Glycolipids are amphiphilic components of cell membranes, composed of a hydrophilic polar sugar headgroup (backbone) and a hydrophobic apolar lipid moiety anchoring the molecule in the membrane. The sugar part may vary from small saccharide units to very large polysaccharide chains. According to their...
Why are proteins present in cell membranes? Membrane proteins serve a range of important functions that helps cells to communicate, maintain their shape, carry out changes triggered by chemical messengers, and transport and share material. Does unsaturation increase fluidity? The absence of double bond...
Sulfated GSLs (sulfo-GSLs) have been shown to bind a variety of cell surface and extracellular matrix proteins and to also play an important role as adhesion molecules, acting as ligands for P- and L-selectin. In addition, sulfo-GSL expression correlates with cancer progression and facilitates...
Thus, altering the environmental factors of microalgae cell growth can be an effective way to obtain metabolic substance. Unlike the studies undertaken by researchers to explore the lipid accumulation and fatty acid composition in microalgae, studies on glycolipid accumulation of microalgae are seldom. ...
When synthesizing gold nanoparticles, the appropriate selections of reducing agents active on gold ions, and dispersing agents that hold the particle size in the nanometer range, are important. Various reducing and dispersing agents have been developed7–10. Industrially, large amounts of gold ...
Cells were washed and cocultured with human iNKT cell lines for 24 hr. Cytokine levels for human GM-CSF were measured in the supernatant using ELISA. Representative data from one of 3–5 experiments performed in triplicate wells using multiple human cell lines are shown. See also Figure S1....
Watch complete video answer for “Important site for formation of glycoproteins and glycol” of Biology Class 12th. Get FREE solutions to all questions from chapter CELL BIOLOGY (CELL STRUCTURE, FUNCTION & CELL DIVISION).
which belong to a class of glycolipids that are found predominantly in the outer leaflet of the plasma membrane (Fig.1a). Although other coronaviruses, such as bovine CoV and HCoV-OC43, are known to bind glycolipids through the N-terminal domain of their spike protein9, it is noteworthy th...
Gold nanoparticles have particular properties distinct from those of bulk gold crystals, and such nanoparticles are used in various applications in optics, catalysis, and drug delivery. Many reports on microbial synthesis of gold nanoparticles have appeared. However, the molecular details (reduction and...
Other names Other terms such as hcoglycosphingolipid, mannoglycosphingolipid,xyloglycosphingolipid,etc., may be used when it is important to highlight a certain structural feature of the glycolipid. GL-3. PRINCIPLES OF NOMENCLATURE GL-3.1. Number of monosaccharide residues The number of ...