Studies have shown that phosphatidylinositol (PI) can stimulate reverse cholesterol transport by enhancing the flux of cholesterol into HDL and by promoting the transport of high density lipoprotein-cholesterol (HDL-C) to the liver and bile. The goal of this study was to determine the safety and therapeutic value of PI after oral administration to normolipidemic human subjects. We performed a r...

Using a specific radioimmunoassay, we measured glutathione S-transferase (GST; EC 2.5.1.18) pi isoenzyme in the plasma of 29 patients diagnosed as having carcinoma of the bronchus. Concentrations of the enzyme were significantly higher (P less than 0.01) than those measured in a control group of 16 patients with respiratory disorders other than malignancy. Although, overall, only 19 (66%) of pa...

Submitted by drupal on Fri, 03/04/2016 16:48 Firm: Microelectronics Research Development Corporation [2] Award Solicitation: NASA SBIR Select 2014 Phase II Solicitation [3] Award ID: SBIR_14_P2_S_144053 Award Topic: Radiation Hardened Application Specific Integrated Circuit (ASIC) Platforms [4] Award Dollars: 1 499 950.00 Award Lead Center: Goddard Space Flight Center [5] Proposal Number: S20.0...

OBJECTIVES Apoptosis of outer hair cell (OHC) can be identified through nuclear staining by specific nuclear changes. The change of filamentous actin (F-actin) is also involved in early cell death process. The study was designed to investigate OHC death along the whole length of the organ of Corti. METHODS BALB/c hybrid mice were used in this study. The noise group was exposed to white noise ...

Forty-two, one-day-old specific pathogen-free (SPF) chickens were randomly divided into two groups. On 21st day of study, experimental group was infected intraocularly with 1×106 EID50 of H9N2 and intratracheally with 1× 1010 CFU of Ornithobacterium rhinotracheale (ORT). Control group was inoculated with sterile PBS intraocularly. The samples from various tissues were collected on days 2, 4, 6,...

During ATP hydrolysis, myosin or subfragment 1 catalyzes the exchange of oxygens between water and phosphate, so that on average, each product Pi molecule contains more than one oxygen atom derived from water. Using quenched-flow techniques, the exchange process in both ATP and Pi was studied in the rabbit skeletal muscle subfragment 1 ATPase. The exchange in protein-bound ATP (M**ATP) and prot...

Spontaneous baroreflex control of pulse interval (PI) was assessed in healthy volunteers under thermoneutral and heat stress conditions. Subjects rested in the supine position with their lower legs in a water bath at 34 degrees C. Heat stress was imposed by increasing the bath temperature to 44 degrees C. Arterial blood pressure (Finapres), PI (ECG), esophageal and skin temperature, and stroke ...

A 16-year-old girl with advanced cirrhosis and severe alpha 1-antitrypsin deficiency of the homozygous Pi ZZ phenotype was treated by orthotopic liver transplantation. After replacement of the liver with a homograft from a donor with the normal Pi MM phenotype, the alpha 1-antitrypsin concentration in the recipient's serum rose to normal; it had the Pi MM phenotype. Two and a third years later,...

Background. Poor placentation and systemic endothelial dysfunction have been identified as main events in Preeclampsia (PE). The relationship and chronology of these phenomena are important if we are to understand the pathophysiological mechanisms underlying this major clinical problem. Objectives. To compare the evolution of placentation and endothelial function in normotensive and preeclampti...