Evidence map›Paper›PMID 33254506›Full record

ArticleMedical hypotheses2020

A potential therapeutic combination for treatment of COVID-19: Synergistic effect of DPP4 and RAAS suppression.

Phyu Phyu Khin, Seon-Heui Cha, Hee-Sook Jun, Jong Han Lee

Open access · hybridAbstract read
In one paragraph

Article in Medical hypotheses, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.1field-weighted citation impact, top 42% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. 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

4 authors at 2 institutions in 1 country.

Phyu Phyu KhinCollege of Pharmacy and Gachon Institute of Pharmaceutical Science, Gachon University, Incheon, Republic of Korea; Lee Gil Ya Cancer and Diabetes Institute, Gachon University, Incheon, Republic of Korea.
Seon-Heui ChaDepartment of Marine Bioindustry, Hanseo University, Seosan, Republic of Korea.
Hee-Sook JunCollege of Pharmacy and Gachon Institute of Pharmaceutical Science, Gachon University, Incheon, Republic of Korea; Lee Gil Ya Cancer and Diabetes Institute, Gachon University, Incheon, Republic of Korea. Electronic address: hsjun@gachon.ac.kr.
Jong Han LeeDepartment of Marine Bioindustry, Hanseo University, Seosan, Republic of Korea. Electronic address: jhleecw3@hanseo.ac.kr.
Gachon University · KRHanseo University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

COVID-19, caused by the novel coronavirus SARS-CoV-2, is an abbreviated name for coronavirus disease 2019. COVID-19 became a global pandemic in early 2020. It predominantly affects not only the upper and lower respiratory tract, but also multiple organs, including the kidney, heart, and brain. The mortality of COVID-19 patients is high in men and in elderly patients with age-related diseases such as hypertension and diabetes. The angiotensin converting enzyme-2 (ACE-2), a component in the renin-angiotensin-aldosterone system (RAAS), plays as cell surface receptors for SARS-CoV-2. A recent study proved that coronavirus SARS-CoV-2 also uses dipeptidyl peptidase-4 (DPP4, also known as adenosine deaminase complexing protein 2, CD26) as a co-receptor when entering cells. In addition, DPP4 is also implicated in the regulation of the immune response. Thus, the combination of DPP4 inhibition and suppression of ACE-2/RAAS may be a novel therapeutic strategy for combating this pandemic.

Indexed as

COVID-19 Drug TreatmentAgedAngiotensin-Converting Enzyme 2COVID-19CytokinesDiabetes ComplicationsDipeptidyl Peptidase 4HumansHypertensionImmune SystemInflammationMaleRenin-Angiotensin SystemSARS-CoV-2Virus InternalizationVirus ReplicationACE2 protein, humanAngiotensin-Converting Enzyme 2CytokinesDipeptidyl Peptidase 4DPP4 protein, humanAngiotensin converting enzyme-2Coronavirus SARS-CoV-2Dipeptidyl peptidase-4Renin–angiotensin–aldosterone system

Identifiers

PMID33254506
PMCPMC7427591
OpenAlexW3048608243

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.