Evidence map›Paper›PMID 35565329›Full record

ArticleCancers2022

High GILT Expression Is Associated with Improved Survival in Metastatic Melanoma Patients Treated with Immune Checkpoint Inhibition.

Anngela C Adams, Elizabeth S Borden, Anne M Macy, Nick Thomson, Haiyan Cui, Mark I Gimbel, Melissa A Wilson, Kenneth H Buetow, Denise J Roe, David J DiCaudo and 2 more

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 40% 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

8 citing papers in PubMed, 7 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

12 authors at 4 institutions in 1 country.

Anngela C AdamsCollege of Medicine-Phoenix, University of Arizona, Phoenix, AZ 85004, USA.
Elizabeth S BordenCollege of Medicine-Phoenix, University of Arizona, Phoenix, AZ 85004, USA.ORCID 0000-0002-2665-0218
Anne M MacyCollege of Medicine-Phoenix, University of Arizona, Phoenix, AZ 85004, USA.ORCID 0000-0003-4508-3658
Nick ThomsonBanner MD Anderson Cancer Center, Gilbert, AZ 85234, USA.
Haiyan CuiUniversity of Arizona Cancer Center, University of Arizona, Tucson, AZ 85719, USA.ORCID 0000-0003-4969-4835
Mark I GimbelBanner MD Anderson Cancer Center, Gilbert, AZ 85234, USA.
Melissa A WilsonSchool of Life Sciences, Arizona State University, Tempe, AZ 85281, USA.ORCID 0000-0002-2614-0285
Kenneth H BuetowSchool of Life Sciences, Arizona State University, Tempe, AZ 85281, USA.ORCID 0000-0003-4439-0939
Denise J RoeUniversity of Arizona Cancer Center, University of Arizona, Tucson, AZ 85719, USA.
David J DiCaudoDepartment of Dermatology, Mayo Clinic, Scottsdale, AZ 85259, USA.
Jade HomsiBanner MD Anderson Cancer Center, Gilbert, AZ 85234, USA.
Karen Taraszka HastingsCollege of Medicine-Phoenix, University of Arizona, Phoenix, AZ 85004, USA.ORCID 0000-0003-1502-8033
University of Arizona · USThe University of Texas MD Anderson Cancer Center · USArizona State University · USMayo Clinic in Arizona · US

Funding

MHC Class II Antigen Presentation In Melanoma: Impact on Immune RecognitionI01BX005336 · VA · PHOENIX VA HEALTH CARE SYSTEM · PI KAREN TARASZKA HASTINGS · 2021 to 2026
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BLRD VA I01 BX005336Histochemical Society Cornerstone GrantMelanoma Research Foundation Medical Student AwardUnited States Department of Veterans Affairs I01-BX005336University of Arizona Cancer Center Training Oncology Physician Scientists AwardUniversity of Arizona College of Medicine Phoenix Springboard InitiativeValley Research Partnership P2
6 · The paper itself

Abstract

Gamma-interferon-inducible lysosomal thiol reductase (GILT) is critical for MHC class II restricted presentation of multiple melanoma antigens. There is variable GILT protein expression in malignant melanocytes in melanoma specimens. High GILT mRNA expression in melanoma specimens is associated with improved overall survival, before the advent of immune checkpoint inhibitors (ICI). However, the association of GILT in metastatic melanoma with survival in patients treated with ICI and the cell type expressing GILT associated with survival have not been determined. Using RNA sequencing datasets, high GILT mRNA expression in metastatic melanoma specimens was associated with improved progression-free and overall survival in patients treated with ICI. A clinical dataset of metastatic melanoma specimens was generated and annotated with clinical information. Positive GILT immunohistochemical staining in antigen presenting cells and melanoma cells was observed in 100% and 65% of metastatic melanoma specimens, respectively. In the subset of patients treated with ICI in the clinical dataset, high GILT protein expression within melanoma cells was associated with improved overall survival. The association of GILT mRNA and protein expression with survival was independent of cancer stage. These studies support that high GILT mRNA expression in bulk tumor samples and high GILT protein expression in melanoma cells is associated with improved survival in ICI-treated patients. These findings support further investigation of GILT as a biomarker to predict the response to ICI.

Indexed as

GILTimmune checkpoint inhibitorsmetastatic melanoma

Identifiers

PMID35565329
PMCPMC9100272
OpenAlexW4280558425

What OpenQuestion holds

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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.