Topics

LDAF1 Holds the Key to Seipin Function.

07:00 EST 2nd December 2019 | BioPortfolio

Summary of "LDAF1 Holds the Key to Seipin Function."

Seipin is an ER protein important for the assembly of cytoplasmic lipid droplets. In this issue of Developmental Cell, Chung et al. (2019) show that a stable seipin-binding protein, LDAF1/promethin, functions with seipin by attracting triacylglycerol and then allowing this lipid to accumulate and partition into nascent droplets.

Affiliation

Journal Details

This article was published in the following journal.

Name: Developmental cell
ISSN: 1878-1551
Pages: 544-545

Links

DeepDyve research library

PubMed Articles [7446 Associated PubMed Articles listed on BioPortfolio]

Seipin negatively regulates sphingolipid production at the ER-LD contact site.

Seipin is known for its critical role in controlling lipid droplet (LD) assembly at the LD-forming subdomain of the endoplasmic reticulum (ER). Here, we identified a new function of seipin as a negati...

Lipid droplet biogenesis.

Lipid droplets (LDs) store neutral lipids in their core as an energy source when nutrients are scarce. The center of an LD is hydrophobic, and hence it is surrounded by a phospholipid monolayer, unlik...

Racial differences in performance-based function and potential explanatory factors among individuals with knee osteoarthritis.

In people with knee osteoarthritis (OA), self-reported physical function is poorer in Blacks than Whites, but it is unclear whether this holds true for objective assessments. This study examined racia...

Can chemotaxis speed up or slow down the spatial spreading in parabolic-elliptic Keller-Segel systems with logistic source?

The current paper is concerned with the spatial spreading speed and minimal wave speed of the following Keller-Segel chemoattraction system, [Formula: see text]where [Formula: see text], a, b, [Formul...

Affective Touch: a Meta-Analysis on Sex Differences.

The unmyelinated C-tactile afferents system holds a hedonic function in touch experiences, shaping social functioning in the so-called affective touch hypothesis. Despite the fact that females are rec...

Clinical Trials [3492 Associated Clinical Trials listed on BioPortfolio]

Muscle Delay Characterization

Functional electrical stimulation (FES) induced cycling is a common rehabilitative therapy. Closed-loop FES control holds the promise to improve rehabilitation procedures. However, FES res...

Liraglutide Effect on Beta-cell Function in C-peptide Positive Type 1 Diabetes

Recent studies show that many Type 1 diabetes patients have remaining endogenous insulin production, albeit at low levels. Finding means to increase this production would be of tremendous ...

Sick-Day Protocol to Improve Outcomes in Chronic Kidney Disease

The benefits of renin angiotensin system (RAS) blockers and diuretics for blood pressure control are well-established in chronic kidney diseases (CKD) patients; however, these agents may b...

CHOICE Plus Program: Supporting Relationship-centred Mealtimes for Long-term Care

Enhancing the mealtime experience through changing the social and physical aspects of dining holds the potential to not only improve food intake among residents, but enhance their quality ...

Safety and Effect of Oral RVX000222 in Subjects With Fabry Disease

Fabry Disease (FD) is a rare X-linked lysosomal storage disorder (LSD) caused by mutations in the GLA gene which translates into decreased activity or lack of function of the enzyme alpha-...

Medical and Biotech [MESH] Definitions

The phenomenon of immense variability characteristic of ANTIBODIES. It enables the IMMUNE SYSTEM to react specifically against the essentially unlimited kinds of ANTIGENS it encounters. Antibody diversity is accounted for by three main theories: (1) the Germ Line Theory, which holds that each antibody-producing cell has genes coding for all possible antibody specificities, but expresses only the one stimulated by antigen; (2) the Somatic Mutation Theory, which holds that antibody-producing cells contain only a few genes, which produce antibody diversity by mutation; and (3) the Gene Rearrangement Theory, which holds that antibody diversity is generated by the rearrangement of IMMUNOGLOBULIN VARIABLE REGION gene segments during the differentiation of the ANTIBODY-PRODUCING CELLS.

Bony cavity that holds the eyeball and its associated tissues and appendages.

Bony structure of the mouth that holds the teeth. It consists of the MANDIBLE and the MAXILLA.

Self-directing freedom and especially moral independence. An ethical principle holds that the autonomy of persons ought to be respected. (Bioethics Thesaurus)

Concept relating to technologies and/or information emanating from research that holds the potential for both benevolent and malevolent applications to humanity and the environment.

Quick Search


DeepDyve research library

Relevant Topic

Nutrition
Within medicine, nutrition (the study of food and the effect of its components on the body) has many different roles. Appropriate nutrition can help prevent certain diseases, or treat others. In critically ill patients, artificial feeding by tubes need t...


Searches Linking to this Article