Cordyceps sinensis biomass produced by submerged fermentation in high-fat diet feed rats normalizes the blood lipid and the low testosterone induced by diet.

This study investigated the effect of biomass supplementation obtained from submerged fermentation on blood lipid and low testosterone induced by high-fat diet (HFD). The experiments were carried out using a long-term intake of HFD and HFD plus Simvastatin or (4 months). Our results show that plasma cholesterol, triglycerides and LDL were decreased by biomass supplementation (CSBS).

Pulmonary inflammation due to exercise-induced pulmonary haemorrhage in Thoroughbred colts during race training.

This study investigated the putative roles of inflammation and platelet-activating factor (PAF) in exercise-induced pulmonary haemorrhage (EIPH). Two-year-old Thoroughbred colts (n=37) were exercised on a racetrack for 5months before commencement of the study. Each colt was then exercised at 15-16m/s over 800-1000m and broncho-alveolar lavage fluid (BALF) was collected 24h later.

Dietary supplementation with soybean lecithin increases pulmonary PAF bioactivity in asthmatic rats.

The prevalence of asthma has risen over the last few decades, and some studies correlate this with the greater consumption of polyunsaturated fatty acids (PUFAs). Dietary PUFAs are known to increase the susceptibility of biological structures to lipid peroxidation, a process by which platelet-activating factor (PAF)-like lipids can be generated. These lipids functionally mimic the bioactivity of PAF, a potent proinflammatory mediator that exerts several deleterious effects on asthma.