauna Silvestre
doaj  

Decoding the dynamic extracellular matrix in cancer—3D models and bioscaffolds rewire the rules of tumor progression

open access: yesFEBS Letters, EarlyView.
Cancer progression is regulated by the dynamic matrix code of the tumor microenvironment, which influences cellular behavior and disease development. Importantly, matrix remodeling in three‐dimensional cancer models more accurately reflects in vivo conditions compared to conventional two‐dimensional systems.
Sylvia Mangani   +3 more
wiley   +1 more source

Manejo y conservaciòn de la Fauna Ungulada en Italia: El Problema del Jabalì

open access: yes, 2012
Entre los representantes autoctonos de fauna salvaje que viven en Italia se encuentra el Jabalì. Los datos sobre las poblaciones de ungulados en el territorio italiano siempre han sido fragmentariose imprecisos.
ESPOSITO, LUIGI
core  

Proceso de formulación de Estándar de Principios, criterios e Indicadores de Seguimiento y Evaluación de la Política Nacional Forestal y de Fauna Silvestre [PDF]

open access: yes, 2017
A través de un proceso participativo con diferentes actores en el sector forestal, se consiguió identificar 27 indicadores para el seguimiento y evaluación de la Política nacional Forestal y de Fauna Silvestre, los cuales tienen como eje principal ...
Servicio Nacional Forestal y de Fauna Silvestre
core  

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

open access: yesFEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy