Find Research outputs

Search results

• 1994

  Leishmanicidal and trypanocidal activities of Bolivian medicinal plants

  Fournet, A., Barrios, A. A. & Muñoz Ortiz, V., Jan 1994, In: Journal of Ethnopharmacology. 41, 1-2, p. 19-37 19 p.

  Research output: Contribution to journal › Article › peer-review
  121 Scopus citations

• Rarity of hypertensive stigmata in aging renocortical arteries of Bolivians

  Tracy, R. E. & Ríos Dalenz, J., Apr 1994, In: Virchows Archiv. 424, 3, p. 307-314 8 p.

  Research output: Contribution to journal › Article › peer-review
  12 Scopus citations

• Sedimentation recente dans le lac Titicaca (Bolivie)

  Translated title of the contribution: Modern sedimentation of Lake Titicaca, BoliviaPourchet, M., Mourguiart, P., Pinglot, J. F., Preiss, N., Argollo Bautista, J. & Wirrmann, D., 1994, In: Comptes Rendus - Academie des Sciences, Serie II: Sciences de la Terre, et des Planetes. 319, 5, p. 535-541 7 p.

  Research output: Contribution to journal › Article › peer-review

  18 Scopus citations
• 1993

  2-Substituted quinoline alkaloids as potential antileishmanial drugs

  Fournet, A., Barrios, A. A., Munoz, V., Hocquemiller, R., Cave, A. & Bruneton, J., 1993, In: Antimicrobial Agents and Chemotherapy. 37, 4, p. 859-863 5 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  148 Scopus citations

• Allagoptera brevicalyx (Palmae), a new species from Bahia, Brazil

  Moraes Ramirez, M. G., Jan 1993, In: Brittonia. 45, 1, p. 21-24 4 p.

  Research output: Contribution to journal › Article › peer-review
  1 Scopus citations

• Antiprotozoal activity of dehydrozaluzanin C, a sesquiterpene lactone isolated from Munnozia maronii (asteraceae)

  Fournet, A., Muñoz Ortiz, V., Roblot, F., Hocquemiller, R., Cavé, A. & Gantier, JC. C., 1993, In: Phytotherapy Research. 7, 2, p. 111-115 5 p.

  Research output: Contribution to journal › Article › peer-review
  52 Scopus citations

• Cenozoic geology and mineral deposits of the Berenguela district, northwestern Bolivia

  Wallace, A. R., Hardyman, R. F., Tosdal, R. M., Jimenez, N., Lizeca, J. L. & Murillo, F., 1993, In: US Geological Survey Bulletin. 2039, p. 79-86 8 p.

  Research output: Contribution to journal › Article › peer-review

  3 Scopus citations

• Effect of some bisbenzylisoquinoline alkaloids on American Leishmania sp. in BALB/c mice

  Fournet, A., Barrios, A. A., Muñoz Ortiz, V., Hocquemiller, R. & Cavé, A., 1993, In: Phytotherapy Research. 7, 4, p. 281-284 4 p.

  Research output: Contribution to journal › Review article › peer-review
  29 Scopus citations

• Les flux de matières dissoutes et particulaires exportés des andes par le rio béni (Amazonie bolivienne), en période de crue

  Translated title of the contribution: Dissolved and suspended sediment loads exportedfrom the andes by the beni river (Bolivian amazonia), during a floodGuyot, J. L., Jouanneau, J. M., Quintanilla, J. & Jean-Gabriel, W., Jan 1993, In: Geodinamica Acta. 6, 4, p. 233-241 9 p.

  Research output: Contribution to journal › Article › peer-review
  21 Scopus citations

• Magnetic polarity stratigraphy of Inchasi: a Pliocene mammal-bearing locality from the Bolivian Andes deposited just before the Great American Interchange

  MacFadden, B. J., Anaya, F. & Argollo Bautista, J., Jan 1993, In: Earth and Planetary Science Letters. 114, 2-3, p. 229-241 13 p.

  Research output: Contribution to journal › Article › peer-review
  31 Scopus citations

• Pulmonary endocrine cells of Aymara Indians from the Bolivian Andes

  Williams, D., Heath, D., Gosney, J. & Rios-Dalenz, J., 1993, In: Thorax. 48, 1, p. 52-56 5 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  3 Scopus citations
• 1992

  Antibiotics from basidiomycetes xl: Clavicoronic acid, a novel inhibitor of reverse transcriptases from clavicorona pyxidata (pers. ex fr.) doty

  Erkel, G., Anke, T., Gimenez Turba, A. J. & Steglich, W., 1992, In: Journal of Antibiotics. 45, 1, p. 29-37 9 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  31 Scopus citations

• ASPECTS DE LA RECHERCHE EN CHIMIOTHERAPIE ANTIPARASITAIRE EN BOLIVIE

  Translated title of the contribution: Aspects of research in antiparasitic chemotherapy in BoliviaDeharo, E., Moretti, C., Muñoz Ortiz, V., Sauvain, M. & Ruiz, E., 1992, In: S.T.P. Pharma Pratiques. 2, 3, p. 189-192 4 p.

  Research output: Contribution to journal › Short survey › peer-review

  1 Scopus citations

• Biological and chemical studies of Pera benensis, a Bolivian plant used in folk medicine as a treatment of cutaneous leishmaniasis

  Fournet, A., Angelo, A., Muñoz Ortiz, V., Roblot, F., Hocquemiller, R. & Cavé, A., Sep 1992, In: Journal of Ethnopharmacology. 37, 2, p. 159-164 6 p.

  Research output: Contribution to journal › Article › peer-review
  85 Scopus citations

• Direct identification of Trypanosoma cruzi natural clones in vectors and mammalian hosts by polymerase chain reaction amplification

  Breniere, S. F., Bosseno, M. F., Revollo Zepita, M. S. R. Z., Rivera, M. T., Carlier, Y. & Tibayrenc, M., 1992, In: American Journal of Tropical Medicine and Hygiene. 46, 3, p. 335-341 7 p.

  Research output: Contribution to journal › Article › peer-review
  55 Scopus citations

• Effect of natural naphthoquinones in BALB/c mice infected with Leishmania amazonensis and L. venezuelensis

  Fournet, A., Barrios, A. A., Muñoz Ortiz, V., Hocquemiller, R. & Cave, A., 1992, In: Tropical Medicine and Parasitology. 43, 4, p. 219-222 4 p.

  Research output: Contribution to journal › Article › peer-review

  47 Scopus citations
• 1991

  Isolement et synthese de l’espintanol, nouveau monoterpene antiparasitaire

  Hocquemiller, R., Cortes, D., Arango, G. J., Myint, S. H., Cave, A., Angelo, A., Muñoz Ortiz, V. & Fournet, A., 1 Mar 1991, In: Journal of Natural Products. 54, 2, p. 445-452 8 p.

  Research output: Contribution to journal › Article › peer-review
  65 Scopus citations

• Morphological changes in the pituitary-adrenocortical axis in natives of La Paz

  Gosney, J., Heath, D., Williams, D. & Ríos Dalenz, J., Mar 1991, In: International Journal of Biometeorology. 35, 1, p. 1-5 5 p.

  Research output: Contribution to journal › Article › peer-review
  8 Scopus citations

• Nouveau cas autochtone de leishmaniose viscérale en Bolivie.

  Translated title of the contribution: A new case of autochthonous visceral leishmaniasis in BoliviaDimier-David, L., Inofuentes, A., Carrasco, M., David, C., Vargas, F., Revollo Zepita, M. S. R. Z. & Dedet, J. P., Dec 1991, In: Annales de la Société belge de médecine tropicale. 71, 4, p. 275-278 4 p.

  Research output: Contribution to journal › Article › peer-review

  5 Scopus citations

• Parasitological diagnosis of mucocutaneous leishmaniasis due to Leishmania b. braziliensis in Bolivia.

  Dimier-David, L., David, C., Ravisse, P., Bustillos, R., Revollo, S., Lyèvre, P., Muñoz, M., Vargas, F. & Dedet, J. P., 1991, In: Revista da Sociedade Brasileira de Medicina Tropical. 24, 4, p. 231-234 4 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  7 Scopus citations
• 1990

  Prevalence of Trypanosoma cruzi infection in blood banks of seven departments of Bolivia.

  Carrasco, R., Miguez, H., Camacho, C., Echalar, L., Revollo, S., Ampuero, T. & Dedet, J. P., 1990, In: Memorias do Instituto Oswaldo Cruz. 85, 1, p. 69-73 5 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  38 Scopus citations

• Salinities and sediment transport in the Bolivian highlands

  Guyot, J. L., Roche, M. A., Noriega, L., Calle, H. & Quintanilla, J., Feb 1990, In: Journal of Hydrology. 113, 1-4, p. 147-162 16 p.

  Research output: Contribution to journal › Article › peer-review
  23 Scopus citations

• Search for 100 TeV gamma-rays from SN 1987 A

  Castagnoli, C., Morello, C., Navarra, G., Periale, L., Vallania, P., Chinellato, J. A., De Castro Souza, M., Turtelli, A., Miranda, P. & Velarde, A., Mar 1990, In: Nuovo Cimento della Societa Italiana di Fisica C. 13, 2, p. 345-352 8 p.

  Research output: Contribution to journal › Article › peer-review

• Serum CEA and CA 19‐9: Potential future diagnostic or screening tests for gallbladder cancer?

  Strom, B. L., Maislin, G., West, S. L., Atkinson, B., Herlyn, M., Saul, S., Rodriguez‐Martinez, H. A., Rios‐Dalenz, J., Iliopoulos, D. & Soloway, R. D., 15 May 1990, In: International Journal of Cancer. 45, 5, p. 821-824 4 p.

  Research output: Contribution to journal › Article › peer-review
  53 Scopus citations

• Small pulmonary arterial vessels of Aymara Indians from the Bolivian Andes

  HEATH, D., WILLIAMS, D., Ríos Dalenz, J., CALDERON, M. & GOSNEY, J., Jun 1990, In: Histopathology. 16, 6, p. 565-571 7 p.

  Research output: Contribution to journal › Article › peer-review
  41 Scopus citations

• The genus parajubaea (Palmae)

  Moraes Ramirez, M. G. & Henderson, A., Apr 1990, In: Brittonia. 42, 2, p. 92-99 8 p.

  Research output: Contribution to journal › Article › peer-review
  9 Scopus citations

• Trypanosoma cruzi inhibits the expression of CD3, CD4, CD8, and IL-2R by mitogen-activated helper and cytotoxic human lymphocytes

  Sztein, M. B., Cuna, W. R. & Kierszenbaum, F., 1990, In: Journal of Immunology. 144, 9, p. 3558-3562 5 p.

  Research output: Contribution to journal › Article › peer-review

  39 Scopus citations

• Trypanosomal immunosuppressive factor. A secretion product(s) of Trypanosoma cruzi that inhibits proliferation and IL-2 receptor expression by activated human peripheral blood mononuclear cells

  Kierszenbaum, F., Cuna, W. R., Beltz, L. A. & Sztein, M. B., 1990, In: Journal of Immunology. 144, 10, p. 4000-4004 5 p.

  Research output: Contribution to journal › Article › peer-review

  39 Scopus citations

• VHE gamma-rays with energies above 10¹⁴ eV observed at Mt.Chacaltaya

  Inoue, N., Matano, T., Mori, K., Hashimoto, K., Honda, K., Kawasumi, N., Tsushima, I., Aliaga, Z., Martinic, N. J., reguerin, A., Ticona, R. & Zapata, J., Apr 1990, In: Nuclear and Particle Physics Proceedings. 14, 2, p. 121-128 8 p.

  Research output: Contribution to journal › Article › peer-review
  2 Scopus citations
• 1989

  Chagas' disease in Bolivia: Clinical and epidemiological features and zymodeme variability of Trypanosoma cruzi strains isolated from patients

  Breniere, S. F., Carrasco, R., Revollo Zepita, M. S. R. Z., Aparicio, G., Desjeux, P. & Tibayrenc, M., 1989, In: American Journal of Tropical Medicine and Hygiene. 41, 5, p. 521-529 9 p.

  Research output: Contribution to journal › Article › peer-review
  47 Scopus citations

• Evaluation of a competitive antibody enzyme immunoassay for specific diagnosis of Chagas' disease

  Cuña, W. R., Rodriguez, C., Torrico, F., Afchain, D., Loyens, M. & Desjeux, P., 1989, In: Journal of Parasitology. 75, 3, p. 357-359 3 p.

  Research output: Contribution to journal › Article › peer-review
  5 Scopus citations

• Morphogenese et soulevement de la Cordillere Orientale des Andes de Bolivie au Cenozoique

  Translated title of the contribution: Cenozoic landscape and uplift evolution of the eastern Cordillera of the Bolivian AndesServant, M., Sempere, T., Argollo Bautista, J., Bernat, M., Feraud, G. & Lo Bello, P., 1989, In: Comptes Rendus de Academie des Sciences, Paris, Serie II. 309, 4, p. 417-422 6 p.

  Research output: Contribution to journal › Article › peer-review

  23 Scopus citations

• Pathophysiology of tumor progression in human gallbladder: Flow cytometry, CEA, and CA 19-9 levels in bile and serum in different stages of gallbladder disease

  Strom, B. L., Iliopoulos, D., Atkinson, B., Herlyn, M., West, S. L., Maislin, G., Saul, S., Varello, M. A., Rodriguez-martinez, H. A., Rios-dalenz, J. & Soloway, R. D., 18 Oct 1989, In: Journal of the National Cancer Institute. 81, 20, p. 1575-1580 6 p.

  Research output: Contribution to journal › Article › peer-review
  21 Scopus citations

• Trypanosoma cruzi reduces the number of high-affinity IL-2 receptors on activated human lymphocytes by suppressing the expression of the p55 and p70 receptor components

  Kierszenbaum, F., Cuna, W. R., Beltz, L. A. & Sztein, M. B., 1989, In: Journal of Immunology. 143, 1, p. 275-279 5 p.

  Research output: Contribution to journal › Article › peer-review

  14 Scopus citations
• 1988

  Activité antiparasitaire d'alcaloïdes bisbenzylisoquinoleiques. I: activité in vitro sur des promastigotes de trois souches de Leishmania

  Fournet, A., Muñoz Ortiz, V., Manjon, A. M., Angelo, A., Hocquemiller, R., Cortes, D., Cave, A. & Bruneton, J., Dec 1988, In: Journal of Ethnopharmacology. 24, 2-3, p. 327-335 9 p.

  Research output: Contribution to journal › Article › peer-review
  33 Scopus citations

• Activité antiparasit aire d'alcaloïdes bisbenzylisoquinoléiques. II: Activité in vitro sur des epimastigotes de trois souches typifiees de Trypanosoma cruzi

  Fournet, A., Manjon, A. M., Muñoz Ortiz, V., Angelo, A., Bruneton, J., Hocquemiller, R., Cortes, D. & Cavé, A., Dec 1988, In: Journal of Ethnopharmacology. 24, 2-3, p. 337-343 7 p.

  Research output: Contribution to journal › Article › peer-review
  18 Scopus citations

• Tolerance in rats by transplacental transfer of Dipetalonema viteae microfilariae: recognition of putative tolerogen(s) by antibodies that inhibit antigen‐Specific lymphocyte proliferation

  Haque, A., Cuna, W., Pestel, J., Capron, A. & Bonnel, B., Aug 1988, In: European Journal of Immunology. 18, 8, p. 1167-1172 6 p.

  Research output: Contribution to journal › Article › peer-review
  8 Scopus citations
• 1987

  Découverte de vertébrés aquatiques présumés paléocènes dans les Andes septentrionales de Bolivie (Rio Suches, synclinorium de Putina)

  Argollo, J., Buffetaut, É., Cappetta, H., Fornari, M., Herail, G., Laubacher, G., Sige, B. & Vizcarra, G., 1987, In: Geobios. 20, 1, p. 123-127 5 p.

  Research output: Contribution to journal › Article › peer-review
  19 Scopus citations

• Sedimentation et structure du bassin de Tipuani-Mapiri: un temoin de l'evolution du front amazonien des Andes du nord de la Bolivie.

  Translated title of the contribution: (Sedimentation and structure of the Tipuani- Mapiri basin: a testimony to the Amazonian Front evolution in the Andes of Bolivia) .Fornari, M., Herail, G., Viscara, G., Laubacher, G. & Argollo Bautista, J., 1987, In: Comptes Rendus de Academie des Sciences, Paris, Serie II. 305, 16, p. 1303-1308 6 p.

  Research output: Contribution to journal › Article › peer-review

  8 Scopus citations

• Trypanosoma cruzi: expression of antigenic component 5 among 35 laboratory clones obtained from 18 different isozymic variants.

  Breniere, S. F., Revollo, S., Caillard, T., Velatte, E., Legrand, D., Afchain, D. & Desjeux, P., 1987, In: Revista do Instituto de Medicina Tropical de Sao Paulo. 29, 2, p. 80-85 6 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  1 Scopus citations
• 1986

  Interpretation paleoclimatique des oscillations des glaciers au cours des 20 derniers millenaires dans les regions tropicales; exemple des Andes boliviennes.

  Translated title of the contribution: ( Paleoclimatic interpretation of glacial oscillations during the last 20 000yr in the tropical regions; the example of the Bolivian Andes).Gouze, P., Argollo Bautista, J., Saliege, J. F. & Servant, M., 1986, In: Comptes Rendus de Academie des Sciences, Paris, Serie II. 303, 3, p. 219-224 6 p.

  Research output: Contribution to journal › Article › peer-review

  28 Scopus citations
• 1985

  Cancer of the Gallbladder in Bolivia: Suggestions Concerning Etiology

  Ríos Dalenz, J., Takabayashi, A., Henson, D. E., Strom, B. L. & Soloway, R. D., May 1985, In: American Journal of Gastroenterology. 80, 5, p. 371-375 5 p.

  Research output: Contribution to journal › Article › peer-review
  12 Scopus citations

• ETUDE EN DOUBLE INSU DE L'EFFET DE L'ALMITRINE SUR LES MALADES PORTEURS DE POLYGLOBULIE PATHOLOGIQUE D'ALTITUDE

  Translated title of the contribution: A double-blind study of the effect of almitrine on chronic polycythaemia of high altitudeVillena, M., Vargas, E., Guenard, H., Nallar, N., Téllez, W. & Spielvogel, H., 1985, In: Clinical Respiratory Physiology. 21, 2, p. 165-170 6 p.

  Research output: Contribution to journal › Article › peer-review

  12 Scopus citations

• Haematology and erythrocyte metabolism in man at high altitude: An Aymara‐Quechua comparison

  Arnaud, J., Gutierrez, N., Tellez, W. & Vergnes, H., Jul 1985, In: American Journal of Physical Anthropology. 67, 3, p. 279-284 6 p.

  Research output: Contribution to journal › Article › peer-review
  7 Scopus citations

• Longitudinal development of air-shower electrons studied from the arrival time distributions of atmospheric cerenkov light measured at 5200 m above sea levelt

  Inoue, N., Kaneko, T., Yoshii, H., Hagiwara, K., Kakimoto, F., Miyazaki, Y., Enoki, T., Suga, K., Nishi, K., Martinic, N., Miranda Loza, P. & Siles, L., May 1985, In: Journal of Physics G: Nuclear Physics. 11, 5, p. 669-678 10 p.

  Research output: Contribution to journal › Article › peer-review
  5 Scopus citations

• Platelet mediated killing of larvae from different filarial species in the presence of Dipetalonema viteae stimulated IgE antibodies

  HAQUE, A., CUNA, W., BONNEL, B., CAPRON, A. & JOSEPH, M., Sep 1985, In: Parasite Immunology. 7, 5, p. 517-526 10 p.

  Research output: Contribution to journal › Article › peer-review
  33 Scopus citations

• Resistance against Brugia malayi microfilariae induced by a monoclonal antibody which promotes killing by macrophages and recognizes surface antigen(s)

  Aggarwal, A., Cuna, W., Haque, A., Dissous, C. & Capron, A., 1985, In: Immunology. 54, 4, p. 655-663 9 p.

  Research output: Contribution to journal › Article › peer-review

  20 Scopus citations

• The use of monoclonal antibodies in studies of filarial parasite antigens.

  Haque, A., Aggarwal, A., Cuna, W., Ovlaque, G., Cesbron, J. Y. & Capron, A., 1985, In: Developments in Biological Standardization. 59, p. 63-68 6 p.

  Research output: Contribution to journal › Article › peer-review

  2 Scopus citations
• 1983

  Longitudinal development of muons in large air showers observed at 5200 m above sea level

  Kakimoto, F., Kaneko, T., Mizumoto, Y., Suga, K., Inoue, N., Nishi, K., Yamada, Y., Tajima, N., Gotoh, E., Nakatani, H., Yoshii, H., Anda, R., Aguirre, C., Mackeown, P. K., Murakami, K., Hara, T., Toyoda, Y. & Maeda, T., Mar 1983, In: Journal of Physics G: Nuclear Physics. 9, 3, p. 339-353 15 p.

  Research output: Contribution to journal › Article › peer-review
  22 Scopus citations

• Megacolon at high altitude.

  Patiño, F., Ponce, R., Lora, J., Aguilar, C. & Ríos Dalenz, J., 1983, In: Acta Gastroenterologica Latinoamericana. 13, 4, p. 699-703 5 p.

  Research output: Contribution to journal › Article › peer-review

  2 Scopus citations