Page last updated: 2024-11-01

o(6)-benzylguanine and Disease Exacerbation

o(6)-benzylguanine has been researched along with Disease Exacerbation in 2 studies

O(6)-benzylguanine: a suicide inhibitor of O(6)-methylguanine-DNA methyltransferase activity

Research Excerpts

ExcerptRelevanceReference
"1,3-Bis(2-chloroethyl)-1-nitrosourea (BCNU) induces DNA damage via a chloroethyl adduct at the O(6) position of guanine, which can be repaired by O(6)-alkylguanine DNA alkyltransferase (AGT) expressed in melanoma."9.11Phase II trial of the O6-alkylguanine DNA alkyltransferase inhibitor O6-benzylguanine and 1,3-bis(2-chloroethyl)-1-nitrosourea in advanced melanoma. ( Dolan, E; Gajewski, TF; Gerson, SL; Lin, S; Liu, L; Sosman, J; Vokes, EE, 2005)
"1,3-Bis(2-chloroethyl)-1-nitrosourea (BCNU) induces DNA damage via a chloroethyl adduct at the O(6) position of guanine, which can be repaired by O(6)-alkylguanine DNA alkyltransferase (AGT) expressed in melanoma."5.11Phase II trial of the O6-alkylguanine DNA alkyltransferase inhibitor O6-benzylguanine and 1,3-bis(2-chloroethyl)-1-nitrosourea in advanced melanoma. ( Dolan, E; Gajewski, TF; Gerson, SL; Lin, S; Liu, L; Sosman, J; Vokes, EE, 2005)

Research

Studies (2)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's0 (0.00)18.2507
2000's2 (100.00)29.6817
2010's0 (0.00)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Quinn, JA1
Desjardins, A1
Weingart, J1
Brem, H1
Dolan, ME1
Delaney, SM1
Vredenburgh, J1
Rich, J1
Friedman, AH1
Reardon, DA1
Sampson, JH1
Pegg, AE1
Moschel, RC1
Birch, R1
McLendon, RE1
Provenzale, JM1
Gururangan, S1
Dancey, JE1
Maxwell, J1
Tourt-Uhlig, S1
Herndon, JE1
Bigner, DD1
Friedman, HS1
Gajewski, TF1
Sosman, J1
Gerson, SL1
Liu, L1
Dolan, E1
Lin, S1
Vokes, EE1

Clinical Trials (1)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
Phase I Trial of Temodar Plus O6-Benzylguanine (O6-BG) (NSC 637037) in the Treatment of Patients With Newly Diagnosed (Part 1) or Recurrent/Progressive (Parts 1 and 2) Cerebral Anaplastic Gliomas[NCT00006474]Phase 10 participants Interventional2001-03-31Completed
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Trials

2 trials available for o(6)-benzylguanine and Disease Exacerbation

ArticleYear
Phase I trial of temozolomide plus O6-benzylguanine for patients with recurrent or progressive malignant glioma.
    Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 2005, Oct-01, Volume: 23, Issue:28

    Topics: Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Brain Neoplasms; Dacarbazine; Disease P

2005
Phase II trial of the O6-alkylguanine DNA alkyltransferase inhibitor O6-benzylguanine and 1,3-bis(2-chloroethyl)-1-nitrosourea in advanced melanoma.
    Clinical cancer research : an official journal of the American Association for Cancer Research, 2005, Nov-01, Volume: 11, Issue:21

    Topics: Adult; Aged; Aged, 80 and over; Antineoplastic Agents; Antineoplastic Agents, Alkylating; Antineopla

2005