Results 81 to 90 of about 180,264 (297)

Adipose triglyceride lipase and the lipolytic catabolism of cellular fat stores

Journal of Lipid Research, 2009
Fatty acids (FAs) are essential components of all lipid classes and pivotal substrates for energy production in all vertebrates. Additionally, they act directly or indirectly as signaling molecules and, when bonded to amino acid side chains of peptides ...
Rudolf Zechner, Petra C. Kienesberger, Guenter Haemmerle, Robert Zimmermann, Achim Lass   +4 more
doaj   +1 more source

Production of tartaric acid using immobilized recominant cis-epoxysuccinate hydrolase

, 2017
To investigate the expression and immobilization of recombinant cis-epoxysuccinate hydrolase (ESH), and its application in the biological production of l-(+)-tartaric acid.
Wang, Ziqiang, Su, Munan, Wang, Yunshan, Li, Yanliang, Su, Zhiguo   +4 more
core   +1 more source

Hydrogels Augmented With Artificial Sweeteners can Inhibit Multidrug‐Resistant Acinetobacter baumannii Growth and Biofilm Formation While Demonstrating Safety in Pre‐Clinical Pilot Human Trials

Advanced Healthcare Materials, EarlyView.
Using PVA–borax hydrogels as carriers for off‐the‐shelf artificial sweeteners to fight multidrug‐resistant A. baumannii. These soft, biocompatible hydrogels rapidly reduce bacterial viability within multidrug‐resistant A. baumannii biofilms by more than 99% within one hour and sustain antimicrobial activity over time, while demonstrating safety in both
Jie Han, Mohamed Soliman, Bin Zhang, Dominika Krawiel, Ronan R. McCarthy   +4 more
wiley   +1 more source

Probing the Active Site of Class 3 L-Asparaginase by Mutagenesis: Mutations of the Ser-Lys Tandems of ReAV

Biomolecules
The ReAV enzyme from Rhizobium etli, a representative of Class 3 L-asparaginases, is sequentially and structurally different from other known L-asparaginases. This distinctiveness makes ReAV a candidate for novel antileukemic therapies.
Kinga Pokrywka, Marta Grzechowiak, Joanna Sliwiak, Paulina Worsztynowicz, Joanna I. Loch, Milosz Ruszkowski, Miroslaw Gilski, Mariusz Jaskolski   +7 more
doaj   +1 more source

Functional study of ubiquitin C-terminal hydrolase-L1 gene promoter haplotypes

, 2007
The Ubiquitin Conjugating System (UCS) describes a system in which the 96-amino acid residue Ubiquitin can be selectively covalently linked to intracellular proteins.
Sanassy, Shane
core   +1 more source

The regulatory complex of Drosophila melanogaster 26S proteasomes : subunit composition and localization of a deubiquitylating enzyme [PDF]

, 2000
Drosophila melanogaster embryos are a source for homogeneous and stable 26S proteasomes suitable for structural studies. For biochemical characterization, purified 26S proteasomes were resolved by two- dimensional (2D) gel electrophoresis and subunits ...
Harald Hölzl, Kapelari, B., Müller, S., Sperling, J., Wolfgang Baumeister, Medalia, O., Erika Seemüller, Holzl, H., Seemuller, E., Baumeister, W., Udvardy, A., Andor Udvardy, Engel, A., Kellermann, J., Joseph Sperling, Josef Kellermann, Sumegi, M., Müller, S. A., Máté Sümegi, Ohad Medalia, Andreas Engel, Barbara Kapelari, Shirley A. Müller   +22 more
core   +1 more source

Iron‐Mediated Release of Aged Dissolved Organic Carbon From Waterlogged Peatland Under Warming

Advanced Science, EarlyView.
This study conducts a five‐year in situ warming experiment in high‐altitude peatlands to examine dissolved organic carbon (DOC) release. The study shows that warming promotes the release of plant‐derived modern DOC in drained peatlands, but amplifies aquatic export of century‐old DOC from waterlogged peatlands via Fe‐mediated DOC mobilization—a ...
Guohua Dai, Zhiying Yang, Zongguang Liu, Wanjia Hu, Lixiao Ma, Enze Kang, Wanqing Luo, Yunpeng Zhao, Chengzhu Liu, Juan Jia, Ting Liu, Chen He, Quan Shi, Jianliang Liu, Yongheng Gao, Huai Chen, Hailong Zhang, Meixun Zhao, Xiaojuan Feng   +18 more
wiley   +1 more source

Illuminating a biologics development challenge: systematic characterization of CHO cell-derived hydrolases identified in monoclonal antibody formulations

mAbs
Monoclonal antibodies (mAb) and other biological drugs are affected by enzymatic polysorbate (PS) degradation that reduces product stability and jeopardizes the supply of innovative medicines.
Melanie Maier, Linus Weiß, Nikolas Zeh, Valerie Schmieder-Todtenhaupt, Alireza Dehghani, Marius Nicolaus Felix, Daniel Heinzelmann, Benjamin Lindner, Moritz Schmidt, Joey Studts, Patrick Schulz, Bernd Reisinger, Kerstin Otte, Matthias Franzreb, Daniel Lakatos, Simon Fischer   +15 more
doaj   +1 more source

Microglial Deubiquitinase OTUD7B Stabilizes STAT3 to Promote Neuroinflammation and Cognitive Decline in Alzheimer's Disease

Advanced Science, EarlyView.
. ABSTRACT Neuroinflammation driven by microglial activation is a defining feature of Alzheimer's disease (AD), yet the molecular mechanisms sustaining this proinflammatory state remain unclear. Here, we identify the deubiquitinase OTUD7B as a critical regulator of microglial activation and AD pathology.
Luyao Li, Hao Tang, Qin Yu, Yuyang Zhang, Binglu Shi, Ying Kong, Leiyu Xu, Jingjing Shao, Chenghong Hu, Lingyu She, Zhe Wang, Haiyi Chen, Aleksandr V. Samorodov, Gang Cao, Xia Zhao, Yi Wang   +15 more
wiley   +1 more source

TECHNOLOGY OF MISCANTHUS BIOMASS SACCHARIFICATION WITH COMMERCIALLY AVAILABLE ENZYMES

Вавиловский журнал генетики и селекции, 2015
We analyzed the possibility of using commercially available enzymes with cellulosolytic activity for saccharification of miscanthus biomass, Soranovsky variety, a new crop registered in Russia in 2013, in comparison to the saccharification of biomasses ...
T. N. Goryachkovskaya, K. V. Starostin, I. A. Meshcheryakova, N. M. Slynko, S. E. Peltek   +4 more
doaj