Studies and Analyses

Studies and Analyses

US rush to produce corn-based ethanol will worsen 'dead zone' in Gulf of Mexico

In the first study of its kind, Donner and Chris Kucharik of the University of Wisconsin quantify the effect of biofuel production on the problem of nutrient…

Studies and Analyses

Gender Bias in Osteoarthritis Care: A Study from Toronto

Toronto researchers used two standardized or “mystery” patients, one male and one female, both with moderate knee osteoarthritis reporting the same symptoms of…

Studies and Analyses

How Biopsy Techniques Affect PSA Test Reliability for Prostate Cancer

PSA tests have been lauded as important diagnostic tools for prostate cancer, however much of the data used to make this conclusion were generated in the early…

Studies and Analyses

Chemical Exposure Linked to Health Issues in Gulf War Veterans

A study by researchers at the University of California, San Diego School of Medicine shows there is increasing evidence that high rates of illness in Persian…

Studies and Analyses

Maternal Obesity’s Link to Offspring Fat Mass: New Insights

First, the researchers asked whether offspring fat mass is more strongly related to maternal BMI than paternal BMI; it should be if the hypothesis is true.Second, they asked whether a genetic indicator of maternal fatness – the “A” variant of the FTO gene – is related to offspring fat mass. A statistical association between maternal FTO genotype and offspring fat mass, after taking account of the offspring’s own FTO genotype, would support the developmental nutrition hypothesis….

Studies and Analyses

New Insights into Donkey Domestication in Ancient Egypt

Based on a study of 10 donkey skeletons from three graves dedicated to donkeys in the funerary complex of one of the first Pharaoh's at Abydos, Egypt, the…

Studies and Analyses

New TB Test Offers Faster, Easier Patient Diagnosis

The study, by researchers from Imperial College London and the University of Oxford, shows that doctors can determine that a patient does not have tuberculosis…

Studies and Analyses

Enhancing Primary Care to Lower Hospital Use for Seniors

The study, carried out by Doctor Isabel Valenzuela López and supervised by Professors Aurora Bueno Cavaillas and José Luis Gastón Morata, has analysed the main…

Studies and Analyses

Corporate voluntary environmental programs don't perform as well as expected

The Environmental Protection Agency—the largest sponsor of environmental programs—contributed $69 million, or 1.6 percent of their budget, to funding Voluntary…

Studies and Analyses

Low Micro-RNA Levels Boost Gene Activity in AML Research

The research involved patients with acute myeloid leukemia (AML) and a gene mutation called NPM1, an alteration seen in about one-third of adult AML cases. The…

Studies and Analyses

Wandering Albatrosses Use Smell to Navigate the Wild

“This is the first time anyone has looked at the odor-tracking behavior of individual birds in the wild using remote techniques,” said Gabrielle Nevitt,…

Studies and Analyses

Moderate Alcohol May Reduce Cardiac Risk in Middle Age

Studying 7,697 people between 45 and 64 who were non-drinkers and who were participating in the Atherosclerosis Risk in Communities (ARIC) study over a 10 year…

Studies and Analyses

Study Reveals Listening to Cell Phones Impairs Drivers

Carnegie Mellon University scientists have shown that just listening to a cell phone while driving is a significant distraction, and it causes drivers to…

Studies and Analyses

Killer freeze of '07 illustrates paradoxes of warming climate

The “Easter freeze” of April 5-9, 2007, blew in on an ill wind. Plants had been sending out young and tender sprouts two to three weeks earlier than normal…

Studies and Analyses

Arthritis Medications Linked to Lower Heart Attack and Stroke Risk

An international team of researchers led by Antonio Naranjo of the University of Las Palmas de Gran Canaria, Spain, and colleagues in Argentina, Europe, and…

Studies and Analyses

South Asian Communities in UK Show Lower Cancer Screening Rates

Authored by Professor Ala Szczepura at the University of Warwick and funded by the NHS Cancer Screening Programmes, the research is based on a survey of…

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