Video Experimental Relacionado

Updated: May 10, 2026

Bacterial Artificial Chromosomes: A Functional Genomics Tool for the Study of Positive-strand RNA Viruses

Bacterial Artificial Chromosomes: A Functional Genomics Tool for the Study of Positive-strand RNA Viruses

Published on: December 29, 2015

Conocimientos exhaustivos sobre el virus de la encefalitis japonesa: desde la caracterización molecular hasta las

Pooja Chugh¹, Subodh Soni¹, Nisha Ghanghas²

¹Centre for Medical Biotechnology, Maharshi Dayanand University, Rohtak, Haryana, 124001, India.

Antiviral research

|September 4, 2025

Resumen

El virus de la encefalitis japonesa (JEV) causa una encefalitis significativa en Asia. Esta revisión cubre el JEV

Área de la Ciencia:

* Virología y epidemiología
* Investigación de enfermedades infecciosas
* Salud pública

Sus antecedentes:

* El virus de la encefalitis japonesa (JEV) es una de las principales causas de la encefalitis viral en Asia.
* El JEV plantea riesgos significativos de morbilidad y mortalidad en regiones endémicas.
* La comprensión de la epidemiología y la patogénesis del JEV es crucial para el control.

Objetivo del estudio:

* Proporcionar una revisión exhaustiva de las investigaciones actuales de JEV.
* Examinar la estructura genómica, la composición proteica y la epidemiología del JEV.
* Para evaluar los avances en el diagnóstico de JEV, las vacunas y las estrategias antivirales.

Principales métodos:

* Revisión de la literatura sobre las investigaciones del JEV.
* Análisis de datos genómicos y epidemiológicos.
* Evaluación de los avances en el diagnóstico, la vacunación y la terapia.

Principales resultados:

* La transmisión del VEG es compleja, influenciada por la demografía y la geografía.
* Los métodos de diagnóstico han evolucionado, y los sistemas CRISPR/Cas son prometedores.
* Las innovaciones en las vacunas JEV mejoran la inmunogenicidad y la accesibilidad.
* Varias estrategias antivirales demuestran eficacia contra el JEV in vitro e in vivo.

Conclusiones:

* Los diagnósticos avanzados y las vacunas son críticos para el control de la EVE.
* La investigación en curso tiene como objetivo mitigar el impacto del JEV en las zonas endémicas.
* Es esencial un enfoque multifacético que combine la prevención y el tratamiento.

Palabras clave:

Los biosensores CRISPR y sus derivados Detección Diagnóstico Epidemiología Vehículos de transporte combinado Las vacunas

Más Videos Relacionados

Detection of Polyfunctional T Cells in Children Vaccinated with Japanese Encephalitis Vaccine via the Flow Cytometry Technique

Detection of Polyfunctional T Cells in Children Vaccinated with Japanese Encephalitis Vaccine via the Flow Cytometry Technique

Published on: September 23, 2022

Standardization of Transfer across Labs between Flow Cytometers for Detection of Lymphocytes in Japanese Encephalitis Vaccinated Children

Standardization of Transfer across Labs between Flow Cytometers for Detection of Lymphocytes in Japanese Encephalitis Vaccinated Children

Published on: February 10, 2023

Videos de Conceptos Relacionados

Human Virome

Human Virome

The human body harbors a vast and diverse viral community known as the human virome. The virome includes bacteriophages that infect bacteria, and eukaryotic viruses that infect human cells. Transient dietary and environmental viruses also contribute to this dynamic ecosystem. Estimates suggest the human body may contain on the order of 10¹³ viral particles, though abundance varies widely by body site and detection method.Comprehensive characterization of the virome has become possible only with...

Arboviral Encephalitis

Arboviral Encephalitis

Arboviral encephalitis refers to brain inflammation caused by arthropod-borne viruses, particularly those transmitted through mosquito vectors. Among these, West Nile virus (WNV), a member of the Flaviviridae family, is a significant public health concern. WNV is an enveloped, positive-sense, single-stranded RNA virus. Human infection typically begins when an infected mosquito introduces the virus into the dermis during feeding. The primary transmission cycle involves birds as amplifying hosts...

Encephalitis l: Introduction

Encephalitis l: Introduction

Encephalitis is inflammation of the brain parenchyma, most often due to infections or autoimmune processes. It presents with neuropsychiatric features such as fever, altered mental status, behavioral changes, cognitive dysfunction, seizures, focal deficits, and sometimes autonomic instability. In some cases, the meninges are also involved, resulting in meningoencephalitis.Infectious CausesInfectious encephalitis is most commonly viral but can also result from bacterial, fungal, or parasitic...

Encephalitis ll: Pathophysiology

Encephalitis ll: Pathophysiology

Encephalitis is inflammation of the brain parenchyma caused by direct viral invasion or immune-mediated mechanisms triggered by infections or tumors. Both processes lead to neuronal injury, disrupted neurotransmission, and diverse neurological symptoms, often with overlapping clinical and pathological features.Autoimmune EncephalitisIn autoimmune encephalitis, antibodies target neuronal antigens on cell surfaces, synapses, or within neurons. A key example is anti-NMDAR encephalitis, which can...