Evidence map›Paper›PMID 15655552›Full record

ArticleBritish journal of cancer2005

Lack of EGF receptor contributes to drug sensitivity of human germline cells.

S-J Park, S Armstrong, C-H Kim, M Yu, K Robertson, M R Kelley, S-H Lee

Open access · hybridAbstract read
In one paragraph

Article in British journal of cancer, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 36% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
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

7 authors at 2 institutions in 1 country.

S-J ParkDepartment of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, IN 46202, USA. slee@iupui.edu
S Armstrong
C-H Kim
M Yu
K Robertson
M R Kelley
S-H Lee
Indiana University School of MedicineIndiana University – Purdue University Indianapolis · US

Funding

REGULATION OF HEMATOPOIETIC CELL PRODUCTIONT32DK007519 · NIDDK · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI KAPLAN, MARK H · 1986 to 2020
$7.1M
Mechanism of DNA Damage Recognition in Higher EukaryotesR01CA092111 · NCI · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI LEE, SUK-HEE · 2001 to 2005
$1.3M
NCI NIH HHS CA92111NCI NIH HHS R01 CA092111NIDDK NIH HHS T32 DK007519NIDDK NIH HHS T32 DK07519
6 · The paper itself

Abstract

Germline mutations have been associated with generation of various types of tumour. In this study, we investigated genetic alteration of germline tumours that affect the drug sensitivity of cells. Although all germline tumour cells we tested were hypersensitive to DNA-damaging drugs, no significant alteration was observed in their DNA repair activity or the expression of DNA repair proteins. In contrast, germline tumours expressed very low level of epidermal growth factor receptor (EGFR) compared to drug-resistant ovarian cancer cells. An immunohistochemical analysis indicated that most of the primary germline tumours we tested expressed very low level of EGFR. In accordance with this, overexpression of EGFR in germline tumour cells showed an increase in drug resistance, suggesting that a lack of EGFR, at least in part, contributes to the drug sensitivity of germline tumours.

Indexed as

Blotting, WesternDNA RepairDNA Repair EnzymesDrug Resistance, NeoplasmErbB ReceptorsFemaleHumansImmunohistochemistryNeoplasms, Germ Cell and EmbryonalOvarian NeoplasmsTumor Cells, CulturedDNA Repair EnzymesErbB Receptors

Identifiers

PMID15655552
PMCPMC2361860
OpenAlexW2053301192

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.