DNA typewriter taps out messages inside cells
While developing a new system for recording within cells, geneticist Jay Shendure and his team decided to give it a test run by using it to encode text. Since their invention relied on a nearly brand-new recording medium, DNA, they wanted to use mess.....»»
Common equine painkiller disrupts assisted reproduction technique efficiency in mares
Researchers at the Texas A&M School of Veterinary Medicine & Biomedical Sciences (VMBS) have discovered that phenylbutazone, a non-steroidal anti-inflammatory drug (NSAID) commonly prescribed in horses, can affect the ability of a mare's egg cells—.....»»
Advance in stem cell therapy: New technique for manipulating stem cells opens door to novel treatments
A new technique developed by McGill researchers for mechanically manipulating stem cells could lead to new stem cell treatments, which have yet to fulfill their therapeutic potential......»»
AI-driven method enhances electron microscopy imaging capabilities of complex biological systems
Electron microscopy has enabled visualization of the intricate details inside cells. The advancement to 3D electron microscopy, known as volume EM (vEM), has further expanded this three-dimensional, nanoscale imaging capacity. However, trade-offs bet.....»»
Starvation and adhesion drive formation of keratinocyte patterns in skin, research reveals
Fingerprints are one of the best-recognized examples of pattern formation by epithelial cells. The primary cells in the epithelium are the keratinocytes, and they are known to form patterns at the microscopic and macroscopic levels. While factors aff.....»»
International team discovers key protein that helps cells maintain their identity
A discovery regarding Mrc1 (Mediator of Replication Checkpoint 1)—a fission yeast protein involved in DNA replication—has been published in Cell. The discovery is the result of an international research collaboration, led by Professors Genevieve.....»»
A new robotic platform to reproduce and study complex ciliary behavior
Cilia are sensory structures extending from the surface of some cells. These hair-like structures are known to contribute to the sensorimotor capabilities of various living organisms, including humans......»»
TikTok introduces group chats and stickers in direct messages
TikTok on Monday announced a major update coming to its platform. Users can now create and send messages for group chats for the first time in the app. In addition, TikTok is bringing stickers to direct messages. Read on as we detail everything that.....»»
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.....»»
Microscopy technique "paves way" for improving understanding of cellular functions
Scientists have developed a new way of counting labeled proteins in living cells that could become a standard and valuable tool in the field of biomedical research......»»
Seventh Person ‘Cured’ of HIV after Stem Cell Transplant
A man in Germany is HIV-free after receiving stem cells that are not resistant to the virus.....»»
Study reveals how plants decide between life and death
Researchers at Michigan State University have discovered two proteins that work together to determine the fate of cells in plants facing certain stresses......»»
Toyota TRD taps Tyler Gibbs to succeed retiring David Wilson
Tyler Gibbs will become president of Toyota TRD subsidiary in December, succeeding retiring David Wilson......»»
How ribosomes in our cells enable protein folding
Scientists at UCL have discovered a novel role played by ribosomes during the folding of new proteins in cells, described in their paper in Nature......»»
Coupling excitons to polaritons for better solar cells and higher intensity LEDs
In solar cells and light-emitting diodes, maintaining the excited state kinetics of molecules against annihilation is a race against time. These systems need to strike a careful balance between different processes that lead to loss of energy and thos.....»»
Improving resolution and reducing noise in fluorescence microscopy with ensured fidelity
Fluorescence microscopy is a cornerstone of modern biological imaging, allowing scientists to study cells and their processes in real time. However, limitations in resolution and noise levels can hinder the clarity and detail of these images. Moreove.....»»
Apple Intelligence prompts found in the Mac beta tell Smart Reply not to hallucinate
A Redditor has discovered built-in Apple Intelligence prompts inside the macOS beta, in which Apple tells the Smart Reply feature not to hallucinate. Smart Reply helps you respond to emails and messages by checking the questions asked, prompting y.....»»
9to5Mac Overtime 026: I hope this message finds you well
A discussion of the new Siri on iOS 18.1 beta 1, Apple Intelligence writing tools, new summaries in the Messages and Mail apps, phone call recording, AI-assisted memory video creation, and more. 9to5Mac Overtime is a weekly video-first podcast ex.....»»
What’s new in Apple Notes for iOS 18: collapsible sections, highlights, and more
iOS 18 is a big release for the iPhone, with brand new apps like Passwords and Image Playground, as well as some significant updates to existing apps like Messages, Photos, and Settings. One of my most-used apps, Notes, is also getting a variety.....»»
How to enable RCS messaging in iOS 18
You can now send messages to non-Apple users with RCS in iOS 18. What does that mean and how does it work? Let's find out......»»
Coinfecting viruses obstruct each other"s cell invasion
The process by which phages—viruses that infect and replicate within bacteria—enter cells has been studied for over 50 years. In a new study, researchers from the University of Illinois Urbana-Champaign and Texas A&M University have used cutting-.....»»