Results 121 to 130 of about 945,171 (383)

Hydroxylysine and Lysine in Wool [PDF]

Nature, 1949
IN order to estimate the lysine content of wool, using partition chromatography on silica gel1, a sample of ethanol- and ether-extracted wool (Lincoln Hogg, tips removed) was hydrolysed at the boil with 5·l7 N hydrochloric acid for twenty-four hours.
openaire   +3 more sources

Bioorthogonal Engineering of Cellular Microenvironments Using Isonitrile Ligations

Advanced Functional Materials, EarlyView.
Highly selective chemistries are required for fabrication and post‐cross–linking modification of cell‐encapsulating hydrogels used in tissue engineering applications. Isonitrile ligation reactions represent a promising class of bioorthogonal chemistries for engineering hydrogel‐based cellular microenvironments. Isonitrile‐based hydrogels are stable and
Ping Zhou, Lauren Brown, Christopher M. Madl   +2 more
wiley   +1 more source

ATXR5 and ATXR6 are H3K27 monomethyltransferases required for chromatin structure and gene silencing. [PDF]

, 2009
Constitutive heterochromatin in Arabidopsis thaliana is marked by repressive chromatin modifications, including DNA methylation, histone H3 dimethylation at Lys9 (H3K9me2) and monomethylation at Lys27 (H3K27me1).
Bernatavichute, Yana V, Cokus, Shawn, Feng, Suhua, Jacob, Yannick, Jacobsen, Steven E, Johnson, Lianna M, LeBlanc, Chantal A, Michaels, Scott D, Pellegrini, Matteo, Stroud, Hume   +9 more
core   +1 more source

Large-scale comparative assessment of computational predictors for lysine post-translational modification sites

Briefings Bioinform., 2018
Lysine post-translational modifications (PTMs) play a crucial role in regulating diverse functions and biological processes of proteins. However, because of the large volumes of sequencing data generated from genome-sequencing projects, systematic ...
Zhen Chen, Xuhan Liu, Fuyi Li, Chen Li, T. Marquez-Lago, A. Leier, T. Akutsu, Geoffrey I. Webb, Dakang Xu, A. I. Smith, Lei Li, K. Chou, Jiangning Song   +12 more
semanticscholar   +1 more source

Strategies to Design and Optimize Artificial Antigen‐Presenting Cells for T Cell Expansion in Cancer Immunotherapy

Advanced Functional Materials, EarlyView.
This review highlights recent advances in engineering artificial antigen‐presenting cells (aAPCs) as alternatives to dendritic cells for T cell expansion. Key design principles inspired by the immunological synapse are discussed, with emphasis on strategies for polyclonal and antigen‐specific T cell expansion.
Nguyen Thi Nguyen, Yu Seok Youn
wiley   +1 more source

The effect of phase-feeding on the growth performance, carcass characteristics and nitrogen balance of growing and finishing pigs. [PDF]

, 2007
peer-reviewedA completely randomised design experiment was conducted to determine if grouphoused grower-finisher pigs (43.9 to 95 kg) show differences in performance and nitrogen utilisation when provided with a single high lysine diet (11 g/kg) or with ...
Garry, B.P., O'Doherty, John V., Pierce, K.M.   +2 more
core  

Lysine methylation of transcription factors in cancer

Cell Death and Disease, 2019
Protein lysine methylation is a critical and dynamic post-translational modification that can regulate protein stability and function. This post-translational modification is regulated by lysine methyltransferases and lysine demethylases.
Dong Han, Mengxi Huang, Ting Wang, Zhiping Li, Yanyan Chen, Chao Liu, Zengjie Lei, X. Chu   +7 more
semanticscholar   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Maillard reaction products from glucose-methionine mixtures affect iron utilization in rats

Czech Journal of Food Sciences, 2004
The influence of Maillard reaction products from glucose-methionine on iron bioavailability was investigated, and compared with those from glucose-lysine (both 40% moisture, 150°C, 90 min).
C. Delgado-Andrade, I. Seiquer, M. P Navarro   +2 more
doaj   +1 more source

Machine Learning‐Enabled Polymer Discovery for Enhanced Pulmonary siRNA Delivery

Advanced Functional Materials, EarlyView.
This study provides an efficient approach to train a machine learning model by merging heterogeneous literature data to predict suitable polymers for siRNA delivery. Without the need for extensive laboratory synthesis, the machine learning enabled a virtual screening and successfully predicted a polymer that is validated for effective gene silencing in
Felix Sieber‐Schäfer, Min Jiang, Adrian Kromer, Anny Nguyen, Müge Molbay, Simone Pinto Carneiro, David Jürgens, Gerald Burgstaller, Bastian Popper, Benjamin Winkeljann, Olivia Monika Merkel   +10 more
wiley   +1 more source