Evidence map›Paper›PMID 31617187›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2020

Conformational Change in Herpes Simplex Virus Entry Glycoproteins Detected by Dot Blot.

Tri Komala Sari, Katrina A Gianopulos, Anthony V Nicola

Open access · greenAbstract read
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2020. 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
3.9field-weighted citation impact, top 4% 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, 13 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

3 authors at 1 institution in 1 country.

Tri Komala SariDepartment of Veterinary Microbiology and Pathology, College of Veterinary Medicine, Washington State University, Pullman, WA, USA.
Katrina A GianopulosDepartment of Veterinary Microbiology and Pathology, College of Veterinary Medicine, Washington State University, Pullman, WA, USA.
Anthony V NicolaDepartment of Veterinary Microbiology and Pathology, College of Veterinary Medicine, Washington State University, Pullman, WA, USA. anthony.nicola@wsu.edu.
Washington State University · US

Funding

TRAINING IN BIOTECHNOLOGY: EMPHASIS ON PROTEIN CHEMISTRYT32GM008336 · NIGMS · WASHINGTON STATE UNIVERSITY · PI CALL, DOUGLAS R. · 1989 to 2023
$8.9M
Low pH-mediated HSV fusion and entryR01AI119159 · NIAID · WASHINGTON STATE UNIVERSITY · PI NICOLA, ANTHONY V · 2015 to 2019
$2.0M
Viral and cellular mechanisms of HSV fusion and entryR56AI119159 · NIAID · WASHINGTON STATE UNIVERSITY · PI NICOLA, ANTHONY V · 2022 to 2022
$374k
NIAID NIH HHS R01 AI119159NIAID NIH HHS R56 AI119159NIGMS NIH HHS T32 GM008336
6 · The paper itself

Abstract

Conformational changes in viral membrane proteins drive membrane fusion, a critical step in virus entry and infection. Here we describe a simple and rapid virus blotting immunoassay to define conformational changes with a panel of monoclonal antibodies to distinct sites across a viral glycoprotein. This dot blot technique has been utilized to define low pH-triggered changes in the prefusion form of the herpesviral fusogen gB. At pH of <6.2 there are specific changes in herpes simplex virus 1 gB domains I and V. This corresponds broadly to host cell endosomal pH. Many of the identified changes are at least partially reversible. This method can be adapted to document changes in viral proteins that are not fusion proteins, including those induced by alternate triggers such as receptor-binding or protease cleavage.

Indexed as

Herpesvirus 1, HumanImmunoblottingProtein ConformationViral Envelope ProteinsVirus InternalizationAnimalsAntibodies, MonoclonalAntibodies, ViralChlorocebus aethiopsHumansVero CellsAntibodies, MonoclonalAntibodies, ViralViral Envelope ProteinsAntibodiesConformational changeDot blotGlycoproteinsHerpes simplex virusHerpesvirusImmunoassayLow pHMembrane fusionNitrocellulose membraneVirus entry

Identifiers

PMID31617187
PMCPMC9707355
OpenAlexW2980615446

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.