Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Lloyd H. Semprevivo"'
Publikováno v:
Immunogenetics. 10(4)
A series ofH-2 and non-H-2 congenic resistant (CR) strains on a C57BL/10Sn background were infected with 107 amastigotes ofLeishmania donovani. Non-H-2 congenic strains B10.LP-H-3 b and B10.CE(30NX) and (B10.LP-H-3 b × B10)F1 hybrids showed a very r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8131a5b475456d509c8176c1fc776654
https://pubmed.ncbi.nlm.nih.gov/22457927
https://pubmed.ncbi.nlm.nih.gov/22457927
Autor:
Lloyd H. Semprevivo, M. D. Maloney
Publikováno v:
Parasitology Research. 77:294-300
Lipids were extracted from adult Onchocerca gibsoni with chloroform/methanol and the total lipid content was characterized. Glycolipids were isolated from other lipid classes by Florisil column chromatography and were then fractionated by DEAE-Sephad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::789ab8e7814693ee82186a8e5102fec0
https://doi.org/10.1007/bf00930904
https://doi.org/10.1007/bf00930904
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 39:540-544
We examined the effect of concurrent infection with Plasmodium yoelii and Leishmania mexicana amazonensis on the course of each disease in leishmania resistant C57B1/6 mice. P. yoelii parasitemia was greatly enhanced when L. m. amazonensis was inocul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb807c17e207960507324c0369df08e3
https://doi.org/10.4269/ajtmh.1988.39.540
https://doi.org/10.4269/ajtmh.1988.39.540
Autor:
Lloyd H. Semprevivo
Publikováno v:
Carbohydrate Research. 177:222-227
Amelioration du procede de preparation de derives d'oligosides reduits avant fixation sur porteurs ou supports solides. La methode decrite augmente les rendements de production des derives, ceci quelque soit la taille des oligosides
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d49fdef1b2ff555fa6b9b64d33262ac
https://doi.org/10.1016/0008-6215(88)85055-9
https://doi.org/10.1016/0008-6215(88)85055-9
Autor:
Lloyd H. Semprevivo
Publikováno v:
Experimental Biology and Medicine. 159:105-110
SummaryTwo exometabolites have been demonstrated to accumulate in protein free culture medium in which log phase promastigotes of L. donovani are metabolizing. These molecules demonstrate gel filtration characteristics suggesting a molecular weight i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f127f0bbd93576e79ca1a4435ebd2c9c
https://doi.org/10.3181/00379727-159-40293
https://doi.org/10.3181/00379727-159-40293
Publikováno v:
Experimental Parasitology. 50:397-408
The viability of Leishmania donovani amastigotes was evaluated using two in vitro assays: the initiation of differentiation of viable cells toward the promastigote stage in tissue culture Medium 199 and the staining of nonviable amastigotes with eryt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e758b4bd661e0cfaeb9c4e828b75a8f1
https://doi.org/10.1016/0014-4894(80)90042-9
https://doi.org/10.1016/0014-4894(80)90042-9
Publikováno v:
Journal of Medical Entomology. 25:467-471
Concurrent infection with Plasmodium yoelii Landau and Killick-Kendrick and Leishmania mexicana amazonensis Lainson and Shaw affected the health of BALB/c mice as indicated by core body temperature, daily activity patterns, and Aedes aegypti (L.) eng
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a32b5db5c22260ebf2348dea80d37f60
https://doi.org/10.1093/jmedent/25.6.467
https://doi.org/10.1093/jmedent/25.6.467
Autor:
Lloyd H. Semprevivo, Mary E. MacLeod
Publikováno v:
Biochemical and Biophysical Research Communications. 103:1179-1185
Using thin layer chromatography (TLC) and various colorimetric procedures, the exometabolite of Leishmania donovani was shown to be a novel glycopeptidophosphosphingolipid. In aqueous medium the exometabolite aggregated to form micellar structures of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2f5285cc91601a958f27ca95aaef1f1
https://doi.org/10.1016/0006-291x(81)90247-3
https://doi.org/10.1016/0006-291x(81)90247-3
Autor:
B. M. Honigberg, Lloyd H. Semprevivo
Publikováno v:
Zeitschrift fur Parasitenkunde (Berlin, Germany). 62(3)
The defined medium of Steiger and Teiger conditioned by growth oif Leishmania domovani strain 3S promastigotes served as the primary source of parasite exometabolites. Four fractions of the conditioned medium were recovered by Sephadex G-25 column ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cf88a5e745874de8015433f9bf169b6
https://pubmed.ncbi.nlm.nih.gov/6158194
https://pubmed.ncbi.nlm.nih.gov/6158194
Publikováno v:
Annals of tropical medicine and parasitology. 82(4)
(1988). Metastasis of Leishmania mexicana in a Leishmania-resistant mouse strain (C/57) following concomitant malarial Infection. Annals of Tropical Medicine & Parasitology: Vol. 82, No. 4, pp. 399-401.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b5adfc3b32dda069dec36ba8c4a2195
https://pubmed.ncbi.nlm.nih.gov/3252763
https://pubmed.ncbi.nlm.nih.gov/3252763