Evidence map›Paper›PMID 36570287›Full record

ArticleACS omega2022

Site-Specific C-Terminal Fluorescent Labeling of Tau Protein.

Louise Bryan, Saurabh Awasthi, Yuanjie Li, Peter Niraj Nirmalraj, Sandor Balog, Jerry Yang, Michael Mayer

Abstract read
In one paragraph

Article in ACS omega, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. 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

7 authors.

Louise BryanAdolphe Merkle Institute, University of Fribourg, Chemin des Verdiers 4, CH-1700Fribourg, Switzerland.
Saurabh AwasthiAdolphe Merkle Institute, University of Fribourg, Chemin des Verdiers 4, CH-1700Fribourg, Switzerland.ORCID https://orcid.org/0000-0002-7243-5578
Yuanjie LiAdolphe Merkle Institute, University of Fribourg, Chemin des Verdiers 4, CH-1700Fribourg, Switzerland.
Peter Niraj NirmalrajTransport at Nanoscale Interfaces Laboratory, Swiss Federal Laboratories for Materials Science and Technology, DübendorfCH-8600, Switzerland.ORCID https://orcid.org/0000-0002-2282-6781
Sandor BalogAdolphe Merkle Institute, University of Fribourg, Chemin des Verdiers 4, CH-1700Fribourg, Switzerland.ORCID https://orcid.org/0000-0002-4847-9845
Jerry YangDepartment of Chemistry and Biochemistry, University of California San Diego, La Jolla, California92093-0358United States.ORCID https://orcid.org/0000-0002-8423-7376
Michael MayerAdolphe Merkle Institute, University of Fribourg, Chemin des Verdiers 4, CH-1700Fribourg, Switzerland.ORCID https://orcid.org/0000-0002-6148-5756

Funding

Chemical design of amyloid targeting fluorescent probesRF1AG062362 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI THEODORAKIS, EMMANUEL A, YANG, JERRY · 2018 to 2020
$2.1M
Development of selective amyloid-responsive fluorescent probesRF1AG077802 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI YANG, JERRY · 2022 to 2022
$1.9M
NIA NIH HHS RF1 AG062362NIA NIH HHS RF1 AG077802
6 · The paper itself

Abstract

Formation of Tau protein aggregates in neurons is a pathological hallmark of several neurodegenerative diseases, including Alzheimer's disease. Fluorescently labeled Tau protein is therefore useful to study the aggregation of these pathological proteins and to identify potential therapeutic targets. Conventionally, cysteine residues are used for labeling Tau proteins; however, the full-length Tau isoform contains two cysteine residues in the microtubule-binding region, which are implicated in Tau aggregation by forming intermolecular disulfide bonds. To prevent the fluorescent label from disturbing the microtubule binding region, we developed a strategy to fluorescently label Tau at its C-terminus while leaving cysteine residues unperturbed. We took advantage of a Sortase A-mediated transpeptidation approach to bind a short peptide (GGGH

Identifiers

PMID36570287
PMCPMC9773802

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.