Results 141 to 150 of about 1,377 (182)

Effect of mebendazole and levamisole on Onchocerca volvulus and Dipetalonema perstans

Transactions of the Royal Society of Tropical Medicine and Hygiene, 1975
M Wery
exaly   +3 more sources

Dipetalonema odendhali in a sea lion

New Zealand Veterinary Journal, 1971
Abstract Extract THE only references in New Zealand literature which indicate veterinary interest in zoological establishments are descriptions of the role of the veterinarian in such establishments (Roach, 1952) and an experience with circus elephants (Anderson, 1968).
G B, Davis, P B, McKenna, M G, Kyle
openaire   +2 more sources

Cryopreservation of Infective Larvae of Dipetalonema viteae

The Journal of Parasitology, 1975
infective larvae of Dipetalonema viteae produced infections in Mongolian jirds (Meriones unguiculatus) after storage of infected ticks (Ornithodoros tartakovskyi) in the presence of dimethyl sulfoxide (DMSO, 5%) for 7 or 595 days in liquid nitrogen (-196 C). Infectivity of these larvae was only partially impaired.
J W, McCall, J, Jun, P E, Thompson
openaire   +2 more sources

Experimental Dipetalonema reconditum Infections in Dogs

The Journal of Parasitology, 1984
Dipetalonema reconditum is a filarid nematode residing subcutaneously in dogs, and is transmitted by fleas. Previous studies on experimental infections are limited to those by Pennington (1972, Diss. Abst. 33B: 772-B) and Farnell and Faulkner (1978, J. Parasit. 64: 565567).
B A, Lindemann, J W, McCall
openaire   +2 more sources

Intrauterine development of the microfilariae of Dipetalonema viteae

Journal of Helminthology, 1978
ABSTRACTThe egg shell of Dipetalonema viteae separated from the oolemma and became highly convoluted at an early stage of development. No second oolemma or trilaminate membrane was seen. Channels containing electron dense material (thought to be nutrient material from the uterine wall) were formed between adjacent embryos.
D S, Ellis, R, Rogers, A E, Bianco, D A, Denham   +3 more
openaire   +2 more sources

Mastomys natalensis as a host for Dipetalonema viteae

Transactions of the Royal Society of Tropical Medicine and Hygiene, 1974
exaly   +2 more sources

Prevalence of Dirofilaria immitis and Dipetalonema reconditum in greyhounds

Australian Veterinary Journal, 1985
SUMMARY Blood samples from 331 greyhounds in the Hunter Valley and nearby coastal areas of New South Wales were examined for microfilariae using a filtration technique. Species were identified by histochemical staining; 10.9% of the greyhounds were Infected with Dirofilaria immitis and 3.6% with Dipetalonema reconditum.
T E, Martin, G H, Collins
openaire   +2 more sources

Histochemical Differentiation of Dirofilaria immitis and Dipetalonema reconditum

Journal of the American Veterinary Medical Association, 1971
SUMMARY Acid phosphatase activity was demonstrated in smears of canine microfilariae by the naphthol AS-TR-phosphate method. Dirofilaria immitis and Dipetalonema reconditum were distinctly and accurately distinguished by this technique. Enzyme activity was restricted to two distinct zones in microfilariae of D. immitis, whereas in Dip. reconditum, acid
L, Chalifoux, R D, Hunt
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Neuromuscular electrophysiology of the filarial helminth dipetalonema viteae

Comparative Biochemistry and Physiology Part C: Comparative Pharmacology, 1988
1. A body wall preparation is described which permits intracellular recording from the somatic muscle cells of the small filarial nematode, Dipetalonema viteae. Using this preparation, resting membrane potentials were measured and spontaneous muscle depolarizations described. 2.
W H, Rohrer, H, Esch, H J, Saz
openaire   +2 more sources

[Dipetalonema lineage. New attempt at classification].

Annales de parasitologie humaine et comparee, 1976
Through comparing the morphological evolution to the host range and the geographical distribution we can suggest Dipetalonema sensu-largo may be interpreted as a gondwanian lineage which may have evolved after the three main austral continents drifted apart.
A G, Chabaud, O, Bain
openaire   +2 more sources