Evidence map›Paper›PMID 26086036›Full record

ArticleEBioMedicine2015

Development of a T7 Phage Display Library to Detect Sarcoidosis and Tuberculosis by a Panel of Novel Antigens.

Harvinder Talwar, Rita Rosati, Jia Li, Dana Kissner, Samiran Ghosh, Félix Fernández -Madrid, Lobelia Samavati

Open access · goldAbstract read
In one paragraph

Article in EBioMedicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

13 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Discovery of Two Novel Immunoepitopes and Development of a Peptide-based Sarcoidosis Immunoassay.American journal of respiratory and critical care medicine · 2024
    Article
  5. Review
  6. Article
  7. T7 Phage as an Emerging Nanobiomaterial with Genetically Tunable Target Specificity.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022
    Review
  8. Article
  9. Review
  10. Molecular profiling in sarcoidosis.Current opinion in pulmonary medicine · 2020
    Review
  11. Article
  12. Article
  13. Article
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.

Harvinder TalwarDepartment of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, Wayne State University School of Medicine and Detroit Medical Center, Detroit, MI 48201.
Rita RosatiDepartment of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, Wayne State University School of Medicine and Detroit Medical Center, Detroit, MI 48201.
Jia LiDepartment of Public Health Sciences, Henry Ford Health System, Detroit, MI 48202.
Dana KissnerDepartment of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, Wayne State University School of Medicine and Detroit Medical Center, Detroit, MI 48201.
Samiran GhoshDepartment of Family Medicine and Public Health Sciences, Wayne State University School of Medicine, 3939 Woodward, 220, Detroit, MI 48201.
Félix Fernández -MadridDivision of Rheumatology, Wayne State University School of Medicine and Detroit Medical Center, Detroit, MI 48201.
Lobelia SamavatiDepartment of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, Wayne State University School of Medicine and Detroit Medical Center, Detroit, MI 48201 ; Center for Molecular Medicine and Genetics, Wayne State University School of Medicine, 540 E. Canfield, Detroit, MI 48201, USA.
Wayne State University · USHenry Ford Health System · US

Funding

Role and Regulation of MKP-1 in SarcoidosisR01HL113508 · NHLBI · WAYNE STATE UNIVERSITY · PI SAMAVATI, LOBELIA · 2013 to 2017
$1.9M
Development &validationof a panel of antibodies for the diagnosis of sarcoidosisR21HL104481 · NHLBI · WAYNE STATE UNIVERSITY · PI SAMAVATI, LOBELIA · 2012 to 2013
$399k
NHLBI NIH HHS R01 HL113508NHLBI NIH HHS R21 HL104481
6 · The paper itself

Abstract

Sarcoidosis is a granulomatous inflammatory disease, diagnosed through tissue biopsy of involved organs in the absence of other causes such as tuberculosis (TB). No specific serologic test is available to diagnose and differentiate sarcoidosis from TB. Using a high throughput method, we developed a T7 phage display cDNA library derived from mRNA isolated from bronchoalveolar lavage (BAL) cells and leukocytes of sarcoidosis patients. This complex cDNA library was biopanned to obtain 1152 potential sarcoidosis antigens and a microarray was constructed to immunoscreen two different sets of sera from healthy controls and sarcoidosis. Meta-analysis identified 259 discriminating sarcoidosis antigens, and multivariate analysis identified 32 antigens with a sensitivity of 89% and a specificity of 83% to classify sarcoidosis from healthy controls. Additionally, interrogating the same microarray platform with sera from subjects with TB, we identified 50 clones that distinguish between TB, sarcoidosis and healthy controls. The top 10 sarcoidosis and TB specific clones were sequenced and homologies were searched in the public database revealing unique epitopes and mimotopes in each group. Here, we show for the first time that immunoscreenings of a library derived from sarcoidosis tissue differentiates between sarcoidosis and tuberculosis antigens. These novel biomarkers can improve diagnosis of sarcoidosis and TB, and may aid to develop or evaluate a TB vaccine.

Indexed as

IgGImmunoscreeningMicroarraySarcoidosisT7phage libraryTuberculosis

Identifiers

PMID26086036
PMCPMC4465182
OpenAlexW2068900170

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.