Prevalence of Cystic Echinococcosis in Sheep and Goats of Ethiopia: A Systematic Review and Meta-Analysis.

Cystic echinococcosis (CE) is a cestode infection of significant public health and economic importance. A systematic review and meta-analysis was performed to estimate the pooled prevalence of small ruminant CE and associated risk factors in Ethiopia. The published literature written in English from 01 January 2000 to 30 December 2019 was searched from electronic databases and eligible reports that fulfilled inclusion and exclusion criteria.

Prevalence, Molecular Detection, and Antimicrobial Resistance of Isolates from Poultry Farms across Central Ethiopia: A Cross-Sectional Study in Urban and Peri-Urban Areas.

A cross-sectional study was conducted to assess the prevalence, molecular detection, and antimicrobial resistance of isolates within 162 poultry farms in selected urban and peri-urban areas of central Ethiopia. A total of 1515 samples, including cloacal swabs (n = 763), fresh fecal droppings (n = 188), litter (n = 188), feed (n = 188), and water (n = 188), were bacteriologically tested. The molecular detection of some culture-positive isolates was performed via polymerase chain reaction (PCR) by targeting spy and sdfl genes for Typhimurium and Enteritidis, respectively.

Quantitative Assessment of Major Biosecurity Challenges of Poultry Production in Central Ethiopia.

The present study aims to assess the level of implementation of biosecurity practices of small-, medium- and large-scale poultry farms in central Ethiopia. A cross-sectional study design was implemented involving 226 poultry farms (153 small-, 53 medium- and 20 large-scale farms) in three selected areas of central Ethiopia, including Addis Ababa, Bishoftu and West of Shaggar. The results revealed a very low overall biosecurity score of 43.

Occurrence and antimicrobial susceptibility patterns of Escherichia coli and Escherichia coli O157 isolated from cow milk and milk products, Ethiopia.

Escherichia coli is a major foodborne pathogen worldwide. This study was conducted to assess the prevalence, risk factors, and antimicrobial susceptibility of E. coli and E.

Alleviation of Hg-, Cr-, Cu-, and Zn-Induced Heavy Metals Stress by Exogenous Sodium Nitroprusside in Rice Plants.

The cultivation of rice is widespread worldwide, but its growth and productivity are hampered by heavy metals stress. However, sodium nitroprusside (SNP), a nitric oxide donor, has been found to be effective for imparting heavy metals stress tolerance to plants. Therefore, the current study evaluated the role of exogenously applied SNP in improving plant growth and development under Hg, Cr, Cu, and Zn stress.