Results 61 to 70 of about 6,052,075 (348)

Galactolipid and Phospholipid Profile and Proteome Alterations in Soybean Leaves at the Onset of Salt Stress

open access: yesFrontiers in Plant Science, 2021
Salinity is a major environmental factor that constrains soybean yield and grain quality. Given our past observations using the salt-sensitive soybean (Glycine max [L.] Merr.) accession C08 on its early responses to salinity and salt-induced ...
Ailin Liu   +5 more
doaj   +1 more source

Lipid signaling and lipotoxicity in metaflammation: indications for metabolic disease pathogenesis and treatment

open access: yesJournal of Lipid Research, 2016
Lipids encompass a wide variety of molecules such as fatty acids, sterols, phospholipids, and triglycerides. These molecules represent a highly efficient energy resource and can act as structural elements of membranes or as signaling molecules that ...
Meric Erikci Ertunc, G. Hotamışlıgil
semanticscholar   +1 more source

Lipid signalling in health and disease [PDF]

open access: yesFEBS Journal, 2013
This series of reviews is based on the FEBS Advanced Course on 'Lipid Signaling and Cancer' (4-10 October 2012, Vico Equense, Italy). The course encompassed the relationships between studies of basic and more translational aspects on the prevalence of altered lipid metabolism in different cancer types with a particular focus on phosphoinositides and ...
CORDA D, DE MATTEIS M A
openaire   +4 more sources

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

open access: yesFEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke   +2 more
wiley   +1 more source

Phosphoinositides, Major Actors in Membrane Trafficking and Lipid Signaling Pathways

open access: yesInternational Journal of Molecular Sciences, 2017
Phosphoinositides are lipids involved in the vesicular transport of proteins and lipids between the different compartments of eukaryotic cells. They act by recruiting and/or activating effector proteins and thus are involved in regulating various ...
J. de Craene   +3 more
semanticscholar   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

open access: yesFEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro   +2 more
wiley   +1 more source

Polyamine: A Potent Ameliorator for Plant Growth Response and Adaption to Abiotic Stresses Particularly the Ammonium Stress Antagonized by Urea

open access: yesFrontiers in Plant Science, 2022
Polyamine(s) (PA, PAs), a sort of N-containing and polycationic compound synthesized in almost all organisms, has been recently paid considerable attention due to its multifarious actions in the potent modulation of plant growth, development, and ...
Song Sheng   +10 more
doaj   +1 more source

Lipids as Targeting Signals: Lipid Rafts and Intracellular Trafficking [PDF]

open access: yesTraffic, 2004
Our view of biological membranes has evolved dramatically over the last few decades. In the bilayer model from Singer & Nicholson (Science 1972;175:720–731), both proteins and lipids freely diffuse within the plane of the membrane. Currently, however, membranes are viewed as a mosaic of different compartments or domains maintained by an active ...
HELMS B. J., ZURZOLO, CHIARA
openaire   +6 more sources

Biological and technical complexities in analyzing extracellular vesicle immune interactions in B‐cell malignancies

open access: yesFEBS Letters, EarlyView.
Extracellular vesicles (EVs) mediate intercellular communication in tumor immune microenvironments. However, their role in B‐cell malignancies remains poorly defined, owing to biological complexity and technical challenges in EV isolation and analysis.
Daniel Bachurski, Michael Hallek
wiley   +1 more source

Lipid rafts as signaling hubs in cancer cell survival/death and invasion: implications in tumor progression and therapy

open access: yesJournal of Lipid Research, 2020
Cholesterol/sphingolipid-rich membrane domains, known as lipid rafts or membrane rafts, play a critical role in the compartmentalization of signaling pathways.
F. Mollinedo, C. Gajate
semanticscholar   +1 more source

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