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Writing in the May 22, 2023 issue of Cell Systems, a diverse team of scientists, led by researchers at University of California San Diego School of Medicine, have produced a novel map that depicts the human body's enormously complicated and highly evolved system for addressing and repairing DNA damage -; a cause and consequence of many diseases.

Oscillatory dynamics in fundamental biological processes, such as circadian clocks, segmentation, and transcription factor responses, requires precise quantitative control for proper cell regulation and fate decisions.

Now, a joint research team from the Shenzhen Institute of Advanced Technology (SIAT) of the Chinese Academy of Sciences and the Niels Bohr Institute at the University of Copenhagen has constructed a synthetic oscillatory system in yeast that can respond to dual oscillatory signals. By tightly integrating the experiment and mathematical modeling, the researchers have revealed the cooperative effect of multiple oscillatory signals and the unique phase regulation phenomenon associated with them. These findings suggest a novel path for controlling oscillatory dynamics in both natural and synthetic...

Cell Systems is a human primary cell and cell culture media company, with the deal allowing AnaBios to expand its existing portfolio.

Matter—of—fact message belying the chaos caused inside the royal mail�*s international sorting offices. since wednesday the company has said it cannot send packages or lettuce abroad. the company has not commented on the ransomware situation, saying only it is a cyber incident, but a source close to the investigation had said they are being held to ransom by cyber criminals. ransomware attacks are sadly persistent with organisations being hacked and paying cyber criminals almost daily, but this is especially serious. royal mail is deemed as uk critical national chance staff tally it is c...