Publications by authors named "A Gebreyohannes"

Background And Objectives: Drug resistant tuberculosis (DR-TB) remains a global challenge with about a third of the cases are not detected. With the recent advances in the diagnosis and treatment follow-up of DR-TB, there have been improvements with treatment success rates. However, there is limited evidence on the successful models of care that have consistently registered good outcomes.

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Article Synopsis
  • The genetic resources of sorghum in Africa, particularly in Ethiopia, are underutilized for developing new cultivars, despite their potential for local adaptation and improved traits.
  • A study characterized 560 sorghum accessions, using genotyping by sequencing to identify significant genetic diversity, revealing 10 distinct clusters that align with botanical races and ecological types.
  • The findings suggest a strong foundation for hybrid breeding programs by leveraging local germplasm, aiming to enhance productivity and resilience in sorghum cultivars.
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Deaths related to multidrug-resistant TB among patients who had received a second-line anti-TB drugs in Ethiopia were analysed. Respectively 38/704 (5.4%) and 44/995 (4.

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To end the global tuberculosis (TB) epidemic and eliminate TB, countries around the world committed to significantly expanding the scope of their efforts, including rapid uptake of new tools, interventions, and strategies, and envisioned a world free of TB. Between 2010 and 2020, Ethiopia experienced a 5% average annual decline in TB incidence. However, at that current rate, ending the TB epidemic (<10 TB cases/100,000 population) may not be possible soon.

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Background: Sixty percent of the Ethiopia population is at risk of malaria, with the highest prevalence reported in Gambella (6%) and Benishangul-Gumuz (3%) regions. Within these regions are large agricultural developments with high numbers of seasonal migrant workers. The migrant workers are believed to be at increased risk for malaria infection due to their poor living conditions and outdoor activities, but there is little information on their specific behaviours and health risks.

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