Evidence map›Paper›PMID 38176129›Full record

ArticleBiomedicine & pharmacotherapy = Biomedecine & pharmacotherapie2024

Subcutaneous therapy for portal hypertension: PHIN-214, a partial vasopressin receptor 1A agonist.

Gerardo M Castillo, Yao Yao, Rebecca E Guerra, Han Jiang, Akiko Nishimoto-Ashfield, Alexander V Lyubimov, Joshua F Alfaro, Kali A Striker, Nikolay Buynov, Philipp Schwabl and 1 more

Open access · goldAbstract read
In one paragraph

Article in Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 45% of its field
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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

11 authors at 3 institutions in 2 countries.

Gerardo M CastilloPharmaIN Corp., Bothell, Washington 98011, USA. Electronic address: gcastillo@pharmain.com.
Yao YaoPharmaIN Corp., Bothell, Washington 98011, USA.
Rebecca E GuerraPharmaIN Corp., Bothell, Washington 98011, USA.
Han JiangPharmaIN Corp., Bothell, Washington 98011, USA.
Akiko Nishimoto-AshfieldPharmaIN Corp., Bothell, Washington 98011, USA.
Alexander V LyubimovUniversity of Illinois, Toxicology Research Laboratory, Department of Pharmacology, Chicago 60612, USA.
Joshua F AlfaroPharmaIN Corp., Bothell, Washington 98011, USA.
Kali A StrikerPharmaIN Corp., Bothell, Washington 98011, USA.
Nikolay BuynovPharmaIN Corp., Bothell, Washington 98011, USA.
Philipp SchwablMedical University of Vienna, Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Vienna, Austria.
Elijah M BolotinPharmaIN Corp., Bothell, Washington 98011, USA. Electronic address: ebolotin@pharmain.com.
PharmaIN (United States) · USMedical University of Vienna · ATUniversity of Illinois Chicago · US

Funding

Subcutaneous Drug Development for Portal Hypertension AscitesR44DK103553 · NIDDK · PHARMAIN CORPORATION · PI CASTILLO, GERARDO M. · 2021 to 2025
$6.8M
Subcutaneous Drug Development for Portal Hypertension AscitesR43DK103553 · NIDDK · PHARMAIN CORPORATION · PI CASTILLO, GERARDO M. · 2014 to 2015
$574k
NIDDK NIH HHS R43 DK103553NIDDK NIH HHS R44 DK103553
6 · The paper itself

Abstract

Cirrhosis is a liver disease that leads to increased intrahepatic resistance, portal hypertension (PH), and splanchnic hyperemia resulting in ascites, variceal bleeding, and hepatorenal syndrome. Terlipressin, a prodrug that converts to a short half-life vasopressin receptor 1 A (V1a) full agonist [8-Lys]-Vasopressin (LVP), is an intravenous treatment for PH complications, but hyponatremia and ischemic side effects require close monitoring. We developed PHIN-214 which converts into PHIN-156, a more biologically stable V1a partial agonist. PHIN-214 enables once-daily subcutaneous administration without causing ischemia or tissue necrosis and has a 10-fold higher therapeutic index than terlipressin in healthy rats. As V1a partial agonists, PHIN-214 and PHIN-156 exhibited maximum activities of 28 % and 42 % of Arginine vasopressin (AVP), respectively. The potency of PHIN-156 and LVP relative to AVP is comparable for V1a (5.20 and 1.65 nM, respectively) and V1b (102 and 115 nM, respectively) receptors. However, the EC

Indexed as

Esophageal and Gastric VaricesHyponatremiaAnimalsArginine VasopressinGastrointestinal HemorrhageHumansRatsReceptors, VasopressinTerlipressinVasopressinsArginine VasopressinReceptors, VasopressinTerlipressinVasopressinsAscitesCirrhosisHepatorenal syndromePortal hypertensionV1a agonistVasopressor

Identifiers

PMID38176129
PMCPMC10953113
OpenAlexW4390565271

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.