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Новости за 01.08.2024

Electrical impedance tomography--extracellular voltage activation technique simplifies drug screening

Sciencedaily.com 

Recently, researchers developed a non-invasive method combining electrical impedance tomography and extracellular voltage activation to evaluate drug effects on ion channels. The resulting printed circuit board sensor allows real-time monitoring of how newly developed drugs can affect ion flow in channels, providing a cost-effective and accurate alternative to traditional methods like patch-clamp techniques and paving the way toward more efficient and shorter preclinical testing in the drug discovery process.

Proteins as the key to precision medicine: Finding unknown effects of existing drugs

Sciencedaily.com 

Fewer side effects, improved chances of healing: the goal of precision medicine is to provide patients with the most individualized treatment possible. This requires a precise understanding of what is happening at the cellular level. Researchers have now succeeded in mapping the interactions of 144 active substances with around 8,000 proteins. The results could help to identify previously unknown potential benefits of existing drugs.

Cheese of the future: Consumers open to animal-free alternatives

Sciencedaily.com 

Companies and institutes are currently working on biotechnological processes for the production of 'dairy products' without the use of cows: In so-called precision fermentation, egg and milk proteins are produced with the help of bacteria, yeasts or other fungi. This results in foods such as milk or cheese with a familiar flavor and texture. Supporters hope that this will lead to more sustainable food production, as nutrient-rich proteins can be produced using fewer resources. But will consumers accept such products?

Talking about regeneration

Sciencedaily.com 

Researchers transferred genes from simple organisms capable of regenerating their bodies into common fruit flies, more complex animals that cannot. They found the transferred gene suppressed an age-related intestinal issue in the flies. Their results suggest studying genes specific to animals with high regenerative capability may uncover new mechanisms for rejuvenating stem cell function and extending the healthy lifespan of unrelated organisms.

Uncontrolled hypertension: The old 'silent killer' is alive and well

Sciencedaily.com 

High blood pressure affects about 45% of U.S. adults. In the 1970s, only about 50% of patients were aware of their hypertension. Today, 54% are aware of their high blood pressure, 40% are actively treated and 21% are actively controlled. As such, researchers alert health care providers that the old 'silent killer' is alive and well. Healthy individuals should have a systolic blood pressure of 130 mmHg or less, and a diastolic blood pressure of 80 mmHg or less.



Endangered species could be flown to the Moon in Noah’s Ark-style bid to save them from world destruction... - The Sun

Sports - Google News (uk) 

  1. Endangered species could be flown to the Moon in Noah’s Ark-style bid to save them from world destruction...  The Sun
  2. Scientists propose lunar biorepository as ‘backup’ for life on Earth  The Guardian
  3. Can the moon help preserve Earth's endangered species?  Space.com
  4. Should we put a frozen backup of Earth's life on the moon?  New Scientist
  5. Scientists want to put endangered animals on the Moon  The Independent

Halifax Panthers • Panthers v Knights

Rugby League Supporters Association Online 

Just read that after the transfer deadline if a player as not played at least 4 games on dr he can not feature again this season on dr. So unless i am wrong that would just leave us with Corey Johnston available on dr and once O'brien is fit we won't need him either. Loans are still a option but this should please the haters of dr and mean at least 2 changes for sunday. Game wise i am still not very confident in the way we are playing and York seem to have picked up in form since their change in coach. Читать дальше...

Key to rapid planet formation

Sciencedaily.com 

Researchers have developed a new model to explain the formation of giant planets such as Jupiter, which furnishes deeper insights into the processes of planet formation and could expand our understanding of planetary systems.

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