Cellular protein synthesis is a two step process. The first process is DNA transcription in which inside the cell's nucleus a gene encoding protein is copied into RNA. Then genes, in the form of DNA, are branded into the cell's chromosomes. Essentially this transcription process is copying mechanism. The next step in cellular protein synthesis is RNA translation. This step occurs after the mRNA has been moved to the ribosomal translation machines. These ribosomes are then read like a book and placed in specific sequences in order to produce the desired cell structure.
Brown University's Health Education Website list several advantages of a vegetarian diet. They include the following:
According to the ADA, vegetarians are at lower risk for developing:
Heart disease
Colorectal, ovarian, and breast cancers
B
1. When the body is depleted of food sources it will begin to function in a starvation mode. The metabolic functions of the body focus on burning the fatty acids of the body located in the fat reserves. When this fat is expended, the body begins to burn muscle for fuel. When dieting, the body will lose more weigh when muscle is burned due to its larger…
123). In this study, Martinez-Contreras and her associates report the results of recent research that has provided additional evidence concerning the function of these proteins in precursor-messenger RNA (pre-mRNA) splicing (2007). The splicing repression can function in two discrete ways in heterogeneous nuclear RNP proteins; the first way is by antagonizing the recognition of splice sites directly and the second way is through interference with the binding of proteins that
Desiccation Tolerance in Prokaryotes Prokaryotes or eukaryote is the organism that makes up the microbial world. Prokaryotes are deficient of internal unit membranes and are self-sufficient cells or organisms. The best-known prokaryotic organisms are the bacteria. The cell membrane in prokaryotes makes up the cell's primary osmotic barrier and consists of a phsopholipids unit membrane. The ribosome carries out translation and protein synthesis and is present in the cytoplasm. Normally, the
Genomes and Comparative Genomics Over the last decade we have achieved rapid strides in the field of genetic engineering. The study of molecular biology has been fairly advanced mainly aided by the unprecedented growth in information technology. Today bio-informatics has opened new vitas for us and we are already progressing in investigating and in the comparative study of genomes. This has shed new light up on our knowledge of the evolutionary
Amidation of Peptides in Humans Modern biotechnology has experienced dramatic leaps in the body of knowledge concerning molecular processes in peptides and how they work. Many of these processes rely on amidation of peptides to achieve increasingly important medical and commercial applications. Peptides are created when two or more amino acids are covalently joined by peptide bonds, a process termed post-translational modification. One increasingly valuable application of post-translational modification is
Transcription is a process that genetic information on the DNA copies into RNA and the DNA acts as the template for the new molecules of RNA. Transcription process begins with the DNA double helix unwinding as the hydrogen bonds holding the opposing bases breaks and the DNA strands are uncoupled. The process occurs within the cytoplasm of a prokaryote and in the nucleus of eukaryotic cells. Transcription process consists
PCR GAPDH Genes Parsley PCR Analysis of GAPDH Genes in Parsley The purpose of this review is to consider the structure and the function of the protein glyceraldehyde-3-phosphate dehydrogenase (GAPDH, EC 1.2.1.12) in Petroselinum crispum and Coriandrum sativum cells. For over three decades, GAPDH was studied for its pivotal role in glycolysis. As an abundant cell protein, it proved useful as a model for investigations examining basic mechanisms of enzyme action as
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