Identification and molecular mapping of a major quantitative trait locus underlying branch angle in soybean.

A major quantitative trait locus (QTL) modulating soybean (Glycine max) branch angle was identified by linkage analysis using two bi-parental mapping populations with and without pedigree from wild soybean (Glycine soja). Soybean branch angle is a critical architectural trait that affects many other traits of agronomic importance associated with the plant's productivity and grain yield and is thus a vital consideration in soybean breeding. However, the genetic basis for modulating this important trait in soybean and many other crops remain unknown.

A rare case of influenza A in a hospitalized adult presenting with encephalitis and a seizure.

Influenza A in hospitalized adults uncommonly may present with neurologic manifestations, e.g., encephalitis.

Preparative isolation and identification of tyrosinase inhibitors from the seeds of Garcinia kola by high-speed counter-current chromatography.

In continuation of our search for bioactive natural products that can be used for the treatment of dermatological disorders associated with melanin hyperpigmentation, 50 extracts/fractions from 21 families of medicinal plants from West and Central Africa were evaluated for inhibitory activity against tyrosinase (E:C:1.14.18.

Protease inhibitors and their peptidomimetic derivatives as potential drugs.

Precise spatial and temporal regulation of proteolytic activity is essential to human physiology. Modulation of protease activity with synthetic peptidomimetic inhibitors has proven to be clinically useful for treating human immunodeficiency virus (HIV) and hypertension and shows potential for medicinal application in cancer, obesity, cardiovascular, inflammatory, neurodegenerative diseases, and various infectious and parasitic diseases. Exploration of natural inhibitors and synthesis of peptidomimetic molecules has provided many promising compounds performing successfully in animal studies.

Assessment of urinary tract obstruction using a perfusion technique.

A perfusion technique is described which enables differentiation in a dilated upper urinary tract between one which is obstructed and one which is not. It has been found invaluable in the assessment of patients prior to surgical intervention and has saved many patients from an operation.