This study is the first to demonstrate that certain tRNA introns influence gene expression. Scientists have discovered that ...

Proteins are the workhorses of biological systems, performing essential functions ranging from structural support to enzymatic catalysis and cellular communication. Accurate characterization of ...

Endosomal recycling is a branch of intracellular membrane trafficking that retrieves endocytosed cargo proteins from early and late endosomes to prevent their degradatio ...

Of the 20 essential amino acids, nine are actually essential. Of those nine, three are branch-chain amino acids (BCAAs). Leucine falls into both groups. All BCAAS are vital for building and ...

Background Although an increased concentration of degraded elastin products in patients with chronic obstructive pulmonary disease (COPD) has been reported for many years, its clinical validity and ...

Department of Chemistry and Biochemistry, University of California Santa Barbara, Santa Barbara, California 93106, United States Biomolecular Science and Engineering Program, University of California ...

Interdisciplinary, Molecular Biology of Biological Function, Changbai Mountain Key Laboratory of Natural Medicine of Ministry of Education, Yanbian University, Yanji 133000, China Key Laboratory of ...

Subsequently, 10 μL of the PCR product was subjected to 1% agarose gel electrophoresis. The positive PCR products ... length of 1884 bp and are responsible for encoding 627 amino acids, while the VP ...

The purity and concentration of DNA were checked using 1% agarose gel electrophoresis. An appropriate amount ... In most cases, genes involved in the metabolism of amino acids in the level 2 KEGG ...

2A) were obtained from Sigma Chemical Co. (St. Louis, MO). Sodium dodecyl sulfate–polyacrylamide gel electrophoresis (SDS–PAGE). Proteins were separated by SDS–PAGE on Tris-glycine gradient ...