Evidence map›Paper›PMID 31105266›Full record

ArticleGenes and immunity2019

Relationship between human leukocyte antigen alleles and risk of Kaposi's sarcoma in Cameroon.

Elena M Cornejo Castro, Brian J Morrison, Vickie A Marshall, Nazzarena Labo, Wendell J Miley, Nathan Clements, George Nelson, Paul Ndom, Kristen Stolka, Jennifer J Hemingway-Foday and 5 more

Open access · greenAbstract read
In one paragraph

Article in Genes and immunity, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 23% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
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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

15 authors at 6 institutions in 2 countries.

Elena M Cornejo CastroViral Oncology Section, AIDS and Cancer Virus Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc, Frederick, MD, USA.ORCID http://orcid.org/0000-0003-1480-1397
Brian J MorrisonViral Oncology Section, AIDS and Cancer Virus Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc, Frederick, MD, USA.
Vickie A MarshallViral Oncology Section, AIDS and Cancer Virus Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc, Frederick, MD, USA.
Nazzarena LaboViral Oncology Section, AIDS and Cancer Virus Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc, Frederick, MD, USA.
Wendell J MileyViral Oncology Section, AIDS and Cancer Virus Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc, Frederick, MD, USA.
Nathan ClementsViral Oncology Section, AIDS and Cancer Virus Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc, Frederick, MD, USA.
George NelsonCCR Collaborative Bioinformatics Resource (CCBR), Center for Cancer Research, NCI, Bethesda, MD, USA.
Paul NdomSOCHIMO, Yaoundé, Cameroon.
Kristen StolkaRTI International, Research Triangle Park, Triangle Park, NC, USA.
Jennifer J Hemingway-FodayRTI International, Research Triangle Park, Triangle Park, NC, USA.
Mahamat AbassoraSOCHIMO, Yaoundé, Cameroon.
Xiaojiang GaoBasic Science Program, Frederick National Laboratory for Cancer Research, Frederick, MD, USA.
Jennifer S SmithUniversity of California San Diego, San Diego, CA, USA.
Mary CarringtonBasic Science Program, Frederick National Laboratory for Cancer Research, Frederick, MD, USA.ORCID http://orcid.org/0000-0002-2692-2180
Denise WhitbyViral Oncology Section, AIDS and Cancer Virus Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc, Frederick, MD, USA. whitbyd@mail.nih.gov.
Leidos (United States) · USCentre for Schistosomiasis & Parasitology · CMFrederick National Laboratory for Cancer Research · USRTI International · USRagon Institute of MGH, MIT and Harvard · USUniversity of California San Diego · US

Funding

Molecular genetics and population studies of the KIR and HLA gene complexesZIABC010792 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI CARRINGTON, MARY N. · 2009 to 2025
$7.8M
International Epi Databases to Evaluate AIDS (IEDEA) in central Africa (Region 9)U01AI069927 · NIAID · RESEARCH TRIANGLE INSTITUTE · PI HEMINGWAY-FODAY, JENNIFER · 2006 to 2010
$6.8M
CCR NIH HHS HHSN261200800001CNCI NIH HHS HHSN261200800001ENCI NIH HHS N01 CO012400NIAID NIH HHS U01 AI069927
6 · The paper itself

Abstract

Several studies published to date report associations between human leukocyte antigen (HLA) alleles and different types of Kaposi's Sarcoma (KS). However, there is little concordance between the HLA alleles identified and the populations studied. To test whether HLA alleles associate with KS in a Cameroonian case-control study, we performed high-resolution HLA typing in KSHV seropositive individuals. Among HIV-positive individuals, carriers of HLA-B*14:01 were at a significantly higher risk of AIDS-KS (p = 0.033). For HIV-negative patients, a gene-wise comparison of allele frequencies identified the HLA-B (p = 0.008) and -DQA1 (p = 0.002) loci as possible risk factors for endemic KS. Our study provides additional understanding of genetic determinants of KS and their implications in disease pathogenesis. Further validation of these findings is needed to define the functional relevance of these associations.

Indexed as

AdultCameroonCase-Control StudiesFemaleHistocompatibility Antigens Class IHIV InfectionsHumansMaleSarcoma, KaposiHistocompatibility Antigens Class I

Identifiers

PMID31105266
PMCPMC6864225
OpenAlexW2945647271

What OpenQuestion holds

Textmetadata
LicenceTDM
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.