Surgical Site Gout 12 Years After an Achilles Tendon Repair: A Case Report.

Case: We report a 58-year-old woman with no history of gout who subsequently developed gouty tophi around retained suture material identified 12 ½ years after repair of a ruptured Achilles tendon. The patient had intermittently developed an apparent postsurgical infection at and around the incision site. She had normal uric acid levels.

Capturing flavors from Capsicum baccatum by introgression in sweet pepper.

Biochemical characterization in combination with genetic analyses in BC 2 S 1 plants and near-isogenic lines led to the detection and validation of C. baccatum loci affecting flavor, terpenoid content and Brix level. The species Capsicum baccatum includes the most common hot peppers of the Andean cuisine, known for their rich variation in flavors and aromas.

Reverse breeding: a novel breeding approach based on engineered meiosis.

Reverse breeding (RB) is a novel plant breeding technique designed to directly produce parental lines for any heterozygous plant, one of the most sought after goals in plant breeding. RB generates perfectly complementing homozygous parental lines through engineered meiosis. The method is based on reducing genetic recombination in the selected heterozygote by eliminating meiotic crossing over.

Environmental influence on the genetic correlations between life-history traits in Caenorhabditis elegans.

Empirical evidence is mounting to suggesting that genetic correlations between life-history traits are environment specific. However, detailed knowledge about the loci underlying genetic correlations in different environments is scant. Here, we studied the influence of temperature (12 degrees C and 24 degrees C) on the genetic correlations between egg size, egg number and body mass in the nematode Caenorhabditis elegans.