Results 81 to 90 of about 9,991,757 (291)

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

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

TRADATIONAL FAMILY VALUES AND CONTEMPORARY CHALLENGES OF AZERBAIJANIS [PDF]

open access: yesمجلة الاجتهاد للدراسات القانونية والاقتصادية, 2019
Under conditions of globalization traditional moral values in the modern Azerbaijani family are subjected to change. The characteristic of a family's activity, which is a complicated social phenomenon, is determined by a number of different conditions ...
Dr. Nuruzade sahla
doaj  

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

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

How to evaluate health-related quality of life and its association with medication adherence in pulmonary tuberculosis – designing a prospective observational study in South Africa

open access: yesFrontiers in Pharmacology, 2016
Introduction: Health-related quality of life (HRQOL) has become an important measure to identify and shape effective and patient-relevant healthcare interventions innovations through outcomes.
Tanja Kastien-Hilka   +9 more
doaj   +1 more source

Epigenetic reprogramming of lineage switching in cancer

open access: yesFEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı   +4 more
wiley   +1 more source

Exploring Community Based Responses and the Natural History of a Drug Market

open access: yesSocial Work and Society, 2015
Previous studies portray open drug market neighborhoods as uniformly poor, urban, socially disorganized, with weak informal social control. Further, open drug market neighborhoods appear sui genesis.
Wes Abercrombie, Mitchell Mackinem
doaj  

Family leisure facilities as a driver of city development

open access: yesUrbis et Orbis: Mikroistoriâ i Semiotika Goroda
The study examines the issue of developing family leisure facilities within the context of urban space management. The relevance of this problem lies in research indicating that families engaged in family leisure activities tend to be stronger ...
Oksana Gomazova   +2 more
doaj   +1 more source

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