Brazilian Oral Research, 2009 A radiographic and histomorphometric study was conducted on the influence of autologous plasma rich in growth factors (PRGF) upon bone healing in surgically created defects in rabbits.
Francisco Molina-Miñano +3 more
doaj +1 more source
In-depth proteomics identifies a role for autophagy in controlling reactive oxygen species mediated endothelial permeability [PDF]
, 2016 Endothelial cells (ECs) form the inner layer of blood vessels and physically separate the blood from the surrounding tissue. To support tissues with nutrients and oxygen, the endothelial monolayer is semipermeable.
Anderson, Kurt I. +7 more
core +10 more sources
Cellular-level versus receptor-level response threshold hierarchies in T-Cell activation [PDF]
, 2013 Peptide-MHC (pMHC) ligand engagement by T-cell receptors (TCRs) elicits a variety of cellular responses, some of which require substantially more TCR-mediated stimulation than others.
Andrew Kelvin Sewell +12 more
core +3 more sources
Development of 'Redox Arrays' for identifying novel glutathionylated proteins in the secretome [PDF]
, 2015 Proteomics techniques for analysing the redox status of individual proteins in complex mixtures tend to identify the same proteins due to their high abundance.
Bottazzi, Barbara +6 more
core +1 more source
mBio, 2012 Recent studies have established the fact that multiple members of the Rgg family of transcriptional regulators serve as key components of quorum sensing (QS) pathways that utilize peptides as intercellular signaling molecules.
Breah LaSarre +2 more
doaj +1 more source
Cx43-hemichannel function and regulation in physiology and pathophysiology: insights from the bovine corneal endothelial cell system and beyond [PDF]
, 2014 Intercellular communication in primary bovine corneal endothelial cells (BCECs) is mainly driven by the release of extracellular ATP through Cx43 hemichannels.
Bultynck, Geert +4 more
core +2 more sources
Microparticles Novel Mechanisms of Intracellular Communication: Implication in Health and Disease
Indonesian Biomedical Journal, 2011 BACKGROUND: The prevailing view that eukaryotic cells are restrained from intercellular exchange of genetic information has been challenged by recent reports on nanotubes, exosomes, apoptotic bodies, and nucleic acid—binding peptides that provide novel ...
Anna Meiliana, Andi Wijaya
doaj +1 more source
"Alternative" endocytic mechanisms exploited by pathogens: new avenues for therapeutic delivery? [PDF]
, 2007 Some pathogens utilize unique routes to enter cells that may evade the intracellular barriers encountered by the typical clathrin-mediated endocytic pathway.
Medina-Kauwe, LK
core +1 more source
Food for thought: how nutrients regulate root system architecture [PDF]
, 2017 The spatial arrangement of the plant root system (root system architecture, RSA) is very sensitive to edaphic and endogenous signals that report on the nutrient status of soil and plant.
Amtmann, Anna, Shahzad, Zaigham
core +1 more source
The teneurin C-terminal domain possesses nuclease activity and is apoptogenic. [PDF]
, 2018 Teneurins are type 2 transmembrane proteins expressed by developing neurons during periods of synaptogenesis and apoptosis. Neurons expressing teneurin-1 synapse with other teneurin-1-expressing neurons, and neurons expressing teneurin-2 synapse with ...
Chiquet-Ehrismann, Ruth +2 more
core +3 more sources