Longitudinal experience with treatment of acquired angioedema using tranexamic acid.

Acquired angioedema (AAE) is a rare form of angioedema (AE) and is often associated with lymphoproliferative conditions and/or anti-C1 esterase inhibitor (C1-INH) antibodies without clear treatment consensus. Current treatments have been reported to have variable effectiveness with different safety concerns. A large Italian cohort of patients with AAE was previously found to respond well to tranexamic acid (TXA).

Isolated angioedema: A review of classification and update on management.

Objective: To review the various types of angioedema including diagnosis and treatment.

Data Sources: PubMed search of articles in the English language of various types of angioedema.

Study Selections: Articles on the subject matter were selected and reviewed.

Fat embolism sensitizes rats to a "second hit" with lipopolysaccharide: An animal model of pulmonary fibrosis.

Background: Pulmonary fat embolism (FE) in patients after major bone fracture and other trauma may lead to acute respiratory distress, but few clinical evidence of lung injury remains, and there is a dearth of histopathologic information after the initial recovery. We recently reported histologic changes in the lungs of a patient who died after cesarian delivery, which were similar to a rat model of FE. In this model, we found that despite an apparent full recovery, modest fibrotic damage persisted up to 6 weeks.

Functional characterization and molecular expression of large neutral amino acid transporter (LAT1) in human prostate cancer cells.

The primary objective of this study is to functionally characterize and provide molecular evidence of large neutral amino acid transporter (LAT1) in human derived prostate cancer cells (PC-3). We carried out the uptake of [3H]-tyrosine to assess the functional activity of LAT1. Reverse transcription-polymerase chain reaction (RT-PCR) analysis is carried out to confirm the molecular expression of LAT1.