The p70ΔCT S6K is a 421 amino acid residue long truncated form of p70S6 kinase, with 104 amino acids residues cleaved from the carboxyl terminal end of the original protein. The p70ΔCT S6K was cloned in E. coli DH5α and successfully expressed in E. coli BL21 (DE3) strain. Western blot with rabbit polyclonal anti-GST antibody was used to follow the protein during expression and purification. The protein purification was achieved by affinity chromatography using Glutathione resin-agarose beads, followed by chromatography on a spin concentration column. The purified protein was confirmed by rabbit polyclonal anti-p70S6 kinase antibody. MALDI/MS Peptide mass fingerprinting confirmed identity of the expressed product.
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http://dx.doi.org/10.1016/j.ijbiomac.2017.04.066 | DOI Listing |
Nat Commun
January 2025
Unidade de Xenética, Instituto de Ciencias Forenses, Facultade de Medicina, Universidade de Santiago de Compostela, 15782, Calle San Francisco sn, Galicia, Spain.
Mycoplasma pneumoniae causes atypical pneumonia in children and young adults. Its lack of a cell wall makes it resistant to beta-lactams, which are the first-line treatment for typical pneumonia. Current diagnostic tests are time-consuming and have low specificity, leading clinicians to administer empirical antibiotics.
View Article and Find Full Text PDFJ Microbiol Biotechnol
January 2025
Department of Pharmaceutical Engineering & Biotechnology, Sunmoon University, Chungnam 31460, Republic of Korea.
is a lactic acid bacteria found in fermented products. In our previous study, was isolated from flowers, and its acid tolerance and antibacterial properties were thoroughly investigated. This study focuses on the inhibition of melanin synthesis and inflammation of exosomes derived from .
View Article and Find Full Text PDFClin Cosmet Investig Dermatol
January 2025
Department of Clinical Laboratory, Central Hospital of Dalian University of Technology, Dalian, 116033, People's Republic of China.
Objective: Juvenile dermatomyositis (JDM) is a complex autoimmune disease, and its pathogenesis remains poorly understood. Building upon previous research on the immunological and inflammatory aspects of JDM, this study aims to investigate the role of pyroptosis in the pathogenesis of JDM using a comprehensive bioinformatics approach.
Methods: Two microarray datasets (GSE3307 and GSE11971) were obtained from the Gene Expression Omnibus database, and a list of 62 pyroptosis-related genes was compiled.
Appl Microbiol Biotechnol
January 2025
Department of Microbiology and Biotechnology, Institute of Plant Science and Microbiology, University of Hamburg, Ohnhorststr.18, 22609, Hamburg, Germany.
The focus on microalgae for applications in several fields, e.g. resources for biofuel, the food industry, cosmetics, nutraceuticals, biotechnology, and healthcare, has gained increasing attention over the last decades.
View Article and Find Full Text PDFMajor depressive disorder (MDD) is a common mood condition affecting multiple brain regions and cell types. Changes in astrocyte function contribute to depressive-like behaviors. However, while neuronal mechanisms driving MDD have been studied in some detail, molecular mechanisms by which astrocytes promote depression have not been extensively explored.
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