General Information of Drug Transporter (DT)
DT ID DTD0281 Transporter Info
Gene Name SLC32A1
Transporter Name Vesicular inhibitory amino acid transporter
Gene ID
140679
UniProt ID
Q9H598
Exogenous factors (drugs, dietary constituents, etc.) Modulation of This DT (EGM)

Mycotoxins

  aflatoxin B2

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

aflatoxin B2 results in increased methylation of SLC32A1 polyA tail [11]

Regulation Mechanism

Transcription Factor Info

Carcinogen

  Arsenic

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

Arsenic affects the methylation of SLC32A1 gene [12]

Regulation Mechanism

Transcription Factor Info

Approved Drug

  Tretinoin

           2 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

Tretinoin inhibits the expression of SLC32A1 [2]

  Valproic Acid

           3 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

Valproic Acid inhibits the expression of SLC32A1 [2]

Drug in Phase 1 Trial

  Trichostatin A

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

Trichostatin A increases the expression of SLC32A1 [4]

  Sodium arsenite

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

Sodium arsenite increases the expression of SLC32A1 [5]

Investigative Drug

  DQlIdElW

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

DQlIdElW inhibits the activity of SLC32A1 (Ki = 828 +/- 252 microM) [1]

  Quinoline-2,4-dicarboxylic acids

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

Quinoline-2,4-dicarboxylic acids inhibits the activity of SLC32A1 [1]

Natural Product

  Tobacco Smoke Pollution

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

Tobacco Smoke Pollution inhibits the expression of SLC32A1 [8]

Health and Environmental Toxicant

  1-methyl-4-phenylpyridinium

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

1-methyl-4-phenylpyridinium increases the expression of SLC32A1 [3]

  Butyraldehyde

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

Butyraldehyde increases the expression of SLC32A1 [6]

  Lead

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

Lead affects the expression of SLC32A1 [7]

Chemical Compound

  DT Modulation1

Tretinoin results in increased expression of SLC32A1 mRNA [14]

Regulation Mechanism

Transcription Factor Info

  DT Modulation1

Valproic Acid affects the expression of SLC32A1 mRNA [15]

Regulation Mechanism

Transcription Factor Info

  DT Modulation2

Valproic Acid results in increased expression of SLC32A1 mRNA [4]

Regulation Mechanism

Transcription Factor Info

  Pentanal

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

Pentanal increases the expression of SLC32A1 [6]

  1-Methyl-4-phenylpyridinium

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

1-Methyl-4-phenylpyridinium results in increased expression of SLC32A1 mRNA [3]

Regulation Mechanism

Transcription Factor Info

  2-palmitoylglycerol

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

2-palmitoylglycerol results in increased expression of SLC32A1 mRNA [9]

Regulation Mechanism

Transcription Factor Info

  4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1H-imidazol-2-yl)benzamide

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

NOG protein co-treated with Phenylmercuric Acetate co-treated with dorsomorphin co-treated with 4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1H-imidazol-2-yl)benzamide results in decreased expression of SLC32A1 mRNA [10]

Regulation Mechanism

Transcription Factor Info

  Benzo(a)pyrene

           3 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

Benzo(a)pyrene results in increased methylation of SLC32A1 3' UTR [13]

Regulation Mechanism

Transcription Factor Info

  DT Modulation2

Benzo(a)pyrene results in increased methylation of SLC32A1 exon [13]

Regulation Mechanism

Transcription Factor Info

  DT Modulation3

Benzo(a)pyrene results in increased methylation of SLC32A1 promoter [13]

Regulation Mechanism

Transcription Factor Info

  butyraldehyde

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

butyraldehyde results in increased expression of SLC32A1 mRNA [6]

Regulation Mechanism

Transcription Factor Info

  dorsomorphin

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

NOG protein co-treated with Phenylmercuric Acetate co-treated with dorsomorphin co-treated with 4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1H-imidazol-2-yl)benzamide results in decreased expression of SLC32A1 mRNA [10]

Regulation Mechanism

Transcription Factor Info

  pentanal

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

pentanal results in increased expression of SLC32A1 mRNA [6]

Regulation Mechanism

Transcription Factor Info

  Phenylmercuric Acetate

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

NOG protein co-treated with Phenylmercuric Acetate co-treated with dorsomorphin co-treated with 4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1H-imidazol-2-yl)benzamide results in decreased expression of SLC32A1 mRNA [10]

Regulation Mechanism

Transcription Factor Info

  sodium arsenite

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

sodium arsenite results in increased expression of SLC32A1 mRNA [5]

Regulation Mechanism

Transcription Factor Info

  trichostatin A

           1 DT Activity Modulations Related to This Exogenous Factor Click to Show/Hide the Full List

  DT Modulation1

trichostatin A results in increased expression of SLC32A1 mRNA [4]

Regulation Mechanism

Transcription Factor Info
References
1 Tetrapeptide inhibitors of the glutamate vesicular transporter (VGLUT). Bioorg Med Chem Lett. 2007 Sep 15;17(18):5125-8.
2 Neuronal and cardiac toxicity of pharmacological compounds identified through transcriptomic analysis of human pluripotent stem cell-derived embryoid bodies. Toxicol Appl Pharmacol. 2021 Dec 15;433:115792.
3 Transcriptional and metabolic adaptation of human neurons to the mitochondrial toxicant MPP(+). Cell Death Dis. 2014 May 8;5(5):e1222.
4 From transient transcriptome responses to disturbed neurodevelopment: role of histone acetylation and methylation as epigenetic switch between reversible and irreversible drug effects. Arch Toxicol. 2014 Jul;88(7):1451-68.
5 Inorganic Arsenic-induced cellular transformation is coupled with genome wide changes in chromatin structure, transcriptome and splicing patterns. BMC Genomics. 2015 Mar 19;16(1):212.
6 Integrated analysis of microRNA and mRNA expression profiles highlights aldehyde-induced inflammatory responses in cells relevant for lung toxicity. Toxicology. 2015 Aug 6;334:111-21.
7 RNA-Seq of Human Neural Progenitor Cells Exposed to Lead (Pb) Reveals Transcriptome Dynamics, Splicing Alterations and Disease Risk Associations. Toxicol Sci. 2017 Sep 1;159(1):251-265.
8 Integration of transcriptome analysis with pathophysiological endpoints to evaluate cigarette smoke toxicity in an in vitro human airway tissue model. Arch Toxicol. 2021 May;95(5):1739-1761.
9 Direct effect of 2-palmitoyl glycerol on promotion of gamma aminobutyric acid synthesis in normal human fetal-derived astrocytes. FEBS Open Bio. 2023;13(7):1320-1332.
10 Definition of transcriptome-based indices for quantitative characterization of chemically disturbed stem cell development: introduction of the STOP-Toxukn and STOP-Toxukk tests. Arch Toxicol. 2017 Feb;91(2):839-864.
11 Effect of aflatoxin B(1), benzo[a]pyrene, and methapyrilene on transcriptomic and epigenetic alterations in human liver HepaRG cells. Food Chem Toxicol. 2018;121:214-223.
12 Prenatal arsenic exposure and the epigenome: identifying sites of 5-methylcytosine alterations that predict functional changes in gene expression in newborn cord blood and subsequent birth outcomes. Toxicol Sci. 2015 Jan;143(1):97-106.
13 Air pollution and DNA methylation alterations in lung cancer: A systematic and comparative study. Oncotarget. 2017;8(1):1369-1391.
14 Phenotypic characterization of retinoic acid differentiated SH-SY5Y cells by transcriptional profiling. PLoS One. 2013 May 28;8(5):e63862.
15 Gene Expression Regulation and Pathway Analysis After Valproic Acid and Carbamazepine Exposure in a Human Embryonic Stem Cell-Based Neurodevelopmental Toxicity Assay. Toxicol Sci. 2015 Aug;146(2):311-20.

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