Results 251 to 260 of about 1,215,941 (358)

Alternating current pre-treatment enhances multi-enzymatic activity of high-entropy alloy nanozymes that regulate metabolism for effective tumor immunotherapy. [PDF]

Nat Commun
Li D, Ha E, Zhu Y, Zhou Z, Yan L, He S, Kuang S, Zhang L, Hu J.   +8 more
europepmc   +1 more source

Antioxidant activity of Tinospora cordifolia leaf extracts through non-enzymatic method

, 2012
Praveen Nagella
openalex   +1 more source

Anticancer sensitivities and biological characteristics of HCT116 cells resistant to the selective poly(ADP‐ribose) glycohydrolase inhibitor

FEBS Open Bio, EarlyView.
We analyzed alterations of PAR metabolism‐related proteins in PARG inhibitor‐resistant HCT116RPDD cells. Although PARG levels remained unchanged, HCT116RPDD cells exhibited reduced PARP1 and ARH3 expression and elevated PAR levels. Interestingly, HCT116RPDD cells exhibited slightly elevated intracellular NAD+/NADH and ATP levels. Our findings suggest a
Kaede Tsuda, Yoko Ogino, Akira Sato
wiley   +1 more source

AMINOPEPTIDASE I ENZYMATIC ACTIVITY

, 2018
Aminopeptidase I is the cargo protein of the cytoplasm-to-vacuole targeting (Cvt), autophagy-like protein-targeting pathway of the yeast Saccharomyces cerevisiae, the nonclassical vacuolar biosynthetic transport route. The second enzyme following this route to the vacuole, a-mannosidase, is also transported by direct binding to the Atg19 receptor and ...
openaire   +1 more source

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

FEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold, Janik Riese, Lancelot Seillier, Mark Kühnel, Julia Pannhausen, Charlotte O. J. Fröhlich, Christian Martin, Peter Boor, Matthias Saar, Danny D. Jonigk, Nadine T. Gaisa, Michael Rose   +11 more
wiley   +1 more source

Restoration of Enzymatic Activity of Energy-Related Proteins in Rats with Traumatic Brain Injury Following Administration of Gamma-Glutamylcysteine Ethyl Ester. [PDF]

Brain Sci
Rice B, Overbay J, Sebastian A, Sullivan PG, Reed TT.   +4 more
europepmc   +1 more source

Spatio-temporal variation in soil microbial biomass and enzymatic activity in different forest ecosystem of North-India

, 2016
Lovy Raj Chandra, Surabhi Gupta, Veena Pande, N. P. Singh   +3 more
openalex   +2 more sources

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Unraveling the Effect of Soil Moisture on Microbial Diversity and Enzymatic Activity in Agricultural Soils. [PDF]

Microorganisms
Bogati KA, Sewerniak P, Walczak M.
europepmc   +1 more source

The role of lipid metabolism in neuronal senescence

FEBS Open Bio, EarlyView.
Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari, Eleftheria Panagiotidou, Nektarios Tavernarakis   +2 more
wiley   +1 more source