- 行业: Government; Health care
- Number of terms: 6957
- Number of blossaries: 0
- Company Profile:
The National Cancer Institute (NCI) is part of the National Institutes of Health (NIH), which is one of 11 agencies that compose the Department of Health and Human Services (HHS). The NCI, established under the National Cancer Institute Act of 1937, is the Federal Government's principal agency for ...
A nutritional supplement containing the probiotic bacterium Lactobacillus plantarum 299 (Lp 299) with potential antimicrobial, immune-boosting, and anti-inflammatory activities. Upon oral ingestion, Lp 299 adheres to the intestinal mucosa, modulates the composition of the normal microflora, helps maintain adequate colonization of the gastrointestinal (GI) tract and improves digestion and metabolism. Upon colonization of the GI tract, the probiotic may form a protective barrier, thereby preventing attachment of pathogens, protecting against infections and boosting the immune system. In addition, Lp 299 stimulates the secretion of protective mucin and produces lactic acid and hydrogen peroxide as well as other substances, thereby creating an acidic environment which prevents growth of pathogens.
Industry:Pharmaceutical
A nutritional supplement containing the biologically active L-isomer of the essential amino acid lysine, with potential anti-mucositis activity. Upon oral intake, L-lysine promotes healthy tissue function, growth and healing and improves the immune system. L-Lysine promotes calcium uptake, is essential for carnitine production and collagen formation. As collagen is essential for connective tissue maintenance, this agent may also help heal mucosal wounds. This may help decrease and prevent mucositis induced by radiation or chemotherapy.
Industry:Pharmaceutical
A nutritional supplement containing a strain of the probiotic bacterium Lactobacillus plantarum 299v (Lp 299v) with potential antimicrobial, immune-boosting, and anti-inflammatory activities. Upon oral ingestion, L. Plantarum strain 299v adheres to the intestinal mucosa, modulates the composition of the normal microflora, helps maintain adequate colonization of the gastrointestinal (GI) tract and improves digestion and metabolism. Upon colonization of the GI tract, the probiotic may form a protective barrier, thereby preventing attachment of pathogens, protecting against infections and boosting the immune system. In addition, Lp 299v stimulates the secretion of protective mucin and produces lactic acid and hydrogen peroxide as well as other substances, thereby creating an acidic environment which prevents growth of pathogens.
Industry:Pharmaceutical
A nutritional lipid emulsion consisting of coconut oil-derived medium chain triglycerides (MCTs), soybean oil-derived long chain triglycerides (LCT), and the fish oil-derived polyunsaturated omega-3 fatty acids. This lipid emulsion supplies essential fatty acids and calories for energy. Omega-3 fatty acids may decrease the production of certain pro-inflammatory cytokines, including interleukin 1 (IL-1), Il-6 and tumor necrosis factor (TNF). The MCTs mainly provide calories for energy. In addition to LCTs, MCTs, and omega-3 fatty acids, this lipid emulsion contains egg yolk lecithin, glycerol, and the antioxidant alpha-tocopherol (vitamin E).
Industry:Pharmaceutical
A nutritional lipid emulsion consisting of both coconut oil-derived medium chain triglycerides (MCTs) and soybean oil-derived long chain triglycerides (LCTs). The LCTs in the MCT/LCT lipid emulsion supply the body with essential omega-6 fatty acids, which are needed as components of phospholipids in cell membranes and as precursors of eicosanoids. The MCTs mainly provide calories for energy. In addition to LCTs and MCTs, this lipid emulsion contains egg yolk lecithin, glycerol, and the antioxidant alpha-tocopherol (vitamin E).
Industry:Pharmaceutical
A nucleoside consisting of uracil and D-ribose and a component of RNA. Uridine has been studied as a rescue agent to reduce the toxicities associated with 5-fluorouracil (5-FU), thereby allowing the administration of higher doses of 5-FU in chemotherapy regimens.
Industry:Pharmaceutical
A nucleoside analog. Pyrazofurin potently inhibits orotidine 5'-monophosphate (OMP) decarboxylase, thereby interfering with de novo synthesis of uridine nucleotides and resulting in cytotoxicity. This agent also causes a rapid depletion of the pyrimidine deoxynucleotide pool, thereby inhibiting DNA synthesis and cell replication.
Industry:Pharmaceutical
A nuclease of mammalian origin that cleaves the phosphodiester bond between nucleotides of ribonucleic acids with potential antineoplastic activity. Ribonuclease QBI-139 catalyzes the hydrolysis and degradation of RNA leading to the inhibition of protein synthesis and cell death.
Industry:Pharmaceutical
A novel, broad-spectrum hydroxamic acid-based inhibitor of histone deacetylase (HDAC) with potential antineoplastic activity. HDAC inhibitor CRA-024781 inhibits several isoforms of HDAC, resulting in an accumulation of highly acetylated histones, followed by the induction of chromatin remodeling; the selective transcription of tumor suppressor genes; and the tumor suppressor protein-mediated inhibition of tumor cell division and induction of tumor cell apoptosis. HDAC, upregulated in many tumor types, is an an enzyme that is responsible for the deacetylation of chromatin histone proteins.
Industry:Pharmaceutical
A novel palladium-substituted bacteriochlorophyll derivative and photosensitizer with potential antitumor activity. Upon administration, inactive palladium-bacteriophephorbide is activated locally when the tumor bed is exposed to photoirradiation; the activated form induces local cytotoxic processes, resulting in local tissue damage, disruption of tumor vasculature, and tumor hypoxia and necrosis.
Industry:Pharmaceutical
