Dieudonne E. Pegnyemb

Yaounde, CE, Cameroon

Last Updated: 09/26/2026

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Found 41 publications

Phytochemical and Pharmacological Studies of Campylospermum Species (Ochnaceae): An Updated Review.

Phytochemical and Pharmacological Studies of Campylospermum Species (Ochnaceae): An Updated Review.

Journal: Mini reviews in medicinal chemistry

Published: September 19, 2025

Antioxidant potential of a new macrocyclic bisbibenzyl and other compounds from Combretum molle: in vitro and docking analyses.

Antioxidant potential of a new macrocyclic bisbibenzyl and other compounds from Combretum molle: in vitro and docking analyses.

Journal: Drug target insights

Published: August 19, 2025

Massularosides A-D, new triterpenoid saponins from the stem bark of Massularia acuminata with an N-acetylglucosamine residue and their antifungal properties.

Massularosides A-D, new triterpenoid saponins from the stem bark of Massularia acuminata with an N-acetylglucosamine residue and their antifungal properties.

Journal: Fitoterapia

Published: August 14, 2025

Guineenoside B a triterpenoid saponin from Piper guineense (Piperaceae) triggers apoptosis and PI3K/Akt/mTOR inactivation and inhibits metastasis.

Guineenoside B a triterpenoid saponin from Piper guineense (Piperaceae) triggers apoptosis and PI3K/Akt/mTOR inactivation and inhibits metastasis.

Journal: BMC complementary medicine and therapies

Published: September 26, 2024

In vitro antioxidant activity and toxicity assay of some chemical constituents from Landolphia violaceae lianas (Apocynaceae).

In vitro antioxidant activity and toxicity assay of some chemical constituents from Landolphia violaceae lianas (Apocynaceae).

Journal: Fitoterapia

Published: September 22, 2024

Corrigendum to "Triterpenoid saponins from Calliandra calothyrsus Meisn. and their antiproliferative activity against two digestive carcinoma human cell lines" [Fitoterapia volume 146 (2020) p1-9/article 104669].

Corrigendum to "Triterpenoid saponins from Calliandra calothyrsus Meisn. and their antiproliferative activity against two digestive carcinoma human cell lines" [Fitoterapia volume 146 (2020) p1-9/article 104669].

Journal: Fitoterapia

Published: April 04, 2024

A lupeol derivative and other isolates with antiplasmodial activity from the stem root of Rauvolfia mannii Stapf. (Apocynaceae).

A lupeol derivative and other isolates with antiplasmodial activity from the stem root of Rauvolfia mannii Stapf. (Apocynaceae).

Journal: Natural product research

Published: March 18, 2024

Potential anti-HIV and antitrypanosomal components revealed in Sorindeia nitidula via LC-ESI-QTOF-MS/MS.

Potential anti-HIV and antitrypanosomal components revealed in Sorindeia nitidula via LC-ESI-QTOF-MS/MS.

Journal: Scientific reports

Published: January 22, 2024

Secondary metabolites of the leaves of Tricalysia atherura N. Hallé (Rubiaceae) and their potential antiplasmodial activity.

Secondary metabolites of the leaves of Tricalysia atherura N. Hallé (Rubiaceae) and their potential antiplasmodial activity.

Journal: Natural product research

Published: October 25, 2022

New acylated triterpenoid saponins from the roots of Acacia polyacantha Willd. (Fabaceae).

New acylated triterpenoid saponins from the roots of Acacia polyacantha Willd. (Fabaceae).

Journal: Carbohydrate research

Published: August 30, 2022

A New Triterpenoid Saponin from Albizia zygia Induced Apoptosis by Reduction of Mitochondrial Potential Status in Malignant Melanoma Cells.

A New Triterpenoid Saponin from Albizia zygia Induced Apoptosis by Reduction of Mitochondrial Potential Status in Malignant Melanoma Cells.

Journal: Planta medica

Published: July 22, 2022

In Vitro and In Silico Potential Inhibitory Effects of New Biflavonoids from Ochna rhizomatosa on HIV-1 Integrase and Plasmodium falciparum.

In Vitro and In Silico Potential Inhibitory Effects of New Biflavonoids from Ochna rhizomatosa on HIV-1 Integrase and Plasmodium falciparum.

Journal: Pharmaceutics

Published: July 12, 2022

Showing 1-12 of 41

Last Updated: 09/26/2026