Biology Arc spreads Crumbs: Spatial restriction of tissue invagination to form a thin epithelial tube In this issue, Kim et al. (https://doi.org/10.1083/jcb.202409078) report that the scaffold protein Arc acts through Crumbs to spatially restrict where actomyosin-based apical constriction occurs across the invaginating Drosophila salivary gland. This restriction is needed for a long, thin tube to form. Written by Admin August 4, 2025August 4, 2025 Saving Bookmark this article Bookmarked
Environmental Science The global nappy poonami This vast growth has largely come from aggressive marketing in the Global South, often in countries whose infrastructure struggles to deal with the sudden surge in plastic waste. Trained Indonesia, for example, produces more marine detritus than any other country but China. A World Bank study of pollution in the rivers passing through its main cities found […] Written by brendan August 4, 2025August 4, 2025 Saving Bookmark this article Bookmarked
Pharmaceuticals and Drug Development Access Denied Access Denied You don’t have permission to access ” on this server. Reference #18.6c6cd317.1754300369.4e0a6554 Written by Admin August 4, 2025August 4, 2025 Saving Bookmark this article Bookmarked
Life Sciences Your nature photo might be a scientific breakthrough in disguise A frog croaks from a walking trail. A hiker snaps a photo and uploads it to iNaturalist. That single act — one person, one amphibian and one click — feeds into a growing global dataset that scientists now use to map shifting species ranges, detect invasive threats and even discover new species. An international study […] Written by Admin August 4, 2025August 4, 2025 Saving Bookmark this article Bookmarked
Biotechnology Advancing Microplastic Quantification with NMR Spectroscopy In the ever-evolving battle against plastic pollution, researchers are turning to increasingly sophisticated analytical techniques to quantify and characterize microplastics. A groundbreaking study published in Microplastics & Nanoplastics offers compelling evidence that nuclear magnetic resonance (NMR) spectroscopy could transform the way scientists detect and measure these pervasive contaminants. By leveraging the nuanced molecular insights provided […] Written by Bioengineer August 3, 2025August 3, 2025 Saving Bookmark this article Bookmarked
Life Sciences 700,000 years ahead of their teeth: The carbs that made us human As early humans spread from lush African forests into grasslands, their need for ready sources of energy led them to develop a taste for grassy plants, especially grains and the starchy plant tissue hidden underground. But a new Dartmouth-led study shows that hominins began feasting on these carbohydrate-rich foods before they had the ideal teeth […] Written by Admin August 3, 2025August 3, 2025 Saving Bookmark this article Bookmarked
Biology Dental Stem Cells Differentiate on Biodentine Nanofibers In a groundbreaking advance within the field of regenerative medicine, researchers have unveiled a novel approach to enhance dental and bone tissue engineering by leveraging the unique properties of dental pulp stem cells (DPSCs) cultured on specially designed polymer nanofibers. The study, recently published in BioMedical Engineering OnLine, explores the odontogenic and osteogenic potential of […] Written by Bioengineer August 2, 2025August 2, 2025 Saving Bookmark this article Bookmarked
Environmental Science Can Tariffs Lead to a More Circular Economy? – State of the Planet As global trade tensions mount and countries recalibrate their economic priorities, tariffs may have the ability to play an unexpected role in the sustainability conversation. Tariffs on imports, while often viewed as controversial and protectionist weapons, could paradoxically drive the shift not only toward less production, but also toward more localized, circular and environmentally conscious […] Written by Guest August 2, 2025August 2, 2025 Saving Bookmark this article Bookmarked
Life Sciences How AI is supercharging plant immunity to fight deadly bacteria Scientists at the University of California, Davis, used artificial intelligence to help plants recognize a wider range of bacterial threats — which may lead to new ways to protect crops like tomatoes and potatoes from devastating diseases. The study was published in Nature Plants. Plants, like animals, have immune systems. Part of their defense toolkit […] Written by Admin August 2, 2025August 2, 2025 Saving Bookmark this article Bookmarked
Life Sciences Koalas on the brink: Precision DNA test offers a lifeline to Australia’s icons A University of Queensland-led project has developed a tool to standardize genetic testing of koala populations, providing a significant boost to conservation and recovery efforts. Dr Lyndal Hulse from UQ’s School of the Environment said the standardized koala genetic marker panel provides a consistent method for researchers nationwide to capture and share koala genetic variation, […] Written by Admin August 1, 2025August 1, 2025 Saving Bookmark this article Bookmarked
700,000 years ahead of their teeth: The carbs that made us human As early humans spread from lush African forests into grasslands, their need for ready sources of energy led them to develop a taste for grassy plants, especially grains and the starchy plant tissue hidden underground. But a new Dartmouth-led study shows that hominins began feasting on these carbohydrate-rich foods before they had the ideal teeth […] Written by Admin August 3, 2025August 3, 2025 Saving Bookmark this article Bookmarked
Dental Stem Cells Differentiate on Biodentine Nanofibers In a groundbreaking advance within the field of regenerative medicine, researchers have unveiled a novel approach to enhance dental and bone tissue engineering by leveraging the unique properties of dental pulp stem cells (DPSCs) cultured on specially designed polymer nanofibers. The study, recently published in BioMedical Engineering OnLine, explores the odontogenic and osteogenic potential of […] Written by Bioengineer August 2, 2025August 2, 2025 Saving Bookmark this article Bookmarked
700,000 years ahead of their teeth: The carbs that made us human As early humans spread from lush African forests into grasslands, their need for ready sources of energy led them to develop a taste for grassy plants, especially grains and the starchy plant tissue hidden underground. But a new Dartmouth-led study shows that hominins began feasting on these carbohydrate-rich foods before they had the ideal teeth […] Written by Admin August 3, 2025August 3, 2025 Saving Bookmark this article Bookmarked
Dental Stem Cells Differentiate on Biodentine Nanofibers In a groundbreaking advance within the field of regenerative medicine, researchers have unveiled a novel approach to enhance dental and bone tissue engineering by leveraging the unique properties of dental pulp stem cells (DPSCs) cultured on specially designed polymer nanofibers. The study, recently published in BioMedical Engineering OnLine, explores the odontogenic and osteogenic potential of […] Written by Bioengineer August 2, 2025August 2, 2025 Saving Bookmark this article Bookmarked
Can Tariffs Lead to a More Circular Economy? – State of the Planet As global trade tensions mount and countries recalibrate their economic priorities, tariffs may have the ability to play an unexpected role in the sustainability conversation. Tariffs on imports, while often viewed as controversial and protectionist weapons, could paradoxically drive the shift not only toward less production, but also toward more localized, circular and environmentally conscious […] Written by Guest August 2, 2025August 2, 2025 Saving Bookmark this article Bookmarked
Understanding PMDA Validation Rules v5.0 The Pharmaceuticals and Medical Devices Agency (PMDA) in Japan has always led the charge in ensuring the safety and efficacy of drug development. Their latest update, the PMDA Validation Rules version 5.0, which took effect on April 1, 2024, marks another significant step in this mission. Let’s break down what these new rules mean and […] Written by Admin July 10, 2024July 10, 2024 Saving Bookmark this article Bookmarked
Enhance Your SEND Submissions! Join PointCross on May 29th, 2024, at 12 PM EST / 9 AM PST for a must-attend webinar: The Most Common Issues in Preparing SEND. Ideal for professionals in data submission and regulatory compliance, this webinar offers valuable insights from our seasoned experts. Why Attend? Why PointCross? With over 10 years of experience and more […] Written by Admin May 23, 2024May 23, 2024 Saving Bookmark this article Bookmarked