Results 101 to 110 of about 3,250,985 (308)
Assessment of Vibrational Non-Equilibrium Effect on Detonation Cell Size
, 2017 To resolve the discrepancy between the numerical detonation cell size and experimental observations simulations are conducted with a detailed thermochemical reaction model for a premixed argon-diluted hydrogen-oxygen mixture. Four different scenarios are
Wen CH +5 more
core +1 more source
The Multiple Interactions of RUNX with the Hippo–YAP Pathway
, 2021 The Hippo–YAP signaling pathway serves roles in cell proliferation, stem cell renewal/maintenance, differentiation and apoptosis. Many of its functions are central to early development, adult tissue repair/regeneration and not surprisingly, tumorigenesis
Chuang, Linda Shyue Huey +3 more
core +1 more source
Frontiers in Plant Science, 2018 Wood formation allows trees to adjust in a changing climate. Understanding what determine its adjustment is crucial to evaluate impacts of climatic changes on trees and forests growth.
Margarita I. Popkova +9 more
doaj +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Stem cell growth and differentiation in Hydra attenuata [PDF]
, 1979 Interstitial stem cells in Hydra are rapidly proliferating multipotent stem cells which continuously give rise to precursors for nerve and nematocyte differentiation.
Sproull, Frederick, David, Charles N.
core
Accuracy and Reliability of Oral Exfoliative Cytology in Age Estimation: An Observational Study
Journal of Pharmacy and Bioallied SciencesAim and Objectives: Age and gender identification are critical in forensic investigations, especially for unidentified human bodies. This study explores differences in nuclear size, nuclear area, and nuclear-cytoplasmic ratio between healthy individuals ...
Naseemoon Shaik +6 more
doaj +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
Clonal acquisition of the Ly49A NK cell receptor is dependent on the trans-acting factor TCF-1
, 1999 Families of clonally expressed major histocompatibility complex (MHC) class I–specific receptors provide specificity to and regulate the function of natural killer (NK) cells.
van de Wetering, Marc +16 more
core +1 more source
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
, 2009 Pax3 and Pax7 are paired-box transcription factors with roles in developmental and adult regenerative myogenesis. Pax3 and Pax7 are expressed by postnatal satellite cells or their progeny but are down regulated during myogenic differentiation.
Morgan, JE +25 more
core +1 more source