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ISX-9 (Isoxazole 9) Inducerare av neural stamcellsdifferentiering

Name: ISX-9 (Isoxazole 9)
Brand: Selleck Chemicals
SKU: S7914
Rating: 5 (8 reviews)

Kat.nr.: S7914

Isoxazole 9 (Isx-9) är en syntetisk promotor för vuxen neurogenes genom att utlösa neuronal differentiering av neurala stam/progenitorceller (NSPC) hos vuxna. Isoxazole 9 (Isx-9) aktiverar flera signalvägar, inklusive TGF-β-inducerad epitelial-mesenkymal övergång (EMT)-signalering samt kanonisk och icke-kanonisk Wnt-signalering vid olika stadier av hjärtdifferentiering.

ISX-9 (Isoxazole 9) Aktivator Chemical Structure

Kemisk struktur

Molekylvikt: 234.27

Hoppa till

Kvalitetskontroll (Quality Control)

Batch: Renhet: 99.87%

99.87

Relaterade mål	JAK TGF-beta/Smad Wnt/beta-catenin ERK GSK-3 ROCK Hedgehog/Smoothened PKA Secretase STAT
Övrigt Inhibitorer	YAP-TEAD Inhibitor 1 (Peptide 17) L-Buthionine-(S,R)-sulfoximine (L-BSO) PF-3644022 WAY-641966 WAY-320461

Cellodling, behandling & arbetskoncentration
(Cell Culture, Treatment & Working Concentration)

Cellinjer	Analystyp	Koncentration	Inkubationstid	Aktivitetsbeskrivning	PMID
HCN	Function assay			Induction of NMDA receptor-mediated Ca2+ influx in rat HCN cells in presence of NMDA receptor antagonist MK801	18552832
HCN	Function assay	5 uM		Induction of L-type calcium channel/NMDA receptor-mediated Ca2+ influx in rat HCN cells at 5 uM by Fura-2 imaging analysis in presence of multiple of inhibitors	18552832
HCN	Function assay	50 uM	3 hrs	Induction of NMDA receptor-mediated neuroD gene expression in rat HCN cells at 50 uM after 3 hrs by RT-PCR analysis in presence of NMDA receptor antagonist MK801	18552832
HCN	Function assay	25 uM	4 days	Inhibition of gliogenesis differentiation in rat HCN cells at 25 uM after 4 days	18552832
HCN	Function assay	5 uM		Induction of L-type calcium channel/NMDA receptor-mediated Ca2+ influx in rat HCN cells at 5 uM by Fura-2 imaging analysis	18552832
HCN	Function assay	5 uM		Induction of NMDA receptor-mediated Ca2+ influx in rat HCN cells at 5 uM by Fura-2 imaging analysis in presence of NMDA receptor antagonist MK801	18552832
HCN	Function assay	50 uM	3 hrs	Induction of L-type calcium channel/NMDA receptor-mediated neuroD gene expression in rat HCN cells at 50 uM after 3 hrs by RT-PCR analysis in presence of multiple inhibitors	18552832
HCN	Function assay			Induction of L-type calcium channel/NMDA receptor-mediated Ca2+ influx in rat HCN cells	18552832
HCN	Function assay			Induction of L-type calcium channel/NMDA receptor-mediated Ca2+ influx in rat HCN cells in presence multiple inhibitors	18552832
HCN	Function assay	50 uM	24 hrs	Induction of NMDA receptor-mediated neuroD gene expression in rat HCN cells at 50 uM after 24 hrs by RT-PCR analysis in presence of NMDA receptor antagonist MK801	18552832
HCN	Function assay	50 uM	24 hrs	Induction of NMDA receptor-mediated neuroD gene expression in rat HCN cells at 50 uM after 24 hrs by RT-PCR analysis in presence of NMDA receptor antagonist nifedipine	18552832
HCN	Function assay	50 uM	24 hrs	Induction of L-type calcium channel/NMDA receptor-mediated neuroD gene expression in rat HCN cells at 50 uM after 24 hrs by RT-PCR analysis in presence of multiple inhibitors	18552832
HCN	Function assay	8 to 64 uM	9 hrs	Induction of neurogenesis in undifferentiated rat HCN cells assessed as MAP2AB protein level at 8 to 64 uM after 9 hrs by protein blotting analysis	18552832
HCN	Function assay			Induction of HDAC5 translocation in cytoplasm of rat HCN cells assessed as phosphorylated HDAC5 accumulation	18552832
HCN	Function assay			Induction of CAMK-mediated MREx3 activity in rat HCN cells by luciferase reporter gene assay in presence of 2.5 uM potassium channel inhibitor KN92	18552832
HCN	Function assay	8 to 64 uM	9 hrs	Induction of neurogenesis in undifferentiated rat HCN cells assessed as GlR2/3 protein level at 8 to 64 uM after 9 hrs by protein blotting analysis	18552832
HCN	Function assay		6 hrs	Induction of HDAC5 phosphorylation in rat HCN cells after 6 hrs	18552832
HCN	Function assay		24 hrs	Induction of HDAC5 phosphorylation in rat HCN cells after 24 hrs	18552832
HCN	Function assay			Induction of HDAC5 translocation in nucleus of rat HCN cells assessed as phosphorylated HDAC5 accumulation	18552832
HCN	Function assay	5 uM		Induction of HDAC5 translocation in nucleus of rat HCN cells assessed as GFP-HDAC5 S258A S498A mutant fusion protein accumulation at 5 uM by fluorescence assay	18552832
HCN	Function assay	50 uM	3 hrs	Induction of NMDA receptor-mediated neuroD gene expression in rat HCN cells at 50 uM after 3 hrs by RT-PCR analysis in presence of NMDA receptor antagonist nifedipine	18552832
HCN	Function assay	20 uM		Induction of HDAC5 translocation in nucleus of rat HCN cells assessed as GFP-HDAC5 fusion protein accumulation at 20 uM by fluorescence assay	18552832
HCN	Function assay			Induction of CAMK-mediated MREx3 activity in rat HCN cells by luciferase reporter gene assay in presence of 200 nM PKC inhibitor Go6976	18552832
HCN	Function assay		24 hrs	Induction of L-type calcium channel-mediated neuroD gene expression in rat HCN cells after 24 hrs by luciferase reporter gene assay in presence of multiple inhibitors	18552832
HCN	Function assay		24 hrs	Induction of L-type calcium channel-mediated neuroD gene expression in rat HCN cells after 24 hrs by luciferase reporter gene assay in presence of NMDA receptor antagonist MK801	18552832
HCN	Function assay		24 hrs	Induction of L-type calcium channel-mediated neuroD gene expression in rat HCN cells after 24 hrs by luciferase reporter gene assay in presence of NMDA receptor antagonist nifedipine	18552832
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Kemisk information, lagring & stabilitet (Chemical Information, Storage & Stability)

Molekylvikt	234.27	Formel	C₁₁H₁₀N₂O₂S	Lagring (från mottagningsdatumet)	3 år-20°Cpulver
CAS-nr	832115-62-5	Ladda ner SDF		Lagring av stamlösningar	1 år-80°Ci lösningsmedel 1 månad-20°Ci lösningsmedel
Synonymer	N/A			Smiles	C1CC1NC(=O)C2=NOC(=C2)C3=CC=CS3

Löslighet (Solubility)

In vitro
Batch:

DMSO : 47 mg/mL (200.62 mM)
(Fuktkontaminerad DMSO kan minska lösligheten. Använd färk, vattenfri DMSO.)

Ethanol : 12 mg/mL

Water : Insoluble

Molaritetsräknare

Massa	Koncentration	Volym	Molekylvikt
=	×	×

Utspädningsräknare Molekylviktsräknare

In vivo Batch:
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Clear solution	5%DMSO 1 55%PEG300 2 40%ddH2O Validerad av Selleck-laboratorier. Om du behöver justeringar av denna formulering, kontakta vårt säljteam för skräddarsydd testning.	10.000mg/ml (42.69mM)	Taking the 1 mL working solution as an example, add 50 μL of 200 mg/ml clarified DMSO stock solution to 550 μL of PEG 300, mix evenly to clarify it; then continue to add 400 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.

In vivo-formuleringsräknare (Klar lösning)

Steg 1: Ange information nedan (Rekommenderas: Ett extra djur för att ta hänsyn till förluster under experimentet)

Dosering: mg/kg Djurens medelvikt: g Doseringsvolym per djur:μL Antal djur:

Steg 2: Ange in vivo-formuleringen (Detta är endast räknaren, inte formuleringen. Vänligen kontakta oss först om det inte finns någon in vivo-formulering i löslighetsavsnittet.)

% DMSO + % + % Tween 80 + % ddH₂O

%DMSO+ %

Beräkningsresultat:

Arbetskoncentration: mg/ml;

Metod för att bereda DMSO-stamlösning: mg substans förlöst i μL DMSO ( Stamlösningskoncentration mg/mL, Vänligen kontakta oss först om koncentrationen överskrider DMSO-lösligheten för denna batch av substansen. )

Metod för att bereda in vivo-formulering: Ta μL DMSO stamlösning, tillsätt sedanμL PEG300, blanda och klarna, tillsätt sedanμL Tween 80, blanda och klarna, tillsätt sedan μL ddH₂O, blanda och klarna.

Metod för att bereda in vivo-formulering: Ta μL DMSO stamlösning, tillsätt sedan μL Majsolja, blanda och klarna.

Obs: 1. Se till att vätskan är klar innan du tillsätter nästa lösningsmedel.
2. Se till att tillsätta lösningsmedlet/lösningsmedlen i ordning. Du måste se till att lösningen som erhålls i föregående tillsats är en klar lösning innan du fortsätter att tillsätta nästa lösningsmedel. Fysiska metoder som vortex, ultraljud eller varmt vattenbad kan användas för att underlätta upplösningen.

Verkningsmekanism (Mechanism of Action)

In vitro	Isoxazole 9 (ISX-9) increases cell number and promotes cell differentiation in NSPCs, whereas it induces cell damage in OPCs. In outgrowth EPCs, this compound decreases tube formation without effect on early EPCs.
In vivo	In mice, isoxazole 9 (ISX-9) (20 mg/kg, i.p.) crosses the BBB and increases proliferation of neuroblasts and neurogenesis via Mef2-specific mechanisms in the hippocampal SGZ. This compound also increases differentiation and dendritic complexity of immature neurons and improves memory. In MWM, it improves spatial memory.
Referenser	[1] https://pubmed.ncbi.nlm.nih.gov/26407349/ [2] https://pubmed.ncbi.nlm.nih.gov/22542682/

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