Posts Categorized: Research News

Highly safe biocontainment strategy hopes to encourage greater use of GMOs

Highly safe biocontainment strategy hopes to encourage greater use of GMOs

Hiroshima University researchers believe their simple phosphite-based control method will convince legislators to get with the times Use of genetically modified organisms (GMOs) – microorganisms not found in the natural world but developed in labs for their beneficial characteristics – is a contentious issue. For while GMOs could greatly improve society in numerous ways –… Read more

World first: Stem cell treatment for lethal STAT1 gene mutation — shows ‘disappointing’ but promising results

World first: Stem cell treatment for lethal STAT1 gene mutation — shows ‘disappointing’ but promising results

The first ever study assessing how patients with “gain of function” mutation of the STAT1 gene respond to stem cell transplantation has taken place. It involved 15 young patients, from nine different countries, each suffering a range of complications caused by the gene’s mutation. Of these, only six survived a regime of stem cell transplantation… Read more

Professor leads World Health Organization survey in Cambodia

Professor leads World Health Organization survey in Cambodia

HU’s Professor Junko Tanaka is leading the first nationwide survey of Hepatitis B and Hepatitis C prevalence in Cambodia. She was asked to carry out the survey on behalf of the World Health Organization (WHO) who hope to eradicate the diseases globally by 2030. With the survey work on the ground almost complete, it is… Read more

Scientists aim to reduce animals killed in drug testing

Scientists aim to reduce animals killed in drug testing

That’s the hope of Associate Professor Noriyuki Yanaka and researchers at Hiroshima University who have developed a non-invasive way to assess the anti-inflammatory properties of fortified health foods and medications. The team from HU’s Graduate School of Biosphere Science believe their technique for examining fatty tissues will greatly reduce the numbers of lab mice sacrificed… Read more

Lasers, key to unlocking memory

Lasers, key to unlocking memory

New method uses near infrared light to shed light on memory loss conditions Researchers at Hiroshima University have developed a new laser activated technique for bridging missing links in memory flow. The brainchild of Professor Manabu Abe of Hiroshima Universities Department of Chemistry, it aims to open up the mysterious world of neurotransmission – increasing… Read more

“Smart” genetic library – making disease diagnosis much easier

“Smart” genetic library – making disease diagnosis much easier

Hiroshima University finds way to determine disease-causing mutations Researchers at Hiroshima University have developed a smart genetic reference library for locating and weeding out disease-causing mutations in populations. The technique and database, developed by Dr. Satoshi Okada, of HU’s Graduate School of Biomedical & Health Sciences, has successfully estimated naturally occurring rare-variants in the STAT1… Read more