Knowledge of Sickle Cell Disease, Awareness of Sickle Cell Trait Status and Its Impact on Relationships Among Students at a Historically Black College.

Sickle cell disease (SCD) primarily affects people of African American descent in the United States. Many individuals do not know their sickle cell trait (SCT) status or might not be aware of SCD. The purpose of this study was to assess SCD knowledge, awareness of SCT status, and its impact on relationships.

Intraosseous fat necrosis and infarction associated with pancreatitis.

A case of trauma-induced pancreatitis with subsequent intraosseous fat necrosis and infarction is presented. The young patient demonstrated multiple cortical lytic lesions of the lower extremities and bilateral sterile joint effusions. Several radiographic modalities were employed in the workup of his disease.

Effects of streptozocin-induced diabetes on glucose metabolism and lactate release by isolated fat cells from young lean and older, moderately obese rats.

Streptozocin-induced diabetes (STZ-D) was produced in male Wistar rats at two stages of development: young, lean rats, weighing 150-220 g (6-8 wk), and older, moderately obese rats, weighing 450-500 g (6-8 mo). A comparable degree of hyperglycemia (420-500 mg/dl) without ketosis was generated by injection of 50 mg/kg i.v.