Putative Leishmania hybrids in the Eastern Andean valley of Huanuco, Peru
During an outbreak of tegumentary leishmaniasis that developed in the 1990s in the Eastern Andean valley of Huanuco, Peru, the coexistence of Andean (uta) and sylvatic leishmaniases was suspected for ecological and geographical reasons, and sympatric sampling was carried out. Seven human isolates of...
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| Veröffentlicht in: | Acta tropica 1995-08, Vol.59 (4), p.293-307 |
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| creator | Dujardin, Jean-Claude Bañuls, Anne-Laure Llanos-Cuentas, Alejandro Alvarez, Eugenia DeDoncker, Simonne Jacquet, Diane Le Ray, Dominique Arevalo, Jorge Tibayrenc, Michel |
| description | During an outbreak of tegumentary leishmaniasis that developed in the 1990s in the Eastern Andean valley of Huanuco, Peru, the coexistence of Andean (uta) and sylvatic leishmaniases was suspected for ecological and geographical reasons, and sympatric sampling was carried out. Seven human isolates of
Leishmania were characterized by multilocus enzyme electrophoresis, random amplification of polymorphic DNA and molecular karyotyping. The three methods identified 3 isolates as
L. braziliensis, and 4 isolates as putative hybrids with characters of
L. braziliensis and
L. peruviana. Data from Huanuco are compared to previous results from other areas endemic for uta. Biological and epidemiological implications are discussed. |
| doi_str_mv | 10.1016/0001-706X(95)00094-U |
| format | Article |
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Leishmania were characterized by multilocus enzyme electrophoresis, random amplification of polymorphic DNA and molecular karyotyping. The three methods identified 3 isolates as
L. braziliensis, and 4 isolates as putative hybrids with characters of
L. braziliensis and
L. peruviana. Data from Huanuco are compared to previous results from other areas endemic for uta. Biological and epidemiological implications are discussed.</description><identifier>ISSN: 0001-706X</identifier><identifier>EISSN: 1873-6254</identifier><identifier>DOI: 10.1016/0001-706X(95)00094-U</identifier><identifier>PMID: 8533665</identifier><identifier>CODEN: ACTRAQ</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Animals ; Base Sequence ; Biological and medical sciences ; Enzyme Electrophoresis ; Epidemic ; Human protozoal diseases ; Humans ; Infectious diseases ; Isoenzymes - analysis ; Karyotyping ; L. peruviana ; Leishmania - classification ; Leishmania - enzymology ; Leishmania - genetics ; Leishmania braziliensis ; Leishmania braziliensis - classification ; Leishmania braziliensis - enzymology ; Leishmania braziliensis - genetics ; Leishmaniasis, Cutaneous - parasitology ; Leshmaniasis ; Medical sciences ; Molecular karyotype ; Molecular Sequence Data ; Parasitic diseases ; Peru ; Phylogeny ; Protozoal diseases ; Protozoan Proteins - analysis ; Random Amplified Polymorphic DNA Technique ; RAPD ; Recombination ; Tropical medicine</subject><ispartof>Acta tropica, 1995-08, Vol.59 (4), p.293-307</ispartof><rights>1995</rights><rights>1995 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c534t-97e185c2f21fb862989f53066d48d23c9a51395e55f9ea824855461da06ab6963</citedby><cites>FETCH-LOGICAL-c534t-97e185c2f21fb862989f53066d48d23c9a51395e55f9ea824855461da06ab6963</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/0001706X9500094U$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=3653458$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/8533665$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Dujardin, Jean-Claude</creatorcontrib><creatorcontrib>Bañuls, Anne-Laure</creatorcontrib><creatorcontrib>Llanos-Cuentas, Alejandro</creatorcontrib><creatorcontrib>Alvarez, Eugenia</creatorcontrib><creatorcontrib>DeDoncker, Simonne</creatorcontrib><creatorcontrib>Jacquet, Diane</creatorcontrib><creatorcontrib>Le Ray, Dominique</creatorcontrib><creatorcontrib>Arevalo, Jorge</creatorcontrib><creatorcontrib>Tibayrenc, Michel</creatorcontrib><title>Putative Leishmania hybrids in the Eastern Andean valley of Huanuco, Peru</title><title>Acta tropica</title><addtitle>Acta Trop</addtitle><description>During an outbreak of tegumentary leishmaniasis that developed in the 1990s in the Eastern Andean valley of Huanuco, Peru, the coexistence of Andean (uta) and sylvatic leishmaniases was suspected for ecological and geographical reasons, and sympatric sampling was carried out. Seven human isolates of
Leishmania were characterized by multilocus enzyme electrophoresis, random amplification of polymorphic DNA and molecular karyotyping. The three methods identified 3 isolates as
L. braziliensis, and 4 isolates as putative hybrids with characters of
L. braziliensis and
L. peruviana. Data from Huanuco are compared to previous results from other areas endemic for uta. Biological and epidemiological implications are discussed.</description><subject>Animals</subject><subject>Base Sequence</subject><subject>Biological and medical sciences</subject><subject>Enzyme Electrophoresis</subject><subject>Epidemic</subject><subject>Human protozoal diseases</subject><subject>Humans</subject><subject>Infectious diseases</subject><subject>Isoenzymes - analysis</subject><subject>Karyotyping</subject><subject>L. peruviana</subject><subject>Leishmania - classification</subject><subject>Leishmania - enzymology</subject><subject>Leishmania - genetics</subject><subject>Leishmania braziliensis</subject><subject>Leishmania braziliensis - classification</subject><subject>Leishmania braziliensis - enzymology</subject><subject>Leishmania braziliensis - genetics</subject><subject>Leishmaniasis, Cutaneous - parasitology</subject><subject>Leshmaniasis</subject><subject>Medical sciences</subject><subject>Molecular karyotype</subject><subject>Molecular Sequence Data</subject><subject>Parasitic diseases</subject><subject>Peru</subject><subject>Phylogeny</subject><subject>Protozoal diseases</subject><subject>Protozoan Proteins - analysis</subject><subject>Random Amplified Polymorphic DNA Technique</subject><subject>RAPD</subject><subject>Recombination</subject><subject>Tropical medicine</subject><issn>0001-706X</issn><issn>1873-6254</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1995</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkE1rGzEQhkVpSZ2k_6AFHUppodvoa7TSpRBCmgQMzSGG3ISsncUqa20i7Rr877uOjY_JaRjmeV-Gh5DPnP3ijOsLxhivaqYfv1v4MS1WVYt3ZMZNLSstQL0nsyPykZyW8m_aRA3ihJwYkFJrmJG7-3HwQ9wgnWMsq7VP0dPVdpljU2hMdFghvfZlwJzoZWrQJ7rxXYdb2rf0dvRpDP1Peo95PCcfWt8V_HSYZ2Tx5_rh6raa_725u7qcVwGkGipbIzcQRCt4uzRaWGNbkEzrRplGyGA9cGkBAVqL3ghlAJTmjWfaL7XV8ox82_c-5f55xDK4dSwBu84n7Mfi6nqidA1vglJoZpTZNao9GHJfSsbWPeW49nnrOHM71W7n0e08OgvuRbVbTLEvh_5xucbmGDq4ne5fD3dfgu_a7FOI5YjJCVFgJuz3HsNJ2iZidiVETAGbmDEMrunj63_8B0u0mHg</recordid><startdate>19950801</startdate><enddate>19950801</enddate><creator>Dujardin, Jean-Claude</creator><creator>Bañuls, Anne-Laure</creator><creator>Llanos-Cuentas, Alejandro</creator><creator>Alvarez, Eugenia</creator><creator>DeDoncker, Simonne</creator><creator>Jacquet, Diane</creator><creator>Le Ray, Dominique</creator><creator>Arevalo, Jorge</creator><creator>Tibayrenc, Michel</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><scope>7X8</scope></search><sort><creationdate>19950801</creationdate><title>Putative Leishmania hybrids in the Eastern Andean valley of Huanuco, Peru</title><author>Dujardin, Jean-Claude ; 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Seven human isolates of
Leishmania were characterized by multilocus enzyme electrophoresis, random amplification of polymorphic DNA and molecular karyotyping. The three methods identified 3 isolates as
L. braziliensis, and 4 isolates as putative hybrids with characters of
L. braziliensis and
L. peruviana. Data from Huanuco are compared to previous results from other areas endemic for uta. Biological and epidemiological implications are discussed.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><pmid>8533665</pmid><doi>10.1016/0001-706X(95)00094-U</doi><tpages>15</tpages></addata></record> |
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| ispartof | Acta tropica, 1995-08, Vol.59 (4), p.293-307 |
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| source | MEDLINE; Elsevier ScienceDirect Journals |
| subjects | Animals Base Sequence Biological and medical sciences Enzyme Electrophoresis Epidemic Human protozoal diseases Humans Infectious diseases Isoenzymes - analysis Karyotyping L. peruviana Leishmania - classification Leishmania - enzymology Leishmania - genetics Leishmania braziliensis Leishmania braziliensis - classification Leishmania braziliensis - enzymology Leishmania braziliensis - genetics Leishmaniasis, Cutaneous - parasitology Leshmaniasis Medical sciences Molecular karyotype Molecular Sequence Data Parasitic diseases Peru Phylogeny Protozoal diseases Protozoan Proteins - analysis Random Amplified Polymorphic DNA Technique RAPD Recombination Tropical medicine |
| title | Putative Leishmania hybrids in the Eastern Andean valley of Huanuco, Peru |
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