African Journal of

  • Abbreviation: Afr. J. Biotechnol.
  • Language: English
  • ISSN: 1684-5315
  • DOI: 10.5897/AJB
  • Start Year: 2002
  • Published Articles: 12254

Table of Content: February 2004; 3(2)

February 2003

The Biochemical Society of Kenya

Author(s): Daniel Masiga

February 2003

Opportunities in Africa for training in genome science

Genome science is a new type of biology that unites genetics, molecular biology, computational biology and bioinformatics. The availability of the human genome sequence, as well as the genome sequences of several other organisms relevant to health, agriculture and the environment in Africa necessitates the development and delivery of several types and levels of training that will enhance the use of genome data and...

Author(s): Daniel K. Masiga and Raphael D. Isokpehi    

February 2003

Research communications in the 21st century

Scientific inquiry thrives only in a society that fosters the free flow of ideas and information. The power of online (internet) publication in democratizing science and incorporating scientists from developing countries into the scientific community is profound. The desired and obvious properties of scientific publishing such as accessibility, economy, quality, innovation, and retrieval can be more readily achieved...

Author(s): Nyerhovwo J. Tonukari

February 2003

Agricultural genomics and sustainable development: perspectives and prospects for Africa

The genomes of various organisms have now been fully sequenced, including human and representative microbial, insect, animal and plant genomes. The research challenge in the post-genome era is to establish how genes and proteins function to bring about changes in phenotype. Some of these phenotypes, and products obtainable through modern biotechnology, are of crucial importance within the context of sustainable...

Author(s): Jesse Machuka

February 2003

Plant genetic resources: Advancing conservation and use through biotechnology

Conservation and sustainable use of genetic resources is essential to meet the demand for future food security. Advances in biotechnology have generated new opportunities for genetic resources conservation and utilization.  Techniques like in vitro culture and cryopreservation have made it easy to collect and conserve genetic resources, especially of species that are difficult to conserve as seeds. While...

Author(s): N. Kameswara Rao

February 2003

Estimates of outcrossing rates in Moringa oleifera using Amplified fragment length polymorphism (AFLP)

The mating system in plant populations is influenced by genetic and environmental factors. Proper estimates of the outcrosing rates are often required for planning breeding programmes, conservation and management of tropical trees. However, althoughMoringa oleifera is adapted to a mixed mating system, the proportion of selfing has not been previously estimated. The current work therefore, shows the use of AFLP...

Author(s): Muluvi GM, Sprent JI, Odee D  and Powell W

February 2003

Comparative genetics of alcoholism in the Kenyan populations

Hepatic alcohol dehydrogenase and aldehyde dehydrogenase are major enzymes in the metabolism of exogenous ethanol. These enzymes are polymorphic and are involved in alcohol drinking and risk of alcoholism in some world populations. Three hundred and seventy one samples of hair root lyzates from five Kenyan communities were screened for ADH 2, ADH 3 and ALDH 2 polymorphisms via isoelectric focusing. Additional...

Author(s): Korir Elena Doudoladova, Ochieng David and Ndiritu Douglas