Posts Categorized: Research News

New prebiotic identified in fermented Japanese vegetable

New prebiotic identified in fermented Japanese vegetable

Enzyme improves colon health in rats An enzyme produced by fermenting a vegetable common in Japanese cuisine may be responsible for increasing the amount of at least one beneficial bacterium associated with healthy colons in a study using rats.  The results of this prebiotic research study will be presented at the International Conference on Nutraceuticals… Read more

Cultural expectations and concern for long-term care drive preference for sons in India

Cultural expectations and concern for long-term care drive preference for sons in India

  Parents’ preference for sons persists globally, but the gender imbalance at birth remains most extreme in Asia, especially India.  New analysis reveals that in India, the preference for sons might come from the expectation – even after controlling socioeconomic factors – that sons and their wives should care for elderly family members. “Now we… Read more

Science of Sake

Science of Sake

Mutation threatening high-quality brewing yeast identified Biologists at Hiroshima University, located in the historic sake brewing town of Saijo, have identified the genetic mutation that could ruin the brew of one particular type of yeast responsible for high-quality sake.  The research was part of an academic-government-industry collaboration involving the National Institute of Brewing (Japan), the… Read more

Scientists measure how baby bump changes the way women walk, make future safety studies possible

Scientists measure how baby bump changes the way women walk, make future safety studies possible

[su_youtube url=”https://www.youtube.com/watch?v=7igObu8j7fE” width=”660″]   Movie sets are normally the home of three-dimensional motion caption systems, but researchers used the same video recording system in a lab to measure the way pregnant women walk.  This is the first research study to use 3D motion capture to create a biomechanical model of pregnant women.  The results verify… Read more

Some women’s retirement plan: rely on Prince Charming

Some women’s retirement plan: rely on Prince Charming

Women workers often rely on future spouses to organize their retirement finances, rather than making independent decisions now.  Men and women working for private Japanese companies make decisions about their retirement savings plans differently based on their gender. Satoshi P. Watanabe, Ph.D., of Hiroshima University completed new research on an insurance company’s survey results from… Read more

How females store sperm: fertility study in chickens examines fatty acids

How females store sperm: fertility study in chickens examines fatty acids

The science of breeding chickens has revealed part of the mystery of how certain female animals are able to store sperm long-term.  Droplets of fat transferred from female cells to sperm cells may contribute to keeping sperm alive. Females of some types of insects, reptiles, and birds can store sperm from multiple males within specialized… Read more