Results 51 to 60 of about 36,512 (211)

Production of Glycopeptide Derivatives for Exploring Substrate Specificity of Human OGA Toward Sugar Moiety. [PDF]

, 2018
O-GlcNAcase (OGA) is the only enzyme responsible for removing N-acetyl glucosamine (GlcNAc) attached to serine and threonine residues on proteins. This enzyme plays a key role in O-GlcNAc metabolism.
Chen, Xi, Chen, Yi, Guo, Jianshuang, Li, Jing, Li, Shanshan, Li, Yanhong, Wang, Jiajia, Wang, Peng George, Wen, Liuqing, Zang, Lanlan, Zhang, Jiabin, Zhu, Hailiang   +11 more
core  

Modeling Dust and Starlight in Galaxies Observed by Spitzer and Herschel: NGC 628 and NGC 6946 [PDF]

, 2012
We characterize the dust in NGC628 and NGC6946, two nearby spiral galaxies in the KINGFISH sample. With data from 3.6um to 500um, dust models are strongly constrained. Using the Draine & Li (2007) dust model, (amorphous silicate and carbonaceous grains),
A. Crocker, A. D. Bolatto, A. K. Leroy, B. D. Johnson, B. T. Draine, Bendo, Blitz, C. W. Engelbracht, Calzetti, D. A. Dale, D. Calzetti, Dale, Dale, Dale, Dale, Dame, Donovan Meyer, Draine, Draine, Draine, Draine, Draine, E. J. Murphy, E. Montiel, Engelbracht, F. Walter, Fazio, Finkbeiner, G. Aniano, G. Helou, Gordon, H. Roussel, H.-W. Rix, J. Donovan Meyer, J. Hinz, J. Koda, J.-D. T. Smith, K. D. Gordon, K. Sandstrom, Kennicutt, L. Armus, L. K. Hunt, Leroy, Leroy, Li, M. G. Wolfire, M. Galametz, M. Sauvage, Mathis, Moustakas, Muñoz-Mateos, Müller, O. Krause, Okumura, Ossenkopf, Ott, Pineda, Povich, Prieto, R. C. Kennicutt, R. Skibba, Rieke, Roussel, Sandstrom, Skibba, Smith, Stognienko, Totani, Walter, Weingartner, Werner, Wolfire   +71 more
core   +4 more sources

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

American Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt, Stefan Seifert, Saskia Wolff, Tobia Lakes, Marten Graubner, Axel Werwatz, Silke Hüttel   +6 more
wiley   +1 more source

Structural insights into the substrate binding adaptability and specificity of human O-GlcNAcase

Nature Communications, 2017
O-linked β-N-acetyl glucosamine (O-GlcNAc) is an important protein modification that is hydrolyzed by O-GlcNAcase (OGA). Here the authors give insights into OGA substrate recognition by presenting four human OGA structures complexed with glycopeptide ...
Baobin Li, Hao Li, Chia-Wei Hu, Jiaoyang Jiang   +3 more
doaj   +1 more source

Potential P-Glycoprotein-Mediated Drug-Drug Interactions of Antimalarial Agents in Caco-2 cells [PDF]

, 2012
Antimalarials are widely used in African and Southeast Asian countries, where they are combined with other drugs for the treatment of concurrent ailments.
Horie, Toshiharu, Oga, Enoche, Shitara, Yoshihisa, Shuichi, Sekine   +3 more
core   +1 more source

Pharmacological Inhibition of O-GlcNAcase Does Not Increase Sensitivity of Glucocorticoid Receptor-Mediated Transrepression.

PLoS ONE, 2015
Glucocorticoid signaling regulates target genes by multiple mechanisms, including the repression of transcriptional activities of nuclear factor κ-light-chain-enhancer of activated B cells (NF-κB) though direct protein-protein interactions and subsequent
Peter J Stivers, Lauren Harmonay, Alexandra Hicks, Huseyin Mehmet, Melody Morris, Gain M Robinson, Peter R Strack, Mary J Savage, Dennis M Zaller, Izabela Zwierzynski, Philip E Brandish   +10 more
doaj   +1 more source

In Vitro Evaluation of Chitosan Hydrochloride and COS (Chito-Oligosaccharides)-OGA (Oligo-Galacturonides) on Phytopathogenic Fungi and Escherichia coli

Horticulturae, 2023
Use of novel alternative compounds in agriculture is being promoted to reduce synthetic pesticides. An in vitro study was conducted to evaluate antimicrobial and antioxidant activities of chitosan hydrochloride (CH) and COS (chito-oligosaccharides)-OGA ...
Sarah Mojela Makau, Marwa Moumni, Lucia Landi, Domenico Pirozzi, Filomena Sannino, Gianfranco Romanazzi   +5 more
doaj   +1 more source

H2O maser motions and the distance of the star forming region G192.16-3.84

, 2011
We present the results of astrometic observations of H2O masers associated with the star forming region G192.16-3.84 with the VLBI Exploration of Radio Astrometry (VERA).
Hirota, Tomoya, Honma, Mareki, Imai, Hiroshi, Matsui, Makoto, Omodaka, Toshihiro, Shiozaki, Satoshi, Tafoya, Daniel, Ueno, Yuji   +7 more
core   +1 more source

Global and regional knowledge of antibiotic use and resistance among healthcare students: A systematic review and meta‐analysis

British Journal of Clinical Pharmacology, EarlyView.
Aims We synthesized and analysed existing evidence on healthcare students' knowledge of antibiotic use and resistance to provide pooled global and regional estimates. Methods The PubMed®, Embase® and CINAHL databases were searched for studies published between January 2015 and October 2025 that reported the knowledge of antibiotic use and resistance ...
Asa Auta, Erick Wesley Hedima, Emmanuel O. Adewuyi, Shalkur David, Emmanuel Agada David, Lomikga Balachandran, Enoche Florence Oga, Davies Adeloye, Barry Strickland‐Hodge   +8 more
wiley   +1 more source

Optimized Gillespie algorithms for the simulation of Markovian epidemic processes on large and heterogeneous networks

, 2017
Numerical simulation of continuous-time Markovian processes is an essential and widely applied tool in the investigation of epidemic spreading on complex networks.
Cota, Wesley, Ferreira, Silvio C.
core   +1 more source