العلوم والبيئة
Researchers improve RNA extraction from precision-cut lung slices
المصدر: Phys.org - latest science and technology news stories · نُشر
Precision-cut lung slices allow researchers to study living human lung tissue outside the body, preserving the different cell types and structures that make up the organ. But a material that helps scientists create these slices can also make it difficult to study the genetic acti
Precision-cut lung slices allow researchers to study living human lung tissue outside the body, preserving the different cell types and structures that make up the organ. But a material that helps scientists create these slices can also make it difficult to study the genetic activity within them.
أخبار ذات صلة
RNA archiving method reveals what a cell did days ago
Information on what a cell did a few hours or days ago is generally unavailable to researchers, who can only measure the cell's current status. This is a problem if the aim is to understand how immune responses arise or why individual cancer cells survive treatment.
Phys.org - latest science and technology news stories ·
Ahead of their time: Restricted to pre-2018 research, AI flags hydrogen catalyst reported in later experiments
Researchers have used artificial intelligence to identify promising catalysts using only the scientific knowledge that was available years before their actual discovery. Their findings could accelerate the search for more efficient hydrogen production and other valuable chemical
Phys.org - latest science and technology news stories ·
Archaeologists may have just found the world's oldest shipwreck
A mysterious shipwreck off Turkey’s coast may be the oldest ever discovered, dating back approximately 4,500 years to the age of the Egyptian pyramids. Although the wooden vessel has disappeared, its surviving pottery cargo reveals clues about an ancient trading network that may
All Top News -- ScienceDaily ·
Assessment tool helps schools look at students holistically
Researchers in the Neag School of Education are bringing a whole child screening assessment to a company that provides schools with a connected set of solutions that turn every student signal into timely, equitable, coordinated and measurable tools to track and manage supports.
Phys.org - latest science and technology news stories ·
Police using AI risks making discrimination worse, researchers warn
AI tools learn from biased records and may deepen discrimination against minorities without oversight, researchers say.
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