Evidence map›Paper›PMID 41816905›Full record

ArticleJournal of materials chemistry. B2026

Scalable one-step synthesis of gelatin-dithiolane for neural tissue engineering.

Muhammad Waqas Ishaq, Asma Talib Qureshi, Saad Asim, Akanksha Subbarao, Muhammad Rizwan

Abstract read
In one paragraph

Article in Journal of materials chemistry. B, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Muhammad Waqas IshaqDepartment of Biomedical Engineering, University of Texas Southwestern Medical Center, Dallas, Texas 75390, USA. muhammad.rizwan@UTSouthwestern.edu.
Asma Talib QureshiDepartment of Biomedical Engineering, University of Texas Southwestern Medical Center, Dallas, Texas 75390, USA. muhammad.rizwan@UTSouthwestern.edu.
Saad AsimDepartment of Biomedical Engineering, University of Texas Southwestern Medical Center, Dallas, Texas 75390, USA. muhammad.rizwan@UTSouthwestern.edu.
Akanksha SubbaraoDepartment of Biomedical Engineering, University of Texas Southwestern Medical Center, Dallas, Texas 75390, USA. muhammad.rizwan@UTSouthwestern.edu.
Muhammad RizwanDepartment of Biomedical Engineering, University of Texas Southwestern Medical Center, Dallas, Texas 75390, USA. muhammad.rizwan@UTSouthwestern.edu.ORCID http://orcid.org/0000-0001-6192-0036

Funding

Stem Cell, Organoid and Cell Phenotyping ModuleP30EY030413 · NEI · UT SOUTHWESTERN MEDICAL CENTER · PI W MATTHEW PETROLL · 2019 to 2026
$5.9M
Bioengineered corneal endothelial graft using photodegradable device to induce graft-host integrationR01EY035305 · NEI · UT SOUTHWESTERN MEDICAL CENTER · PI Muhammad Rizwan · 2023 to 2026
$1.5M
NEI NIH HHS P30 EY030413NEI NIH HHS R01 EY035305
6 · The paper itself

Abstract

Protein-based hydrogels crosslinked using dithiolanes provide a promising viscoelastic matrix for soft tissue engineering and regenerative medicine including the neural niches due to their inherent biocompatibility, bioactivity, and adaptable extracellular matrix (ECM)-like viscoelastic behavior. Recently, we developed gelatin-dithiolane (GelDT) as a new class of ECM-mimicking viscoelastic hydrogels that displayed multi-functional properties, stimuli responsiveness and enabled independent tuning of the stiffness and matrix stress relaxation rate to precisely tune the matrix for improved cellular functions. However, the synthesis of GelDT remained laborious and inefficient. Herein, we report a scalable, one-step synthesis of GelDT that enables precise control over dithiolane functionalization (3-97%) using a carbonate-bicarbonate buffer system under mild aqueous conditions, while reducing organic solvent consumption from liters to the milliliters scale and eliminating the use of reducing agents. GelDT hydrogels obtained using the new synthesis route exhibit high stability (weeks), tunable stiffness, shear thinning, and self-healing properties essential for minimally invasive delivery. Additionally, pre-gelation tuning

Indexed as

Biocompatible MaterialsGelatinHydrogelsTissue EngineeringAnimalsCell DifferentiationHumansNeural Stem CellsBiocompatible MaterialsGelatinHydrogels

Identifiers

PMID41816905
PMCPMC12980503

What OpenQuestion holds

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LicenceCC BY-NC
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.