Evidence map›Paper›PMID 27168158›Full record

ArticleJournal of visualized experiments : JoVE2016

Retroductal Submandibular Gland Instillation and Localized Fractionated Irradiation in a Rat Model of Salivary Hypofunction.

Renjith Parameswaran Nair, Changyu Zheng, Gulshan Sunavala-Dossabhoy

Abstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Retroductal Nanoparticle Injection to the Murine Submandibular Gland.Journal of visualized experiments : JoVE · 2018
    Article
  4. 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

3 authors.

Renjith Parameswaran NairDepartment of Biochemistry and Molecular Biology, Louisiana State University Health Sciences Center.
Changyu ZhengMolecular Physiology and Therapeutics Branch, National Institute of Dental and Craniofacial Research, NIH, DHHS.
Gulshan Sunavala-DossabhoyDepartment of Biochemistry and Molecular Biology, Louisiana State University Health Sciences Center; GSunav@lsuhsc.edu.

Funding

Selective transduction of radioprotector protein, Tousled, for treatment of canceR21CA173162 · NCI · LOUISIANA STATE UNIV HSC SHREVEPORT · PI SUNAVALA-DOSSABHOY, GULSHAN · 2014 to 2015
$340k
NCI NIH HHS R21 CA173162
6 · The paper itself

Abstract

Normal tissues that lie within the portals of radiation are inadvertently damaged. Salivary glands are often injured during head and neck radiotherapy. Irreparable cell damage results in a chronic loss of salivary function that impairs basic oral activities, and increases the risk of oral infections and dental caries. Salivary hypofunction and its complications gravely impact a patient's comfort. Current symptomatic management of the condition is ineffective, and newer therapies to assuage the condition are needed. Salivary glands are exocrine glands, which expel their secretions into the mouth via excretory ducts. Cannulation of these ducts provides direct access to the glands. Retroductal delivery of a contrast agent to major salivary glands is a routine out-patient procedure for diagnostic imaging. Using a similar procedure, localized treatment of the glands is feasible. However, performing this technique in preclinical studies with small animals poses unique challenges. In this study we describe the technique of retroductal administration in rat submandibular glands, a procedure that was refined in Dr. Bruce Baum's laboratory (NIH)(1), and lay out a procedure for local gland irradiation.

Indexed as

AnimalsContrast MediaDisease Models, AnimalDose Fractionation, RadiationHead and Neck NeoplasmsRadiation Injuries, ExperimentalRadiotherapy Planning, Computer-AssistedRatsRats, Sprague-DawleySubmandibular GlandContrast Media

Identifiers

PMID27168158
PMCPMC4941994

What OpenQuestion holds

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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.