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Belapectin
Belapectin (also known as GR-MD-02) is a galectin-3 inhibitor developed by Galectin Therapeutics that failed phase 3 clinical trials for the treatment of non-alcoholic steatohepatitis An alcohol-free or non-alcoholic drink, also known as a temperance drink, is a version of an alcoholic drink made without alcohol, or with the alcohol removed or reduced to almost zero. These may take the form of a non-alcoholic mixed drink or n .... References Lectins Experimental drugs developed for non-alcoholic fatty liver disease {{pharma-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Galectin-3
Galectin-3 is a protein that in humans is encoded by the ''LGALS3'' gene. Galectin-3 is a member of the lectin family, of which 14 mammalian galectins have been identified. Galectin-3 is approximately 30 kDa and, like all galectins, contains a carbohydrate-recognition-binding domain (CRD) of about 130 amino acids that enable the specific binding of β-galactosides.. Galectin-3 (Gal-3) is also a member of the beta-galactoside-binding protein family that plays an important role in cell-cell adhesion, cell-matrix interactions, macrophage activation, angiogenesis, metastasis, apoptosis. Galectin-3 is encoded by a single gene, LGALS3, located on chromosome 14, locus q21–q22. Galectin-3 is expressed in the nucleus, cytoplasm, mitochondrion, cell surface, and extracellular space. Function Galectin-3 has an affinity for beta-galactosides and exhibits antimicrobial activity against bacteria and fungi. This protein has been shown to be involved in the following biological proce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Galectin Therapeutics
Galectins are a class of proteins that bind specifically to β-galactoside sugars, such as N-acetyllactosamine, ''N''-acetyllactosamine (Galβ1-3GlcNAc or Galβ1-4GlcNAc), which can be bound to proteins by either N-linked glycosylation, N-linked or O-linked glycosylation. They are also termed S-type lectins due to their dependency on disulphide bonds for stability and carbohydrate binding. There have been about 15 galectins discovered in mammals, encoded by the LGALS genes, which are numbered in a consecutive manner. Only galectin-1, -2, -3, -4, -7, -7B, -8, -9, -9B, 9C, -10, -12, -13, -14, and -16 have been identified in humans. Galectin-5 and -6 are found in rodents, whereas galectin-11 and -15 are uniquely found in sheep and goats. Members of the galectin family have also been discovered in other mammals, birds, amphibians, fish, nematodes, sponges, and some fungus, fungi. Unlike the majority of lectins they are not membrane bound, but soluble proteins with both intracellular, in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clinical Trial
Clinical trials are prospective biomedical or behavioral research studies on human subject research, human participants designed to answer specific questions about biomedical or behavioral interventions, including new treatments (such as novel vaccines, pharmaceutical drug, drugs, medical nutrition therapy, dietary choices, dietary supplements, and medical devices) and known interventions that warrant further study and comparison. Clinical trials generate data on dosage, safety and efficacy. They are conducted only after they have received institutional review board, health authority/ethics committee approval in the country where approval of the therapy is sought. These authorities are responsible for vetting the risk/benefit ratio of the trial—their approval does not mean the therapy is 'safe' or effective, only that the trial may be conducted. Depending on product type and development stage, investigators initially enroll volunteers or patients into small Pilot experiment, pi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Non-alcoholic Steatohepatitis
An alcohol-free or non-alcoholic drink, also known as a temperance drink, is a version of an alcoholic drink made without alcohol, or with the alcohol removed or reduced to almost zero. These may take the form of a non-alcoholic mixed drink or non-alcoholic beer, and are widely available where alcoholic drinks are sold. Scientific definition Low-alcoholic drink Sparkling apple cider, soft drinks, and juice naturally contain trace amounts or no alcohol. Some fresh orange juices are above the UK 'alcohol free' limit of 0.05% ABV, as are some yogurts and rye bread. Ethanol distillation is used to separate alcoholic drinks into what are advertised as non-alcoholic drinks and spirits. Distilled wine produces low alcohol wine and brandy (from brandywine, derived from Dutch ''brandewijn'', "burning wine"). Distilled beer may be used to produce low-alcohol beer and whisky. However, alcoholic drinks cannot be further purified to 0.00% alcohol by volume by distillation, although sev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lectins
Lectins are carbohydrate-binding proteins that are highly specific for sugar groups that are part of other molecules, so cause agglutination of particular cells or precipitation of glycoconjugates and polysaccharides. Lectins have a role in recognition at the cellular and molecular level and play numerous roles in biological recognition phenomena involving cells, carbohydrates, and proteins. Lectins also mediate attachment and binding of bacteria, viruses, and fungi to their intended targets. Lectins are found in many foods. Some foods, such as beans and grains, need to be cooked, fermented or sprouted to reduce lectin content. Some lectins are beneficial, such as CLEC11A, which promotes bone growth, while others may be powerful toxins such as ricin. Lectins may be disabled by specific mono- and oligosaccharides, which bind to ingested lectins from grains, legumes, nightshade plants, and dairy; binding can prevent their attachment to the carbohydrates within the cell mem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
