Evidence map›Paper›PMID 42650742›Full record

ArticleBiomolecules2026

Human α1-Antitrypsin Inhibits Nociceptor Excitability and Relieves Inflammatory and Neuropathic Pain.

Alaina L Waters, Santiago Loya-López, Erick J Rodriguez-Palma, Shainnel O Eans, Ryosuke Shinouchi, Jordan Stokes, Jay P McLaughlin, Sihong Song, Rajesh Khanna

Abstract read
In one paragraph

Article in Biomolecules, 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

9 authors.

Alaina L WatersDepartment of Pharmacology and Therapeutics and Center for Advanced Pain Therapeutics and Research, College of Medicine, University of Florida, Gainesville, FL 32610, USA.ORCID 0009-0002-7706-0573
Santiago Loya-LópezDepartment of Pharmacology and Therapeutics and Center for Advanced Pain Therapeutics and Research, College of Medicine, University of Florida, Gainesville, FL 32610, USA.ORCID 0000-0001-6207-8370
Erick J Rodriguez-PalmaDepartment of Pharmacology and Therapeutics and Center for Advanced Pain Therapeutics and Research, College of Medicine, University of Florida, Gainesville, FL 32610, USA.ORCID 0000-0002-9940-363X
Shainnel O EansDepartment of Cellular and Systems Pharmacology, College of Pharmacy, University of Florida, Gainesville, FL 32610, USA.ORCID 0009-0004-4995-1410
Ryosuke ShinouchiDepartment of Cellular and Systems Pharmacology, College of Pharmacy, University of Florida, Gainesville, FL 32610, USA.ORCID 0000-0002-7852-0589
Jordan StokesDepartment of Pharmaceutics, College of Pharmacy, University of Florida, Gainesville, FL 32610, USA.
Jay P McLaughlinDepartment of Cellular and Systems Pharmacology, College of Pharmacy, University of Florida, Gainesville, FL 32610, USA.ORCID 0000-0001-9851-9342
Sihong SongDepartment of Pharmaceutics, College of Pharmacy, University of Florida, Gainesville, FL 32610, USA.ORCID 0000-0001-6523-165X
Rajesh KhannaDepartment of Pharmacology and Therapeutics and Center for Advanced Pain Therapeutics and Research, College of Medicine, University of Florida, Gainesville, FL 32610, USA.ORCID 0000-0002-9066-2969

Funding

University of Florida
6 · The paper itself

Abstract

Chronic pain affects hundreds of millions of people and remains poorly managed, as the most effective drugs, including opioids, carry side effects that limit long-term use. Because inflammation drives both the initiation and maintenance of chronic pain, anti-inflammatory mechanisms are an attractive analgesic target. We investigated human alpha-1 antitrypsin (hAAT), a serine proteinase inhibitor with potent anti-inflammatory activity and established protection across disease models, as a candidate analgesic, using Aralast NP

Indexed as

alpha 1-AntitrypsinInflammationNeuralgiaNociceptorsAnimalsGanglia, SpinalHumansMaleMicealpha 1-Antitrypsinalpha-1 antitrypsindorsal root ganglioninflammatory painneuropathic painnociceptionT-type calcium channels

Identifiers

PMID42650742
PMCPMC13511548

What OpenQuestion holds

Textmetadata
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.