Gemcitabine: Mechanism of Action and Resistance

AM Bergman, GJ Peters - Deoxynucleoside Analogs in Cancer Therapy, 2006 - Springer
Abstract Gemcitabine (2′, 2′-difluorodeoxycytidine, Gemzar®) is a deoxycytidine analog
with pronounced antitumor activity against a variety of solid tumors, such as non-small cell …

Gemcitabine: a critical nucleoside for cancer therapy

DS Gesto, N MFSA Cerqueira… - Current medicinal …, 2012 - ingentaconnect.com
Gemcitabine (dFdC, 2', 2'-difluorodeoxycytidine) is a deoxycytidine nucleoside analogue of
deoxycytidine in which two fluorine atoms have been inserted into the deoxyribose ring. Like …

Gemcitabine: a review of its pharmacology and clinical potential in non-small cell lung cancer and pancreatic cancer

S Noble, KL Goa - Drugs, 1997 - Springer
Summary Synopsis Gemcitabine [2′-deoxy-2′, 2′-difluorocytidine monohydrochloride (β
isomer); dFdC] is a novel deoxycytidine analogue which was originally investigated for its …

[HTML][HTML] Cellular pharmacology of gemcitabine

E Mini, S Nobili, B Caciagli, I Landini, T Mazzei - Annals of oncology, 2006 - Elsevier
Gemcitabine (2′, 2′-difluoro 2′-deoxycytidine, dFdC) is the most important cytidine
analogue developed since cytosine arabinoside (Ara-C). The evidence of its potent …

Preclinical characteristics of gemcitabine

W Plunkett, P Huang, V Gandhi - Anti-cancer drugs, 1995 - journals.lww.com
Abstract Gemcitabine (2 I, 2 I-difluorodeoxycytidine, dFdC) is a nucleoside analogue of
deoxycytidine in which two fluorine atoms have been inserted into the deoxyribofuranosyl …

Gemcitabine: metabolism, mechanisms of action, and self-potentiation.

W Plunkett, P Huang, YZ Xu, V Heinemann… - Seminars in …, 1995 - europepmc.org
Gemcitabine (dFdC) is a new anticancer nucleoside that is an analog of deoxycytidine. It is a
pro-drug and, once transported into the cell, must be phosphorylated by deoxycytidine …

Gemcitabine: preclinical pharmacology and mechanisms of action.

W Plunkett, P Huang, CE Searcy, V Gandhi - Seminars in oncology, 1996 - europepmc.org
Gemcitabine is a nucleoside analog which exhibits metabolic characteristics that distinguish
it from related compounds and may explain its activity in solid tumors. The active nucleotide …

Determinants of resistance to 2′, 2′-difluorodeoxycytidine (gemcitabine)

AM Bergman, HM Pinedo, GJ Peters - Drug Resistance Updates, 2002 - Elsevier
The inherent or induced resistance of tumors to cytostatic agents is a major clinical problem.
In this review, we summarize the pre-clinical mechanisms of acquired and inherent …

In vivo Induction of Resistance to Gemcitabine Results in Increased Expression of Ribonucleotide Reductase Subunit M1 as the Major Determinant

AM Bergman, PP Eijk, VWT Ruiz van Haperen, K Smid… - Cancer research, 2005 - AACR
Gemcitabine is a deoxycytidine (dCyd) analogue with activity against several solid cancers.
Gemcitabine is activated by dCyd kinase (dCK) and interferes, as its triphosphate dFdCTP …

Gemcitabine: from solid tumor to hematology?

PL Zinzani, M Tani, V Stefoni, E Marchi… - Hematology Meeting …, 2005 - pagepress.org
Gemcitabine (2', 2'-difluorodeoxycyti-dine, dFdC) is an analog of deoxycytidine. It is
transformed to the active triphosphate (dFdCTP) after intracellular phosphorylation …