Evidence map›Paper›PMID 41934185›Full record

ReviewChemistry (Weinheim an der Bergstrasse, Germany)2026

Self-Immolative Gels: Programmable Degradation Using Self-Immolative Linkers and Polymers.

Chuanfeng Li, Elizabeth R Gillies

Abstract readReview
In one paragraph

Review in Chemistry (Weinheim an der Bergstrasse, Germany), 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

2 authors.

Chuanfeng LiDepartment of Chemistry, The University of Western Ontario, London, Ontario, Canada.
Elizabeth R GilliesDepartment of Chemistry, The University of Western Ontario, London, Ontario, Canada.

Funding

Canada Research Chair program CRC-2020-00101Natural Sciences and Engineering Research Council of Canada RGPIN-2021-03950
6 · The paper itself

Abstract

Gels have diverse structures and properties, making them of interest for a broad range of applications from pollution control to regenerative medicine. The controlled and stimulus-triggered breakdown or property modulation of gels can lead to specific functions, such as sensing or drug release. Self-immolative linkers (SILs) and self-immolative polymers (SIPs) benefit from reaction cascades that allow a single stimulus-mediated bond cleavage event to be translated across multiple bonds or even along an entire polymer chain. In this Concept article, we begin by introducing the chemistry fundamentals behind SILs and SIPs. Then, the incorporation of SILs into gel systems through cargo modification and their use in cross-linkers is presented. We then discuss SIP organogels and how SIP systems have been imparted with the hydrophilic components needed to achieve hydrogels. A focus is given to the chemistry involved, and how this chemistry can be harnessed for potential applications. Finally, we present a summary and outlook for the field, examining the current status, and directions for future work.

Indexed as

degradabledrug deliverygelshydrogelspolymersself‐immolative

Identifiers

PMID41934185
PMCPMC13282911

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.