InnovationScienceTechnology

Light-Activated Protein System Enables Precise Cellular Control in Milliseconds

Scientists have engineered a breakthrough technology using plant-derived proteins that form instant complexes when exposed to blue light. This system allows unprecedented temporal and spatial control over intracellular activities, potentially transforming biomedical research and therapeutic development.

Revolutionary Light-Triggered Protein Interaction System

Researchers have developed a groundbreaking method for controlling protein-protein interactions in living cells using only blue light, according to reports published in Nature Methods. The genetically encoded system, derived from Arabidopsis plant proteins, enables scientists to manipulate fundamental biological processes with subsecond precision and subcellular accuracy without requiring external chemicals.

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Intel’s Q3 Results to Reveal Impact of Major Investments Amid Financial Strain

Intel’s upcoming quarterly report is set to unveil whether high-profile investments have eased its financial pressures. Analysts are closely watching for strategic clarity amid ongoing market challenges.

Investment Influx and Financial Expectations

Intel’s third-quarter results, due on Thursday, will reportedly demonstrate if a series of major investments have provided the necessary support for its strained finances. According to sources, the chipmaker secured multi-billion-dollar commitments from Nvidia and SoftBank, alongside an unprecedented stake by the U.S. government during the September quarter. These developments have contributed to Intel’s shares nearly doubling in value this year, outpacing gains by AI leader Nvidia. However, analysts suggest the company faces a high bar, with LSEG data indicating an anticipated 1% drop in quarterly sales to $13.14 billion.