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Cat.nr.: S2057
Chemische structuur
| Gerelateerde doelwitten | HDAC PARP ATM/ATR DNA-PK WRN DNA/RNA Synthesis Topoisomerase PPAR Sirtuin Casein Kinase |
|---|---|
| Overig Alkylating Agent Inhibitoren | Berberine (Umbellatine) MNNG (1-Methyl-3-nitro-1-nitrosoguanidine) |
| Cellijnen | Assaytype | Concentratie | Incubatietijd | Formulering | Activiteitsbeschrijving | PMID |
|---|---|---|---|---|---|---|
| HL60 cells | Cytotoxicity assay | Cytotoxicity against human HL60 cells by MTT assay, IC50=8.79 μM | 20850303 | |||
| BALB/c 3T3 cells | Cytotoxicity assay | In vitro cytotoxicity was evaluated in mouse embryo BALB/c 3T3 cells, IC50=37.6 μM | 9873412 | |||
| BALB/c 3T3 | Cytotoxicity assay | In vitro cytotoxicity against BALB/c 3T3 cells, IC50 = 37.6 μM. | 7877150 | |||
| T-cells | Immunosuppressive assay | 100 mg/kg | 8 days | Immunosuppressive activity against MAV-1 infected BALB/c mouse assessed as T cells suppression at 100 mg/kg, ip treated 8 days before infection for 4 weeks measured 14 days post infection by flow cytometry | 18268085 | |
| B-cells | Immunosuppressive assay | 100 mg/kg | 8 days | Immunosuppressive activity against MAV-1 infected BALB/c mouse assessed as B cells suppression at 100 mg/kg, ip treated 8 days before infection for 4 weeks measured 14 days post infection by flow cytometry | 18268085 | |
| U87 MG | Antitumor assay | 80 mg/kg | Antitumor activity in human U87 MG cells xenografted mouse at 80 mg/kg, iv administered in Q2D x 5 schedule | 18450456 | ||
| MX1 | Antitumor assay | 120 mg/kg | up to 3 weeks | Antitumor activity against human MX1 cells xenografted in nude mouse adjuvant model assessed as increase in mouse survival time at 120 mg/kg, po BID measured up to 3 weeks | 20726512 | |
| U87MG | Anticancer assay | 80 mg/kg | 6 days | Anticancer activity against human U87MG cells xenografted in athymic mouse assessed as tumor suppression at 80 mg/kg, iv Q2D for 6 days | 21106377 | |
| NCI-H522 | Antitumor assay | 50 mg/kg | 28 days | Antitumor activity against human NCI-H522 cells xenografted in Balb/c nude mouse assessed as tumor growth inhibition at 50 mg/kg, ig administered once daily for 28 days relative to control | 28092860 | |
| U2932 | Antitumor assay | 50 mg/kg | 5 consecutive days | Antitumor activity against human U2932 cells xenografted in SCID mouse assessed as reduction in tumor burden at 50 mg/kg, ip administered for 5 consecutive days measured up to day 40 post cell injection | 28605593 | |
| MDA-MB-231 | Cytotoxicity assay | 48 hr | Cytotoxicity against Homo sapiens (human) MDA-MB-231 cells after 48 hr by MTT assay, IC50 = 0.09 μM. | ChEMBL | ||
| K562 | Cytotoxicity assay | 48 hr | Cytotoxicity against Homo sapiens (human) K562 cells after 48 hr by MTT assay, IC50 = 0.15 μM. | ChEMBL | ||
| K562 | Antiproliferative assay | 48 hr | Antiproliferative activity against Homo sapiens (human) K562 cells after 48 hr by MTT assay, IC50 = 0.153 μM. | ChEMBL | ||
| MCF7 | Cytotoxicity assay | 48 hr | Cytotoxicity against Homo sapiens (human) MCF7 cells after 48 hr by SRB assay, IC50 = 10 mM. | 19372630 | ||
| HepG2 | Cytotoxicity assay | 48 hr | Cytotoxicity against Homo sapiens (human) HepG2 cells after 48 hr by MTT assay, IC50 = 0.24 μM. | ChEMBL | ||
| Klik om meer experimentele gegevens over cellijnen te bekijken | ||||||
| Molecuulgewicht | 279.1 | Formule | C7H15Cl2N2O2P.H2O |
Opslag (vanaf de datum van ontvangst) | |
|---|---|---|---|---|---|
| CAS-nr. | 6055-19-2 | SDF downloaden | Opslag van stamoplossingen |
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| Synoniemen | NSC-26271 Monohydrate | Smiles | C1CNP(=O)(OC1)N(CCCl)CCCl.O | ||
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In vitro |
DMSO
: 55 mg/mL
(197.06 mM)
Water : 55 mg/mL Ethanol : 55 mg/mL |
|
In vivo |
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Stap 1: Voer onderstaande informatie in (Aanbevolen: een extra dier om rekening te houden met verlies tijdens het experiment)
Stap 2: Voer de in vivo formulering in (Dit is alleen de calculator, geen formulering. Neem eerst contact met ons op als er geen in vivo formulering is in de sectie oplosbaarheid.)
Berekeningsresultaten:
Werkconcentratie: mg/ml;
Methode voor het bereiden van DMSO-moedervloeistof: mg geneesmiddel vooropgelost in μL DMSO ( Concentratie moedervloeistof mg/mL, Neem eerst contact met ons op als de concentratie de DMSO-oplosbaarheid van de batch van het geneesmiddel overschrijdt. )
Methode voor het bereiden van in vivo formulering: Neem μL DMSO moedervloeistof, voeg daarna toeμL PEG300, mengen en verhelderen, daarna toevoegenμL Tween 80, mengen en verhelderen, daarna toevoegen μL ddH2O, mengen en verhelderen.
Methode voor het bereiden van in vivo formulering: Neem μL DMSO moedervloeistof, voeg daarna toe μL Maïsolie, mengen en verhelderen.
Opmerking: 1. Zorg ervoor dat de vloeistof helder is voordat u het volgende oplosmiddel toevoegt.
2. Zorg ervoor dat u het/de oplosmiddel(en) in de juiste volgorde toevoegt. U moet ervoor zorgen dat de verkregen oplossing, bij de vorige toevoeging, een heldere oplossing is voordat u verdergaat met het toevoegen van het volgende oplosmiddel. Fysieke methoden zoals vortexen, ultrasoon of een warmwaterbad kunnen worden gebruikt om het oplossen te bevorderen.
| In vitro |
Cyclophosphamide (CY) is a chemotherapeutic agent with a dose-dependent, bimodal effect on the immune system. Cyclophosphamide treatment enhances apoptosis and decreases homeostatic proliferation of regulatory T cells. Cyclophosphamide downregulates the expression of GITR and FoxP3, which are involved in the suppressive activity of T(REGs). Cyclophosphamide increases CYP3A4, CYP2C8, and CYP2C9 protein levels in primary human hepatocyte cultures, which thereby enhances their own rates of 4-hydroxylation in the cultured hepatocytes. Cyclophosphamide has produced mutations in base-pair substituting strains of Salmonella tryphimurium in the presence of metabolic activation, but it has been shown to be negative in the E. coli chromotest. Cyclophosphamide has been shown to produce gene mutations, chromosome aberrations, micronuclei and sister chromatid exchanges in a variety of cultured cells in the presence of metabolic activation as well as sister chromatid exchanges without metabolic activation. |
|---|---|
| In vivo |
Cyclophosphamide has also produced chromosome damage and micronuclei in rats, mice and Chinese hamsters, and gene mutations in the mouse spot test and in the transgenic lacZ construct of Muta Mouse. Cyclophosphamide, when given in a defined sequence with a GM-CSF-secreting, neu-expressing whole-cell vaccine, enhances the vaccine's potential to delay tumor growth in neu transgenic mice. Cyclophosphamide mediates its effects by enhancing the efficacy of the vaccine rather than via a direct cytolytic effect on cancer cells. |
Referenties |
|
| Methoden | Biomarkers | Afbeeldingen | PMID |
|---|---|---|---|
| Western blot | PTEN / pAkt / Caspase 3 / GAPDH Caspase 3 / Cleaved-Caspase 3 / Cleaved-PARP / Tubulin Nuclear AIF / Cytosolic AIF / TBP / GAPDH LC3B I / LC3B II / GAPDH |
|
23874108 |
| Growth inhibition assay | Cell Viability Tumor Volume Tumor Volume |
|
31429028 |
| IHC | tumor cell invasion TUNEL / Caspase 3 PTEN / pAkt / PCNA ovary of mice Caspase-3 |
|
23874108 |
| Immunofluorescence | pAKT / pERK Ki-67 / UPK3 / KRT5 / pERK Ki-67 / KRT14 / KRT5 autophagy levels |
|
31654636 |
(gegevens van https://clinicaltrials.gov, bijgewerkt op 2024-05-22)
| NCT-nummer | Werving | Aandoeningen | Sponsor/medewerkers | Startdatum | Fasen |
|---|---|---|---|---|---|
| NCT06186700 | Active not recruiting | Breast Cancer Female |
Mansoura University |
December 25 2023 | Phase 2 |
| NCT06085742 | Recruiting | Breast Cancer |
University of Illinois at Chicago |
November 22 2023 | Phase 2 |
| NCT05800041 | Not yet recruiting | Gout Tophus |
RenJi Hospital|Westlake Therapeutics |
April 10 2023 | Early Phase 1 |
Vraag 1:
Why does it show no activity in vitro assays?
Antwoord:
The activity of this compound in vitro is controversial and has not been fully determined. It is a prodrug and may need Cytochrome P450 to convert it to the active form: 4-hydroxy cyclophosphamide. It is widely used in vivo, if you are going to use it in vitro, you may need to supplement Cytochrome P450 exogenously.