Results 71 to 80 of about 19,478,970 (306)

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

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Corporate disclosure of greenhouse gas emissions : a UK study [PDF]

open access: yes, 2009
Two beliefs drove this dissertation to be centered on the analysis of the UK corporate disclosure (CD) related to global climate change (GCC). Firstly, GCC is the most significant environmental concern of our current age (IPCC, 2001; Stern, 2006; IPCC,
de Aguiar, Thereza R. S.
core  

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

ENVIRONMENTAL INFORMATION DISCLOSURE: A PROPOSED INDICATOR BASED ON EXPERTS’ PERCEPTIONS EVIDENCIAÇÃO DE INFORMAÇÕES AMBIENTAIS: PROPOSTA DE UM INDICADOR A PARTIR DA PERCEPÇÃO DE ESPECIALISTAS

open access: yesRevista de Contabilidade e Organizações, 2013
This paper is aimed at listing environmental attributes, according to the degree of importance of disclosure, to compose a truly Brazilian indicator that assesses the quality of environmental information disclosure.
Ramon K. B. Bachmann   +2 more
doaj   +1 more source

Information Disclosure Strategies for Green Industries [PDF]

open access: yes
Environmental information disclosure strategies, which involve corporate attempts to increase the availability of information on pollution and emissions, can become a basis for a new wave of environmental protection policy that follows and has the ...
Chotichanathawewong, Qwanruedee   +2 more
core  

Environmental disclosure in the Libyan oil and gas sector [PDF]

open access: yes, 2013
Since 1990, interest in environmental disclosure (ED) has grown, and it is now seen as one of the most important types of social disclosure (Islam et al., 2005).
Aldrugi, AM
core  

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Disclosure of environmental information in corporate reports and investment attractiveness of Russian companies

open access: yesУправленец, 2020
The relationship between the disclosure of environmental information in corporate reports and the interest of investors is difficult to justify due to the subjective assessment of the data communicated.
Elena A. Fedorova   +4 more
doaj   +1 more source

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