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Targeting viral RNA: The basis for next-gen broad spectrum anti-viral drugs

A new approach to tackling viruses by targeting the 'control center' in viral RNA could lead to broad spectrum anti-viral drugs and provide a first line of defense against future pandemics, according to new research at the University of Birmingham......»»

Category: topSource:  physorgMay 10th, 2021

Model shows how plankton survive in a turbulent world

How do particles move in turbulent fluids? The answer to this question can be found in a new model presented in a thesis from the University of Gothenburg. The model could help speed up the development of new drugs......»»

Category: topSource:  physorgRelated News19 hr. 59 min. ago

Revived technology used to count individual photons from distant galaxies

Using an instrument on the 4.1-meter Southern Astrophysical Research Telescope, researchers have obtained the first astronomical spectrum using skipper charge-coupled devices (CCDs)......»»

Category: topSource:  physorgRelated NewsJun 24th, 2024

US military launched a secret anti-vax campaign in the Philippines—here"s why one researcher isn"t surprised

Reuters recently published the bombshell report that in the spring of 2020, the US military began a social media disinformation campaign in the Philippines that aimed to undermine China's influence in the country by casting doubt on the effectiveness.....»»

Category: topSource:  physorgRelated NewsJun 24th, 2024

Researchers develop RNA-targeting technology for precisely manipulating parts of human genes

Researchers at the University of Toronto have harnessed a bacterial immune defense system, known as CRISPR, to efficiently and precisely control the process of RNA splicing. The technology opens the door to new applications, including systematically.....»»

Category: topSource:  physorgRelated NewsJun 24th, 2024

Researchers develop tuneable anti-counterfeiting material

Counterfeiters are becoming increasingly more sophisticated in forging everything from diplomas and currency to medications and artwork. While protective measures such as luminescent markings (which glow under ultraviolet light) have been around for.....»»

Category: topSource:  physorgRelated NewsJun 24th, 2024

EU says Apple anti-steering rules in breach of DMA, officially investigating Core Technology Fee terms

The European Commission has formally announced today its preliminary view that Apple is in breach of the Digital Markets Act, surrounding App Store anti-steering rules. Additionally, the commission is also officially investigating Apple’s ‘al.....»»

Category: topSource:  pcmagRelated NewsJun 24th, 2024

The "15-minute city" might not be realistic for North America, researchers find

In the "15-minute city," a concept popularized in Europe, everything a resident might need on a daily basis is a short walk or bicycle ride away. A study by Transportation Research at McGill University (TRAM) suggests, however, that this model may no.....»»

Category: topSource:  physorgRelated NewsJun 21st, 2024

Unlocking broccoli"s genome: Key to enhanced health benefits

Broccoli is renowned for its health benefits, primarily due to its rich glucosinolate (GSL) content, which has anti-carcinogenic and antioxidant properties. Despite extensive studies on Brassica species, the genetic basis for GSL diversity remains un.....»»

Category: topSource:  physorgRelated NewsJun 21st, 2024

New insights into methyl jasmonate-induced saponin biosynthesis in the balloon flower

Platycodon grandiflorus, commonly known as balloon flower, is renowned for its medicinal properties, primarily due to its rich saponin content. Saponins are known for their anti-inflammatory, anti-cancer, and immune-boosting properties, making P. gra.....»»

Category: topSource:  physorgRelated NewsJun 21st, 2024

Anti-trust regulators should consider their options carefully when start-ups are acquired, new study suggests

Promoting a competitive marketplace has been the main focus for regulators concerned with "killer acquisitions"—when big companies swallow small startups to eliminate a potential rival......»»

Category: topSource:  physorgRelated NewsJun 21st, 2024

Radioactive drugs strike cancer with precision

Tumor-seeking radiopharmaceuticals promise targeted treatments with fewer side effects. Enlarge / Pharma interest and investment in radiotherapy drugs is heating up. (credit: Knowable Magazine) On a Wednesday morning in.....»»

Category: topSource:  arstechnicaRelated NewsJun 21st, 2024

Scammers target dealerships in U.S., Canada pretending to be CDK reps

CDK Global says scammers are targeting some dealership customers affected by the cyberattack that downed their DMS platforms......»»

Category: topSource:  autonewsRelated NewsJun 21st, 2024

Citing national security, US will ban Kaspersky anti-virus software in July

US cites Russian government's "capacity to influence Kaspersky's operations." Enlarge (credit: Kaspersky Lab) The Biden administration will ban all sales of Kaspersky antivirus software in the US starting in July, accord.....»»

Category: topSource:  arstechnicaRelated NewsJun 21st, 2024

Scammers reportedly targeting dealers pretending to be CDK reps

Reports are surfacing that scammers are targeting some CDK dealer customers affected by the cyberattack that downed their DMS platforms......»»

Category: topSource:  autonewsRelated NewsJun 20th, 2024

A simple, fast, and versatile method for selective bromination of indole alkaloids

The development of drugs through chemical modifications of naturally occurring indole alkaloids has emerged as an attractive research area. However, due to their reactivity, the selective functionalization at the C5 position of the indole ring has be.....»»

Category: topSource:  physorgRelated NewsJun 20th, 2024

Turning infrared light visible: New device uses 2D material to up-convert infrared light

The human eye can only see light at certain frequencies (called the visible spectrum), the lowest of which constitutes red light. Infrared light, which we can't see, has an even lower frequency than red light. Researchers at the Indian Institute of S.....»»

Category: topSource:  physorgRelated NewsJun 20th, 2024

Study reveals molecular mechanisms of somatostatin receptor 5 activation by neuropeptides and drugs

Somatostatin receptors (SSTRs) constitute a crucial family of G protein-coupled receptors (GPCRs) that play pivotal roles in regulating hormone secretion and inhibiting tumor growth......»»

Category: topSource:  physorgRelated NewsJun 19th, 2024

Old drugs new tricks—novel approach shows "enormous potential" for rapid antibiotic discovery

An innovative project to re-purpose existing drugs for their potential as antibiotics has uncovered a highly promising candidate with a potent and unique way of killing drug resistant bacteria......»»

Category: topSource:  physorgRelated NewsJun 19th, 2024

Ultrasound beam triggers "nanodroplets" to deliver drugs at exactly the right spot

Conventional drug delivery is often like cracking a nut with a sledgehammer. Whether the drug is swallowed, injected, inhaled, or absorbed through the skin, it ultimately diffuses to most parts of the body, including those where it isn't needed—or.....»»

Category: topSource:  physorgRelated NewsJun 19th, 2024

Boeing Starliner return to Earth set for June 26

NASA and Boeing are targeting a June 26 return to Earth of the Boeing Starliner from the International Space Station, officials said Tuesday......»»

Category: topSource:  physorgRelated NewsJun 18th, 2024