Browsing Open Access Journals by Issue Date
Now showing items 801-820 of 831
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Detection of mycotoxins in opaque beer production
(African Science Publications, 2020-10-05)In Zimbabwe opaque beer is one of the most common alcoholic beverages. This study was aimed at detecting aflatoxins and Ochratoxin A (OTA) in commercial opaque beer brewing. Aflatoxins and OTA are mycotoxins produced by ... -
Phytochemical and acute toxicity study of aqueous extract of Bambusa vulgaris leaves on Wistar rats
(African Science Publications, 2020-10-05)Background: Bambusa vulgaris (Poaceae) is widely used in the traditional pharmacopoeia to treat various pathologies like typhoid fever, diabetes, hypertension and malaria. Methods: The present study has demonstrated the ... -
The efficacy of sterilizing agents, copper oxychloride, vegetable oil and agrowipe (botanic neem extract) against crown gall disease of roses in Kericho, Kenya
(African Science Publications, 2020-10-05)The experiments were conducted at James Finlay Kenya, flowers division Tarakwet farm in Kericho county from January 2016 to December 2016 to study the efficacy of copper oxychloride 1.0 g/L, hydrogen peroxide 1.0 ml/L, ... -
Action and variation potential electrical signals in higher plants
(African Science Publications, 2021-01-01)This review evaluates the types of electrical signals (ESs) in plants, generation and propagation of various ESs, their ways of transmission within the plant body and their corresponding physiological significance. It also ... -
Control of alkaptonuria with nitisinone and gene therapy: A systematic review
(African Science Publications, 2021-01-01)Alkaptonuria (AKU) is a genetic disorder inherited in accordance with Mendel first law. Mutations in the HGA gene result in the AKU disorder. Three major features of this disorder: arthritis, ochronosis, and the presence ... -
Removal of nitrogen and phosphorus from agro-industrial wastewater by using microalgae collected from coastal region of peninsular Malaysia
(African Science Publications, 2021-01-01)The potential of microalgae as a source of renewable energy based on wastewater has received increasing interest worldwide in recent decades. A freshwater microalga Chlorella vulgaris was investigated for its ability to ... -
Toxicological studies on Acanthus montanus leaf extracts in male and female albino rats
(African Science Publications, 2021-01-01)Leaves of Acanthus montanus have been used traditionally in treatment of several diseases such as skin diseases. This work was designed to evaluate toxicological impact of A. montanus extracts in male and female albino ... -
Mutagenic effects of sodium azide on some qualitative traits of maize (Zea mays)
(African Science Publications, 2021-01-01)This research was conducted to determine the effects of sodium azide on some quantitative traits of maize varieties namely: Hakorin hajiya (local variety) and Sam-15 variety (improve variety). The seeds were presoaked in ... -
Effects of microbial-fertilizers on the morphological parameters and biochemical content of Cow pea Vigna unguiculata (L.) Walp. – A biotechnological approach
(African Science Publications, 2021-01-01)The use of chemical fertilizers and agrochemicals has dangerous effects on both environment and human health. Frequently used chemical fertilizers to increase crop yields and reload soil nutrients have been extinguished ... -
Biochar and vermicompost soil amendments reduce root rot disease of common bean (Phaseolous Vulgaris L.)
(African Science Publications, 2021-01-01)Common bean production is constrained by root rot complexes resulting to as much as 70% losses in Kenya. This study sought to establish the effect of soil amendments biochar and vermicompost on root rot fungal pathogens ... -
Genetic variability, character association and divergence studies in sunflower (Helianthus annuus L.) for improvement in oil yield
(African Science Publications, 2021-01-01)Present experiment was conducted on 32 sunflower genotypes (11 CMS lines and 21 Restorer lines) on the basis of their diverse origin, growth habit, phenology and adaptation with an object to assess variation in oil yield ... -
Malaria vectors distribution, abundance and assessment of factors influencing acceptance and use of Insecticide Treated Nets in Uyo Akwa Ibom State Nigeria
(African Science Publications, 2021-01-01)The abundance and distribution of malaria vectors as well as compliance with the use of Insecticide Treated Nets (ITNs) are key factors in the fight against malaria. Malaria vector species composition, distribution and ... -
Antioxidant properties of Psidium guajava leaf extract on paraquat induced hepatotoxicity and oxidative stress
(African Science Publications, 2021-01-01)Thirty healthy male rats were used for the in vivo experiment. Animals received 3.5 mg/kg of Paraquat (PQ) intraperitoneally on the 15th day of experiment. Extracts were administered daily for thirty (30) days using normal ... -
In silico screening of some phytochemicals for treating urinary tract infection (UTI) targeting fimH gene
(African Science Publications, 2021-01-01)Introduction: UPEC (Uropathogenic Escherichia coli) strains were evaluated to know the prevalence rate of virulence genes, antimicrobial activities of Cd-L1, Ni-L1 and Cu-L1 transition metal complexes, in silico screening ... -
Incidence and severity of Fusarium wilt on Bambara nut (Vigna subterranea L.) landraces in Western Kenya
(African Science Publications, 2021-01-01)Bambara nut, Vigna subterranea (L.) Verdc. is one of the indigenous legume crops grown in Kenya. The crop is highly nutritious and drought tolerant with the ability to produce higher yields than other legumes such as common ... -
Improved Sclerocarya birrea (A. Rich.) Hochst. growth by mycorrhizal inoculation
(African Science Publications, 2021-01-01)Sclerocarya birrea is a multipurpose species which is recognized as a plant species of commercial, medicinal and cultural importance in Africa. However, it remains in the wild and its production and existence are dependent ... -
Studies on some cytokines, CD4, iron status, hepcidin and some haematological parameters in pulmonary tuberculosis patients based on duration of treatment in Southeast, Nigeria
(African Science Publications, 2021-01-01)The study was done to determine the levels of interferon-gamma, Interleukin 6 (IL-6), Interleukin 10 (IL-10), iron status, hepcidin and hematological parameters of patients with pulmonary tuberculosis based on duration of ... -
Targeting AGEs pathway in delayed diabetic wound healing
(African Science Publications, 2021-01-01)Introduction: Diabetic complications as peripheral neuropathy and delayed wound healing affect patient’s quality of life and may lead to amputation. Several mechanisms are involved in mediating these complications including ... -
Acute cigarette smoke exposure induces oxidative damage and inflammation in Wistar rats: impact on lungs and erythrocytes
(African Science Publications, 2021-01-01)Smoking of cigarettes worsens morbidity and mortality rates by prompting cancer, pulmonary, cardiovascular, and oral diseases. Despite having all these severe risks of smoking, the habit is unacceptably widespread, ... -
Mechanisms of biochar and vermicompost in suppression of root rot fungal disease of common bean (Phaseolus vulgaris L)
(African Science Publications, 2021-04-05)Composts and biochar improve soil fertility and also suppress fungal soil-borne diseases through their ability to promote beneficial microbial communities. The study sought to determine the mechanisms through which biochar ...