Results 131 to 140 of about 65,138,242 (275)

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

ELISpot and ELISA analyses of human IL-21-secreting cells: Impact of blocking IL-21 interaction with cellular receptors

open access: yes, 2015
Interleukin (IL)-21 is crucial for the regulation of lymphocytes and is implicated in autoimmune and other diseases. The relevance of being able to measure human IL-21 prompted us to develop ELISA and ELISpot assays for analysis of IL-21 levels and IL-21-
Ehrnfelt, Cecilia   +9 more
core   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

Il questionario banche

open access: yes, 2011
Il capitolo definisce un modello di business ideale per il microcredito individuando compiti e responsabilità dei diversi attori coinvolti (policy maker, operatori del microcredito, intermediari bancari, ecc..)The chapter defines an ideal business model
PORRETTA, Pasqualina
core  

The mean results of IL-17, IL-23, IL-21, IL-4, IL-12 cytokine concentration (pg/ml) in group 1 n = 23 (patients with HZ) and group 2 n = 21 (control group), including x ±SD.

open access: yes, 2016
The mean results of IL-17, IL-23, IL-21, IL-4, IL-12 cytokine concentration (pg/ml) in group 1 n = 23 (patients with HZ) and group 2 n = 21 (control group), including x ±SD.
Anna Nowicka-Ciełuszecka (2550046)   +10 more
core   +1 more source

IL-21 and IL-21 receptor expression in eosinophils

open access: yesWorld Allergy Organization Journal, 2007
Anker Hansen   +2 more
openaire   +1 more source

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

IL-21 [PDF]

open access: yesScience-Business eXchange, 2008
openaire   +2 more sources

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

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