Results 51 to 60 of about 3,652,274 (296)
Molecular Oncology, EarlyView.This study identifies ARHGAP5, in addition to the frequently mutated ARHGAP35, as significantly mutated in endometrial cancer. Mutations in both genes co‐occur and are associated with their correlated downregulation. Functional CRISPR studies show that both paralogs regulate similar pathways, including actin cytoskeleton organization.
Mathilde Pinault +12 more
wiley +1 more source
Protein denaturation in pilot scale spray dryer [PDF]
, 2010 The aim of this project is to investigate the protein denaturation in a pilot scale spray dryer. The occurrence of protein denaturation is due to external stresses, such as heat.
Kioh, Shin Fang
core +2 more sources
Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae
FEBS Open Bio, EarlyView.Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj +3 more
wiley +1 more source
Decoupling enzyme catalysis from thermal denaturation [PDF]
, 2010 The equilibrium model (EM) (Daniel et al., 2001) postulates two forms of a folded enzyme, one catalytically active (Eact) and the other inactive (Einact), which interconvert via a fast thermal equilibrium (Keq) (Figure A). This model for enzyme catalysis
Easter, Ashley Davys
core
Honey-Induced Protein Stabilization as Studied by Fluorescein Isothiocyanate Fluorescence
The Scientific World Journal, 2013 Protein stabilizing potential of honey was studied on a model protein, bovine serum albumin (BSA), using extrinsic fluorescence of fluorescein isothiocyanate (FITC) as the probe.
Yin How Wong +2 more
doaj +1 more source
FEBS Open Bio, EarlyView.TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose +9 more
wiley +1 more source
Effects of Ionic Liquids on Metalloproteins
Molecules, 2021 In the past decade, innovative protein therapies and bio-similar industries have grown rapidly. Additionally, ionic liquids (ILs) have been an area of great interest and rapid development in industrial processes over a similar timeline.
Aashka Y. Patel +5 more
doaj +1 more source
Denaturant-specific effects on the structural energetics of a protein-denatured ensemble [PDF]
European Biophysics Journal, 2017 Protein thermodynamic stability is intricately linked to cellular function, and altered stability can lead to dysfunction and disease. The linear extrapolation model (LEM) is commonly used to obtain protein unfolding free energies ([Formula: see text]) by extrapolation of solvent denaturation data to zero denaturant concentration.
Mahdi Muhammad Moosa +5 more
openaire +2 more sources
Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy
FEBS Open Bio, EarlyView.This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan +11 more
wiley +1 more source
Structure and dynamics of unfolded polypeptide chains [PDF]
, 2005 This thesis aimed at improving our knowledge about the dynamic and structural properties of the unfolded states of proteins. Unstructured peptides were used as model systems to probe the structure and the dynamics of such states. Special emphasis was put
Möglich, Andreas
core +1 more source