Results 31 to 40 of about 311 (259)

Soluble IgE‐binding factors in the serum of food‐allergic patients: Possible pathophysiological role of soluble FcεRI as protective factor

open access: yesClinical and Translational Allergy, 2023
AbstractBackgroundIgE‐mediated food allergy is the result of an aberrant immune response involving the interaction of a food allergen with its specific IgE bound to FcɛRI, the high affinity IgE receptor, on mast cells. Allergen‐specific IgE also binds to soluble binding factors, but, their expression and role in food allergy is not well characterized ...
Carolin Steinert   +8 more
openaire   +3 more sources

Phosphoinositides and inositol phosphates as molecular glues

open access: yesFEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry   +9 more
wiley   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Evaluación de alternativas de gestión de viñedo para mitigar los efectos de la variabilidad climática sobre el rendimiento y la composición de uvas

open access: yesBIO Web of Conferences, 2023
La adaptación del cultivo de la vid al cambio y la variabilidad climática implica conocer cómo los factores ambientales locales impactan en la fisiología de la vid, repercutiendo en el rendimiento, y la composición final de la uva.
Clara Agustina   +3 more
doaj   +1 more source

Properties of the Methanol Soluble Factor Required by the Mink.

open access: yesExperimental Biology and Medicine, 1950
SummaryThe methanol extract factor required by the mink has been found to be soluble in 90% phenol and insoluble in acetone, n-butanol and 3/4 saturated ammonium sulfate.Fish solubles contain this factor, but dried distillers solubles, dried whey, pork spleen, and hog intestinal mucosa were found to be inactive.The relationship between the methanol ...
S B, TOVE, R J, LALOR, C A, ELVEHJEM
openaire   +2 more sources

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

Aspectos generales de la medicina regenerativa en estomatología

open access: yesRevista Cubana de Estomatología, 2014
El actual renacimiento y auge de la medicina regenerativa y el conocimiento de la amplia gama de posibilidades terapéuticas que brinda a la ciencia estomatológica, cobra creciente interés.
Denia Morales Navarro
doaj  

Relación entre probióticos - postbióticos y sus principales efectos bioactivos

open access: yesTecnociencia Chihuahua, 2021
En años actuales y atendiendo las necesidades de los consumidores, se ha incrementado el consumo de alimentos funcionales. Dentro de estos alimentos se encuentran los alimentos que contienen prebióticos y probióticos.
Norma Angélica Bolivar Jacobo   +2 more
doaj   +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

Espectro funcional de las plaquetas: de la hemostasia a la medicina regenerativa Platelet Functional spectrum: from Hemostasis to Regenerative Medicine

open access: yesRevista Cubana de Hematología, Inmunología y Hemoterapia, 2012
La aplicación terapéutica de los factores solubles que intervienen en los procesos biológicos es uno de los pilares en que se sustenta la medicina regenerativa.
Norma Fernández-Delgado   +2 more
doaj  

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