A5033417090- Mosquito-borne diseases and control
- Trypanosoma species research and implications
- Malaria Research and Control
- Nail Diseases and Treatments
- Insect symbiosis and bacterial influences
- Public Health and Environmental Issues
- Viral Infections and Vectors
- Nutrition, Genetics, and Disease
- Health and Lifestyle Studies
- Venomous Animal Envenomation and Studies
- Luminescence and Fluorescent Materials
- Race, Identity, and Education in Brazil
- Parasitic Infections and Diagnostics
- Plant-based Medicinal Research
- Microbial Fuel Cells and Bioremediation
- Antioxidant Activity and Oxidative Stress
- Public Health and Social Inequalities
- History of Medicine and Tropical Health
- Dengue and Mosquito Control Research
- Neuroinflammation and Neurodegeneration Mechanisms
- Dye analysis and toxicity
- Insect-Plant Interactions and Control
- Computational Drug Discovery Methods
- Biological Research and Disease Studies
- Soil Science and Environmental Management
Universidad Autónoma del Estado de Hidalgo
2007-2023
Centre National de la Recherche Scientifique
2006
Benemérita Universidad Autónoma de Puebla
1995-1997
Universidad de Puebla
1997
Instituto Nacional de Neurología y Neurocirugía
1994
New zones with risk of infection for Chagas disease were reported in San Antonio Tezoquipan, Caltimacan, and El Ahorcado the Hidalgo State Mexico. Antibodies to Trypanosoma cruzi detected by enzyme-linked immunosorbent assay indirect hemagglutination human serum samples. Study subjects also given an electrocardiogram. was isolated from triatomines collected its virulence determined BALB/c mice. Seropositive persons found three regions studied seroprevalence T. ranged between 3.25% 5.13%. Six...
In order to determine the risk of transmission Trypanosoma cruzi by triatomines in Metztitlan municipality, Hidalgo State, Mexico, entomological indexes were calculated and characteristics dwellings described.A transversal, retrospective, descriptive, observational study was performed means an intentional not probabilistic expertise sampling from January December 2005 10 localities which presence investigated either intra or peridomestic environmental 699 houses.Building material infected...
Abstract Cultures of mouse brain cells containing a high proportion either neurons or astrocytes were inoculated with various strains dengue virus. At analysis by double immunofluorescence, all virus studied tropic for neurons. In no case the infected. Only ∼10% infected, suggesting that may enter cell through membrane receptor present only in subgroup © 1994 Wiley‐Liss, Inc.
Triatoma barberi Usinger is a widely recognized vector of the protozoa Trypanosoma cruzi.The determination its presence in rural houses made by direct observation adults, nymphs, exuviae or eggs.For this reason, egg structural characteristics could facilitate differentiation and identifi cation species that inhabit such environments.In here, morphologic eggs T. are described analyzed with special attention to anterior pole egg.The analysis scanning electron microscopy (SEM) showed wide rough...
La enfermedad de Alzheimer (EA) es una progresiva que se refleja en marcadores a través las modalidades evaluación, incluida la neuroimagen, pruebas cognitivas y evaluación función adaptativa. El objetivo este estudio conocer los síntomas, el tratamiento posibles causas efectos entorno social personas padecen. En conclusión, nosotros pensamos qué completamente cierto considerar como "el tipo demencia senil más peligrosa, incurable difícil enfrentar un familiar", ya está asociada otros...
Objective: The aim of this study was to determine the association among temperature, relative humidity, latitude, vitamin D content and comorbidities in spread SAR-CoV-2 Mexico 2 different waves. Methods: data on SARS-CoV-2 infections were obtained from Mexican entities with highest number positive cases deaths waves that have most damaged population. Results: Low high deficiency percentage factors correlated a SARS-CoV-2. Interestingly, 73.8% population had one common favor virus....
El lactosuero es generado durante la fabricación de quesos como fase en que se encuentran las proteínas leche no precipitaron. Es altamente contaminante debido a su elevada carga orgánica provoca elevados valores demanda química oxígeno mantos acuíferos. En México, el vertido lactosueros dichos un constante problema. Para ello, los sistemas bioeletroquímicos constituyen una alternativa viable posee baja complejidad, tiempo operación reducido, bajo costo y amigable con medio ambiente. ellos...
Malaria parasites invade, grow and multiply inside erythrocytes obtain nourishment from haemoglobin. Then, the released haem group is oxidized to haematin inert dimeric haemozoin bio-crystals form, which provides parasite a unique way avoid toxicity associated with group. Therefore, antimalarial drugs are designed inhibit dimer formation; however, recent electrochemical studies indicate that an also promotes toxic oxidizing environment. this work explores drug reactivity in presence of...
We report the use of cultures mosquito cells (TRA-284) to detect dengue virus in serum from cases fever state Puebla, México. Using conventional procedure 56 171 samples (32.7%) were positive. The negative sera (67.3%) passaged 'blind' cell but no was detected. However, when these incubated presence actinomycin D (an inhibitor deoxyribonucleic acid transcription) 20 115 (17.4%) became This increased detection rate 32.7% 44.4%. Serotypes 1 and 4 identified for first time where transmission is...
Objetivo. Establecer el estado del arte respecto conocimientos sobre las principales enfermedades parasitarias que se transmiten de cánidos al ser humano. Método. Se efectuó una revisión sistemática literatura nacional e internacional animales y su importancia en la transmisión a personas. Resultados. detectó más importantes trasmitidas por perro humano son. Hidatidosis, Toxocariosis, Larvas Migrans, Leishmaniosis, Babesiosis, Filariosis, Criptosporidiosis, Giardiasis Dipilidiasis....
La sociedad ha tenido hasta hoy grandes cambios gracias al desarrollo de industrias y tecnologías, estos han beneficiado ser humano una manera importante pero también negativa. En este artículo se estudian estas transformaciones en la vida cotidiana las personas principales repercusiones salud, por mencionar algunas, los emocionales, violencia, desnutrición, enfermedades crónico-degenerativas respiratorias contaminación del ambiente. Para lo cual llevó a cabo revisión sistemática PUBMED...
Con la revolución industrial no sólo existió un gran auge en el desarrollo de industrias y explotación recursos, las décadas siguientes también hubo aumento número casos enfermedades pulmonares, malformaciones diversos tipos cáncer. Existen contaminantes que son desechados al medio por como desechos tóxicos mayoría veces es regulada cumplen con ninguno los lineamientos para hacerlo. En México más del 90% residuos peligrosos se producen año manejan inadecuadamente. La producción ha ido...
Background: Understanding the significance of hemozoin (Hz) in process through which Plasmodium is released from heme group food vacuole during hemoglobin degradation, will allow development more effective drugs against malaria. Therefore, methodologies to obtain Hz synthetically facilitate an vitro evaluation new anti-malarial drugs. Methods: We present a methodology with good results fecal material blood-sucking insects Meccus longipennis. The preparation biological cultures parasite...
La planta Hippocratea excelsa Kunth (cancerina) es usada ampliamente por sus propiedades antimicrobianas en procesos infecciosos la medicina tradicional mexicana, sin embargo, existen pocos trabajos científicos que lo avalen. Por tanto, el objetivo del presente trabajo fue evaluar efecto antibacteriano extracto etanólico de para aportar evidencia acerca dicho efecto. Métodos: El ensayo antimicrobiano- prueba difusión disco, (Kirby Bauer), y un fitoquímico – cualitativo preliminar se...