Tef (Eragrostis tef) is a major cereal crop in Ethiopia. Lodging is the primary constraint to increasing productivity in this allotetraploid species, accounting for losses of ∼15-45% in yield each year. As a first step toward identifying semi-dwarf varieties that might have improved lodging resistance, an ∼6× fosmid library was constructed and used to identify both homeologues of the dw3 semi-d...

TEF and RTEF-1 Binding to the Smooth Muscle -Actin Gene Distinguishes Myofibroblasts and Adult Smooth Muscle Cells Adult smooth muscle cells are highly plastic and can exhibit a range of phenotypes in response to different environmental and developmental cues. Their phenotypes can range from quiescent highly contractile cells with high levels of characteristic contractile protein isoforms, to h...

Association of unilateral severe pulmonary hypoplasia or agenesis and esophageal atresia (EA) with or without tracheoesophageal fistula (TEF) is an exceedingly rare and highly lethal combination. We report a case of full term male baby who had EA with TEF and right lung hypoplasia, managed at our centre. He is alive and doing well at 10 years of age.

Tef [Eragrostis tef (Zucc.) Trotter] is an important staple food crop, especially in Ethiopia where it is annually grown on 2.8 million hectares of land. It is important for food security in the region, in spite of having a low yield, mainly due to lodging. In this study, 15 representative landraces as well as three improved varieties have been selected for in-depth characterization of many par...

OBJECTIVES Few studies have evaluated the long-term complications and outcomes of esophageal atresia with or without tracheoesophageal fistula (EA/TEF) beyond childhood. The aim of our study was to characterize the esophageal and respiratory morbidity of EA/TEF through evaluation of clinical symptoms, diagnostic testing and therapeutic intervention at a tertiary care center. METHODS Patients ...

The redox chemistry of the homoleptic iron prismane cluster [{Cp*Fe}3(?3,?4:4:4-As6)] (A, Cp*=C5Me5) is investigated both electrochemically and synthetically. While its first oxidation leads to diamagnetic species [{Cp*Fe}3(?3,?4:4:4-As6)][X] ([1][TEF], [1][FAl], [TEF]?=[Al{OC(CF3)3}4]?, [FAl]?=[FAl{O(1-C6F5)C6F10}3]?), second yields paramagnetic [{Cp*Fe}3(?3,?4:4:4-As6)][TEF]2 ([2][TEF]2). red...

The purpose of this study was to evaluate and assess the plant growth promoting characteristics and diversity of major tef rhizosphere isolates from central Ethiopia. A total of 162 bacteria were isolated from rhizosphere of tef [Eragrostis tef (Zucc.) Trotter] and characterized. While screening using some plant growth promoting characteristics, only about sixty six of the isolates were found t...

Recurrent tracheoesophageal fistula (TEF) is still difficult to diagnose and repair. In almost all cases, recurrence appears relatively soon after the primary surgery. We herein describe a case of recurrent TEF that appeared 10 years after the primary repair. At 2 years of age, the patient suffered from mental retardation due to encephalitis and developed a hiatus hernia with gastro-esophageal ...