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Biology

2019-1-18
A Real Turn On: Evolutionary Rotation of Fly Genitalia Tied to Mating Success

Osaka University researchers sought evidence that developmental genital rotation of flies in the order Diptera evolved in correlation with a shift to ...

2019-1-11
Keeping Chromosomes in Check: A New Role for Heterochromatin

Large changes in the structure of chromosomes are usually fatal for the cell or can lead to genetic diseases such as cancer. Many large chromosomal re...

2019-1-10
Reading the Signs: Semaphorin Linked to Lung Cancer Treatment Resistance

Osaka University researchers showed that high levels of the protein Semaphorin 7a are associated with resistance to treatment with EGFR-TKIs in lung a...

2019-1-9
Multi-hop Communication: Frog Choruses Inspire Wireless Sensor Networks

A team including researchers from Osaka University looked to nature for inspiration in designing more effective wireless sensor networks. First, they ...

2018-12-21
The secret adaptive power of photosynthetic complex I is finally revealed

An international team including researchers from Osaka University has solved the structure of photosynthetic complex I using cryo-electron microscopy....

2018-12-20
Enzyme’s Unfrozen Adventure: In crystallo protein thermodynamics

Osaka University researchers and collaborators have reported the first in crystallo thermodynamic analysis of copper amine oxidase catalysis using a n...

2018-12-17
Dual control: plant peptide hormone generates distinct cell structures for water flow

An international collaboration including Osaka University researchers has found that a peptide hormone regulates two different cell division processes...

2018-12-6
Cancer Cells Distinguished by Artificial Intelligence-based System

A research team at Osaka University created a system that uses a convolutional neural network to learn the features distinguishing different cancer ce...

2018-12-5
Eye-Opening Study Differentiates iPS Cells into Various Ocular Lineages

Osaka University researchers revealed that culturing human induced pluripotent stem cells with different isoforms of the extracellular component lamin...

2018-11-22
Gip1 structure places G proteins in lockdown

Heterotrimeric G proteins are important in G protein-coupled receptor signaling, which is important in the detection of various stimuli. Here, an Osak...

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