Bioassay-guided isolation of dehydrocostus lactone from as a leishmanicidal drug.

Several strains of parasite are involved in the occurrence of leishmaniasis infections, which makes its prevention and treatment very challenging. Currently, all forms of leishmaniasis are being treated with chemical drugs, which have limitations and adverse effects. Discovering antileishmanial agents from natural sources can lead to novel drugs against this dreadful disease.

Mild alkali treatment alters structure and properties of maize starch: The potential role of alkali in starch chemical modification.

Normal and waxy maize starches were treated with mild alkali treatment (pH 8.5, 9.9, 11.

Mitigating physical hazards in food processing: Risk assessment and preventive strategies.

Physical contaminants in food, such as glass, metal, and plastic, can cause significant health risks and economic loss. This study explores these understudied physical hazards, aiming to provide comprehensive risk analysis and preventive solutions. Our research identified several key infiltration points in the food supply chain, including raw material sourcing and packaging stages.

Food consumption patterns in employees of Ethiopian institute of agricultural research.

In developing countries, including Ethiopia, diet-related non-communicable diseases are prevalent among the working population. Understanding this active group's dietary diversity and food consumption patterns is essential to devise alternative solutions and recommend possible improvements. This study investigates the food consumption patterns of employees of the Ethiopian Institute of Agricultural Research.

Fine Mapping and Candidate Gene Identification for the Locus Controlling Fruit Orientation in Pepper ( spp.).

The orientation of fruits is a distinguishing morphological feature of pepper ( spp.) varieties. The pendent (downward curved) growth of the fruit stalks, known as pedicels, is highly correlated with fruit weight and pedicel length.

Physical Localization of the Root-Knot Nematode () Resistance Locus in Pepper ().

The root-knot nematode (RKN) severely reduces yields of pepper () worldwide. A single dominant locus, , conferring RKN resistance was previously mapped on the long arm of pepper chromosome P9. In the present study, the locus was fine mapped using an F population of 714 plants derived from a cross between the RKN-susceptible parent ECW30R and the RKN-resistant parent CM334.

Identifying candidate genes for Phytophthora capsici resistance in pepper (Capsicum annuum) via genotyping-by-sequencing-based QTL mapping and genome-wide association study.

Phytophthora capsici (Leon.) is a globally prevalent, devastating oomycete pathogen that causes root rot in pepper (Capsicum annuum). Several studies have identified quantitative trait loci (QTL) underlying resistance to P.

Genetic diversity and population structure of Ethiopian Capsicum germplasms.

We established a collection of 142 Capsicum genotypes from different geographical areas of Ethiopia with the aim of capturing genetic diversity. Morphological traits and high-resolution melting analysis distinguished one Capsicum baccatum, nine Capsicum frutescens and 132 Capsicum annuum accessions in the collection. Measurement of plant growth parameters revealed variation between germplasms in parameters including plant height, stem thickness, internode length, number of side branches, fruit width, and fruit length.