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Erika Vargas

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Papers by Erika Vargas

Research paper thumbnail of Memoria herida de un país sobreviviente

Kavilando, 2012

This article presents a quick review of the different stages of negotiation between the insurgenc... more This article presents a quick review of the different stages of negotiation between the insurgency and the Colombian state, proposals, prospects, unfulfilled agreements and disagreements will be useful now and referents if we speak of a true peace to cease armed confrontation and give step real political solution conditions of misery and exclusion of the bulk of the Colombian population. The same searches through the testimony and reconstruction of the memory create the historical account of the staging of peace in recognition and political strategy in Colombia during the early twentieth century and early twenty-first.

Research paper thumbnail of Actividad antinociceptiva, anti-inflamatoria y relajante muscular de (+)-curcufenol aislado de la esponja marina Didiscus oxeata

Revista Colombiana De Ciencias Quimico Farmaceuticas, Jul 22, 2008

Research paper thumbnail of Fibrotectin fibril formation during cleavage of the amphibian

Cell Differentiation and Development, 1989

Research paper thumbnail of EL ESPACIO PÚBLICO DE LA CONTEMPORANEIDAD Mutaciones en la complejidad de Bogotá

Bogotá está sumergida en una complejidad de dinámicas de crecimiento y de transformaciones espaci... more Bogotá está sumergida en una complejidad de dinámicas de crecimiento y de transformaciones espaciales constantes, incongruentes y desestructurantes del espacio urbano. Los cambios en las definiciones y límites entre lo público y lo privado, posicionan a los centros comerciales como el "espacio público" de la contemporaneidad. Estas unidades arquitectónicas asumen esta responsabilidad a través de su capacidad de adaptare a las cambiantes dinámicas de consumo (mutar), atender las demandas de la sociedad y apropiarse<br> de las características del espacio público tradicional para convertirse en el sitio de relación e interacción en comunidad.

Research paper thumbnail of Genetic structure of Triatoma venosa (Hemiptera: Reduviidae): molecular and morphometric evidence

Memórias do Instituto …, 2006

Triatoma venosa presents a restricted geographical distribution in America and is considered as a... more Triatoma venosa presents a restricted geographical distribution in America and is considered as a secondary vector of Chagas disease in Colombia and Ecuador. A total of 120 adult insects were collected in domestic and peridomestic habitats in an endemic area of the department of Boyacá, Colombia, in order to determine their genetic structure through morphometric and molecular techniques. The head and wings of each specimen were used for the analyses of size, shape, and sexual dimorphism. A significant sexual dimorphism was found, although no differences in size among the studied groups were detected. Differences were found in the analyzed structures except for male heads. DNA was extracted from the legs in order to carry out the internal transcriber space-2 (ITS-2) amplification and the randon amplified polymorphic DNA (RAPD) analyses. Length polymorphisms were not detected in the ITS-2. Fst and Nm values were estimated (0.047 and 3.4, respectively). The high genetic flow found among the insects captured in the domicile and peridomiciliary environment does not permit a genetic differentiation, thus establishing the peridomicile as an important place for epidemiological surveillance.

Research paper thumbnail of Genetic structure of Triatoma venosa (Hemiptera: Reduviidae): molecular and morphometric evidence

Memórias do Instituto …, 2006

Triatoma venosa presents a restricted geographical distribution in America and is considered as a... more Triatoma venosa presents a restricted geographical distribution in America and is considered as a secondary vector of Chagas disease in Colombia and Ecuador. A total of 120 adult insects were collected in domestic and peridomestic habitats in an endemic area of the department of Boyacá, Colombia, in order to determine their genetic structure through morphometric and molecular techniques. The head and wings of each specimen were used for the analyses of size, shape, and sexual dimorphism. A significant sexual dimorphism was found, although no differences in size among the studied groups were detected. Differences were found in the analyzed structures except for male heads. DNA was extracted from the legs in order to carry out the internal transcriber space-2 (ITS-2) amplification and the randon amplified polymorphic DNA (RAPD) analyses. Length polymorphisms were not detected in the ITS-2. Fst and Nm values were estimated (0.047 and 3.4, respectively). The high genetic flow found among the insects captured in the domicile and peridomiciliary environment does not permit a genetic differentiation, thus establishing the peridomicile as an important place for epidemiological surveillance.

Research paper thumbnail of Memoria herida de un país sobreviviente

Kavilando, 2012

This article presents a quick review of the different stages of negotiation between the insurgenc... more This article presents a quick review of the different stages of negotiation between the insurgency and the Colombian state, proposals, prospects, unfulfilled agreements and disagreements will be useful now and referents if we speak of a true peace to cease armed confrontation and give step real political solution conditions of misery and exclusion of the bulk of the Colombian population. The same searches through the testimony and reconstruction of the memory create the historical account of the staging of peace in recognition and political strategy in Colombia during the early twentieth century and early twenty-first.

Research paper thumbnail of Actividad antinociceptiva, anti-inflamatoria y relajante muscular de (+)-curcufenol aislado de la esponja marina Didiscus oxeata

Revista Colombiana De Ciencias Quimico Farmaceuticas, Jul 22, 2008

Research paper thumbnail of Fibrotectin fibril formation during cleavage of the amphibian

Cell Differentiation and Development, 1989

Research paper thumbnail of EL ESPACIO PÚBLICO DE LA CONTEMPORANEIDAD Mutaciones en la complejidad de Bogotá

Bogotá está sumergida en una complejidad de dinámicas de crecimiento y de transformaciones espaci... more Bogotá está sumergida en una complejidad de dinámicas de crecimiento y de transformaciones espaciales constantes, incongruentes y desestructurantes del espacio urbano. Los cambios en las definiciones y límites entre lo público y lo privado, posicionan a los centros comerciales como el "espacio público" de la contemporaneidad. Estas unidades arquitectónicas asumen esta responsabilidad a través de su capacidad de adaptare a las cambiantes dinámicas de consumo (mutar), atender las demandas de la sociedad y apropiarse<br> de las características del espacio público tradicional para convertirse en el sitio de relación e interacción en comunidad.

Research paper thumbnail of Genetic structure of Triatoma venosa (Hemiptera: Reduviidae): molecular and morphometric evidence

Memórias do Instituto …, 2006

Triatoma venosa presents a restricted geographical distribution in America and is considered as a... more Triatoma venosa presents a restricted geographical distribution in America and is considered as a secondary vector of Chagas disease in Colombia and Ecuador. A total of 120 adult insects were collected in domestic and peridomestic habitats in an endemic area of the department of Boyacá, Colombia, in order to determine their genetic structure through morphometric and molecular techniques. The head and wings of each specimen were used for the analyses of size, shape, and sexual dimorphism. A significant sexual dimorphism was found, although no differences in size among the studied groups were detected. Differences were found in the analyzed structures except for male heads. DNA was extracted from the legs in order to carry out the internal transcriber space-2 (ITS-2) amplification and the randon amplified polymorphic DNA (RAPD) analyses. Length polymorphisms were not detected in the ITS-2. Fst and Nm values were estimated (0.047 and 3.4, respectively). The high genetic flow found among the insects captured in the domicile and peridomiciliary environment does not permit a genetic differentiation, thus establishing the peridomicile as an important place for epidemiological surveillance.

Research paper thumbnail of Genetic structure of Triatoma venosa (Hemiptera: Reduviidae): molecular and morphometric evidence

Memórias do Instituto …, 2006

Triatoma venosa presents a restricted geographical distribution in America and is considered as a... more Triatoma venosa presents a restricted geographical distribution in America and is considered as a secondary vector of Chagas disease in Colombia and Ecuador. A total of 120 adult insects were collected in domestic and peridomestic habitats in an endemic area of the department of Boyacá, Colombia, in order to determine their genetic structure through morphometric and molecular techniques. The head and wings of each specimen were used for the analyses of size, shape, and sexual dimorphism. A significant sexual dimorphism was found, although no differences in size among the studied groups were detected. Differences were found in the analyzed structures except for male heads. DNA was extracted from the legs in order to carry out the internal transcriber space-2 (ITS-2) amplification and the randon amplified polymorphic DNA (RAPD) analyses. Length polymorphisms were not detected in the ITS-2. Fst and Nm values were estimated (0.047 and 3.4, respectively). The high genetic flow found among the insects captured in the domicile and peridomiciliary environment does not permit a genetic differentiation, thus establishing the peridomicile as an important place for epidemiological surveillance.

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