School of Agriculture & Food Science: Recent submissions
Now showing items 101-120 of 254
-
Spoilage Microorganisms in Cereal Products
(CRC Press, 2017)ABSTRACT Cereal grains are the most important food commodity for the world population and represent up to 80% of the diet in some cultures. Grains are often contaminated with microorganisms during harvest, transport, and ... -
Preharvest Treatment of Agaricus Bisporus with Methyl Jasmonate Inhibits Postharvest Deterioration
(Elsevier, 2019)Abstract Rapid deterioration is a serious problem in postharvest storage of Agaricus bisporus (A. bisporus). Hence, measures to improve shelf-life of the mushroom are of great importance. This study analyzed the effect ... -
Changes in non-volatile taste components of button mushroom (Agaricus bisporus) during different stages of freeze drying and freeze drying combined with microwave vacuum drying
(Elsevier, 2014)Button mushroom slices were dehydrated using freeze drying (FD) or FD combined with microwave vacuum drying (FMVD), and the non-volatile component profiles were studied. The results showed that the level of non-volatile ... -
Immunoregulatory role of Pleurotus eryngii superfine powder through intercellular communication of cytokines
(Taylor and Francis, 2013)Abstract Pleurotus eryngii, also known as thistle mushroom, is rich in proteins, dietary fibre and polysaccharides. It has been developed as a functional food due to its antioxidant, anti-fatigue, anti-viral and anti-tumour ... -
Influence of different storage conditions on physical and sensory properties of freeze-dried Agaricus bisporus slices.
(Elsevier, 2018)Abstract To explore the influences of storage conditions on freeze-dried Agaricus bisporus slices, the dynamic changes of physical and sensory properties under different conditions (37 °C, 85% RH; 25 °C, 55% RH; ambient ... -
Isolation, Purification and Identification of Immunologically Active Peptides from Hericium erinaceus
(Elsevier, 2021)Biologically active peptides released by proteins are important in regulating immunity. The purpose of this study was to isolate and purify an immunologically active peptide from Hericium erinaceus (H. erinaceus) and to ... -
Isolation, characterization and HepG-2 inhibition of a novel proteoglycan from Flammulina velutipes.
(Elsevier, 2021)Flammulina velutipes has anti-inflammatory, immunomodulatory, antioxidant and many bioactive properties with high contents of carbohydrate, proteins and fibers. In this study, a novel proteoglycan with polysaccharide ... -
Transcriptome analysis reveals the underlying mechanism of nanocomposite packaging in delaying quality deterioration of Flammulina velutipes.
(Elsevier, 2021)To expound the molecular mechanism of nanocomposite packaging material (Nano-PM) in delaying quality deterioration of Flammulina velutipes during storage, transcriptome analysis was conducted to observe the changes of gene ... -
Comparison of Freeze-Drying with Three Different Combinations of Drying Methods and Their Influence on Colour, Texture, Microstructure and Nutrient Retention of Button Mushroom (Agaricus bisporus) Slices
(Springer, 2013)Freeze-drying (FD) and three different combinations of drying methods: freeze-drying combined with hot air drying (FD + AD), freeze-drying combined with vacuum drying (FD + VD) and freeze-drying combined with microwave ... -
Prevalence and Genotyping of Echinococcus Species from Livestock in Kajiado County, Kenya
(Hindawi, 2019)Cystic Echinococcosis (CE) is a widespread neglected zoonotic disease and is caused by the larval stage of the dog tapeworm Echinococcus granulosus sensu lato. CE is more frequent in livestock-rearing areas and where people ... -
Kinetics of the Alkaline Phosphatase Catalyzed Hydrolysis of Disodium p-Nitrophenyl Phosphate: Effects of Carbohydrate Additives, Low Temperature, and Freezing
(PubMed, 2004)The alkaline phosphatase catalyzed hydrolysis of disodium-p-nitrophenyl phosphate was studied in four model systems comprising sucrose, maltodextrin, carboxymethylcellulose (CMC), and CMC-lactose in a temperature range of ... -
Green Synthesis of Silver Nanoparticles by Rivina Humilis Leaf Exact to Tackle Growth of Brucella Species and other Perilous Pathogens
(Elsevier, 2020)Novel approaches are obligatory to treat chronic intracellular bacterial infectious diseases like Brucellosis specifically, are very complicated to deal with. The aim of the study to take upon nanotechnology approach to ... -
Nutritional Diversity of Leafy Amaranth Species grown in Kenya
(Elewa Bio Science, 2014)Objectives: Despite the availability of many species of amaranth in Kenya, there is inadequate information on their nutritional diversity and how they can be best used in mitigation of malnutrition. Hence, this study was ... -
In Vitro Production of Trichothecenes and Zearalenone by Fusarium Isolates from Equatorial Barley (Hordeum vulgare l.) grown in Kenya
(African Scholarly Science Communications Trust, 2012)ABSTRACT Fusarium head blight (scab) is a devastating disease of wheat and barley throughout the world. The disease has been reported worldwide wherever cereals are grown, cutting across diverse ecological and geographical ... -
Physicochemical and Antimicrobial Properties of Post-Synthesis Betanin and Chitosan Oligosaccharide functionalized Silver Nanoparticles
(Springer, 2020)Size uniformity and defined surface coating are important parameters for the biological properties of silver nanoparticles (AgNPs). Green synthesis uses biomolecules either in pure form or plant extracts as both reductants ... -
Nanocomposite Packaging Delays Lignification of Flammulina Velutipes by Regulating Phenylpropanoid Pathway and Mitochondrial Reactive Oxygen Species Metabolisms
(Elsevier, 2020)Lignification is an important inducement of quality deterioration of postharvest Flammulina velutipes. In this study, phenylpropanoid pathway and mitochondrial reactive oxygen species (ROS) metabolisms were taken as ... -
Immunopotentiation of Pleurotus eryngii (DC. ex Fr.) Quel
(Elsevier, 2013)Abstract Ethnopharmacological relevance Pleurotus eryngii (DC. ex Fr.) Quel has been collected from the wild, cultivated and used in traditional medicines to treat various disorders and diseases since antiquity. In ... -
Isolation and Testing the Cholesteral Reduction ability (in-vitro) of Lactococcus Lactis from Fermented smooth Pigweed (amaranthus hybridus) Leaves
(African Scholarly Science Communications Trust, 2011)Probiotics are live microbial feed supplements, which positively affect the host animal by improving its intestinal microbial balance. Studies have shown probiotic activities of Lactococci isolated from dairy foods, which ... -
Prevalence of Diabetes Mellitus Type 2 and its Association with Demography, Socio-Economy and Nutritional Status for Women of Amagoro Division in Western Kenya
(International Organization of Scientific Research, 2017)Diabetes mellitus is rapidly increasing in Kenya. The prevalence varies among tribes and risk factors are not well understood. This study investigated the prevalence of diabetes mellitus in association with demography, ... -
Association Between Glycemic Load and Diabetes Mellitus Among Women: Case of Amagoro Division in Western Kenya
(International Organization of Scientific Research, 2017)Glycemic load (GL) has been found to be a stronger measure for glycemic response to carbohydraterich foods. This is because it accounts for both the quality and quantity of carbohydrates consumed. This study therefore ...