Results 51 to 60 of about 365,939 (331)
Normal force controlled rheology applied to agar gelation
, 2016 A wide range of thermoreversible gels are prepared by cooling down to ambient temperature hot aqueous polymer solutions. During the sol-gel transition, such materials may experience a volume contraction which is traditionally overlooked as rheological ...
Divoux, Thibaut +2 more
core +3 more sources
Co-axial wet-spinning in 3D Bioprinting: state of the art and future perspective of microfluidic integration [PDF]
, 2019 Nowadays, 3D bioprinting technologies are rapidly emerging in the field of tissue engineering and regenerative medicine as effective tools enabling the fabrication of advanced tissue constructs that can recapitulate in vitro organ/tissue functions ...
Barbetta, Andrea +3 more
core +1 more source
Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions
FEBS Letters, EarlyView.Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf +6 more
wiley +1 more source
Gels, 2021 Olive oil has recognized health benefits but lacks structural resilience to act in a similar fashion as do the typically used triglycerides (TAGs) when applied in food manufacturing.
Pedro M. Silva +3 more
doaj +1 more source
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
Effects of ethanol treatment on rheological and gel properties of chicken myofibrillar protein
CyTA - Journal of Food, 2019 Culinary wine is often used to marinate meat products before cooking to remove unfavorable flavors. However, the effects of ethanol as the main component in culinary wine on the main proteins in meat products are not clear.
Lei Zhou +5 more
doaj +1 more source
Journal de Physique Lettres, 1984 We discuss the conditions required for surface polymer gelation and present some preliminary experimental evidence from surface tension studies on an ionomer system. In particular, a semi-dilute solution of associating polymers which adsorb onto an interface may have a profile that exceeds the gelation threshold sufficiently near the surface.
KIM, MW Kim, Mahn-Won +2 more
openaire +1 more source
Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions
FEBS Letters, EarlyView.We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva +10 more
wiley +1 more source
Recrystallization Mediates the Gelation of Amorphous Drugs: The Case of Acemetacin
Pharmaceutics, 2023 Amorphization is widely used as an effective method of increasing the solubility of insoluble drugs. However, some amorphous drugs exhibit a much lower dissolution rate than their corresponding crystalline form due to their gelation.
Manlin Teng +5 more
doaj +1 more source
Local structure of percolating gels at very low volume fractions [PDF]
, 2016 The formation of colloidal gels is strongly dependent on the volume fraction of the system and the strength of the interactions between the colloids.
C. Patrick Royall +5 more
core +3 more sources