Evidence map›Paper›PMID 29404509›Full record

ArticleHepatology communications2018

Newly discovered hepatitis C virus minicores circulate in human blood.

Francis J Eng, Ahmed El-Shamy, Erin H Doyle, Arielle Klepper, A Scott Muerhoff, Andrea D Branch

Open access · goldAbstract read
In one paragraph

Article in Hepatology communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 35% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. 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

6 authors at 2 institutions in 1 country.

Francis J EngDivision of Liver Diseases, Department of Medicine Icahn School of Medicine at Mount Sinai New York NY.
Ahmed El-ShamyDivision of Liver Diseases, Department of Medicine Icahn School of Medicine at Mount Sinai New York NY.
Erin H DoyleDivision of Liver Diseases, Department of Medicine Icahn School of Medicine at Mount Sinai New York NY.
Arielle KlepperDivision of Liver Diseases, Department of Medicine Icahn School of Medicine at Mount Sinai New York NY.
A Scott MuerhoffAbbott Diagnostics, Biologics Discovery and Design Abbott Laboratories Abbott Park IL.
Andrea D BranchDivision of Liver Diseases, Department of Medicine Icahn School of Medicine at Mount Sinai New York NY.
Icahn School of Medicine at Mount Sinai · USAbbott Fund · US

Funding

Optimizing Vitamin D Treatment in HIV/AIDS: An RCTR01DA031095 · NIDA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI BRANCH, ANDREA D., DIETERICH, DOUGLAS THOMAS · 2010 to 2014
$3.3M
Clinical Outcomes and the HCV Core GeneR01DK090317 · NIDDK · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI BRANCH, ANDREA D. · 2010 to 2014
$2.0M
HCV Strain Variation and HCCR21CA152514 · NCI · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI BRANCH, ANDREA D. · 2011 to 2012
$406k
NCI NIH HHS R21 CA152514NIDA NIH HHS R01 DA031095NIDDK NIH HHS R01 DK090317
6 · The paper itself

Abstract

Hepatitis C virus (HCV) is one of the most prevalent causes of chronic blood-borne infections worldwide. Despite developments of highly effective treatments, most infected individuals are unaware of their infection. Approximately 75% of infections are in low- and middle-income countries; therefore, continuing research in HCV molecular virology and the development of vaccines and affordable diagnostics is required to reduce the global burden. Various intracellular forms of the HCV nucleocapsid (core) protein are produced in cell culture; these comprise the conventional p21 core and the newly discovered shorter isoforms (minicores). Minicores lack the N-terminus of p21 core. This study was conducted to determine if minicores are secreted in cell culture and more importantly if they circulate in the blood of individuals infected with HCV. We also developed a new monoclonal antibody that detects minicores targeting a C-terminal region common to p21 core and minicores. Direct evidence of minicores requires western blot analysis to distinguish the detection of p21 core from minicores. However, the sensitivity for western blot detection of HCV proteins from blood is nil without their prior purification/enrichment from blood. Therefore, we developed a purification method based on a heparin/Mn

Identifiers

PMID29404509
PMCPMC5776872
OpenAlexW2767841061

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.