Evidence map›Paper›PMID 8534129›Full record

ArticleArchives of dermatological research1995

Leukocyte proliferation in vitro against cottontail rabbit papillomavirus in rabbits with persisting papillomas/cancer or after regression.

R Höpfl, N D hristensen, M G Angell, J W Kreider

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Archives of dermatological research, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

3 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Review
  3. The rabbit papillomavirus model: a valuable tool to study viral-host interactions.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2019
    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

4 authors at 2 institutions in 1 country.

R HöpflDepartment of Pathology, Milton S. Hershey Medical Center, Pennsylvania State University, Hershey, PA 17033, USA.
N D hristensen
M G Angell
J W Kreider
Penn State Milton S. Hershey Medical Center · USPennsylvania State University · US

Funding

Papillomavirus Host InterationR01CA047622 · NCI · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI CHRISTENSEN, NEIL D · 1988 to 2015
$3.8M
PAPILLOMAVIRUS ANIMAL MODEL/THERAPY EVALUATIONN01AI082687 · NIAID · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI KERGDER, JOHN W · 1988 to 1992
–
NCI NIH HHS CA-47622NIAID NIH HHS N0I-AI-82687
6 · The paper itself

Abstract

Leukocyte proliferation responses to cotton-tail rabbit papillomavirus (CRPV) were measured in vitro with fresh whole blood as well as with ammonium chloride lysis-separated leukocytes. The antigens used were (1) CRPV particles produced in the athymic( (nu/nu) mouse xenograft system and (2) purified bacterial fusion proteins of the CRPV major and minor capsid proteins L1 and L2. CRPV-infected domestic rabbits with persistent papillomas or after papilloma regression, as well as uninfected controls were studied. There was a clearcut difference between infected and uninfected animals. We demonstrated antigen-specific leukocyte proliferation to at least one CRPV antigen in 12 of 21 infected rabbits but there was no positivity in 9 control animals (P = 0.004). There was whole-blood reactivity preferentially to intact CRPV particles in regressors. Specific but weak leukocyte proliferation against CRPV particles was detected in 6 of 9 regressor rabbits (66%) but only in 1 of 12 progressors (8%; P = 0.0158). This trend of greater reactivity to intact CRPV particles in regressors as compared with progressors was not seen with peripheral blood leukocytes isolated by ammonium chloride lysis. We conclude that specific leukoproliferative responses against capsid CRPV proteins exist in rabbits experimentally infected with CRPV.

Indexed as

AnimalsAntigens, ViralCapsidCell DivisionCottontail rabbit papillomavirusDisease Models, AnimalEnzyme-Linked Immunosorbent AssayGrowth SubstancesIn Vitro TechniquesLeukocytesMitogensPapillomaPapillomavirus InfectionsRabbitsSkin NeoplasmsT-LymphocytesAntigens, ViralGrowth SubstancesMitogens

Identifiers

PMID8534129
OpenAlexW2013097880

What OpenQuestion holds

Textmetadata
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.