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.....»»
The role of workplace humor in stimulating innovative work behavior
Business environments that foster innovative work behavior can become more competitive. If employees can introduce new ideas, processes, and solutions, then the company can thrive. An intriguing, yet little explored, factor that can significantly inf.....»»
Chemists develop chameleon-like molecular chain with dual ion binding capability
Everyday objects such as metal chains, handcuffs, and key rings are examples that demonstrate a unique combination of properties where hard, rigid rings are interlocked together to exhibit flexibility and strength as a whole, and as such enable them.....»»
Researchers pioneer new methods in ultrafast science for sharper molecular movies
Imagine being able to watch the inner workings of a chemical reaction or a material as it changes and reacts to its environment—that's the sort of thing researchers can do with a high-speed "electron camera" called the Megaelectronvolt Ultrafast El.....»»
Pear-derived discovery: A genetic mechanism to fortify crops against drought
A recent study has shed light on a critical genetic mechanism that boosts plants' ability to withstand drought. The research uncovers the role of the transcription factor PbERF3, native to wild pears, which works in concert with the protein PbHsfC1a.....»»
A Chinese Space Startup Launched Its New Rocket by Accident
Space Pioneer blamed a “structural failure” for the unintended blastoff......»»
Study finds ways to enhance transcription factor activity
Transcription factors regulate gene expression by binding specific sequences on DNA, which is an essential step to producing messenger RNAs from protein-coding genes. Denes Hnisz's lab, in collaboration with Martin Vingron's lab at the MPIMG, has dis.....»»
Energy landscape theory sheds light on evolution of foldable proteins
A new study led by Rice University's Peter Wolynes offers new insights into the evolution of foldable proteins. The research was published in the Proceedings of the National Academy of Sciences......»»
In-store Vision Pro demos will see two big changes this month
In-store Vision Pro demos are reportedly set to see two big changes this month, as Apple seeks to increase the wow factor and boost the appeal of the device. The first is that customers will be given the opportunity to view their own photos on the.....»»
China"s 2023 annual temperature hit a new high with serious floods and droughts
Climate is a major factor affecting economic and social outcomes. In China, the country's National Climate Center releases an annual climate report that comprehensively covers China's achievements and progress that year in climate monitoring and impa.....»»
Unveiling East Asia"s urban landscape: A massive mapping project illuminates 280 million buildings
Accurate and comprehensive building data is critical for urban management and planning. Existing datasets, such as those from Microsoft and OpenStreetMap, often lack completeness and accuracy in East Asia, limiting their utility for large-scale appli.....»»
Discovering new anti-aging secrets from the world"s longest-living vertebrate
New experimental research shows that muscle metabolic activity may be an important factor in the incredible longevity of the world's oldest living vertebrate species—the Greenland shark. These findings may have applications for conservation of this.....»»
Researchers capture never-before-seen view of gene transcription
Every living cell transcribes DNA into RNA. This process begins when an enzyme called RNA polymerase (RNAP) clamps onto DNA. Within a few hundred milliseconds, the DNA double helix unwinds to form a node known as the transcription bubble, so that one.....»»
Law enforcement operation takes aim at an often-overlooked cybercrime linchpin
Officials hope to sever a component crucial to the larger malware landscape. Enlarge (credit: Getty Images) An international cast of law enforcement agencies has struck a blow at a cybercrime linchpin that’s as obscure.....»»
Law enforcement operation takes aim at an often-overlooked cybercrime lynchpin
Officials hope to sever a component crucial to the larger malware landscape. Enlarge (credit: Getty Images) An international cast of law enforcement agencies has struck a blow at a cybercrime lynchpin that’s as obscure.....»»
Researchers uncover protein SRSF1"s uncommon ability to bind and unfold RNA G-quadruplexes
RNA transcription is the genomic process in which a cell produces a duplicate of a gene's DNA sequence. In a study published in Nucleic Acids Research, University of Alabama at Birmingham Department of Chemistry Professor Jun Zhang, Ph.D., and his te.....»»
Console performance just took a huge step forward
AMD's frame generation technology has now made its way to consoles, and the performance uplift could become a huge factor in the battle of PC versus console......»»
Motorola Razr 50 Ultra could have some insane charging speeds
If the rumors are true, the upcoming Motorola Razr 50 Ultra could have the fastest charging speeds for its form factor! The post Motorola Razr 50 Ultra could have some insane charging speeds appeared first on Phandroid. The battery tech on.....»»
Cybersecurity teams gear up for tougher challenges in 2024
In this Help Net Security video, Tom Gorup, VP of Security Services at Edgio, discusses the continually changing threat landscape. It is riddled with vulnerabilities that are frequently exploited and only intensify as geopolitics and state-sponsored.....»»
Apple might change the orientation of its logo on the back of future iPads
The iPad was born as a device to be held primarily upright, in portrait orientation. However, as Apple now markets the product as a laptop replacement, many people interact with it mostly in a landscape orientation – especially because of accessori.....»»
Human error still perceived as the Achilles’ heel of cybersecurity
While fears of cyber attacks continue to rise, CISOs demonstrate increasing confidence in their ability to defend against these threats, reflecting a significant shift in the cybersecurity landscape, according to Proofpoint. CISOs’ confidence i.....»»