Browsing by Subject "electrophoresis"
Now showing items 1-14 of 14
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An electrophoretic study of the soluble lens proteins from the Indian mackerel, Rastrelliger kanagurta (Cuv)
(Indian Association for Limnology and Oceanography, 1986)Soluble eye lens nuclei proteins of the Indian mackerel Rastrelliger kanagurta were studied by cellogel electrophoresis, to see whether there are any intra species variations. A distinct pattern characterised by the number ... -
Biochemical genetics of some Indian fishes
(CMFRI, Cochin, 1993)Studies on biochemical genetics of fishes, using electrophoretic methods, are relatively of recent origin. Earlier serum and eye lens protein were used to identify marine populations. This technique showed that closely ... -
Genetic divergence in the Indian mackerel Rastrelliger kanagurta (Cuv) from the coastal waters of Peninsular India and the Andaman Sea
(CMFRI, Kochi, 1993)Genetic divergence in the Indian mackerel Rastrelliger kanagurta (Cuv) from the west coast (Goa), east coast (Madras) and the Andaman Sea was estimated, using allozyme markers. Skeletal muscle and eye proteins were ... -
Genetic relationships among five nemipterid fish species from the Indian coast using allozyme analysis
(Elsevier, 2002)Based on Nei's genetic distance Nemipterus peronii and N. japonicus showed a greater affinity to Parascolopsis aspinosa than to the other Nemipterus species studied. Significant differences between the Indian west and east ... -
Genetic variations in marine natural population - Measurement and utility in resource management and conservation: A review
(NISCAIR, CSIR, 1998)A number of molecular and biochemical tools which can be applied to the identification of species and the detection of genetic variation within species have been developed in recent years. All these methods rely on the ... -
Identification of fish populations with particular reference to the pelagic fish stocks of the Indian Ocean region
(National Institute of Sciences of India, 1969)The most essential step in any fishery management is the identification of discrete fish populations. This is particularly important for the development of Indian Ocean pelagic fisheries. The simple signal character analysis ... -
Inter-specific and intraspecific eye lens protein differences in some sciaenid fishes from Goa coast
(Indian Association for Limnology and Oceanography, 1985)Soluble eye lens nuclei proteins of sciaenid fishes were studied by cellogel electrophoresis. Four distinct patterns characterized by the number of bands, mobility and staining intensity were observed. Morphological studies ... -
Interspecific genetic divergence in grey mullets from the Goa region
(Elsevier, 1992)Genetic divergence and phylogenetic relationships among Mugil cephalus, Liza subviridis and Valamugil cunnesius were investigated by examining the electrophoretic patterns of ten enzymes and sarcoplasmic proteins. Among ... -
Interspecific genetic divergence in sciaenids from Japan and its adjacent waters
(Ichthyological Society of Japan, 1988)Genetic divergence and phylogenetic relationships among @iNibea mitsukurii, N. albiflora, Pennahia argentata, Argyrosomus japonicus, Atrobucca nibe@@ and @iLarimichthys crocea@@ were investigated by examining the electrophoretic ... -
Little genetic variation in the oil sardine, Sardinella longiceps Val., from the western coast of India
(CSIRO Publishing, 1994)Enzyme gene variability in the oil sardine, @iSardinella longiceps@@, from three localities along the western coast of India was studied by starch-gel electrophoresis. Out of 19 loci scored, no locus was polymorphic by the ... -
Molecular evidence for cryptic species among the Antarctic fish Trematomus bernacchii and Trematomus hansoni
(Cambridge University Press, 1997)The notothenid species Trematomus bernacchii has previously been shown, by allozyme analysis, to be a complex of two cryptic species, one of which being more closely related to T. hansoni than to the other T. bernacchii ... -
Procedure for studying population genetic aspects of marine organisms using biochemical techniques
(Central Institute of Fisheries Education, India, 2003)Starch gel electrophoresis is being used in laboratory at the NIO for separation of enzymes (isozymes/allozymes), general proteins and hemoglobins of fish species. This technique is also applicable to other organisms. ... -
Soluble lens protein polymorphism in flying fishes from the central Arabian Sea
(CSIR-NISCAIR, 1984)Soluble eye lens nuclei proteins of flying-fishes were studied by cellogel electrophoresis. Three distinct patterns characterized by the number of bands, mobility and staining intensity were observed. Morphological studies ... -
Use of electrophoresis and immunoelectrophoresis in taxonomic and pollution studies
(Indian Academy of Sciences, Bangalore, 1984)Studies were conducted on the electrophoresis of blood serum and eye lens proteins of 5 fishes and immunoelectrophoresis of the soluble lens proteins of 10 fishes. The effects of a toxic pollutant (mercury) on the ...