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Schemas

Schemas

A schema is a mental construct consisting of a cluster or collection of related concepts (Bartlett, 1932). There are many different types of schemata, and they all have one thing in common: schemata are a method of organizing information that allows the brain to work more efficiently. When a schema is activated, the brain makes immediate assumptions about the person or object being observed.

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Marburgviruses: An Update.

Caterina M Miraglia¹

¹University of Massachusetts Dartmouth.

Laboratory Medicine

|August 8, 2018

Summary

This summary is machine-generated.

Recent Marburg virus research shows advances in understanding its ecology, spread, and potential treatments. However, an approved vaccine and effective treatment for this highly lethal virus remain elusive.

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Area of Science:

Virology
Infectious Diseases
Public Health

Background:

Marburgviruses, related to Ebolaviruses, cause significant outbreaks with high fatality rates.
Recent outbreaks have increased attention on these dangerous pathogens.
Understanding Marburgvirus is crucial for public health preparedness.

Purpose of the Study:

To review current developments in Marburgvirus research.
To inform clinical laboratory scientists about the latest findings.
To identify knowledge gaps in Marburgvirus understanding.

Main Methods:

PubMed database search for "Marburg virus," "Ravn virus," and "marburgviruses."
Inclusion criteria applied to articles published between January 1, 2015, and June 20, 2017.
Review of 52 selected articles from an initial 345.

Main Results:

Advances noted in Marburgvirus ecology, host reservoir studies, and seroprevalence.
Progress in understanding pathology, pathogenesis, and laboratory assay development.
Developmental efforts in Marburgvirus treatment and vaccine research are ongoing.

Conclusions:

Marburgviruses represent a significant global health threat due to their high lethality.
Despite recent advances, substantial knowledge gaps persist, particularly regarding virus/host interactions.
An approved Marburgvirus vaccine and effective treatments are still needed.