Results 31 to 40 of about 769 (165)

Enfermedades Víricas Emergentes.

open access: yesAnales de la Real Academia de Medicina y Cirugía de Valladolid
Desde un punto de vista global, los virus son un grupo de agentes infecciosos que están constituidos esencialmente por una o varias cubiertas proteicas que albergan en su interior un ácido nucleico y algunas enzimas. Genéricamente poseen tres características que les otorgan una particularidad propia en relación con otros seres vivos. En primer término,
José María Eiros Bouza   +3 more
openaire   +1 more source

Dermatitis atópica: una enfermedad emergente [PDF]

open access: yesPediatría Atención Primaria, 2009
Revista Pediatria de Atencion Primaria Volumen XI. Suplemento 15, 2009 La dermatitis atopica (DA) es la enfermedad dermatologica cronica mas frecuente en la infancia y una de las enfermedades pediatricas mas prevalentes. No cabe duda de que en las ultimas tres decadas su incidencia ha ido en aumento, en la misma linea que lo han hecho las enfermedades ...
openaire   +3 more sources

Using Environmental DNA Sampling for Simultaneous Detection of Hosts and Their Pathogens: A Case Study With the Critically Endangered Frog Genus Atelopus

open access: yesAnimal Conservation, Volume 28, Issue 5, Page 663-674, October 2025.
Environmental DNA is a powerful tool for simultaneous detection of rare species and their pathogens. We confirmed the presence of Atelopus at multiple sampling locations and found that the concentration of the amphibian pathogen Bd in eDNA samples was correlated with stream characteristics and the pathogen load of the amphibian community.
Jamie Voyles   +6 more
wiley   +1 more source

Enfermedades infecciosas emergentes y reemergentes

open access: yesRevista de Investigación y Educación en Ciencias de la Salud (RIECS), 2021
Enfermedades infecciosas emergentes y ...
openaire   +3 more sources

Implications of Tobacco Use on Pathogen‐Driven Diseases: A Public Health and Policy Perspective

open access: yesWorld Medical &Health Policy, Volume 17, Issue 3, Page 468-474, September 2025.
ABSTRACT The tobacco epidemic remains one of the most significant global public health challenges, responsible for over 8 million deaths annually, with a substantial portion occurring among non‐smokers exposed to second‐hand smoke. While cigarette smoking remains the most prevalent form of tobacco use worldwide, the rise of electronic nicotine delivery
Nadine Kabbani, James L. Olds
wiley   +1 more source

Enfermedades virales emergentes y reemergentes

open access: yesIatreia, 1996
Los virus no son una excepción al principio de que toda forma de vida de hoyes el producto de la evolución de información gen ética preexistente. Tradicionalmente se ha reconocido que la expresión clínica de las enfermedades virales cambia con el tiempo; molecularmente se ha demostrado que esos cambios fenotípicos son el producto de variaciones en el ...
Toro Montoya, Ana Isabel   +1 more
openaire   +3 more sources

Abundance, Diversity and Phenology of Mosquito Larvae in a Highly Anthropized Wetland: Health and Management Implications of Gándaras de Budiño (NW Spain)

open access: yesEcology and Evolution, Volume 15, Issue 7, July 2025.
The natural and anthropized wetland of Gándaras de Budiño (Galicia, Spain) hosts a great number of mosquito species. Culex pipiens s.l. and Culex torrentium pose an emerging risk for West Nile virus transmission. The temporary and polluted waters, as well as the summer and spring seasons, favor the larval proliferation of these vectors.
Yasmina Martínez‐Barciela   +2 more
wiley   +1 more source

Rickettsiosis, una enfermedad letal emergente y re-emergente en Colombia

open access: yesUniversitas Scientiarum, 2012
Rickettsiosis: a deadly emerging and re-emerging disease in Colombia. Rickettsiosis was first described in Colombia in 1937 byDr Luis Patiño during an outbreak of a disease with unspecific signs.
Juan David Rodas González
doaj  

Effects of snake fungal disease (ophidiomycosis) on the skin microbiome across two major experimental scales

open access: yesConservation Biology, Volume 39, Issue 2, April 2025.
Abstract Emerging infectious diseases are increasingly recognized as a significant threat to global biodiversity conservation. Elucidating the relationship between pathogens and the host microbiome could lead to novel approaches for mitigating disease impacts.
Alexander S. Romer   +25 more
wiley   +1 more source

La rabia como enfermedad re-emergente

open access: yesMedicentro, 2019
En la actualidad, las enfermedades transmisibles afectan más de 14 millones de personas cada año, sobre todo en los países en desarrollo. Cerca del 50 % de las defunciones se producen por estas causas, de las cuales, el 90 % se atribuyen a las ...
Belkis Beatriz Torres Machado   +2 more
doaj  

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