Evidence map›Paper›PMID 36404954›Full record

ArticleThe journal of venomous animals and toxins including tropical diseases2022

New multienzymatic complex formed between human cathepsin D and snake venom phospholipase A

Jeane do Nascimento Moraes, Aleff Ferreira Francisco, Leandro Moreira Dill, Rafaela Souza Diniz, Claudia Siqueira de Oliveira, Tainara Maiane Rodrigues da Silva, Cleópatra Alves da Silva Caldeira, Edailson de Alcântara Corrêa, Antônio Coutinho-Neto, Fernando Berton Zanchi and 3 more

Open access · goldAbstract read
In one paragraph

Article in The journal of venomous animals and toxins including tropical diseases, 2022. 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, top 84% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

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

13 authors at 3 institutions in 1 country.

Jeane do Nascimento MoraesCenter for the Study of Biomolecules Applied to Health (CEBio), Oswaldo Cruz Foundation (FIOCRUZ), Porto Velho, RO, Brazil.ORCID 0000-0002-3165-6497
Aleff Ferreira FranciscoDepartment of Biophysics and Pharmacology, Botucatu Biosciences Institute (IBB), São Paulo State University (UNESP), Botucatu, SP, Brazil.ORCID 0000-0002-6492-5729
Leandro Moreira DillCenter for the Study of Biomolecules Applied to Health (CEBio), Oswaldo Cruz Foundation (FIOCRUZ), Porto Velho, RO, Brazil.
Rafaela Souza DinizCenter for the Study of Biomolecules Applied to Health (CEBio), Oswaldo Cruz Foundation (FIOCRUZ), Porto Velho, RO, Brazil.
Claudia Siqueira de OliveiraCenter for the Study of Biomolecules Applied to Health (CEBio), Oswaldo Cruz Foundation (FIOCRUZ), Porto Velho, RO, Brazil.
Tainara Maiane Rodrigues da SilvaCenter for the Study of Biomolecules Applied to Health (CEBio), Oswaldo Cruz Foundation (FIOCRUZ), Porto Velho, RO, Brazil.
Cleópatra Alves da Silva CaldeiraCenter for the Study of Biomolecules Applied to Health (CEBio), Oswaldo Cruz Foundation (FIOCRUZ), Porto Velho, RO, Brazil.
Edailson de Alcântara CorrêaFederal Institute of Education, Science and Technology of Rondonia (IFRO), Porto Velho, RO, Brazil.
Antônio Coutinho-NetoCenter for the Study of Biomolecules Applied to Health (CEBio), Oswaldo Cruz Foundation (FIOCRUZ), Porto Velho, RO, Brazil.
Fernando Berton ZanchiGraduate Program in Experimental Biology (PGBIOEXP), Department of Medicine (DEPMED), Federal University of Rondônia (UNIR), Porto Velho, RO, Brazil.
Marcos Roberto de Mattos FontesDepartment of Biophysics and Pharmacology, Botucatu Biosciences Institute (IBB), São Paulo State University (UNESP), Botucatu, SP, Brazil.
Andreimar Martins SoaresLaboratory of Biotechnology of Proteins and Bioactive Compounds (LABIOPROT), Oswaldo Cruz Foundation (FIOCRUZ), Porto Velho, RO, Brazil.
Leonardo de Azevedo CalderonCenter for the Study of Biomolecules Applied to Health (CEBio), Oswaldo Cruz Foundation (FIOCRUZ), Porto Velho, RO, Brazil.ORCID 0000-0003-2669-092X
Universidade Federal de Rondônia · BRFundação Oswaldo Cruz · BRUniversidade Estadual Paulista (Unesp) · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Cathepsin D (CatD) is a lysosomal proteolytic enzyme expressed in almost all tissues and organs. This protease is a multifunctional enzyme responsible for essential biological processes such as cell cycle regulation, differentiation, migration, tissue remodeling, neuronal growth, ovulation, and apoptosis. The overexpression and hypersecretion of CatD have been correlated with cancer aggressiveness and tumor progression, stimulating cancer cell proliferation, fibroblast growth, and angiogenesis. In addition, some studies report its participation in neurodegenerative diseases and inflammatory processes. In this regard, the search for new inhibitors from natural products could be an alternative against the harmful effects of this enzyme. Methods: An investigation was carried out to analyze CatD interaction with snake venom toxins in an attempt to find inhibitory molecules. Interestingly, human CatD shows the ability to bind strongly to snake venom phospholipases A Conclusion: The present study suggests the versatility of human CatD and svPLA

Indexed as

Cathepsin DEnzyme complexPhospholipases A2Snake venom

Identifiers

PMID36404954
PMCPMC9647731
OpenAlexW4309662381

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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.