Results 1 to 10 of about 92,873 (239)

Plumbagin Enhanced Inhibitory Effect of Temozolomide on Migration and Invasion of Human Glioma U251 Cells Through E-cadherin

open access: yesZhongliu Fangzhi Yanjiu, 2021
Objective To investigate the inhibitory effect and mechanism of temozolomide on migration and invasion of U251 human glioma cells enhanced by plumbagin.
CAI Wei   +5 more
doaj   +1 more source

Identification and verification of the temozolomide resistance feature gene DACH1 in gliomas

open access: yesFrontiers in Oncology, 2023
IntroductionThe most important chemotherapy treatment for glioma patients is temozolomide. However, the development of drug resistance severely restricts the use of temozolomide.
Qiang Gu   +7 more
doaj   +1 more source

Thermodynamic properties of temozolomide in crystalline and gaseous aggregate states

open access: yesЖурнал Белорусского государственного университета: Химия, 2022
Temozolomide (4-methyl-5-oxo-2,3,4,6,8-pentazabicyclo[4,3,0]nona-2,7,9-triene-9-carboxamide) is an active component of antitumor immunosuppressive alkylating drugs, and it used largely for the treatment of various types of malignant tumors, including ...
Yana N. Yurkshtovich, Andrey V. Blokhin
doaj   +1 more source

Temozolomide (Temodar) [PDF]

open access: yesAmerican Journal of Neuroradiology, 2010
Temozolomide, an oral alkylating agent, is a commonly used medicine in the treatment of anaplastic astrocytoma and glioblastoma multiforme. This paper will present the mechanism of action as well as the clinical role for this chemotherapeutic drug.
J R, Wesolowski   +2 more
openaire   +2 more sources

Salvage temozolomide for prior temozolomide responders [PDF]

open access: yesCancer, 2005
AbstractBACKGROUNDTemozolomide (TMZ) often is used as adjuvant or first‐line therapy for patients with glioma. Because of potential hematologic complications, it usually is discontinued after 12–18 cycles, even in responders. Subsequent salvage therapies are reported to have limited efficacy at the time of disease recurrence.
Enrico, Franceschi   +5 more
openaire   +2 more sources

Theoretical study of interaction between temozolomide anticancer drug and hydroxyethyl carboxymethyl cellulose nanocarriers for targeted drug delivery by DFT quantum mechanical calculation

open access: yesBMC Chemistry, 2023
In this article for the first time the quantum calculations of 3-methyl-4-oxoimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide (Temozolomide) in HCM-Cellulose Substrate are evaluated using the B3LYP/6-31G level of theory.
Masoumeh Shahi, Fatemeh Azarakhshi
doaj   +1 more source

Acute toxicity of temozolomide for the treatment of anaplastic astrocytoma: A case report

open access: yesGlioma, 2021
Temozolomide is an orally administered chemotherapeutic drug that has become a standard treatment for malignant gliomas. Severe toxicity of temozolomide is rare, especially shortly after administration. We report a 37-year-old male patient diagnosed with
Yunni Diansari   +2 more
doaj   +1 more source

XPA Enhances Temozolomide Resistance of Glioblastoma Cells by Promoting Nucleotide Excision Repair

open access: yesCell Transplantation, 2022
Glioblastoma is the most frequent, as well as aggressive kind of high-grade malignant glioma. Chemoresistance is posing a significant clinical barrier to the efficacy of temozolomide-based glioblastoma treatment.
Weimin Dai   +4 more
doaj   +1 more source

A Strategy for Imidazotetrazine Prodrugs with Anti-cancer Activity Independent of MGMT and MMR [PDF]

open access: yes, 2012
The imidazotetrazine ring is an acid-stable precursor and prodrug of highly-reactive alkyl diazonium ions. We have shown that this reactivity can be managed productively in an aqueous system for the generation of aziridinium ions with 96% efficiency. The
Garelnabi, EAE   +7 more
core   +1 more source

Should CD4 Levels be Monitored in a Patient on Temozolomide?

open access: yesEuropean Journal of Case Reports in Internal Medicine, 2021
Introduction: Temozolomide is an alkylating agent, indicated in the treatment of refractory anaplastic astrocytoma and newly diagnosed glioblastoma. We describe a case of Salmonella typhimurium bacteraemia associated with septic arthritis in the setting ...
Sriram Gonakoti, Luis Parra-Rodriguez
doaj   +1 more source

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