Evidence map›Paper›PMID 18465846›Full record

ArticleJournal of medicinal chemistry2008

Design, synthesis, and biological evaluation of new-generation taxoids.

Iwao Ojima, Jin Chen, Liang Sun, Christopher P Borella, Tao Wang, Michael L Miller, Songnian Lin, Xudong Geng, Larisa Kuznetsova, Chuanxing Qu and 11 more

Open access · greenAbstract read
In one paragraph

Article in Journal of medicinal chemistry, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
3.1field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

56 citing papers in PubMed, 98 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

21 authors at 1 institution in 1 country.

Iwao OjimaDepartment of Chemistry, State University of New York at Stony Brook, Stony Brook, NY 11794-3400, USA. iojima@notes.cc.sunysb.edu
Jin Chen
Liang Sun
Christopher P Borella
Tao Wang
Michael L Miller
Songnian Lin
Xudong Geng
Larisa Kuznetsova
Chuanxing Qu
David Gallager
Xianrui Zhao
Ilaria Zanardi
Shujun Xia
Susan B Horwitz
Jon Mallen-St Clair
Jennifer L Guerriero
Dafna Bar-Sagi
Jean M Veith
Paula Pera
Ralph J Bernacki
Stony Brook University · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM008444 · NIGMS · STATE UNIVERSITY NEW YORK STONY BROOK · PI FROHMAN, MICHAEL A. · 1992 to 2024
$12.6M
TUMOR VIRUS-HOST INTERACTIONSP01CA028146 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI HEARING, PATRICK · 1986 to 2005
$9.9M
TAXOL--MECHANISMS OF ACTION AND RESISTANCER01CA077263 · NCI · YESHIVA UNIVERSITY · PI HORWITZ, SUSAN BAND, MCDAID, HAYLEY M. · 1998 to 2019
$7.8M
MECHANISMS OF SIGNAL TRANSDUCTION BY RAS PROTEINSR37CA055360 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI BAR-SAGI, DAFNA · 2001 to 2008
$3.4M
Tumor -Targeting Chemotherapeutic AgentsR01CA103314 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI OJIMA, IWAO · 2003 to 2013
$3.1M
DIVERSE NATURAL PRODUCTS THAT STABILIZE MICROTUBULESR01CA083185 · NCI · YESHIVA UNIVERSITY · PI HORWITZ, SUSAN BAND · 1999 to 2006
$2.8M
MECHANISMS OF SIGNAL TRANSDUCTION BY RAS PROTEINSR01CA055360 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI BAR-SAGI, DAFNA · 1991 to 2015
$2.6M
DEVELOPMENT OF NEW SEMISYNTHETIC TAXANESR01CA073872 · NCI · ROSWELL PARK CANCER INSTITUTE CORP · PI BERNACKI, RALPH J · 1999 to 2001
$630k
NON-PROTEIN AMINO ACIDS AND TAXOID ANTITUMOR AGENTSR01GM042798 · NIGMS · STATE UNIVERSITY NEW YORK STONY BROOK · PI OJIMA, IWAO · 1990 to 2002
$622k
Mechanisms of Signal Transduction by Ras ProteinsR56CA055360 · NCI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI BAR-SAGI, DAFNA · 2009 to 2009
$484k
NCI NIH HHS CA 077263NCI NIH HHS CA 083185NCI NIH HHS CA 103314NCI NIH HHS CA 55360NCI NIH HHS CA 73872NCI NIH HHS P01 CA028146NCI NIH HHS R01 CA055360NCI NIH HHS R01 CA077263NCI NIH HHS R01 CA083185NCI NIH HHS R01 CA103314NCI NIH HHS R37 CA055360NCI NIH HHS R56 CA055360NIGMS NIH HHS GM 42798NIGMS NIH HHS T32 GM008444
6 · The paper itself

Abstract

Novel second-generation taxoids with systematic modifications at the C2, C10, and C3'N positions were synthesized and their structure-activity relationships studied. A number of these taxoids exhibited exceptionally high potency against multidrug-resistant cell lines, and several taxoids exhibited virtually no difference in potency against the drug-sensitive and drug-resistant cell lines. These exceptionally potent taxoids were termed "third-generation taxoids". 19 (SB-T-1214), 14g (SB-T-121303), and 14i (SB-T-1213031) exhibited excellent activity against paclitaxel-resistant ovarian cancer cell lines with mutations in beta-tubulin as well, wherein the drug resistance is mediated by the beta-tubulin mutation. These taxoids were found to possess exceptional activity in promoting tubulin assembly, forming numerous very short microtubules similar to those formed by discodermolide. Taxoids 19 and 14g also showed excellent cytotoxicity against four pancreatic cancer cell lines, expressing three to four multidrug-resistant genes. Moreover, taxoid 19 exhibited excellent in vivo efficacy against highly drug-resistant CFPAC-1 pancreatic as well as DLD-1 human colon tumor xenografts in mice.

Indexed as

AnimalsAntineoplastic AgentsBiopolymersCell Line, TumorDrug DesignDrug Resistance, NeoplasmDrug Screening Assays, AntitumorFemaleHumansMaleMiceMice, NudeNeoplasm TransplantationPaclitaxelPoint MutationStructure-Activity RelationshipAntineoplastic AgentsBiopolymersPaclitaxelTaxoidsTubulin

Identifiers

PMID18465846
PMCPMC2734907
OpenAlexW2105588189

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.