Evidence map›Paper›PMID 32669617›Full record

ArticleScientific reports2020

Blood pressure-lowering effects of a Bowman-Birk inhibitor and its derived peptides in normotensive and hypertensive rats.

Maria Alzira Garcia de Freitas, Nathalia Oda Amaral, Alice da Cunha Morales Álvares, Sandriele Aires de Oliveira, Azadeh Mehdad, Diego Elias Honda, Amanda Sá Martins Bessa, Marcelo Henrique Soller Ramada, Lara Marques Naves, Carolina Nobre Ribeiro Pontes and 3 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

9 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Protease Inhibitors from Plants as Therapeutic Agents- A Review.Plant foods for human nutrition (Dordrecht, Netherlands) · 2022
    Review
  9. 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

13 authors at 4 institutions in 2 countries.

Maria Alzira Garcia de FreitasBiology Institute, Department of Cell Biology, Laboratory of Biophysics, University of Brasília (UnB), Quadra 604, Asa Norte, Bloco J 1° andar, Brasília, DF, 70910-900, Brazil.
Nathalia Oda AmaralCenter of Neuroscience and Cardiovascular Physiology; Department of Physiological Sciences, Biological Sciences Institute, Federal University of Goiás, Goiânia, GO, 74690-900, Brazil.
Alice da Cunha Morales ÁlvaresBiology Institute, Department of Cell Biology, Laboratory of Biophysics, University of Brasília (UnB), Quadra 604, Asa Norte, Bloco J 1° andar, Brasília, DF, 70910-900, Brazil.
Sandriele Aires de OliveiraBiology Institute, Department of Cell Biology, Laboratory of Biophysics, University of Brasília (UnB), Quadra 604, Asa Norte, Bloco J 1° andar, Brasília, DF, 70910-900, Brazil.
Azadeh MehdadBiology Institute, Department of Cell Biology, Laboratory of Biophysics, University of Brasília (UnB), Quadra 604, Asa Norte, Bloco J 1° andar, Brasília, DF, 70910-900, Brazil.
Diego Elias HondaBiology Institute, Department of Cell Biology, Laboratory of Biophysics, University of Brasília (UnB), Quadra 604, Asa Norte, Bloco J 1° andar, Brasília, DF, 70910-900, Brazil.
Amanda Sá Martins BessaIntegrative Laboratory of Cardiovascular and Neurological Pathophysiology; Department of Physiological Sciences, Biological Sciences Institute, Federal University of Goiás, Goiânia, GO, 74690-900, Brazil.ORCID http://orcid.org/0000-0001-9806-4376
Marcelo Henrique Soller RamadaGraduate Program in Genomic Science and Biotechnology, and Graduate Program in Gerontology, Catholic University of Brasília, Brasília, DF, 70790-160, Brazil.ORCID http://orcid.org/0000-0001-9738-3412
Lara Marques NavesCenter of Neuroscience and Cardiovascular Physiology; Department of Physiological Sciences, Biological Sciences Institute, Federal University of Goiás, Goiânia, GO, 74690-900, Brazil.
Carolina Nobre Ribeiro PontesIntegrative Laboratory of Cardiovascular and Neurological Pathophysiology; Department of Physiological Sciences, Biological Sciences Institute, Federal University of Goiás, Goiânia, GO, 74690-900, Brazil.
Carlos Henrique CastroIntegrative Laboratory of Cardiovascular and Neurological Pathophysiology; Department of Physiological Sciences, Biological Sciences Institute, Federal University of Goiás, Goiânia, GO, 74690-900, Brazil.
Gustavo Rodrigues PedrinoCenter of Neuroscience and Cardiovascular Physiology; Department of Physiological Sciences, Biological Sciences Institute, Federal University of Goiás, Goiânia, GO, 74690-900, Brazil. pedrino@ufg.br.
Sonia Maria de FreitasBiology Institute, Department of Cell Biology, Laboratory of Biophysics, University of Brasília (UnB), Quadra 604, Asa Norte, Bloco J 1° andar, Brasília, DF, 70910-900, Brazil. nina@unb.br.ORCID http://orcid.org/0000-0002-7562-4980
Universidade de Brasília · BRCenter for Neurosciences · USUniversidade Federal de Goiás · BRUniversidade Católica de Brasília · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bioactive plant peptides have received considerable interest as potential antihypertensive agents with potentially fewer side effects than antihypertensive drugs. Here, the blood pressure-lowering effects of the Bowman-Birk protease inhibitor, BTCI, and its derived peptides, PepChy and PepTry, were investigated using normotensive (Wistar-WR) and spontaneously hypertensive rats (SHR). BTCI inhibited the proteases trypsin and chymotrypsin, respectively, at 6 µM and 40 µM, a 10-fold greater inhibition than observed with PepTry (60 µM) and PepChy (400 µM). These molecules also inhibited angiotensin converting enzyme (ACE) with IC

Indexed as

AnimalsAntihypertensive AgentsBinding SitesBlood PressureChymotrypsinCoronary VesselsEnzyme InhibitorsHypertensionMaleMolecular Docking SimulationMyocardial ContractionNG-Nitroarginine Methyl EsterNitric Oxide Synthase Type IIIPeptidesPeptidyl-Dipeptidase AProtein BindingAntihypertensive AgentsChymotrypsinEnzyme InhibitorsNG-Nitroarginine Methyl EsterNitric Oxide Synthase Type IIINos3 protein, ratPeptidesPeptidyl-Dipeptidase ATrypsinTrypsin Inhibitor, Bowman-Birk Soybean

Identifiers

PMID32669617
PMCPMC7363796
OpenAlexW3043734605

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.