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The cystatin locus on the short arm of chromosome 20 contains the majority of the type 2 cystatin genes and pseudogenes. The CST3 gene is located in the cystatin locus and comprises 3 exons (coding regions, as opposed to introns, non-coding regions within a gene), spanning 4.3 kilo-base pairs. It encodes the most abundant extracellular ...
The purpose of genotoxicity testing is to determine if a substrate will influence genetic material or may cause cancer. They can be performed in bacterial, yeast, and mammalian cells. [2] With the knowledge from the tests, one can control early development of vulnerable organisms to genotoxic substances. [1]
Citrate synthase's 437 amino acid residues are organized into two main subunits, each consisting of 20 alpha-helices. These alpha helices compose approximately 75% of citrate synthase's tertiary structure, while the remaining residues mainly compose irregular extensions of the structure, save a single beta-sheet of 13 residues.
Gene expression profiling is a technique used in molecular biology to query the expression of thousands of genes simultaneously. While almost all cells in an organism contain the entire genome of the organism, only a small subset of those genes is expressed as messenger RNA (mRNA) at any given time, and their relative expression can be evaluated.
Oncogenomics is a sub-field of genomics that characterizes cancer-associated genes.It focuses on genomic, epigenomic and transcript alterations in cancer. Cancer is a genetic disease caused by accumulation of DNA mutations and epigenetic alterations leading to unrestrained cell proliferation and neoplasm formation.
Forward genetics (or a forward genetic screen) starts with a phenotype and then attempts to identify the causative mutation and thus gene(s) responsible for the phenotype. For instance, the famous screen by Christiane Nüsslein-Volhard and Eric Wieschaus mutagenized fruit flies and then set out to find the genes causing the observed mutant ...
The safety and effectiveness of nadofaragene firadenovec was evaluated in a multicenter clinical study (Study CS-003 (NCT02773849)) that included 157 participants with high-risk Bacillus Calmette-Guérin (BCG)-unresponsive non-muscle-invasive bladder cancer, 98 of whom had BCG-unresponsive carcinoma in situ with or without papillary tumors and could be evaluated for response.
3815 16590 Ensembl ENSG00000157404 ENSMUSG00000005672 UniProt P10721 P05532 RefSeq (mRNA) NM_000222 NM_001093772 NM_001122733 NM_021099 RefSeq (protein) NP_000213 NP_001087241 NP_001116205 NP_066922 Location (UCSC) Chr 4: 54.66 – 54.74 Mb Chr 5: 75.74 – 75.82 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse Proto-oncogene c-KIT is the gene encoding the receptor tyrosine kinase ...