Glycolipid

WikiDoc Resources for Glycolipid
Articles
Most recent articles on Glycolipid Most cited articles on Glycolipid Review articles on Glycolipid Articles on Glycolipid in N Eng J Med, Lancet, BMJ
Media
Powerpoint slides on Glycolipid Images of Glycolipid Photos of Glycolipid Podcasts & MP3s on Glycolipid Videos on Glycolipid
Evidence Based Medicine
Cochrane Collaboration on Glycolipid Bandolier on Glycolipid TRIP on Glycolipid
Clinical Trials
Ongoing Trials on Glycolipid at Clinical Trials.gov Trial results on Glycolipid Clinical Trials on Glycolipid at Google
Guidelines / Policies / Govt
US National Guidelines Clearinghouse on Glycolipid NICE Guidance on Glycolipid NHS PRODIGY Guidance FDA on Glycolipid CDC on Glycolipid
Books
Books on Glycolipid
News
Glycolipid in the news Be alerted to news on Glycolipid News trends on Glycolipid
Commentary
Blogs on Glycolipid
Definitions
Definitions of Glycolipid
Patient Resources / Community
Patient resources on Glycolipid Discussion groups on Glycolipid Patient Handouts on Glycolipid Directions to Hospitals Treating Glycolipid Risk calculators and risk factors for Glycolipid
Healthcare Provider Resources
Symptoms of Glycolipid Causes & Risk Factors for Glycolipid Diagnostic studies for Glycolipid Treatment of Glycolipid
Continuing Medical Education (CME)
CME Programs on Glycolipid
International
Glycolipid en Espanol Glycolipid en Francais
Business
Glycolipid in the Marketplace Patents on Glycolipid
Experimental / Informatics
List of terms related to Glycolipid

Please Take Over This Page and Apply to be Editor-In-Chief for this topic: There can be one or more than one Editor-In-Chief. You may also apply to be an Associate Editor-In-Chief of one of the subtopics below. Please mail us [1] to indicate your interest in serving either as an Editor-In-Chief of the entire topic or as an Associate Editor-In-Chief for a subtopic. Please be sure to attach your CV and or biographical sketch.

Overview

Glycolipids are carbohydrate-attached lipids. Their role is to provide energy and also serve as markers for cellular recognition.

They occur where a carbohydrate chain is associated with phospholipids on the exoplasmic surface of the cell membrane. The carbohydrates are found on the outer surface of all eukaryotic cell membranes.

They extend from the phospholipid bilayer into the aqueous environment outside the cell where it acts as a recognition site for specific chemicals as well as helping to maintain the stability of the membrane and attaching cells to one another to form tissues.

Types of glycolipids

The following is an incomplete listing of glycolipid types.

• Galactolipids
• Sulfolipids (SQDG)
• Glycosphingolipids
  • Cerebrosides
    • Galactocerebrosides
    • Glucocerebrosides
  • Gangliosides (the most complex animal glycolipids; contain negatively charged oligosacchrides with one or more sialic acid residues; more than 40 different gangliosides have been identified; they are most abundant in nerve cells)
  • Globosides
  • Sulfatides
  • Glycophosphosphingolipids (complex glycophospholipids from fungi, including yeasts, and in plants, where they were originally called "phytoglycolipids" by Herbert Carter, et al., may comprise as complicated a set of compounds as the negatively charged gangliosides in animals. The head group of a glycolipid is composed of sugars.

See also

• Glycocalyx
• Glycoproteins

External links

• Glycolipids at the US National Library of Medicine Medical Subject Headings (MeSH)