Results 91 to 100 of about 751 (180)
Food Frontiers, Volume 7, Issue 3, May 2026.Clostridium perfringens forms heat‐resistant spores that complicate food safety. Physical methods (thermal processing, HPP, vacuum cooling, ozone treatments) and chemical interventions (natural antimicrobials, phosphates, nitrate/nitrite, organic acids) reduce vegetative cells and spores, though spore resistance remains a major challenge in food and ...
Deepak Subedi +7 more
wiley +1 more source
The role of inositol pyrophosphates in the DNA damage response
, 2021 Objetivo: Analisar a influência dos metabólitos do inositol, especialmente dos pirofosfatos de inositol, na resposta ao dano de DNA na levedura Saccharomyces cerevisiae.
Jekabson, Rafaella [UNIFESP]
core
Dimensional Assembly Engineering of Ce‐MOF Interfaces for Selective Recognition of Phytic Acid
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Selective molecular recognition is central to chemical sensing yet discriminating structurally similar molecules at complex interfaces remains challenging. Traditional strategies based on tuning size, charge, or binding‐site chemistry often suffer from limited flexibility.
Qiang Miao +7 more
wiley +1 more source
Chromaffin Versus Platelet Granules: What We Have Learned From Chromaffin Cells for Human Studies
Journal of Neurochemistry, Volume 170, Issue 5, May 2026.Chromaffin cells and platelets both utilize exocytosis to release biogenic amines stored within large dense‐core vesicles—specifically chromaffin granules (epinephrine) and δ‐granules (serotonin). While the chromaffin cell is the foundational model for studying the secretory pathway, platelets offer a highly accessible human cell source for clinical ...
Ricardo Borges
wiley +1 more source
Inositol pyrophosphates inhibit synaptotagmin-dependent exocytosis
, 2018 Inositol pyrophosphates such as 5-diphosphoinositol pentakisphosphate (5-IP7) are highly energetic inositol metabolites containing phosphoanhydride bonds. Although inositol pyrophosphates are known to regulate various biological events, including growth,
Tae-Young Yoon +14 more
core
Inositol pyrophosphates promote MYC polyubiquitination by FBW7 to regulate cell survival
, 2021 The transcription factor MYC regulates cell survival and growth, and its level is tightly controlled in normal cells. We report that serine pyrophosphorylation — a posttranslational modification triggered by inositol pyrophosphate signaling molecules ...
Lolla, Padmavathi +4 more
core +1 more source
Inositol biosynthesis is fine‐tuned by inositol pyrophosphates in Saccharomyces cerevisiae
The FASEB Journal, 2013 In yeast , inositol biosynthesis is coordinated with the synthesis of phospholipids by controlling the expression of enzymes in the biosynthetic pathways. Inositol pyrophosphates, most recently characterized in the inositide family, have diverse roles in phosphate signaling and other ...
Cunqi Ye, Miriam L Greenberg
openaire +1 more source
Arabidopsis PFA-DSP-Type Phosphohydrolases Target Specific Inositol Pyrophosphate Messengers
, 2022 Inositol pyrophosphates are signaling molecules containing at least one phosphoanhydride bond that regulate a wide range of cellular processes in eukaryotes.
Gabriel Schaaf (7423979) +17 more
core +1 more source
Requirement of inositol pyrophosphates for full exocytotic capacity in pancreatic beta cells
, 2007 Inositol pyrophosphates are recognized components of cellular processes that regulate vesicle trafficking, telomere length, and apoptosis. We observed that pancreatic beta cells maintain high basal concentrations of the pyrophosphate diphosphoinositol ...
Falck J.R. +11 more
core +2 more sources
Inositol Pyrophosphates and Phosphate Sensing in Plants
The FASEB Journal, 2019 Phosphate (P i ) is an essential nutrient for plants, required for plant growth and seed viability. Under P i stress, plants undergo dynamic changes to leverage available P i .
Glenda Gillaspy +7 more
openaire +1 more source