nucleus

Kinsenoside ((+)-Kinsenoside) shows significant antihepatotoxic, and anti-inflammatory activities. Kinsenoside could be useful for repairing beta cells in pancreatic islet injury as well as improving its function, it could promote the glucose tolerance of acute glucose increase in both diabetic and normal healthy rats. Kinsenoside inhibits osteoclastogenesis from macrophages by attenuating RANKL-induced NF-κB and NFATc1 activities, which in turn, prevents bone loss from OVX mice.

Echinocandin B nucleus (A-30912 A nucleus) is the reaction product catalyzed by Echinocandin B decarboxylase. It serves as an intermediate in the semisynthetic production of antifungal agents.

Pyrimidine (Metadiazine)s are heterocyclic, six-membered, nitrogen-containing carbon ring structures, with uracil, cytosine and thymine being the basal structures of ribose-containing nucleosides (uridine, cytidine, and thymidine respectively), or deoxyribose-containing deoxynucleosides, and their corresponding ribonucleotides or deoxyribonucleotides. Pyrimidines serve essential functions in human metabolism as ribonucleotide bases in RNA (uracil and cytosine), and as deoxyribonucleotide bases in DNA (cytosine and thymine), and are linked by phosphodiester bridges to purine nucleotides in double-stranded DNA, in both the nucleus and the mitochondria. Pyrimidine activated sugars are also involved in polysaccharide and phospholipid synthesis, glucuronidation in detoxification processes, glycosylation of proteins and lipids and in the recently identified novel endothelium-derived vasoactive dinucleotides.

Aeruginosin 865, a compound extracted from the terrestrial cyanobacterium Nostoc sp. Luke ová 30 93, represents the inaugural aeruginosin-type peptide to incorporate a fatty acid and a carbohydrate moiety. It functions by inhibiting the translocation of NF-kB to the nucleus, thereby exerting an anti-inflammatory effect.

Octahydrocurcumin has antioxidant and and anti-inflammatory activities, it can inhibit the lipopolysaccharide (LPS)-induced inflammatory response via the mechanism of inhibiting NF-kB translocation to the nucleus. Octahydrocurcumin exhibits potent cytotoxic effect (IC50 =19.46 ug/mL) and shows high antimicrobial activity.

Ophiopogonin C' pharmacological activities may be related to the substances in nucleus mainly.

1. 5,7-Dihydroxychromone (5,7-Dihydroxy-4H-Chromen-4-One) isolated from DME is one of the active compounds that may contribute to regulate blood glucose levels. 2. 5,7-Dihydroxychromone exerts neuroprotective effect against 6-OHDA-induced oxidative stress and apoptosis by activating Nrf2/ARE signal . 3. 5,7-Dihydroxychromone induces the translocation of Nrf2 to the nucleus and increases Nrf2/ARE binding activity which results in the up-regulation of the expression of Nrf2-dependent antioxidant genes, including HO-1, NQO1, and GCLc.

1. Oroxylin A (Baicalein 6-methyl ether) has various anti-tumor effects including apoptosis, cell cycle arrest, drug-resistant reversion. 2. Oroxylin A possesses abilities of inhibiting the ATRA-induced IL-6 production via modulation of LAP/LIP/CHOP in leukemia cell lines, which could providing a therapeutic strategy for RAS. 3. Oroxylin A inhibits UCP2s triggers the MPTP opening, and promotes the apoptosis in CaCo-2 cells; uncoupling protein 2 plays a key role in mitochondrial apoptotic pathway. 4. Oroxylin A inhibits N1ICD translocating to the nucleus and binding to epithelial-mesenchymal transition-related transcription factor Snail, thus suppressing the invasion and migration of MCF-7 cells. 5. Oroxylin A improves the sensitivity of K562/ADM cells by increasing apoptosis in leukemic cells and decreasing the expression of CXCR4 and PI3K/Akt/NF-κB pathway, and probably served as a most promising agent for CML treatment.

Disorazol A1 is a tubulin inhibitor with antifungal properties. It functions by inhibiting tubulin polymerization and disrupting microtubule formation, thereby blocking mitosis and arresting the cell cycle at the G2/M phase, which induces apoptosis. Disorazol A1 also inhibits L929 mouse fibroblasts with an IC50 value of 3 pm and causes accumulation of p53 protein in the nucleus. Disorazol A1 holds potential for cancer research.

Ganglioside GM1, a monosialylated ganglioside and the prototypical ganglioside, contains a single sialic acid residue. C18 Ganglioside GM1 is predominantly located in the brain, especially in the piriform cortex, amygdala nucleus, striatum, and hippocampal CA1 region. The C18 ganglioside GM1 (d20:1/18:0) to (d18:1/18:0) ratio is reduced in the outer molecular layer of the hippocampal dentate gyrus in Alzheimer's disease patients' postmortem tissue. Since this product is naturally sourced, variations in the sphingoid backbone may occur. [Matreya, LLC.]

Alisol B acetate can induce Bax nuclear translocation and apoptosis in human hormone-resistant prostate cancer PC-3 cells, the Bax activation and translocation from the cytosol to nucleus might be a crucial response to the apoptotic effect. Alisol B aceta