Evidence map›Paper›PMID 28946882›Full record

ArticleBMC biology2017

Q&A: How can advances in tissue clearing and optogenetics contribute to our understanding of normal and diseased biology?

Alon Greenbaum, Min J Jang, Collin Challis, Viviana Gradinaru

Abstract read
In one paragraph

Article in BMC biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Review
  3. Tissue clearing and its applications in neuroscience.Nature reviews. Neuroscience · 2020
    Review
  4. Article
  5. Whole-Brain Analysis of Cells and Circuits by Tissue Clearing and Light-Sheet Microscopy.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2018
    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.

Alon GreenbaumDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, 91125, USA.
Min J JangDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, 91125, USA.
Collin ChallisDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, 91125, USA.
Viviana GradinaruDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, 91125, USA. viviana@caltech.edu.

Funding

Comprehensive Structural and Functional Mapping of the Mammalian Cardiac Nervous SystemOT2OD023848 · OD · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI EFIMOV, IGOR R, FOWLKES, CHARLESS · 2016 to 2021
$21.4M
Neuromodulation and Neurodegeneration: the Missing Link and Mechanisms of ActionDP2NS087949 · NINDS · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI GRADINARU, VIVIANA · 2013 to 2019
$4.1M
Intact Circuit Assessment of Aging Dopamine Neurons vis Optogenetics and CLARITYR01AG047664 · NIA · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI GRADINARU, VIVIANA · 2014 to 2018
$2.0M
A Peripheral Route for Gut to Brain Propagation of Pathologic Alpha-Synuclein in Parkinson's DiseaseF32AG054101 · NIA · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI CHALLIS, COLLIN M · 2017 to 2018
$114k
NIA NIH HHS F32 AG054101NIA NIH HHS R01 AG047664NIH HHS OT2 OD023848NINDS NIH HHS DP2 NS087949
6 · The paper itself

Abstract

Mammalian organs comprise a variety of cells that interact with each other and have distinct biological roles. Access to evaluate and perturb intact biological systems at the cellular and molecular levels is essential to fully understand their functioning in normal and diseased conditions, yet technical limitations have constrained most research to small pieces of tissue. Tissue clearing and optogenetics can help overcome this hurdle: tissue clearing affords optical interrogation of whole organs at the molecular level, and optogenetics enables the scalable control and measurement of cellular activity with light. In this Q&A, we delineate recent advances and practical challenges associated with these two techniques when applied body-wide.

Indexed as

Diagnostic Techniques and ProceduresMammalsAnimalsOptogeneticsTissue Fixation

Identifiers

PMID28946882
PMCPMC5613628

What OpenQuestion holds

Textmetadata
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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.