Research Article | Volume: 16, Issue: 8, August, 2026

Evaluation of the Antifertility Activity of Paederia foetida Linn. Root Extracts: Indigenous Knowledge of the Mising Tribe of Assam, North-East, India

Sivani Mili Jogen Chandra Kalita Taslema Begum Amilee Konwar   

Open Access   

Published:  Jul 23, 2026

DOI: 10.1177/22313354261461002
Abstract

Paederia foetida roots are used for fertility regulation among the Mising tribes of Assam, India. This study aims at in vivo evaluation of antifertility activity of methanolic root extract (MRE) of P. foetida in female Swiss albino mice. For the antifertility assessment, anti-implantation, estrogenicity, abortifacient and reproductive outcomes were studied in female Swiss albino. The mice were fed with MRE of P. foetida at doses of 500 and 250 mg/kg body weight (bw). MRE of P. foetida 500 mg/kg bw resulted in a significant (p < .05) increase in anti-implantation activity (76.91%) as compared to the control group. A significant increase (p < .05) in uterine weight and thickness in endometrial lining was found, suggesting estrogenic activity of P. foetida. MRE of P. foetida showed a dose-dependent abortifacient effect at 250 and 500 mg/kg bw, with 58.90% and 68.10% abortifacient activity, respectively. The mean number of litters delivered at MRE 250 and MRE 500 was (2.33 ± 0.47) and (1.33 ± 0.33), respectively, as compared to the control (8.17 ± 0.47). This study validated the antifertility activity of P. foetida, thereby showing its potential as a contraceptive agent.


Keyword:     Antifertility abortifacient implantation contraceptive endometrial


Citation:

Mili S, Kalita JC, Begum T, Konwar A. Evaluation of the Antifertility Activity of Paederia foetida Linn. Root Extracts: Indigenous Knowledge of the Mising Tribe of Assam, North-East, India. J Appl Pharm Sci. 2026;16(8):652-665. https://doi.org/10.1177/22313354261461002

Copyright: © The Author(s). This open-access article is distributed under the Creative Commons Attribution-NonCommercial 4.0 International License, which permits non-commercial use, sharing, adaptation, distribution, and reproduction in any medium or format, provided appropriate credit is given, a link to the license is included, and any changes are indicated.

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