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Biology

2018-9-10
Seeing Pesticides Spread Through Insect Bodies

Osaka University-led team provides insights into the distribution of pesticides within insects using a newly developed method of insect sample prepara...

2018-7-12
Researchers discover key mechanism of DNA replication

Researchers from Osaka University in Japan have uncovered a key control mechanism of DNA replication with potential implications for better understand...

2018-7-10
Obesity and Inflammation – A Deadly Combination for Prostate Cancer

A new Osaka-centered study identified the mechanisms of high-fat diet (HFD)-induced prostate cancer progression. They observed in a mouse model that H...

2018-7-6
Step-by-Step Account of Systemic Lupus Erythematosus Development Revealed

Osaka University researchers elucidated the pathophysiology of systemic lupus erythematosus (SLE), an autoimmune disorder that causes inflammation and...

2018-7-6
Who made the error? - The brain distinguishes causes of errors to perform adaptation

Osaka University scientists examined positions to detect motor and target errors and whether error signals from these positions were used for learning...

2018-6-27
Key Protein Providing Defense Against “Jumping Genes” Identified

International researchers revealed the crucial function of the protein HP1a for piRNA biogenesis, which is important for transposon silencing. Transpo...

2018-6-26
Rethinking Existing Method Opens New Doors for Cancer Diagnostics

Osaka University researchers overcame limitations of current DNA sequencers by using current-tunneling measurements to measure the base sequence and q...

2018-6-15
Competition for space: oncogenic mutant cells vs normal cells

Osaka University-led researchers discovered how oncogenic mutant cells selectively expand into surrounding normal tissues and occupy them based on pre...

2018-6-11
Organ regeneration is no longer a distant dream

Researchers at Osaka University used live imaging of the Drosophila embryonic hindgut and computer simulations to clarify that a novel cellular behavi...

2018-5-25
The mystery of masculinization in Daphnia magna unraveled

Researchers at Osaka University discovered lncRNAs to activate the male-determining gene doublesex1 (Dsx1) necessary for sex determination in the crus...

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