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ArticleActa parasitologica2021

Evaluation of In vitro and In vivo Protective Efficacy of Bauhinia variegata Against Leishmania donovani in Murine Model.

Gurpreet Kaur, Kalpana Chauhan, Namrata Anand, Sukhbir Kaur

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Article in Acta parasitologica, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  4. Frontiers in parasitology · 2024
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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.

Gurpreet KaurParasitology Laboratory, Department of Zoology, Panjab University, Chandigarh, India.
Kalpana ChauhanParasitology Laboratory, Department of Zoology, Panjab University, Chandigarh, India.
Namrata AnandParasitology Laboratory, Department of Zoology, Panjab University, Chandigarh, India.
Sukhbir KaurParasitology Laboratory, Department of Zoology, Panjab University, Chandigarh, India. puzoology@yahoo.com.ORCID http://orcid.org/0000-0001-9071-7950

Funding

DST-FIST SR/FST/LSI-545/2012(CUGC-BSR F.4-1/2006(BSR)/7-150/2007(BSR)dated 22.10.2013
6 · The paper itself

Abstract

purposeVisceral leishmaniasis is one of the ignored parasitic infection affecting millions of people globally. Currently, available treatment options are unsatisfactory because of high cost and side effects of the leishmanicidal drugs. Therefore, herbal medicines provide a promising choice for the detection of efficient and novel leishmanicidal therapeutics which can rejuvenate the immune response of the host with less adverse effects. The objective of the present study was to determine the in vitro and in vivo effect of hydroethanolic extract of Bauhinia variegata (HEBV) against Leishmania donovani.

methodsThe in vitro efficacy and cytotoxicity of HEBV was checked against L. donovani and THP1 human macrophages. Further HEBV (500 and 1000 mg/kg b.wt.) were given orally to inbred BALB/c mice infected with L. donovani for 2 weeks and euthanized on 14th post treatment day. Various parameters like parasite load, delayed-type hypersensitivity (DTH) responses, T cells, Th1/Th2 cytokines, histological and biochemical tests were investigated.

resultsHEBV showed marked antileishmanial activity with cell cycle arrest at sub-G0/G1 phase. HEBV was found to be more effective at higher dose in declining parasite concentration in the spleen as compared to the lower dose. Moreover, the extract augmented the DTH reaction and T cell responses in the infected mice. Oral administration of HEBV caused the enhancement of disease-suppressing Th1 cytokines and suppression of disease-progressing Th2 cytokines with no toxicities.

conclusionThus, HEBV showed the antileishmanial efficacy through the generation of pro-inflammatory immunity of the host which further suggests the mechanistic exploration of it as a leishmanicidal therapeutic.

Indexed as

BauhiniaLeishmania donovaniLeishmaniasis, VisceralAnimalsDisease Models, AnimalMiceMice, Inbred BALB CBauhinia variegataCD8+ T cellsDTH responsesSub-G0/G1 phaseTh1 cytokinesVisceral leishmaniasis

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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.