| MeSH term | MeSH ID | Detail |
|---|---|---|
| Neovascularization, Pathologic | D009389 | 39 associated lipids |
| Adenocarcinoma | D000230 | 166 associated lipids |
| Breast Neoplasms | D001943 | 24 associated lipids |
| Neoplasms | D009369 | 13 associated lipids |
| Autoimmune Diseases | D001327 | 27 associated lipids |
| Lupus Erythematosus, Systemic | D008180 | 43 associated lipids |
| Lung Neoplasms | D008175 | 171 associated lipids |
| Pulmonary Fibrosis | D011658 | 24 associated lipids |
| Pancreatic Neoplasms | D010190 | 77 associated lipids |
| Inflammation | D007249 | 119 associated lipids |
trichostatin A
Trichostatin is a lipid of Polyketides (PK) class. Trichostatin is associated with abnormalities such as Dentatorubral-Pallidoluysian Atrophy, PARAGANGLIOMAS 3, abnormal fragmented structure, Disintegration (morphologic abnormality) and Hyperostosis, Diffuse Idiopathic Skeletal. The involved functions are known as Acetylation, Cell Differentiation process, histone modification, Gene Silencing and Transcriptional Activation. Trichostatin often locates in CD41a, Hematopoietic System, Chromatin Structure, Blood and Endothelium. The associated genes with Trichostatin are SPI1 gene, CELL Gene, Chromatin, CXCR4 gene and DNMT1 gene. The related lipids are Butyrates, Promega, butyrate, Lipopolysaccharides and Steroids. The related experimental models are Knock-out, Mouse Model, Xenograft Model and Cancer Model.
Cross Reference
Introduction
To understand associated biological information of trichostatin A, we collected biological information of abnormalities, associated pathways, cellular/molecular locations, biological functions, related genes/proteins, lipids and common seen animal/experimental models with organized paragraphs from literatures.
What diseases are associated with trichostatin A?
trichostatin A is suspected in Infection, Morphologically altered structure, Ureteral obstruction, Photosensitization, Atherosclerosis, Hypertrophic Cardiomyopathy and other diseases in descending order of the highest number of associated sentences.
Related references are mostly published in these journals:
| Disease | Cross reference | Weighted score | Related literature |
|---|
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Possible diseases from mapped MeSH terms on references
We collected disease MeSH terms mapped to the references associated with trichostatin A
PubChem Associated disorders and diseases
What pathways are associated with trichostatin A
Lipid pathways are not clear in current pathway databases. We organized associated pathways with trichostatin A through full-text articles, including metabolic pathways or pathways of biological mechanisms.
Related references are published most in these journals:
| Pathway name | Related literatures |
|---|
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PubChem Biomolecular Interactions and Pathways
Link to PubChem Biomolecular Interactions and PathwaysWhat cellular locations are associated with trichostatin A?
Visualization in cellular structure
Associated locations are in red color. Not associated locations are in black.
Related references are published most in these journals:
| Location | Cross reference | Weighted score | Related literatures |
|---|
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What functions are associated with trichostatin A?
Related references are published most in these journals:
| Function | Cross reference | Weighted score | Related literatures |
|---|
What lipids are associated with trichostatin A?
Related references are published most in these journals:
| Lipid concept | Cross reference | Weighted score | Related literatures |
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What genes are associated with trichostatin A?
Related references are published most in these journals:
| Gene | Cross reference | Weighted score | Related literatures |
|---|
What common seen animal models are associated with trichostatin A?
Mouse Model
Mouse Model are used in the study 'Regulation of minichromosome maintenance gene family by microRNA-1296 and genistein in prostate cancer.' (Majid S et al., 2010), Mouse Model are used in the study 'Reversal of hypermethylation and reactivation of p16INK4a, RARbeta, and MGMT genes by genistein and other isoflavones from soy.' (Fang MZ et al., 2005) and Mouse Model are used in the study 'Histone deacetylase 3 mediates allergic skin inflammation by regulating expression of MCP1 protein.' (Kim Y et al., 2012).
Xenograft Model
Xenograft Model are used in the study 'Histone deacetylase inhibitors induce growth arrest and differentiation in uveal melanoma.' (Landreville S et al., 2012), Xenograft Model are used in the study 'Extended treatment with physiologic concentrations of dietary phytochemicals results in altered gene expression, reduced growth, and apoptosis of cancer cells.' (Moiseeva EP et al., 2007) and Xenograft Model are used in the study 'Retinoic acid and the histone deacetylase inhibitor trichostatin a inhibit the proliferation of human renal cell carcinoma in a xenograft tumor model.' (Touma SE et al., 2005).
Cancer Model
Cancer Model are used in the study 'Plasma pharmacokinetics and metabolism of the histone deacetylase inhibitor trichostatin a after intraperitoneal administration to mice.' (Sanderson L et al., 2004).
Related references are published most in these journals:
| Model | Cross reference | Weighted score | Related literatures |
|---|
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NCBI Entrez Crosslinks
All references with trichostatin A
Download all related citations| Authors | Title | Published | Journal | PubMed Link |
|---|---|---|---|---|
| Maecker HL et al. | p53 promotes selection for Fas-mediated apoptotic resistance. | 2000 | Cancer Res. | pmid:10969818 |
| Asoh S et al. | The super anti-apoptotic factor Bcl-xFNK constructed by disturbing intramolecular polar interactions in rat Bcl-xL. | 2000 | J. Biol. Chem. | pmid:10970895 |
| Cong YS and Bacchetti S | Histone deacetylation is involved in the transcriptional repression of hTERT in normal human cells. | 2000 | J. Biol. Chem. | pmid:10986277 |
| DiRenzo J et al. | BRG-1 is recruited to estrogen-responsive promoters and cooperates with factors involved in histone acetylation. | 2000 | Mol. Cell. Biol. | pmid:11003650 |
| Wei LN et al. | Receptor-interacting protein 140 directly recruits histone deacetylases for gene silencing. | 2000 | J. Biol. Chem. | pmid:11006275 |
| Chen C et al. | Evidence that silencing of the HPRT promoter by DNA methylation is mediated by critical CpG sites. | 2001 | J. Biol. Chem. | pmid:11013250 |
| Chang LK and Liu ST | Activation of the BRLF1 promoter and lytic cycle of Epstein-Barr virus by histone acetylation. | 2000 | Nucleic Acids Res. | pmid:11024171 |
| Saleh M et al. | Cell signaling switches HOX-PBX complexes from repressors to activators of transcription mediated by histone deacetylases and histone acetyltransferases. | 2000 | Mol. Cell. Biol. | pmid:11046157 |
| Pender SL et al. | Butyrate upregulates stromelysin-1 production by intestinal mesenchymal cells. | 2000 | Am. J. Physiol. Gastrointest. Liver Physiol. | pmid:11052988 |
| Tobias CA et al. | Improved recombinant retroviral titers utilizing trichostatin A. | 2000 | BioTechniques | pmid:11056820 |
| Steinbac OC et al. | Histone deacetylase activity is required for the induction of the MyoD muscle cell lineage in Xenopus. | 2000 Sep-Oct | Biol. Chem. | pmid:11076034 |
| Gaetano C et al. | Transcriptionally active drugs improve adenovirus vector performance in vitro and in vivo. | 2000 | Gene Ther. | pmid:11083470 |
| Suzuki T et al. | Effect of trichostatin A on cell growth and expression of cell cycle- and apoptosis-related molecules in human gastric and oral carcinoma cell lines. | 2000 | Int. J. Cancer | pmid:11093826 |
| Sutcliffe JE et al. | Retinoblastoma protein disrupts interactions required for RNA polymerase III transcription. | 2000 | Mol. Cell. Biol. | pmid:11094071 |
| Hu JF et al. | Allele-specific histone acetylation accompanies genomic imprinting of the insulin-like growth factor II receptor gene. | 2000 | Endocrinology | pmid:11108251 |
| Feng YQ et al. | Position effects are influenced by the orientation of a transgene with respect to flanking chromatin. | 2001 | Mol. Cell. Biol. | pmid:11113204 |
| Mehra-Chaudhary R et al. | Msx3 protein recruits histone deacetylase to down-regulate the Msx1 promoter. | 2001 | Biochem. J. | pmid:11115394 |
| Magner WJ et al. | Activation of MHC class I, II, and CD40 gene expression by histone deacetylase inhibitors. | 2000 | J. Immunol. | pmid:11120829 |
| Damjanovski S et al. | Multiple stage-dependent roles for histone deacetylases during amphibian embryogenesis: implications for the involvement of extracellular matrix remodeling. | 2000 | Int. J. Dev. Biol. | pmid:11128570 |
| Liang L et al. | Dynamic readjustment of parental methylation patterns of the 5'-flank of the mouse H19 gene during in vitro organogenesis. | 2000 | Int. J. Dev. Biol. | pmid:11128572 |
| Kim YB et al. | Mechanism of cell cycle arrest caused by histone deacetylase inhibitors in human carcinoma cells. | 2000 | J. Antibiot. | pmid:11132966 |
| Furumai R et al. | Potent histone deacetylase inhibitors built from trichostatin A and cyclic tetrapeptide antibiotics including trapoxin. | 2001 | Proc. Natl. Acad. Sci. U.S.A. | pmid:11134513 |
| Johnson CA et al. | Deacetylase activity associates with topoisomerase II and is necessary for etoposide-induced apoptosis. | 2001 | J. Biol. Chem. | pmid:11136718 |
| Nakayama T et al. | Epigenetic regulation of androgen receptor gene expression in human prostate cancers. | 2000 | Lab. Invest. | pmid:11140692 |
| Eickhoff B et al. | Trichostatin A-mediated regulation of gene expression and protein kinase activities: reprogramming tumor cells for ribotoxic stress-induced apoptosis. | 2000 | Biol. Chem. | pmid:11154071 |
| Yang X et al. | Transcriptional activation of estrogen receptor alpha in human breast cancer cells by histone deacetylase inhibition. | 2000 | Cancer Res. | pmid:11156387 |
| Chang YC et al. | Cooperation of E2F-p130 and Sp1-pRb complexes in repression of the Chinese hamster dhfr gene. | 2001 | Mol. Cell. Biol. | pmid:11158299 |
| Newell-Price J et al. | The CpG island promoter of the human proopiomelanocortin gene is methylated in nonexpressing normal tissue and tumors and represses expression. | 2001 | Mol. Endocrinol. | pmid:11158338 |
| Kamitani H et al. | Expression of 15-lipoxygenase-1 is regulated by histone acetylation in human colorectal carcinoma. | 2001 | Carcinogenesis | pmid:11159758 |
| Meier JL | Reactivation of the human cytomegalovirus major immediate-early regulatory region and viral replication in embryonal NTera2 cells: role of trichostatin A, retinoic acid, and deletion of the 21-base-pair repeats and modulator. | 2001 | J. Virol. | pmid:11160656 |
| Kuusisto E et al. | Ubiquitin-binding protein p62 expression is induced during apoptosis and proteasomal inhibition in neuronal cells. | 2001 | Biochem. Biophys. Res. Commun. | pmid:11162503 |
| Grandjean V et al. | Relationship between DNA methylation, histone H4 acetylation and gene expression in the mouse imprinted Igf2-H19 domain. | 2001 | FEBS Lett. | pmid:11163765 |
| Lizcano F et al. | Cell type-specific roles of histone deacetylase in TR ligand-independent transcriptional repression. | 2001 | Mol. Cell. Endocrinol. | pmid:11165035 |
| Wu JT et al. | Transient vs. prolonged histone hyperacetylation: effects on colon cancer cell growth, differentiation, and apoptosis. | 2001 | Am. J. Physiol. Gastrointest. Liver Physiol. | pmid:11171632 |
| Taddei A et al. | Reversible disruption of pericentric heterochromatin and centromere function by inhibiting deacetylases. | 2001 | Nat. Cell Biol. | pmid:11175742 |
| Ferrara FF et al. | Histone deacetylase-targeted treatment restores retinoic acid signaling and differentiation in acute myeloid leukemia. | 2001 | Cancer Res. | pmid:11196162 |
| Yang H et al. | Role of promoter methylation in increased methionine adenosyltransferase 2A expression in human liver cancer. | 2001 | Am. J. Physiol. Gastrointest. Liver Physiol. | pmid:11208539 |
| Griswold MD et al. | Mechanisms involved in the homologous down-regulation of transcription of the follicle-stimulating hormone receptor gene in Sertoli cells. | 2001 | Mol. Cell. Endocrinol. | pmid:11223181 |
| Mishra N et al. | Trichostatin A reverses skewed expression of CD154, interleukin-10, and interferon-gamma gene and protein expression in lupus T cells. | 2001 | Proc. Natl. Acad. Sci. U.S.A. | pmid:11226290 |
| Shestakova E et al. | Inhibition of histone deacetylation induces constitutive derepression of the beta interferon promoter and confers antiviral activity. | 2001 | J. Virol. | pmid:11238870 |
| Kuwahara K et al. | The neuron-restrictive silencer element-neuron-restrictive silencer factor system regulates basal and endothelin 1-inducible atrial natriuretic peptide gene expression in ventricular myocytes. | 2001 | Mol. Cell. Biol. | pmid:11238943 |
| Nervi C et al. | Inhibition of histone deacetylase activity by trichostatin A modulates gene expression during mouse embryogenesis without apparent toxicity. | 2001 | Cancer Res. | pmid:11245412 |
| Zhu WG et al. | DNA methyltransferase inhibition enhances apoptosis induced by histone deacetylase inhibitors. | 2001 | Cancer Res. | pmid:11245429 |
| Muth V et al. | Acetylation of TAF(I)68, a subunit of TIF-IB/SL1, activates RNA polymerase I transcription. | 2001 | EMBO J. | pmid:11250901 |
| Arthur JL et al. | Herpes simplex virus type 1 promoter activity during latency establishment, maintenance, and reactivation in primary dorsal root neurons in vitro. | 2001 | J. Virol. | pmid:11264377 |
| Ding BC et al. | Association of deletions and translocation of the reduced folate carrier gene with profound loss of gene expression in methotrexate-resistant K562 human erythroleukemia cells. | 2001 | Biochem. Pharmacol. | pmid:11266651 |
| Xu D et al. | Switch from Myc/Max to Mad1/Max binding and decrease in histone acetylation at the telomerase reverse transcriptase promoter during differentiation of HL60 cells. | 2001 | Proc. Natl. Acad. Sci. U.S.A. | pmid:11274400 |
| Seth KA and Majzoub JA | Repressor element silencing transcription factor/neuron-restrictive silencing factor (REST/NRSF) can act as an enhancer as well as a repressor of corticotropin-releasing hormone gene transcription. | 2001 | J. Biol. Chem. | pmid:11278361 |
| Matsuda E et al. | Targeting of Krüppel-associated box-containing zinc finger proteins to centromeric heterochromatin. Implication for the gene silencing mechanisms. | 2001 | J. Biol. Chem. | pmid:11278721 |
| Kim MS et al. | Histone deacetylases induce angiogenesis by negative regulation of tumor suppressor genes. | 2001 | Nat. Med. | pmid:11283670 |
| Jordan A et al. | The site of HIV-1 integration in the human genome determines basal transcriptional activity and response to Tat transactivation. | 2001 | EMBO J. | pmid:11285236 |
| Bachl J et al. | Increased transcription levels induce higher mutation rates in a hypermutating cell line. | 2001 | J. Immunol. | pmid:11290786 |
| Nair AR et al. | Paradoxical effects of trichostatin A: inhibition of NF-Y-associated histone acetyltransferase activity, phosphorylation of hGCN5 and downregulation of cyclin A and B1 mRNA. | 2001 | Cancer Lett. | pmid:11295287 |
| Vigushin DM et al. | Trichostatin A is a histone deacetylase inhibitor with potent antitumor activity against breast cancer in vivo. | 2001 | Clin. Cancer Res. | pmid:11309348 |
| Magdinier F and Wolffe AP | Selective association of the methyl-CpG binding protein MBD2 with the silent p14/p16 locus in human neoplasia. | 2001 | Proc. Natl. Acad. Sci. U.S.A. | pmid:11309512 |
| Grande A et al. | A functionally active RARalpha nuclear receptor is expressed in retinoic acid non responsive early myeloblastic cell lines. | 2001 | Cell Death Differ. | pmid:11313705 |
| Rashid SF et al. | Synergistic growth inhibition of prostate cancer cells by 1 alpha,25 Dihydroxyvitamin D(3) and its 19-nor-hexafluoride analogs in combination with either sodium butyrate or trichostatin A. | 2001 | Oncogene | pmid:11313934 |
| Wu Y et al. | Negative regulation of bcl-2 expression by p53 in hematopoietic cells. | 2001 | Oncogene | pmid:11313951 |
| Nakamura M et al. | Reduction of telomerase activity in human liver cancer cells by a histone deacetylase inhibitor. | 2001 | J. Cell. Physiol. | pmid:11319763 |
| Hatama S et al. | Reactivation of feline foamy virus from a chronically infected feline renal cell line by trichostatin A. | 2001 | Virology | pmid:11336556 |
| Viollet B et al. | Embryonic but not postnatal reexpression of hepatocyte nuclear factor 1alpha (HNF1alpha) can reactivate the silent phenylalanine hydroxylase gene in HNF1alpha-deficient hepatocytes. | 2001 | Mol. Cell. Biol. | pmid:11340160 |
| Greenberg VL et al. | Histone deacetylase inhibitors promote apoptosis and differential cell cycle arrest in anaplastic thyroid cancer cells. | 2001 | Thyroid | pmid:11349829 |
| Lea MA et al. | Induction of histone acetylation in mouse erythroleukemia cells by some organosulfur compounds including allyl isothiocyanate. | 2001 | Int. J. Cancer | pmid:11351296 |
| Segev H et al. | Expression patterns of histone deacetylases in bovine oocytes and early embryos, and the effect of their inhibition on embryo development. | 2001 | Zygote | pmid:11358320 |
| Archer SY et al. | p21 gene regulation during enterocyte differentiation. | 2001 | J. Surg. Res. | pmid:11368530 |
| Ma J et al. | Regulation of zygotic gene activation in the preimplantation mouse embryo: global activation and repression of gene expression. | 2001 | Biol. Reprod. | pmid:11369600 |
| Kosugi H et al. | In vivo effects of a histone deacetylase inhibitor, FK228, on human acute promyelocytic leukemia in NOD / Shi-scid/scid mice. | 2001 | Jpn. J. Cancer Res. | pmid:11376562 |
| Wang H et al. | Methylation of histone H4 at arginine 3 facilitating transcriptional activation by nuclear hormone receptor. | 2001 | Science | pmid:11387442 |
| Zelivianski S et al. | Multipathways for transdifferentiation of human prostate cancer cells into neuroendocrine-like phenotype. | 2001 | Biochim. Biophys. Acta | pmid:11389966 |
| Harada Y et al. | A hematopoietic-specific transmembrane protein, Art-1, is possibly regulated by AML1. | 2001 | Biochem. Biophys. Res. Commun. | pmid:11396961 |
| Klar AJ et al. | A histone deacetylation inhibitor and mutant promote colony-type switching of the human pathogen Candida albicans. | 2001 | Genetics | pmid:11404352 |
| Massa S et al. | 3-(4-aroyl-1H-pyrrol-2-yl)-N-hydroxy-2-propenamides, a new class of synthetic histone deacetylase inhibitors. | 2001 | J. Med. Chem. | pmid:11405644 |
| Setlow JK et al. | Evidence for gene silencing in Haemophilus influenzae. | 2001 | Mutat. Res. | pmid:11406170 |
| Singal R et al. | Cytosine methylation represses glutathione S-transferase P1 (GSTP1) gene expression in human prostate cancer cells. | 2001 | Cancer Res. | pmid:11406558 |
| Baur JA et al. | Telomere position effect in human cells. | 2001 | Science | pmid:11408657 |
| Della Ragione F et al. | Genes modulated by histone acetylation as new effectors of butyrate activity. | 2001 | FEBS Lett. | pmid:11423116 |
| Maës J et al. | Chromatin remodeling at the Ig loci prior to V(D)J recombination. | 2001 | J. Immunol. | pmid:11441093 |
| Huang X et al. | Nitric oxide (NO), methylation and TIMP-1 expression in BL6 melanoma cells transfected with MHC class I genes. | 2000 | Clin. Exp. Metastasis | pmid:11448064 |
| Takakura M et al. | Telomerase activation by histone deacetylase inhibitor in normal cells. | 2001 | Nucleic Acids Res. | pmid:11452025 |
| Ferraro M et al. | Involvement of histone H4 acetylation in the epigenetic inheritance of different activity states of maternally and paternally derived genomes in the mealybug Planococcus citri. | 2001 | Chromosoma | pmid:11453559 |
| Marianna P et al. | Valproic acid, trichostatin and their combination with hemin preferentially enhance gamma-globin gene expression in human erythroid liquid cultures. | 2001 | Haematologica | pmid:11454524 |
| Cho JH et al. | DNA methylation regulates placental lactogen I gene expression. | 2001 | Endocrinology | pmid:11459782 |
| Franco PJ et al. | The orphan nuclear receptor TR2 interacts directly with both class I and class II histone deacetylases. | 2001 | Mol. Endocrinol. | pmid:11463856 |
| Sutherland JE et al. | The histone deacetylase inhibitor trichostatin A reduces nickel-induced gene silencing in yeast and mammalian cells. | 2001 | Mutat. Res. | pmid:11470494 |
| Phiel CJ et al. | Histone deacetylase is a direct target of valproic acid, a potent anticonvulsant, mood stabilizer, and teratogen. | 2001 | J. Biol. Chem. | pmid:11473107 |
| Sundqvist A et al. | Functional knockout of the corepressor CtBP by the second exon of adenovirus E1a relieves repression of transcription. | 2001 | Exp. Cell Res. | pmid:11478854 |
| Jacob AL et al. | Acetylation of steroidogenic factor 1 protein regulates its transcriptional activity and recruits the coactivator GCN5. | 2001 | J. Biol. Chem. | pmid:11479297 |
| Bovenzi V and Momparler RL | Antineoplastic action of 5-aza-2'-deoxycytidine and histone deacetylase inhibitor and their effect on the expression of retinoic acid receptor beta and estrogen receptor alpha genes in breast carcinoma cells. | 2001 | Cancer Chemother. Pharmacol. | pmid:11488527 |
| Walker GE et al. | Butyrate, a histone deacetylase inhibitor, activates the human IGF binding protein-3 promoter in breast cancer cells: molecular mechanism involves an Sp1/Sp3 multiprotein complex. | 2001 | Endocrinology | pmid:11517158 |
| Jorgensen JS and Nilson JH | AR suppresses transcription of the alpha glycoprotein hormone subunit gene through protein-protein interactions with cJun and activation transcription factor 2. | 2001 | Mol. Endocrinol. | pmid:11518798 |
| Benjamin D and Jost JP | Reversal of methylation-mediated repression with short-chain fatty acids: evidence for an additional mechanism to histone deacetylation. | 2001 | Nucleic Acids Res. | pmid:11522830 |
| Amann JM et al. | ETO, a target of t(8;21) in acute leukemia, makes distinct contacts with multiple histone deacetylases and binds mSin3A through its oligomerization domain. | 2001 | Mol. Cell. Biol. | pmid:11533236 |
| Osborne A et al. | Histone deacetylase activity represses gamma interferon-inducible HLA-DR gene expression following the establishment of a DNase I-hypersensitive chromatin conformation. | 2001 | Mol. Cell. Biol. | pmid:11533238 |
| Plant KE et al. | Intergenic transcription in the human beta-globin gene cluster. | 2001 | Mol. Cell. Biol. | pmid:11533239 |
| Chen Lf W et al. | Duration of nuclear NF-kappaB action regulated by reversible acetylation. | 2001 | Science | pmid:11533489 |
| Vinatzer U et al. | The leukaemia-associated transcription factors EVI-1 and MDS1/EVI1 repress transcription and interact with histone deacetylase. | 2001 | Br. J. Haematol. | pmid:11552981 |
| Sekimata M et al. | Involvement of a novel zinc finger protein, MIZF, in transcriptional repression by interacting with a methyl-CpG-binding protein, MBD2. | 2001 | J. Biol. Chem. | pmid:11553631 |
| Deltour S et al. | Characterization of HRG22, a human homologue of the putative tumor suppressor gene HIC1. | 2001 | Biochem. Biophys. Res. Commun. | pmid:11554746 |
| Kiela PR et al. | Regulation of the rat NHE3 gene promoter by sodium butyrate. | 2001 | Am. J. Physiol. Gastrointest. Liver Physiol. | pmid:11557515 |
| Jung M | Inhibitors of histone deacetylase as new anticancer agents. | 2001 | Curr. Med. Chem. | pmid:11562279 |