In Vitro and In Vivo Antileishmanial Effects of Pistacia khinjuk against Leishmania tropica and Leishmania major

The present study aims to evaluate the in vitro and in vivo antileishmanial activities of Pistacia khinjuk Stocks (Anacardiaceae) alcoholic extract and to compare its efficacy with a reference drug, meglumine antimoniate (MA, Glucantime), against Leishmania tropica and Leishmania major. This extract (0-100 µg/mL) was evaluated in vitro against promastigote and intracellular amastigote forms of L. tropica (MRHO/IR/75/ER) and then tested on cutaneous leishmaniasis (CL) in male BALB/c mice with L. major to reproduce the antileishmanial activity topically. In vitro, P. khinjuk extract significantly (P < 0.05) inhibited the growth rate of promastigote (IC50 58.6 ± 3.2 µg/mL) and intramacrophage amastigotes (37.3 ± 2.5 µg/mL) of L. tropica as a dose-dependent response. In the in vivo assay, after 30 days of treatment, 75% recovery was observed in the infected mice treated with 30% extract. After treatment of the subgroups with the concentration of 20 and 30% of P. khinjuk extract, mean diameter of lesions was significantly (P < 0.05) reduced. To conclude, the present investigation demonstrated that P. vera extract had in vitro and in vivo effectiveness against L. major. Obtained findings also provide the scientific evidences that natural plants could be used in the traditional medicine for the prevention and treatment of CL..

Medienart:

Artikel

Erscheinungsjahr:

2015

Erschienen:

2015

Enthalten in:

Zur Gesamtaufnahme - volume:2015

Enthalten in:

Evidence-based complementary and alternative medicine - 2015(2015)

Sprache:

Englisch

Beteiligte Personen:

Ezatpour, Behrouz [VerfasserIn]
Saedi Dezaki, Ebrahim [Sonstige Person]
Mahmoudvand, Hossein [Sonstige Person]
Azadpour, Mojgan [Sonstige Person]
Ezzatkhah, Fatemeh [Sonstige Person]

Links:

Volltext
www.ncbi.nlm.nih.gov
search.proquest.com
www.pubmedcentral.nih.gov
doaj.org

Themen:

Cytotoxicity
Flavonoids
Herbal medicine
Medicine
Medicine (General)
Parasites
Parasitic diseases
R5-920
Research
Skin
Studies

doi:

10.1155/2015/149707

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

OLC1961548429