Evidence map›Paper›PMID 26828723›Full record

ArticlePloS one2016

Automated Protein Localization of Blood Brain Barrier Vasculature in Brightfield IHC Images.

Rajath E Soans, Diane C Lim, Brendan T Keenan, Allan I Pack, James A Shackleford

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 31% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. 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

5 authors at 2 institutions in 1 country.

Rajath E SoansDepartment of Electrical Engineering, Drexel University, Philadelphia, United States of America.
Diane C LimDepartment of Medicine, University of Pennsylvania, Philadelphia, United States of America.
Brendan T KeenanCenter for Sleep and Circadian Neurobiology, University of Pennsylvania, Philadelphia, United States of America.
Allan I PackDepartment of Medicine, University of Pennsylvania, Philadelphia, United States of America.
James A ShacklefordDepartment of Electrical Engineering, Drexel University, Philadelphia, United States of America.
University of Pennsylvania · USDrexel University · US

Funding

Understanding the relationship between obesity and tongue fat in humans and ratsP01HL094307 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI MAISLIN, GREG · 2009 to 2020
$23.7M
TRAINING PROGRAM/RESPIRATORY NEUROBIOLOGY AND SLEEPT32HL007713 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI PACK, ALLAN I · 1992 to 2022
$11.9M
Career Development for Genomic/Genetic Studies in Lung DiseasesK12HL090021 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI PACK, ALLAN I · 2007 to 2012
$2.0M
NHLBI NIH HHS HL094307NHLBI NIH HHS K12 HL090021NHLBI NIH HHS P01 HL094307NHLBI NIH HHS T32 HL007713NHLBI NIH HHS T32HL07713
6 · The paper itself

Abstract

In this paper, we present an objective method for localization of proteins in blood brain barrier (BBB) vasculature using standard immunohistochemistry (IHC) techniques and bright-field microscopy. Images from the hippocampal region at the BBB are acquired using bright-field microscopy and subjected to our segmentation pipeline which is designed to automatically identify and segment microvessels containing the protein glucose transporter 1 (GLUT1). Gabor filtering and k-means clustering are employed to isolate potential vascular structures within cryosectioned slabs of the hippocampus, which are subsequently subjected to feature extraction followed by classification via decision forest. The false positive rate (FPR) of microvessel classification is characterized using synthetic and non-synthetic IHC image data for image entropies ranging between 3 and 8 bits. The average FPR for synthetic and non-synthetic IHC image data was found to be 5.48% and 5.04%, respectively.

Indexed as

Image Processing, Computer-AssistedAlgorithmsAnimalsAutomationBlood-Brain BarrierCluster AnalysisEntropyGlucose Transporter Type 1HippocampusImmunohistochemistryMaleMice, Inbred C57BLMicrovesselsProtein TransportReproducibility of ResultsTime FactorsGlucose Transporter Type 1

Identifiers

PMID26828723
PMCPMC4734698
OpenAlexW2261480729

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.