Evidence map›Paper›PMID 40143688›Full record

ReviewCurrent medicinal chemistry2026

Target Selectivity of Cysteine Protease Inhibitors: A Strategy to Address Neglected Tropical Diseases.

Washley Phyama de Jesus Marinho, Eric de Oliveira Rios, Ricardo Olimpio de Moura, Igor Jose Dos Santos Nascimento

Abstract readReview
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In one paragraph

Review in Current medicinal chemistry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
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.

Washley Phyama de Jesus MarinhoDrug Development and Synthesis Laboratory, Department of Pharmacy, State University of Paraíba, Campina Grande, 58429-500, Brazil.
Eric de Oliveira RiosPharmacy Department, Cesmac University Center, Maceió-AL, Maceio, Brazil.
Ricardo Olimpio de MouraDrug Development and Synthesis Laboratory, Department of Pharmacy, State University of Paraíba, Campina Grande, 58429-500, Brazil.ORCID 0000-0002-1590-3750
Igor Jose Dos Santos NascimentoDrug Development and Synthesis Laboratory, Department of Pharmacy, State University of Paraíba, Campina Grande, 58429-500, Brazil.ORCID 0000-0002-2664-4336

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neglected tropical diseases (NTDs) are a group of infectious diseases that mainly affect the population living in poverty and without basic sanitation, causing severe damage to countries' economies. Among them, Leishmaniasis, Chagas disease, sleeping sickness, and related diseases such as Malaria stand out, which, despite being well known, have limited treatments based on old drugs and have high rates of parasite resistance. In addition, current drugs have an uncertain mechanism of action, and there is a need to identify new mechanisms to overcome problems related to side effects and resistance. In a sense, exploring cysteine proteases (CPs) may be a promising alternative that can lead to discovering innovative drugs that may be useful against these diseases. However, exploring CPs in drug discovery should be a cautious and rational process since parasitic CPs show a high degree of homology with human CPs, raising the need to identify increasingly specific patterns of target selectivity to identify safer drugs with fewer side effects. Finally, in this review, we present the main aspects related to the design of CP inhibitor drugs, highlighting structural features of ligands and targets that can be used in the design of new compounds against Leishmaniasis (LmCPB), Chagas disease (Cruzain), sleeping sickness (rhodesain) and malaria (falcipain). We hope our findings can guide researchers in searching for an innovative drug that can be used against these diseases that threaten the world population's health.

Indexed as

Cysteine ProteasesCysteine Proteinase InhibitorsNeglected DiseasesAnimalsChagas DiseaseCysteine EndopeptidasesHumansLeishmaniasisMalariaTrypanosomiasis, AfricanCysteine EndopeptidasesCysteine ProteasesCysteine Proteinase InhibitorsChagas diseaseCruzainfalcipainleishmaniasislmcpbmalariarhodesainsleeping sickness

Identifiers

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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.