A. A. Imam

In vivo Antimalarial Activity of Solvents Extracts of Alstonia boonei Stem Bark and Partial Characterization of Most Active Extract(s)

A. A. Imam, M. D. Ezema, I. U. Muhammad, M. K. Atiku, A. J. Alhassan, A. Idi, H. Abdullahi & A. Mohammed · Annual Research & Review in Biology · 2017

Alstonia boonei, a plant locally called ‘Egbu’ in South Eastern Nigeria is used traditionally in the treatment of malaria in the region. This research was carried out to evaluate in vivo antimalarial activity of different solvents extract (aqueous, methanol and chloroform) of Als...

Open access Research Article 10.9734/ARRB/2017/36235

Relationship between Glutathione Levels and Activities of Detoxification Enzymes in Anopheles gambiae from Northwest Nigeria

A. A. Imam & Y. Deeni · Current Journal of Applied Science and Technology · 2015

Aims: The aim of this study is to investigate the relationship between levels of the three forms of glutathione and the activities of detoxification enzymes in Anopheles gambiae from northwest Nigeria. Study Design: Anopheles gambiae larvae were sampled from breeding sites with m...

Open access Research Article 10.9734/BJAST/2015/19851

Pyretheroids Resistance and Detoxifying Enzymes Activities of Malaria Vector (Anopheles gambiae) Breeding in Auyo Irrigation and Residential Sites, Jigawa State, Nigeria

M. Safiyanu, A. J. Alhassan, A. A. Imam & H. Abdullahi · Annual Research & Review in Biology · 2017

Aims: The aim of this study is to evaluate the resistance status and detoxification enzymes activities of important malaria vector (Anopheles gambae) to WHO recommended pyretheroids insecticides in a highly malaria endemic country like Nigeria. Study Design: Mosquitoes larvae col...

Open access Research Article 10.9734/ARRB/2017/36025

Characterization and Anti-diabetic Activity of Dihydrophenantherene Isolated from Khaya senegalensis Stem Bark

A. J. Alhassan, I. U. Muhammad, M. S. Sule, A. M. Wudil, A. A. Imam, A. Idi, A. Muhammad, A. Mohammed, I. Alexander & A. Nasir · Annual Research & Review in Biology · 2017

Khaya senegalensis A. Juss (Meliaceae), is regarded as the most popular medicinal meliaceous plant. The present study was conducted to evaluate anti-diabetic potentials of column chromatography fractions (FI-FVII) from ethyl acetate extract of Khaya senegalensis stem bark and det...

Open access Research Article 10.9734/ARRB/2017/35908