EVOLUTION WITHOUT GENES
Journal Title: International Journal of Genetics - Year 2011, Vol 3, Issue 2
Abstract
Nowadays genes are claimed to explain almost everything that is somehow or another connected with manifestations of the biological life on the Earth, including evolution. It is now clear, however, that major incongruities exist and that there is only a weak relationship between biological complexity and the number of protein coding genes. The genome can be divided into two main sections, the coding (genes) and non coding portions. Non coding DNAs have been considered as non-functional DNA by many authors. And to determine which of them is the most important in evolution based on the input of genes and non coding DNAs into the origin of the basic forms of life and its diversity. Information about non coding DNAs as the main evolving component of the genome is presented. It is supposed that evolution has not stopped on DNA, which is transcribed into RNA which in turn is translated into proteins.
Authors and Affiliations
ABYT IBRAIMOV
MOLECULAR CHARACTERIZATION OF GROWTH HORMONE RELEASING HORMONE RECEPTOR (GHRHR): CLONING, TISSUE DISTRIBUTION, EXPRESSION ANALYSIS AND HOMOLOGY MODELING IN FARMED CARP, Labeo rohita
Growth hormone releasing hormone receptor (GHRHR) is a trans-membrane receptor belonging to the Class-II GPCR family. GHRHR activates growth-hormone production consequent upon triggering somatotroph proliferation. Unlike...
CHROMOSOMAL Q-HETEROCHROMATIN POLYMORPHISMS IN 3 ETHNIC GROUPS (KAZAKHS, RUSSIANS AND UYGHURS) OF KAZAKHSTAN
A comparative study of polymorphic variants of chromosomal Q-heterochromatin regions (Q-HRs) was performed in three ethnic groups (Kazakhs, Russians, and Uyghurs) of Kazakhstan. The number of chromosomal Q-HRs in the gen...
RICE LANDRACES WITH GENETIC VARIATIONS FOR SALINITY TOLERANCE AND THEIR ASSOCIATION WITH SUBMERGENCE TOLERANCE
In coastal regions, both salinity and submergence stress alternatively or simultaneously become severe constrain to the rice cultivation by climate changes. This situation necessitates the search of combined tolerance to...
HISTOPATHOLOGICAL STUDIES ON GILLS OF Leiognathus equulus (Perciformes) FROM AL-SHABAB LAGOON, IN JEDDAH PROVINCE
The gills of fish are sensitive to chemical and physical changes in the aquatic environment. Common pony fish Leiognathus equulus was caught from the Red Sea and Al-Shabab lagoon. This study was carried out to investigat...
RICE BREEDING LINES DEVELOPED WITH HIGHLY EFFICIENT SUBMERGENCE TOLERANCE THROUGH ADVANCED SINGLE SEED DESCENT METHOD FOR SEMI-LOWLAND AND -DEEP LOWLAND AREAS
In the present study, sixty-three breeding lines of rice cultivars adapted for semi-lowland and semi-deep lowland areas were developed for submergence tolerance through the single seed descent (SSD) method. In submergenc...