Evidence map›Paper›PMID 32517730›Full record

ArticleBreast cancer research : BCR2020

Racial differences in CD8

Yara Abdou, Kristopher Attwood, Ting-Yuan David Cheng, Song Yao, Elisa V Bandera, Gary R Zirpoli, Rochelle Payne Ondracek, Leighton Stein, Wiam Bshara, Thaer Khoury and 2 more

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in Breast cancer research : BCR, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
2.1field-weighted citation impact, top 11% 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

34 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. The African-Specific Variant in the Duffy Antigen Receptor for Chemokines Gene, CD8+ T-Cell Density, and Aggressive Breast Cancer Subtypes in Black Women.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2025
    Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. CD163Breast cancer research : BCR · 2024
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

12 authors at 4 institutions in 1 country.

Yara AbdouDepartment of Medicine, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA.
Kristopher AttwoodDepartment of Biostatistics & Bioinformatics, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA.
Ting-Yuan David ChengDepartment of Epidemiology, University of Florida, 2004 Mowry Road, Gainesville, FL, 32610, USA.
Song YaoDepartment of Cancer Prevention and Control, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA.
Elisa V BanderaDepartment of Biostatistics and Epidemiology, Rutgers School of Public Health, Piscataway, NJ, USA.
Gary R ZirpoliSlone Epidemiology Center, Boston University Medical Campus, Boston, MA, USA.
Rochelle Payne OndracekDepartment of Cancer Prevention and Control, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA.
Leighton SteinDepartment of Pathology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA.
Wiam BsharaDepartment of Pathology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA.
Thaer KhouryDepartment of Pathology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA.
Christine B AmbrosoneDepartment of Cancer Prevention and Control, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA.
Angela R OmilianDepartment of Cancer Prevention and Control, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA. angela.omilian@roswellpark.org.ORCID 0000-0001-6348-9411
Roswell Park Comprehensive Cancer Center · USBoston University · USRutgers, The State University of New Jersey · USUniversity of Florida · US

Funding

Reproduction, Lactation and Hormonal Factors in Breast Cancer SubtypesP01CA151135 · NCI · ROSWELL PARK CANCER INSTITUTE CORP · PI AMBROSONE, CHRISTINE B., OLSHAN, ANDREW · 2011 to 2017
$18.1M
Obesity, related comorbidities, and breast cancer outcomes in African AmericansR01CA185623 · NCI · RBHS -CANCER INSTITUTE OF NEW JERSEY · PI BANDERA, ELISA V, DEMISSIE, KITAW · 2014 to 2018
$6.2M
DNA Methylation: a Mechanism for Aggressive Breast Cancer in African-American WomR01CA133264 · NCI · ROSWELL PARK CANCER INSTITUTE CORP · PI AMBROSONE, CHRISTINE B., DEMISSIE, KITAW · 2010 to 2013
$3.6M
NCI NIH HHS P01 CA151135NCI NIH HHS R01 CA10059NCI NIH HHS R01 CA133264NCI NIH HHS R01 CA185623
6 · The paper itself

Abstract

backgroundAfrican American/Black women with breast cancer have poorer survival than White women, and this disparity persists even after adjusting for non-biological factors. Differences in tumor immune biology have been reported between Black and White women, and the tumor immune milieu could potentially drive racial differences in breast cancer etiology and outcome.

methodsWe examined the association of CD8

resultsBlack women had a significantly higher percentage of high-grade, estrogen receptor (ER)-negative, and triple-negative tumors than White women and significantly higher CD8

conclusionsOur data raise the possibility that distinct mechanisms of immune cell action may occur in different racial groups.

Indexed as

Black or African AmericanWhite PeopleAdultAgedBreast NeoplasmsCase-Control StudiesCD8-Positive T-LymphocytesErb-b2 Receptor Tyrosine KinasesFemaleFollow-Up StudiesHumansLymphocytes, Tumor-InfiltratingMiddle AgedPrognosisReceptors, EstrogenReceptors, ProgesteroneERBB2 protein, humanErb-b2 Receptor Tyrosine KinasesReceptors, EstrogenReceptors, ProgesteroneBreast cancerCD8+DisparitiesImmune infiltrates

Identifiers

PMID32517730
PMCPMC7285742
OpenAlexW3033156253

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.