How does RNA know where to go in the city of the cell? Using cellular ZIP codes and postal carrier routes
Before 2020, when my friends and acquaintances asked me what I study as a molecular biologist, their eyes would inevitably glaze over as soon as I said "RNA." Now, as the COVID-19 pandemic has shown the power and promise of this molecule to the world.....»»
A closer look at cell toxins: Researchers examine how radionuclides interact with kidney cells
When radionuclides enter our organism, whether by inhalation, ingestion, or through wounds, they pose a potential health risk. Many previous studies on radionuclide exposure have focused mainly on animal experiments. However, we have little data on t.....»»
Mitigating barriers for children walking and biking to school
Nearly 20 years ago, the U.S. Congress approved funding to implement the Safe Routes to School (SRTS) program across the country. SRTS promotes safe and accessible active transportation, like walking or biking, for students to school through infrastr.....»»
New research finds Dublin is second most expensive European city in which to build apartments
Dublin is the second most expensive place to build apartments, after Zurich, according to a new construction cost report covering 10 cities across Europe published today by Trinity College Dublin and the Society of Chartered Surveyors Ireland......»»
Researchers uncover key mechanisms in chromosome structure development
Researchers at Rice University are making strides in understanding how chromosome structures change throughout the cell's life cycle. Their study on motorized processes that actively influence the organization of chromosomes appears in the Proceeding.....»»
Image: Orion spacecraft prepares for upcoming launch
Technicians lift NASA's Orion spacecraft out of the Final Assembly and System Testing cell on June 28, 2024. The integrated spacecraft, which will be used for the Artemis II mission to orbit the moon, has been undergoing final rounds of testing and a.....»»
How to check if your carrier has enabled RCS support in iOS 18 yet
One of the big changes in iOS 18 is support for RCS, enabling significantly better messaing between iPhone and Android users. With the release of iOS 18 beta 2 earlier this week, carriers in the United States started enabling RCS for iPhone beta test.....»»
Apple’s 13-inch M4 iPad Pro up to $200 off, Apple MagSafe iPhone 15 Clear Case 35% off, Siri smart home gear, more
Monday morning is here and so is a brand new month – the deals are now flying ahead of July the 4th. Apple’s new 13-inch M4 iPad Pro is up to $200 off with entry-level Wi-Fi + Cell configs now at the best prices we have tracked yet. From there, w.....»»
9to5Mac Daily: July 1, 2024 – AirPods with cameras, Vision Pro goes international
On today’s episode of 9to5Mac Daily, we dive into how you can check if your carrier has enabled RCS support in iOS 18. We also discuss Ming-Chi Kuo’s report on Apple’s plans to begin mass production of AirPods with cameras by 2026. Additionally.....»»
NordVPN File Checker protects users from infected files
NordVPN launches its third experimental product from the NordLabs platform. File Checker is an online tool that scans different types of files for malware and viruses. It helps to prevent malicious codes invading user’s devices through infected or.....»»
Weekend specials: Cellular iPad 9th Gen drops to $189, OWC Thunderbolt Hub on sale for $118
Month-end June steals on iPads and the OWC Thunderbolt Hub are going on now, with discounts of up to 59% off.Save $270 on an iPad today.Kicking off the weekend sale is the OWC Thunderbolt Hub that's on sale for $117.76, down from $139.99. The Thunder.....»»
How to plan hikes & other outdoor adventures in Apple Maps with iOS 18
Apple Maps in iOS 18 has been significantly upgraded, offering hikers and outdoor enthusiasts new ways to plan adventures. Here's how to prepare for a hike in Apple Maps.Apple Maps offers hiking routes in iOS 18The updates to iOS 18's Maps app make i.....»»
Can we make "citizen science" better?
During a stifling heat wave in August 2021, 80 volunteers from Massachusetts communities along the Mystic River fixed sensors to their car windows and bicycles, traveling along 19 predetermined routes recording ambient temperature and humidity levels.....»»
Aging Might Not Be Inevitable
There are biological underpinnings to aging—and so researchers are investigating cell manipulations, transfusions of young blood, and chemical compounds that can mimic low-calorie diets......»»
Climate Change Has Fried Earth So Badly Trees Won’t Save You Today—But I Will
The people of Phoenix will suffer under extreme heat this summer. The city has workers for that......»»
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.....»»
The Delhi heat wave is testing the limits of human endurance: Other hot countries should beware and prepare
Delhi is reeling from the most extreme heat wave India has ever seen. While the record-breaking maximum recorded temperature of 52.9°C has been called into question by India's Meteorological Department, it's entirely possible. The city has been swel.....»»
Rocket Report: North Korean rocket explosion; launch over Chinese skyline
The European Space Agency again turned to SpaceX to launch an important science mission. Enlarge / A sea-borne variant of the commercial Ceres 1 rocket lifts off near the coast of Rizhao, a city of 3 million in China's Shandong p.....»»
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.....»»
Novel method for mass production of recombinant proteins uses mono-sodium glutamate
Mass production of recombinant proteins using yeast cell "factories" needs methanol, a compound that requires safe handling, carries the risk of catching fire, and sometimes produces harmful byproducts. Researchers at the Department of Biochemistry (.....»»
Understanding how zwitterionic polymers can lead to safer drugs and disease prevention
Proteins are vital biomolecules responsible for performing various functions in the human body and are thus regarded as the workhorses of a cell. The primary structure of a protein is composed of different amino acids coming together. The structure s.....»»