Posts Tagged: Institute of Biomedical and Health Sciences

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

Untwist scoliosis by clipping wings of an overactive ladybird

Untwist scoliosis by clipping wings of an overactive ladybird

People with scoliosis, a twisting of the spine that can occur as a birth defect or more commonly starts during the teen years, are now closer to a genetic explanation for their condition. An overactive gene, called ladybird homeobox 1 (LBX1), is the start of a genetic chain reaction that causes the spine to grow… Read more

New targets for reducing nerve pain identified

New targets for reducing nerve pain identified

A specific molecule involved in maintaining pain after a nerve injury has been identified and blocked in mice by Hiroshima University researchers.  These results reveal a promising therapeutic strategy for treating neuropathic pain. Mice with an injury to their sciatic nerve showed less pain after multiple injections of a drug that blocks the activity of… Read more

Pathway to better metabolism discovered in fat cells

Pathway to better metabolism discovered in fat cells

Control over obesity and diabetes may be one step closer thanks to a Hiroshima University study in fat tissue. The research team of Professor Kazunori Imaizumi, PhD, at Hiroshima University has mapped the activation pathway for a protein responsible for burning excess energy in the body. If the pathway can be confirmed in living animal studies,… Read more

New electronic stethoscope and computer program diagnose lung conditions

New electronic stethoscope and computer program diagnose lung conditions

The classic stethoscope has entered the digital age. Medical researchers have created a computer program that connects to an electronic stethoscope to classify lung sounds into five common diagnostic categories. The Respiratory Sounds Visualizer computer program and the new electronic stethoscope with a high sensitivity for lung sounds were developed by a team of three… Read more

New genetic cause of gastric and prostate cancer identified

New genetic cause of gastric and prostate cancer identified

Researchers at Hiroshima University have opened the door to finding a new class of cancer-causing genetic variations. Using a combination of pre-existing electronic databases and their own experiments with cancerous and healthy cells, researchers linked stomach (gastric) and prostate cancer to a specific type of DNA called transcribed-ultraconserved regions (T-UCRs).  This approach will likely reveal… Read more