Proteins under new management: lipid droplets deliver.

Proteins under new management: lipid droplets deliver. Research Abstract Details 

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Proteins under new management: lipid droplets deliver. Abstract Text:

Michael A Welte,

Lipid droplets are ubiquitous organelles that store neutral lipids and have crucial roles in lipid metabolism. Recent studies have uncovered many examples of lipid droplets recruiting proteins from other cellular compartments, in a cell type-specific and regulated manner. Some droplet-recruited proteins are destined for destruction, whereas others are released and reused when conditions change. Droplets might therefore have a general role in managing the availability of proteins, and they have been proposed to serve as generic sites of protein sequestration. The implications of this emerging role of lipid droplets include regulated inactivation of proteins, prevention of toxic protein aggregates and localized delivery of signaling molecules.

Proteins under new management: lipid droplets deliver. Publishing Authors By Initials

MA Welte,

For similar proteins research abstracts see: proteins research

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Proteins under new management: lipid droplets deliver. Journal Published:

PUBLICATION TYPE: Research Support, N.I.H., Extr

Journal: Trends in cell biology

VOLUME: 17

Page Numbers: 363-9

Journal Abbreviation: Trends Cell Biol.

ISSN: 0962-8924

DAY: 4

MONTH: 09

YEAR: 2007

Proteins under new management: lipid droplets deliver. Information

Number of References:

LANGUAGE: eng

NlmUniqueID: 9200566

Proteins under new management: lipid droplets deliver. Keywords Mesh Terms:

KEYWORDS: Proteins

MESH TERMS: metabolism

Chemical & Substance for Abstract: Proteins under new management: lipid droplets deliver. Information

Substance Name: Proteins

Registry Number: 0

Grant and Affiliation Information for Proteins under new management: lipid droplets deliver.

AFFILIATION: Rosenstiel Biomedical Research Center and Department of Biology, 415 South Street, Waltham, MA 02454, USA. michael.welte@rochester.edu

Country: England

AGENCY: United States NIGMS

GRANT: R01GM64687

ACRONYM: GM

MEDLINETA: Trends Cell Biol

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