Evaluation of Acute and Subacute Toxicity of Two Different Extracts from Que Zui Tea in Rats

by Yongpeng Wang, Guy Sedar Singor Njateng, Tianrui Zhao, Meilian Yang, Yifen Wang, Jianxin Cao, Yaping Liu, Guiguang Cheng
Published 2021-04-01

Antibacterial activities and toxicological study of the aqueous extract from leaves of Alchornea cordifolia (Euphorbiaceae)

by Merline Namekong Djimeli, Siméon Pierre Chegaing Fodouop, Guy Sedar Singor Njateng, Charles Fokunang, Donald Sedric Tala, Fabrice Kengni, Donatien Gatsing
Published 2017-07-01

Acute and Sub-Acute Toxicological Evaluations of Bioactive Alkaloidal Extract from Melodinus henryi and Their Main Chemical Constituents

by Meilian Yang, Yudan Wang, Zhifeng Fan, Qingwang Xue, Guy Sedar Singor Njateng, Yaping Liu, Jianxin Cao, Tianrui Zhao, Guiguang Cheng
Published 2020-06-01

Isolation, characterization and in vitro anti-salmonellal activity of compounds from stem bark extract of Canarium schweinfurthii

by Jean Baptiste SOKOUDJOU, Olubunmi ATOLANI, Guy Sedar Singor NJATENG, Afsar KHAN, Cyrille Ngoufack TAGOUSOP, André Nehemie BITOMBO, Norbert KODJIO, Donatien GATSING
Published 2020-10-01

The Influence of Solvent, Host, and Phenological Stage on the Yield, Chemical Composition, and Antidiabetic and Antioxidant Properties of Phragmanthera capitata (Sprengel) S. Balle

by Césaire Feudjio, Muhammad Arfat Yameen, Guy Sedar Singor Njateng, Muhammed Ahsan Khan, Stephen Lacmata Tamekou, James Deke Simo Mpetga, Jules-Roger Kuiate
Published 2020-01-01

Antidiabetic potential of methanol extracts from leaves of Piper umbellatum L. and Persea americana Mill.

by Guy Sedar Singor Njateng, Sumera Zaib, Larissa Yetenge Chimi, Cesaire Feudjio, Raymond Simplice Mouokeu, Donatien Gatsing, Jules-Roger Kuiate, Ezekiel Adewole, Jamshed Iqbal
Published 2018-01-01

Acute and Chronic Toxicity of Indole Alkaloids from Leaves of Alstonia scholaris (L.) R. Br. in Mice and Rats

by Yun-Li Zhao, Min Su, Jian-Hua Shang, Xia Wang, Guy Sedar Singor Njateng, Guang-Lei Bao, Jia Ma, Qing-Di Sun, Fang Yuan, Jing-Kun Wang, Xiao-Dong Luo
Published 2020-03-01

Use of WhatsApp®, for distance teaching during COVID-19 pandemic: Experience and perception from a sub-Saharan African setting

by Dominique Enyama, Eric Vounsia Balti, Sylvain Raoul Simeni Njonnou, Christian Ngongang Ouankou, Fernando Kemta Lekpa, Diomede Noukeu Njinkui, Jovanny Tsuala Fouogue, Jeanne Mayouego Kouam, Guy Sedar Singor Njateng, Bruno Kenfack, Pierre Watcho, Simeon Pierre Choukem
Published 2021-10-01