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Nyshon Rojas-Palomino

Biographic Data

ID7983545
NAMENyshon Rojas-Palomino
GIVEN NAMESNyshon
FAMILY NAMERojas-Palomino
SIGNATUREROJAS-PALOMINO N
AFFILIATIONSInstituto Nacional de Salud
ORCID0000-0003-1303-3744
VERIFIEDYes
TOTAL WORKS6
TOTAL CITATIONS0
AUTHOR COUNT6
EDITOR COUNT0
FIRST PUBLICATION YEAR2014
LATEST PUBLICATION YEAR2024
H-INDEX0
  • Rendimiento diagnóstico de los antígenos de Leishmania braziliensis y Leishmania peruviana en el método de inmunoblot para la detección de la leishmaniasis tegumentaria americana

    Open Access•Nyshon Rojas-Palomino, Aidé Sandoval-Juárez et al.•ARTICLE•Revista Peruana de Medicina…•2024

    This study aimed to determine the performance of Leishmania braziliensis and Leishmania peruviana antigens in the detection of ATL by using serum samples obtained between 2013 - 2016. The obtained soluble and excretion/secretion antigens were transferred to membrane nitrocellulose by immunoblot assay. The evaluation was carried out against sera confirmed for ATL, at a confidence level of 95%, determining that the soluble antigen of Leishmania bra…

  • Uso de anfotericina B liposomal en leishmaniasis cutánea diseminada causada por Leishmania braziliensis en un paciente pediátrico con síndrome de Down

    Open Access•Aidé Sandoval-Juárez, Nyshon Rojas-Palomino et al.•ARTICLE•Revista Peruana de Medicina…•2023

    We present a case of disseminated cutaneous leishmaniasis with extensive manifestation in a pediatric patient with Down syndrome. The case was confirmed by parasitological and immunological tests. The species was identified as Leishmania (Viannia) braziliensis by polymerase chain reaction-restriction fragment length polymorphisms (PCR-RFLP). The immune deficit that occurs as part of Down syndrome may have been the reason for the aggressive and pr…

  • Efecto inhibitorio in vitro de la ftalocianina de aluminio tetrasulfonada clorada frente a Leishmania (Viannia) peruviana y Leishmania (Viannia) braziliensis

    Open Access•Kelly Vanesa Izarra-Rojas, Nyshon Rojas-Palomino et al.•ARTICLE•Revista Peruana de Medicina…•2020

    Photodynamic therapy using AlPcClS4 against Leishmania species showed encouraging results, mainly on Leishmania (V.) peruviana, suggesting a potential use as an alternative or complement to the usual treatment of tegumentary leishmaniasis. However, new trials are still required to determine the selectivity index for the intracellular form of the parasite, and to develop methods to facilitate the efficient entry of the molecule into the host cell …

  • Identificación de especies de Leishmania en pacientes derivados al Instituto Nacional de Salud del Perú

    Open Access•Aidé Sandoval-Juárez, Gloria Minaya-Gómez et al.•ARTICLE•Revista Peruana de Medicina…•2020

    In Peru, leishmaniasis is a metaxenic disease that represents a serious public health problem, due to its wide distribution and the number of people in danger of contracting the disease, being the vulnerable population mainly those with low economic resources. The study was conducted from patients who were derived to Peru's National Institute of Health between 2006 and 2011 so that the specialized diagnosis could be carried out. The identificatio…

  • Capacidad infectiva de promastigotes en fase estacionaria de Leishmania (Viannia) braziliensis y Leishmania (Viannia) peruviana, en línea celular DH82

    Open Access•Karen Daphne Calvay-Sánchez, Nyshon Rojas-Palomino et al.•ARTICLE•Revista Peruana de Medicina…•2015

    It is recommended assess the infectivity of metacyclic promastigotes peruviana strains of Leishmania (V.) and Leishmania (V.) braziliensis cell lines in order to determine the most appropriate model in vitro infection, allowing leishmanicidas make the drug more effective susceptibility studies for disease control

  • Leishmaniosis cutanea: Manifestación clínica inusual

    Open Access•Aidé Sandoval-Juárez, Gloria Minaya-Gómez et al.•ARTICLE•Revista Peruana de Medicina…•2014

    Clinical manifestations of leishmaniasis are diverse and related to the infecting species, its relationship with the environment and the host immune response. A case of late Andean cutaneous leishmaniasis with extensive manifestation is presented. The case was confirmed through microbiological and immunological studies; identification was performed by cytochrome b gene sequencing and the species was determined as Leishmania (Leishmania) amazonens…

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  • Leishmaniosis cutanea: Manifestación clínica inusual

    Open Access•Aidé Sandoval-Juárez, Gloria Minaya-Gómez et al.•ARTICLE•Revista Peruana de Medicina…•2014

    Clinical manifestations of leishmaniasis are diverse and related to the infecting species, its relationship with the environment and the host immune response. A case of late Andean cutaneous leishmaniasis with extensive manifestation is presented. The case was confirmed through microbiological and immunological studies; identification was performed by cytochrome b gene sequencing and the species was determined as Leishmania (Leishmania) amazonens…

  • Capacidad infectiva de promastigotes en fase estacionaria de Leishmania (Viannia) braziliensis y Leishmania (Viannia) peruviana, en línea celular DH82

    Open Access•Karen Daphne Calvay-Sánchez, Nyshon Rojas-Palomino et al.•ARTICLE•Revista Peruana de Medicina…•2015

    It is recommended assess the infectivity of metacyclic promastigotes peruviana strains of Leishmania (V.) and Leishmania (V.) braziliensis cell lines in order to determine the most appropriate model in vitro infection, allowing leishmanicidas make the drug more effective susceptibility studies for disease control

  • Efecto inhibitorio in vitro de la ftalocianina de aluminio tetrasulfonada clorada frente a Leishmania (Viannia) peruviana y Leishmania (Viannia) braziliensis

    Open Access•Kelly Vanesa Izarra-Rojas, Nyshon Rojas-Palomino et al.•ARTICLE•Revista Peruana de Medicina…•2020

    Photodynamic therapy using AlPcClS4 against Leishmania species showed encouraging results, mainly on Leishmania (V.) peruviana, suggesting a potential use as an alternative or complement to the usual treatment of tegumentary leishmaniasis. However, new trials are still required to determine the selectivity index for the intracellular form of the parasite, and to develop methods to facilitate the efficient entry of the molecule into the host cell …

  • Identificación de especies de Leishmania en pacientes derivados al Instituto Nacional de Salud del Perú

    Open Access•Aidé Sandoval-Juárez, Gloria Minaya-Gómez et al.•ARTICLE•Revista Peruana de Medicina…•2020

    In Peru, leishmaniasis is a metaxenic disease that represents a serious public health problem, due to its wide distribution and the number of people in danger of contracting the disease, being the vulnerable population mainly those with low economic resources. The study was conducted from patients who were derived to Peru's National Institute of Health between 2006 and 2011 so that the specialized diagnosis could be carried out. The identificatio…

  • Uso de anfotericina B liposomal en leishmaniasis cutánea diseminada causada por Leishmania braziliensis en un paciente pediátrico con síndrome de Down

    Open Access•Aidé Sandoval-Juárez, Nyshon Rojas-Palomino et al.•ARTICLE•Revista Peruana de Medicina…•2023

    We present a case of disseminated cutaneous leishmaniasis with extensive manifestation in a pediatric patient with Down syndrome. The case was confirmed by parasitological and immunological tests. The species was identified as Leishmania (Viannia) braziliensis by polymerase chain reaction-restriction fragment length polymorphisms (PCR-RFLP). The immune deficit that occurs as part of Down syndrome may have been the reason for the aggressive and pr…

  • Rendimiento diagnóstico de los antígenos de Leishmania braziliensis y Leishmania peruviana en el método de inmunoblot para la detección de la leishmaniasis tegumentaria americana

    Open Access•Nyshon Rojas-Palomino, Aidé Sandoval-Juárez et al.•ARTICLE•Revista Peruana de Medicina…•2024

    This study aimed to determine the performance of Leishmania braziliensis and Leishmania peruviana antigens in the detection of ATL by using serum samples obtained between 2013 - 2016. The obtained soluble and excretion/secretion antigens were transferred to membrane nitrocellulose by immunoblot assay. The evaluation was carried out against sera confirmed for ATL, at a confidence level of 95%, determining that the soluble antigen of Leishmania bra…

Cutaneous leishmaniasis (5 works) · Immunology (5 works) · Leishmania (5 works) · Leishmaniasis (5 works) · Parasite hosting (5 works) · Research on Leishmaniasis Studies (5 works) · Biology (4 works) · Leishmania braziliensis (4 works) · Molecular Biology (4 works) · Amastigote (3 works)

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