In men chronically exposed to magnetic fields, no disruptions of melatonin exists
...rindividual variability of melatonin secretion and plasma melatonin concentrations in humans. To the resear...knowledge, this study is the first to examine both plasma melatonin circadian rhythm and urinary 6-sulfatoxymelatonin concentration in subjects who have been ...Physics tip sheet #36 - July 30, 2003
...ists working at UCLA have created a 30-cm diameter plasma laser. This was accomplished by applying a nonuniform magnetic field to a type of plasma region, resulting in a frequency-selective Alfven wave resonator and then injecting current into the...First company founded on UCF biotechnology formed
...f severe burns. Albumin is currently obtained from plasma and is costly to use. Production of the protein using chloroplast genetic engineering eliminates the risk of disease transmission associated with blood products, and reduces the costs of use. Chloroplast genetic engineering has also been used succes...New study provides first linkage of fetal alcohol exposure and enlarged heart
...uced birth weight and decreased levels of maternal plasma Cort. As fetal adrenals start functioning during...s consistently and significantly elevated maternal plasma Cort levels from gestational day 18 to birth. In contrast, fetal Cort levels are decreased suggesti......rcent lower) compared with the control group. The plasma glucose concentrations were not significantly diff...cle glycogen recovery is the efficiency with which plasma glucose is delivered to the exercised muscle. Although cigarette smoking has been shown to inhibit n...UCLA receives NSF award for plasma research
...search and education in broad and diverse areas of plasma science. This major award recognizes the significa...ghts the strong computational research programs in plasma science and technology at UCLA. "This is a significant award not only for the plasma community at UC...Dutch diet contains too little folic acid
...ared the concentrations of folic acid in the blood plasma and red blood cells. The increase in the concentration of folic acid in the polyglutamate group was only 66% of that in the monoglutamate group. Using this data the researchers estimated the extent to which the poorly-absorbed form affected the overa...U of MN researchers find genetic variations may predict treatment responses for myeloma
... new, targeted therapies." Myeloma is a cancer of plasma cells, which are antibody-producing cells normally present in the bone marrow. More than 1,000 new cases or myeloma are diagnosed daily around the world making this the second most common form of blood cancer after lymphoma....Packard Children's Hospital gift creates new biotech research center for children's health
... of medicine will measure the proteins in infants' plasma before and after feeding to see if they can determine what changes are associated with the disease development. ''These investigations are at the forefront of pediatrics,'' Cohen said. ''Through the use of biotechnology, we are helping develop the 21...Research finds tumor preventive qualities, damage reversal, in green tea
...produced by mold that can be found in blood serum, plasma or urine (albumin). In the first arm of the study, urine samples were collected at day 0, one month and three months to assess urinary 8-OHdG and GTP biomarkers (EGC and EC). After adjusting for urinary creatinine levels, results showed a trace amou...JCI Table of Contents, November 3, 2003
...ignificant differences in their levels of insulin, plasma lipids, glucose, or blood pressure. These data demonstrate that partial or complete lack of OPN is sufficient to abrogate the extensive inflammatory response associated with Ang IIaccelerated atherosclerosis. OPN deficiency does not however appear to......solar eruptions ensued hurling billions of tons of plasma (ionized particles) toward Earth, little damage wa... direct effects of this radiation, but the charged plasma interacts with the Earth's magnetic field and can cause large and sometimes rapid fluctuations in th...With flu season coming, don't forgetexercise?
...nd Statistical Analysis : Blood was collected and plasma assayed for TNF- . Statistical analyses were performed for differences in morbidity and mortality across the 21-day post-infection period. Differences in NK cell activity, macrophage anti-viral resistance, TNF- , weight gain and fluid consumption we...Moderate alcohol consumption after meals can decrease levels of insulin
...e period following their meal. Plasma glucose and plasma insulin levels were assessed during and following the alcohol-consumption period. "Our results showed that drinking a moderate amount of white wine on its own after a meal can cause the level of insulin to drop almost immediately," said Kokavec. "Th...Bird 'breathalyzer' helps assess migratory diet
... last two or three weeks; and the signature in its plasma indicates what it ate two or three days ago," Podlesak said. "If the signature is different between its feathers and its breath, that says that the bird ate something different or changed its diet and is using a different resource to fatten up on m...Tamoxifen's effectiveness may be compromised by hot flash drug
...Extensive laboratory analysis of the women's blood plasma showed a significant decrease in a metabolite of t...s clear that the concentration of endoxifen in the plasma was altered when paroxetine was used. Endoxifen concentrations were reduced from 24 percent to 64 ...Origin of multiple myeloma found in rare stem cell
... stem cell gives rise to the malignant bone marrow plasma cells characterized by multiple myeloma. Current treatments target the malignant plasma cells but may not be effective on the errant multiple myeloma stem cells, allowing the cancer to rec...Breakthroughs lead to better understanding in prevention of transfusion-transmitted infection
...tely 72 copies per mL when applied to minipools of plasma from 16 donors (current pooled sample size used for WNV, HIV-1, and HCV NAT testing). Reactive minipools are resolved by retesting the 16 donations comprising the pool, and reactive individual donation samples are confirmed by repeat WNV TMA on an i...Beetles could prove a hit with the aircraft industry
...ght aircraft engines at high altitude by squirting plasma into the engine's combustion chamber more accurately. The project will involve computer-based numerical and mathematical modelling. Initially it will focus on understanding the beetle's heart-shaped miniature combustion chamber, which is less than...Alcohol exposure in pre- and early post-natal stages may cause insulin resistance
... with insulin resistance, the researchers measured plasma FFA and triglyceride as well as muscle and liver t...e born small compared with controls. Surprisingly, plasma and tissue triglyceride levels in the other two EtOH groups were comparable to controls. Conclu...