Reprogramming tissue mechanically to promote wound healing
Researchers at PSI and ETH Zurich have taken connective tissue cells that have been mechanically reprogrammed to resemble stem cells and transplanted them into damaged skin. In their laboratory experiment, they were able to show that this can promote.....»»
Researchers identify key regulators underlying regeneration in Drosophila
Some animals possess the remarkable ability to regenerate lost structures, exemplified by a lizard regrowing its tail. However, this regenerative process must be tightly regulated by the body to ensure proper tissue organization and to prevent abnorm.....»»
Tracking and tracing members of the plant microbiome with DNA barcodes
A research team led by Paul Schulze-Lefert from the Max Planck Institute for Plant Breeding Research in Cologne, Germany, developed a modular toolkit for tracking bacterial strains colonizing plant tissue in competition with other microbiome members......»»
New archive of ancient human brains challenges misconceptions of soft tissue preservation
Soft tissue preservation in the geological record is relatively rare, and except where deliberate intervention halts the process of decay (like embalming or freezing), the survival of entire organs is particularly unusual. The spontaneous preservatio.....»»
Germ aversion found to have impacted 2020 election voting behavior
Voters opted to pick candidates in 2020 by mail-in ballots, avoiding poll sites due to COVID-19 concerns rather than because of political party efforts to promote specific voting methods, according to a new University of Michigan study......»»
US government agencies demand fixable ice cream machines
McFlurries are a notable part of petition for commercial and industrial repairs. Enlarge / Taylor's C709 Soft Serve Freezer isn't so much mechanically complicated as it is a software and diagnostic trap for anyone without authori.....»»
New discovery reveals how the egg controls sperm entry
After the egg has been fertilized by a sperm, the surrounding egg coat tightens, mechanically preventing the entry of additional sperm and the ensuing death of the embryo. This is according to a new study led by researchers at Karolinska Institutet a.....»»
Polarization-sensitive tomography made easy with tensorial tomographic Fourier ptychography
In the realm of medical imaging, there are quite a few different techniques to extract information from biological tissue based on its different interactions with visible light. Over the past decade, there has been a massive surge in research focusin.....»»
Carbon-neutral beef? Argentina"s new certification could promote more climate-friendly livestock production
In Argentina, where beef is a symbol of national pride, a government-led partnership has started certifying certain livestock as carbon neutral. It's a big step that shouldn't be underestimated, but getting the certification process right is crucial......»»
Advancing tissue engineering with shape memory hydrogels
One of the primary goals in the field of tissue engineering and regenerative medicine is the development of artificial scaffolds that can serve as substitutes for damaged tissue. These materials must ideally resemble natural tissue and must have the.....»»
Sugar-coated gold nanoparticles can quickly eliminate bacterial infections, no antibiotics required
If left to their own devices, bacteria on our teeth or wounded skin can encase themselves in a slimy scaffolding, turning into what is called biofilm. These bacteria wreak havoc on our tissue and, being shielded from antibiotic medication by the slim.....»»
App Store features exclusive clip from Taylor Swift Eras Tour movie ahead of premiere on Disney+
Apple didn’t win the streaming rights for the Eras Tour movie, but it has collaborated to promote tomorrow’s launch on Disney+. The App Store app is currently featuring an exclusive never-before-seen clip from the film: you can watch it here......»»
Scientists propose ten key components to foster climate-smart marine spatial planning globally
A new study identifies ten key components that will promote the development and implementation of sustainable, equitable, climate-smart ocean planning initiatives around the globe......»»
How to refund Fortnite skins, cars, and other store items
We've all made purchases we've wound up regretting. Sometimes, those purchases come in the form of Fortnite cosmetics. Here's how to get a refund in Fortnite......»»
Vitamin A may play a central role in stem cell biology and wound repair
When a child falls off her bike and scrapes her knee, skin stem cells rush to the rescue, growing new epidermis to cover the wound. But only some of the stem cells that will ultimately patch her up are normally dedicated to replenishing the epidermis.....»»
Samsung promoted a video on social media that was actually shot on an iPhone
The Galaxy S24 Ultra is one of the best Android smartphones you can buy right now. Samsung is sparing no expense to promote the Galaxy … The post Samsung promoted a video on social media that was actually shot on an iPhone appeared first on BGR.....»»
Controlling the microenvironment to promote wound healing and regeneration
The Korea Research Institute of Standards and Science has unveiled a new principle for controlling the microenvironment of biological tissues to promote wound healing and regeneration. This discovery holds significant promise for the development of w.....»»
Celebrity-backed iPhone scam reportedly netted fraudster $35M
An iPhone scam carried out in Iran has reportedly generated around $35M, after celebrities were hired to promote the fake deal. It was made possible because Apple isn’t allowed to sell iPhones in the country. The man alleged to be behind the sca.....»»
A fruit fly"s wing offers clues into how wounds heal
How long it takes for cells to close a fruit fly's wound can tell us a lot about the healing process in the early developmental stages of humans, and potentially treatments that prevent long-term damage......»»
Live imaging reveals key cell dynamics in 3D organ formation in Drosophila
Animal development requires successive changes in cell and tissue structures. To form complex 3D organs, cell shapes must adapt to support tissue morphogenesis. However, our understanding of how cellular structure changes are coupled with dynamic tis.....»»
Report makes five recommendations to promote regenerative farming
In a new report, researchers at Ivey Business School offer evidence-based research, best practices, and critical recommendations for farming that supports ecosystems through natural agricultural principles, a method known as regenerative agriculture......»»