Results 111 to 120 of about 68,981 (263)

Virus del Zika, Chikungunya y Dengue: Tres enfermedades, un mismo vector

Revista Navarra Médica, 2017
Los virus del Zika, Dengue y Chikungunya, son Arbovirus que pertenecen a la familia Flavivirus y son transmitidos por el mosquito Aedes aegypti. El virus del Dengue siempre ha sido el más prevalente en los países tropicales, causando más de 50 millones de nuevos casos cada año.
Juan Manuel Gómez Cerquera, Johan Leandro Mendez Betancurt   +1 more
openaire   +1 more source

Protective Role for Itaconate During Inhaled Allergen Challenge

Allergy, EarlyView.
Itaconate levels decrease in sputum following allergen inhalation in mild asthmatics, suggesting a dynamic metabolic response to airway challenge. Genetic deletion of Acod1 in mice did not alter airway inflammation or remodelling in response to chronic HDM exposure.
Gesa J. Albers, Patricia P. Ogger, Christina Michalaki, Helen Stölting, Simone A. Walker, Anna Caldwell, John M. Halket, Kathryn Duvall, Atia Batool, Lisha Joshi, Helen O'Brien, Cormac McCarthy, Timothy Hinks, Gail M. Gauvreau, Paul M. O'Byrne, Clare M. Lloyd, Adam J. Byrne   +16 more
wiley   +1 more source

Zika virus infection in pregnancy: a systematic review of disease course and complications [PDF]

, 2017
OBJECTIVES: To characterize maternal Zika virus (ZIKV) infection and complement the evidence base for the WHO interim guidance on pregnancy management in the context of ZIKV infection.
Balogun, Olukunmi O., Chibueze, Ezinne C., Dagvadorj, Amarjargal, Lopes, Katharina da Silva, Menéndez, Clara, Mori, Rintaro, Morisaki, Naho, Nagata, Chie, Oladapo, Olufemi T., Ota, Erika, Swa, Toshiyuki, Takemoto, Yo, Tirado, Veronik   +12 more
core   +2 more sources

The role of iron in normal and impaired testicular function

Andrology, EarlyView.
Abstract Iron plays a critical role in testicular physiology, impacting spermatogenesis, testosterone production, and overall testicular function. Iron homeostasis is maintained through systemic and cellular regulatory mechanisms, including hepcidin‐mediated systemic iron control and the iron‐responsive element/iron regulatory protein (IRE/IRP) system ...
Aileen Harrer, Esther G. Meyron‐Holtz, Andreas Meinhardt   +2 more
wiley   +1 more source

Revisió actualitzada del virus del Zika

, 2016
L'actual epidèmia del Zika va ser declarada per la OMS l'u de febrer del 2016 emergència de salut pública, degut a la seva relació amb la microcefàlia i amb la Síndrome de Guillain-Barré. En poc més de mig any, el virus del Zika s'ha expandit per tot centre i sud Amèrica i s'han detectat casos importants a molts altres països, incloent Catalunya. Tot i
Casadesús Cabral, Duna, Universitat Autònoma de Barcelona. Facultat de Medicina   +1 more
openaire   +1 more source

Infection control in the brain and the eye

Acta Ophthalmologica, EarlyView.
Abstract The Central Nervous System (CNS), comprising the brain and the eye, is considered to have a ‘privileged’ mechanism for dealing with immunological challenge (immune privilege, IP). CNS IP has been revealed through experiments using foreign protein antigens and cell and tissue alloantigens (grafts), but evidence for a role for IP in modulating ...
John V. Forrester, Paul G. McMenamin, Samantha J. Dando   +2 more
wiley   +1 more source

Enfermedades emergentes: Infecciones por Arbovirus en nuestro medio. [PDF]

, 2017
Los virus Dengue, Zika y Chikungunya son Arbovirus transmitidos por los mosquitos Aedes aegypti y Aedes albopictus en regiones tropicales, aunque pueden transmitirse por otras vías.
Pérez Alonso, Carla, Viveros Diez, Patricia   +1 more
core  

Tick‐Borne Encephalitis (TBE) Vaccine in the National Immunisation Programme—For Whom, When and Where?

Acta Paediatrica, EarlyView.
ABSTRACT The incidence of Tick‐borne encephalitis (TBE) cases has increased. The presumed location of transmission of Tick‐borne encephalitis virus (TBEV) has been expanding increasingly in the western parts of Europe during the past decade. There has also been an increased incidence of surveillance‐reported TBE cases in southern Sweden and southern ...
H. H. Askling, D. Zavadska
wiley   +1 more source

Infección por Virus Zika durante el embarazo y su posible asociación con la microcefalia [PDF]

, 2018
[ES] Introducción: El virus del Zika (VZ) es un flavivirus transmitido por mosquitos del género Aedes. La propagación a través de las Américas y su posible asociación con la microcefalia y el síndrome de Guillain-Barré condujeron a que la Organización ...
Sánchez Montoya, Estefani
core  

Assessing Risk Thresholds in Controlled Human Infection Models (CHIM)

Bioethics, EarlyView.
ABSTRACT Controlled Human Infection Models (CHIMs) are a type of clinical trial involving deliberately exposing human volunteers to an infectious agent. Compared to studies of natural infection, CHIMs offers distinctive benefits, from the ability to study presymptomatic infection to a direct assessment of the efficacy of vaccines and therapeutics in a ...
Alexa Nord‐Bronzyk, Barnaby Young, Jerry Menikoff, Julian Savulescu, G. Owen Schaefer   +4 more
wiley   +1 more source