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How the epigenetic landscape modulates pioneer transcription factor binding

Like thread tightly wrapped around a spool, DNA is wrapped around histones and packaged into structures called nucleosomes. Scientists at St. Jude Children's Research Hospital are exploring how a type of transcription factor called a pioneer transcri.....»»

Category: topSource:  physorgMay 24th, 2023

Researchers find unexpectedly large methane source in overlooked landscape

When Katey Walter Anthony heard rumors of methane, a potent greenhouse gas, ballooning under the lawns of fellow Fairbanks residents, she nearly didn't believe it......»»

Category: topSource:  physorgRelated NewsAug 8th, 2024

Smooth sailing for eggplant: Breakthrough in understanding prickle formation

Scientists have discovered the gene responsible for prickles in eggplants, a trait that complicates farming. Using advanced genetic techniques, they identified the Prickly Eggplant (PE) gene on chromosome 6 and pinpointed SmLOG1 as the key factor......»»

Category: topSource:  physorgRelated NewsAug 8th, 2024

Technology to predict the deformation of DNA origami structures induced by DNA-binding molecules

A research team has developed a technology that can quickly predict the mechanochemical shape changes of DNA origami nanostructures. The team includes Professor Do-Nyun Kim's research team from the Department of Mechanical Engineering at The College.....»»

Category: topSource:  physorgRelated NewsAug 8th, 2024

Heat stress survival: Unraveling the HsfA2-ACTIN dynamics in lily varieties

A research team has identified that the heat stress transcription factor HsfA2 and actin-interacting protein (AIP) LACTIN interact at the protein level in Lilium longiflorum "White Heaven," mediating gene expression and protecting cells from heat str.....»»

Category: topSource:  physorgRelated NewsAug 8th, 2024

A review of the Epichloë festucae antifungal protein Efe-AfpA

A research team has reviewed the mechanisms behind endophyte-mediated disease resistance in strong creeping red fescue (Festuca rubra subsp. rubra) and identified the antifungal protein Efe-AfpA produced by Epichloë festucae as a key factor against.....»»

Category: topSource:  physorgRelated NewsAug 8th, 2024

Optical navigation tech could streamline planetary exploration

In a dim, barren landscape like the surface of the moon, it can be easy to get lost. With few discernable landmarks to navigate with the naked eye, astronauts and rovers must rely on other means to plot a course......»»

Category: topSource:  physorgRelated NewsAug 7th, 2024

Plants show surprising diversity in arid landscape: How livestock grazing impacts drylands

Understanding how plants cope with climatic extremes and grazing pressure is important for reliable predictions about future biodiversity and the functioning of dryland ecosystems......»»

Category: topSource:  physorgRelated NewsAug 7th, 2024

Study: No room for nuance in polarized political climate

Sometimes you just can't win, and that goes double for people navigating the increasingly polarized political landscape in the United States......»»

Category: topSource:  physorgRelated NewsAug 6th, 2024

Sunscreens can hurt the marine environment—how to choose one that"s healthy for you and the sea

Choosing which sunscreen to use can be mind-boggling. Should you choose one with the highest sun protection factor (SPF) or another with "reef-safe" or "coral-friendly" credentials? Is it best to opt for a spray or a lotion? What's the difference bet.....»»

Category: topSource:  physorgRelated NewsAug 5th, 2024

How Apple Notes live audio transcription works in iOS 18 and macOS Sequoia

Apple’s Notes and Voice Memos apps gain the handy feature of live audio transcription in iOS 18 and macOS Sequoia. Join along for a look at how to use audio transcription in iOS 18 including search, export, and more. 9to5Mac is brought to yo.....»»

Category: topSource:  theglobeandmailRelated NewsAug 3rd, 2024

AI diary: Call transcription and summary feature is a work in progress, but has huge potential

After first trying out the new Siri capabilities, and exploring the new Writing Tools, next in line for me on the Apple Intelligence front was the new call transcription and summary feature. This was a feature I’d been keen to try, not least bec.....»»

Category: topSource:  theglobeandmailRelated NewsAug 3rd, 2024

Groundwater plays an invisible role supporting lakes

Nearly 90% of North America's lakes are located in Canada. That's why they make up such an enormous part of our landscape. Among their many vital functions, lakes are essential to the biodiversity of our territory and constitute indispensable oases f.....»»

Category: topSource:  physorgRelated NewsAug 2nd, 2024

Scientists reveal transport mechanism of norepinephrine transporter and binding mode of small molecule and peptide drugs

Noradrenaline (NA) is an important monoamine neurotransmitter in the nervous system. The noradrenaline transporter (NET) located on the presynaptic membrane can transport NA into presynaptic neurons......»»

Category: topSource:  physorgRelated NewsAug 2nd, 2024

EVs are holding strong, but U.S. elections may rock the boat, report finds

The midyear Market Outlook Report from Dave Cantin Group and Kaiser Associates found that EV sales are starting to drive steady growth. Meanwhile, a volatile political landscape and Supreme Court decisions complicate auto industry plans......»»

Category: topSource:  autonewsRelated NewsAug 1st, 2024

How to use Call Recording and transcription in iOS 18.1

Call recording and transcription has become available to try out in the iOS 18.1 developer beta. Here's what it's like, and how to use it.You can now record calls and get transcripts in iOS 18.1Part of the wave of iOS 18 updates, call recording and t.....»»

Category: appleSource:  appleinsiderRelated NewsJul 30th, 2024

Saturday Citations: E-bike accident spike; epigenetics in memory formation; Komodo dragons now scarier

This week, we reported on new epigenetic findings in memory formation as well as a dramatic spike in micromobility-related head injuries, so there's a whole lot of head-related science on the front burner these days. There were new findings regarding.....»»

Category: topSource:  physorgRelated NewsJul 27th, 2024

Climate is most important factor in where mammals choose to live, study finds

While human activity has had a massive effect on the natural world, a new study from North Carolina State University finds that climate is still the most influential factor in determining where mammals can thrive. The work sheds light on how climate.....»»

Category: topSource:  informationweekRelated NewsJul 26th, 2024

Full Offline Transcription & Crystal-Clear Audio: Why the iFLYTEK Smart Recorder is a Must-Have for Journalists

As a journalist, every minute saved transcribing interviews translates to more time chasing leads and writing stories. For years, I struggled with recorders that offered poor audio quality or cumbersome interfaces. Then I discovered the iFLYTEK Smar.....»»

Category: asiaSource:  phandroidRelated NewsJul 25th, 2024

Navigating industry challenges in the channel landscape

Navigating industry challenges in the channel landscape.....»»

Category: topSource:  pcmagRelated NewsJul 24th, 2024

The changes in the cyber threat landscape in the last 12 months

When it comes to the cyber threat landscape, change is the only constant: the inevitable interplay between cybercriminals and law enforcement agencies makes it inevitable. Europol’s recently released Internet Organised Crime Threat Assessment (.....»»

Category: securitySource:  netsecurityRelated NewsJul 23rd, 2024