Results 191 to 200 of about 7,262 (243)

Genetics of hybridization of Glossina swynnertoni with Glossina morsitans morsitans and Glossina morsitans centralis

Medical and Veterinary Entomology, 1997
Abstract Reciprocal crosses were performed with Glossina swynnertoni and Glossina morsitans morsitans and with G. swynnertoni and Glossina morsitans centralis
Ronald H Gooding
exaly   +3 more sources

The meiotic sequence in Glossina morsitans morsitans

Transactions of the Royal Society of Tropical Medicine and Hygiene, 1972
Abstract The diploid chromosome number in those male G. m. morsitans examined is 2n = 8 ± 1 autosomes and the XY sex pair. Meiosis is almost certainly achiasmate and there is no recognizable diplotene or diakinesis. Only the 4 largest autosomes form bivalents (L1 and L2), the remaining small chromosomes appearing as univalents.
D I, Southern   +2 more
openaire   +3 more sources

Comparative analysis of the polytene chromosomes of Glossina austeni and Glossina morsitans morsitans

Chromosoma, 1974
Polytene chromosome maps of the tsetse fly Glossina austeni have been prepared and a description of all the principal chromosome markers is provided. A detailed comparison has been effected between these chromosomes and the polytene elements of G. m. morsitans the only other member of the same sub-genus so far mapped.
D I, Southern, P E, Pell
openaire   +2 more sources

Lipophorin from the tsetse fly, Glossina morsitans morsitans

Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1991
1. Lipophorin was isolated from the haemolymph of adult tsetse fly, Glossina morsitans morsitans, by ultracentrifugation in a potassium bromide density gradient. 2. The tsetse fly lipophorin (Mr congruent to 600,000) has a density of congruent to 1.11 g/ml and consists of two apoproteins, apolipophorin-I (apoLp-I, Mr congruent to 250,000) and ...
Ochanda James O.   +3 more
openaire   +2 more sources

Polytene chromosomes of the tsetse fly Glossina morsitans morsitans

Chromosoma, 1973
Cytological maps have been prepared, and a detailed description is presented of all major markers in the polytene chromosomes of the tsetse fly Glossina morsitans morsitans, an important vector of African trypanosomiases. Only the five eu-chromosomes in males (L1 and L2 autosome pairs plus X chromosome) and the six eu-chromosomes in females of the ...
D I, Southern   +2 more
openaire   +2 more sources

The compound eye of the tsetse fly (Glossina morsitans morsitans and Glossina palpalis palpalis)

Journal of Insect Physiology, 1989
Abstract We have examined the retina of the tsetse fly Glossina morsitans and G. palpalis using anatomical, optical, biochemical and electrophysiological techniques. The eye is basically very similar to those of other higher Diptera such as Musca and Calliphora.
Hardie, R., Vogt, K., Rudolph, A.
openaire   +2 more sources

Phospholipases of the tsetse fly Glossina morsitans

Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1978
Abstract 1. 1. Phospholipases of Glossina morsitans during pupal and adult fly developmental stages were investigated. 2. 2. Only phospholipases A and B were detectable, phospholipases C and D were not detected. 3. 3. Phospholipases A and B were affected by factors such as, pH, deoxycholate and Ca 2+ in a way similar to ...
W K, Isharaza   +2 more
openaire   +2 more sources

Ovaries of Glossina morsitans

Nature, 1960
CORRELATED with the viviparous type of reproduction found in the tsetse fies, the essential features of which were worked out as early as 1895 by Bruce1, there is a great reduction in the number of ovarioles. Stuhlman2 and Roubaud3 studied the anatomy of the female reproductive organs and considered that each ovary consisted of a single ovariole, a ...
openaire   +2 more sources

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