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How human cells coordinate the start of DNA replication

The first step in DNA replication requires the assembly of a group of proteins called the Origin Recognition Complex (ORC). Researchers have determined how the ORC assembles during the cell division cycle. One part of the complex is sequestered into.....»»

Category: biomedSource:  sciencedailyMar 23rd, 2021

Squishy microgels in granular biomaterials confine and direct cell behavior

A simple biomaterial-based strategy that can influence the behavior of cells could pave the way for more effective medical treatments such as wound healing, cancer therapy and even organ regeneration, according to a research team at Penn State......»»

Category: topSource:  informationweekRelated NewsNov 13th, 2024

Apple Arcade announces 15 new titles, here’s what’s coming

Apple Arcade is always adding new games for subscribers, but the service is preparing for an especially big holiday season and start of 2025. Today Apple announced 15 new titles that are dropping soon. Here’s what’s coming. more….....»»

Category: topSource:  pcmagRelated NewsNov 13th, 2024

Teen in critical condition with Canada’s first human case of H5 bird flu

The teen had no clear exposures to animals. No contacts have tested positive. A British Columbia teen who contracted Canada's first known human case of H5 bird flu has deteriorate.....»»

Category: topSource:  arstechnicaRelated NewsNov 13th, 2024

High-performance inkjet print head enhances bioprinting productivity

Bioprinting is a technology used to create three-dimensional structures, such as human tissues or organs, using bio-inks made of cells and hydrogels. However, conventional inkjet technology has difficulty dispensing bio-inks that are sensitive to tem.....»»

Category: topSource:  theglobeandmailRelated NewsNov 12th, 2024

Apple Music Classical adds dedicated CarPlay app and Siri support

After a false start back in January, the Apple Music Classical app has officially launched on CarPlay. The app also now integrates with Siri, allowing you to ask Siri to play your favorite content using Apple Music Classical. more….....»»

Category: topSource:  informationweekRelated NewsNov 12th, 2024

Bees help tackle elephant-human conflict in Kenya

"We used to hate elephants a lot," Kenyan farmer Charity Mwangome says, pausing from her work under the shade of a baobab tree......»»

Category: topSource:  physorgRelated NewsNov 12th, 2024

Using CRISPR to decipher whether gene variants lead to cancer

In recent years, scientists have created a range of new methods based on CRISPR-Cas technology for precisely editing the genetic material of living organisms. One application is in cell therapy: A patient's immune cells can be specifically reprogramm.....»»

Category: topSource:  physorgRelated NewsNov 12th, 2024

Happy New Year on Mars

12 November 2024 marks the start of a new year on Mars. At exactly 10:32 CET/09:32 UTC on Earth, the Red Planet begins a new orbit around our sun......»»

Category: topSource:  physorgRelated NewsNov 12th, 2024

New CRISPR system for gene silencing doesn"t rely on cutting DNA

Scientists from Vilnius University's (VU) Life Sciences Center (LSC) have discovered a unique way for cells to silence specific genes without cutting DNA. This research, led by Prof. Patrick Pausch and published in the journal Nature Communications,.....»»

Category: topSource:  physorgRelated NewsNov 11th, 2024

Windfall profits from oil and gas could cover climate payments, says study

A central issue at the UN Climate Change Conference, set to start on November 11, will be the negotiations on new payments from industrialized nations to poorer countries. However, the question of whether and how these payments will be financed remai.....»»

Category: topSource:  physorgRelated NewsNov 11th, 2024

Inland Delaware watersheds impaired by human waste, study suggests

Delaware has numerous inland waterways with high microbial impairment from unknown sources. Now, a new study suggests that human waste, both treated and untreated, is responsible for the waterway impairment in these Delaware watersheds. The study was.....»»

Category: topSource:  physorgRelated NewsNov 11th, 2024

New AI model improves prediction power for genomics related to disease

To understand the workings of DNA in relation to disease, scientists at Los Alamos National Laboratory have developed the first multimodal deep learning model of its kind, EPBDxDNABERT-2, capable of ascertaining the precise relationship between trans.....»»

Category: topSource:  physorgRelated NewsNov 11th, 2024

How human ingenuity continues to outpace automated security tools

10% of security researchers now specialize in AI technology as 48% of security leaders consider AI to be one of the greatest risks to their organizations, according to HackerOne. HackerOne’s report combines perspectives from the researcher communit.....»»

Category: topSource:  pcmagRelated NewsNov 11th, 2024

New DNA evidence rewrites long-told stories of people in ancient Pompeii

When a volcanic eruption buried the ancient city of Pompeii, the last desperate moments of its citizens were preserved in stone for centuries......»»

Category: topSource:  informationweekRelated NewsNov 10th, 2024

Saturday Citations: Color vision created demand for colorful animals; observing black hole light echoes; deadlines!

This week, researchers hypothesized that human culture is distinguished from cultures of other species like whales by unique open-endedness—the ability to communicate and understand an infinite number of possibilities. An ancient unicellular organi.....»»

Category: topSource:  informationweekRelated NewsNov 9th, 2024

New insights into the Denisovans—the hominin group that interbred with modern day humans

Scientists believe individuals of the most recently discovered hominin group (the Denisovans) that interbred with modern day humans passed on some of their genes via multiple, distinct interbreeding events that helped shape early human history......»»

Category: topSource:  informationweekRelated NewsNov 9th, 2024

Unknown 9: Awakening review: don’t sleep on this surprisingly intricate gem

Unknown 9: Awakening is a promising start for a new series once you learn to love its combat......»»

Category: topSource:  digitaltrendsRelated NewsNov 9th, 2024

How to start using Image Playground in iOS 18.2 to create funny selfies

Transform your iPhone 16 into a digital art studio with iOS 18.2's Image Playground, the latest tool for creating custom visuals with a few taps.Ninja the cat moves through the house unseenWith the release of iOS 18.2, Apple's Image Playground app of.....»»

Category: appleSource:  appleinsiderRelated NewsNov 9th, 2024

Research monkeys still having a ball days after busting out of lab, police say

They pose no risk to human health, and they're living their best lives. If you need any inspiration for cutting loose and relaxing this weekend, look no further than a free-wheeli.....»»

Category: topSource:  arstechnicaRelated NewsNov 9th, 2024

DNA shows Pompeii’s dead aren’t who we thought they were

Integrating genetic data with historic and archaeological data can enrich or correct popular narratives. People have long been fascinated by the haunting plaster casts of the bodi.....»»

Category: topSource:  arstechnicaRelated NewsNov 8th, 2024