Many lower organisms retain the miraculous ability to regenerate form and function of almost any tissue after injury. Humans share many of our genes with these organisms, but our capacity for regeneration is limited. Scientists at the MDI Biological Laboratory in Bar Harbor, Maine, are studying the genetics of these organisms to find out how regenerative mechanisms might be activated in humans.
The ability of animals to regenerate body parts has fascinated scientists since the time of Aristotle. But until the advent of sophisticated tools for genetic and computational analysis, scientists had no way of studying the genetic machinery that enables regeneration.
Recent News
Researchers Produce Gilded Nanodisks for Medical Needs
Young researchers from Siberian Federal University (SibFU) along with their colleagues from FRC KSC SB RAS are designing a technology for producing multilayer gilded nanodisks for targeted drug delivery [...]
Frank Boehm: Publication of our new paper “Human Brain/Cloud Interface” in Frontiers in Neuroscience
Contributors: Nuno R. B. Martins, Amara Angelica, Yuriy Svidinenko, Frank J. Boehm, Ioan Opris, Mikhail A. Lebedev, Melanie Swan, Steven A. Garan, Jeffrey V. Rosenfeld, Tad Hogg, Robert A. [...]
Which Nanobasics Should Be Taught in Medical Schools?
Abstract The progressive growth in nanotechnology approaches to diagnostics and therapeutics, especially for cancer, necessitates training physicians in nanoethics. This article explains why it is critical for medical [...]
A mysterious infection, spanning the globe in a climate of secrecy
The rise of Candida auris embodies a serious and growing public health threat: drug-resistant germs. In May, an elderly man was admitted to the Brooklyn branch of Mount Sinai [...]
Squeezed nanocrystals: A new model predicts their shape when blanketed under graphene
In a collaboration between the U.S. Department of Energy's Ames Laboratory and Northeastern University, scientists have developed a model for predicting the shape of metal nanocrystals or "islands" sandwiched [...]
How gene-drive technology could help eradicate malaria
Should we be prepared to change the population composition of a species in order to wipe out a disease that is a terrible burden to mankind? During a well-attended [...]
Visualizing the Healthtech Revolution
Imagine being a patient in the early 19th century, when all ailments were considered “humors” to be ejected from the body. To restore balance, various techniques such as diets, [...]
Low-dose radiation therapy improves delivery of therapeutic nanoparticles to brain tumors
A new study led by Massachusetts General Hospital (MGH) investigators finds that radiation therapy may increase the uptake of therapeutic nanoparticles by glioblastomas, raising the possibility of using both [...]
How A.I. Is Finding New Cures in Old Drugs
Pharma startups like Pharnext are deploying machine learning to search for new therapeutic uses for “off patent” medications. In the elegant quiet of the café at the Church of [...]
“Particle robot” works as a cluster of simple units
Taking a cue from biological cells, researchers from MIT, Columbia University, and elsewhere have developed computationally simple robots that connect in large groups to move around, transport objects, [...]
How AI Could Help Cardiologists Detect Heart Defects Without Skipping a Beat
Nearly a third of physicians will be sued at least once in their careers — most commonly for an error in diagnosis. Medical errors are also the third-leading cause [...]
Nano-bot can probe inside human cells
University of Toronto Engineering researchers have built a set of magnetic 'tweezers' that can position a nano-scale bead inside a human cell in three dimensions with unprecedented precision. The [...]
Graphene Shows Promise for Repairing Broken Bones
When you were a kid, did you ever sign a classmate’s cast after they broke an arm or a leg? Your name would be on display there for the [...]
What Are Nanobots? What Are Their Future Implications?
Inventors and scientists have been continuously working towards reducing the size of technological components. Room-sized computers to laptops that are slimmer than a pane of glass? It’s done. Huge [...]
Robotics These Nano-Robots Are Super-Tiny And Can Walk Inside Your Body
You have witnessed a variety of nano-devices that were designed for tasks including delivering medicines within the body. All of them used to move in a variety of ways. [...]
Nanosponges sop up toxins and help repair tissues
To take his fledgling lab to new heights, Liangfang Zhang hatched a plan that he considered brilliant in its simplicity. It involved procedures that many of his peers found [...]
U of T Engineering Science student investigating the use of nanomedicine in cancer research
Netra Rajesh is an undergraduate Engineering Science student specializing in Biomedical Systems Engineering. She is currently on her Professional Experience Year (PEY) at the Massachusetts Institute of Technology where [...]
40% of A.I. start-ups in Europe have almost nothing to do with A.I.
Nearly half of the companies in Europe that call themselves AI start-ups don't in fact use artificial intelligence, a new report found. The research, published Tuesday by London-based venture [...]
New quantum sensor could improve cancer treatment
A new quantum sensor developed by researchers at the University of Waterloo's Institute for Quantum Computing (IQC) has proven it can outperform existing technologies and promises significant advancements in [...]
Researchers look toward nature to beat cancer
Every year, more than 18 million people around the world are told, "You have cancer." In the U.S., nearly half of all men and more than one-third of women [...]
Nanotech Makes it Possible for Mice to See In Infrared
Summary: Researchers use nanotech to enhance vision in mice, enabling them to see infrared light as well as visible light. Source: Cell Press. Mice with vision enhanced by nanotechnology [...]
Other published works by Frank Boehm, NA Founder
Immune Aspects of Biopharmaceuticals and Nanomedicines Available from CRC Press 1st Edition Raj Bawa, Janos Szebeni, Thomas J Webster, Gerald F. Audette The enormous advances in the immunology of [...]
Artificial Intelligence – Ethics, Governance and Policy Challenges – the report by CEPS released
Artificial Intelligence - Ethics, Governance and Policy Challenges by Andrea Renda and CEPS Think Tank released. About the report: CEPS is launching a Task Force to try to bring [...]
Nanofacturing project accelerates development of innovative medicines
The Nanofacturing consortium has worked on a pan-European nanopharmaceutical project to develop new manufacturing methods and improve supply chain co-ordination to advance treatments for rare cancers, autoimmune diseases and [...]
Tiny Robots Swimming in Your Eye Could Provide Radical New Treatments
You know those little motes or floaters you that you sometimes see moving in your vision? Well, someday very soon, those could be robots. An international team of medical [...]
Everything at a glance – new 3D method visualizes nanoparticles in the lung
Scientists at the Helmholtz Zentrum München, a partner in the German Center for Lung Research, have presented a new imaging method in the scientific journal ACS Nano ("Three-Dimensional Quantitative [...]
Video – Johannes Lierfeld ‘The control problem of Artificial Intelligence as an ethical challenge’
Note: This videoblog is in German. It was produced by the Institute of Art & Art Theory of the University of Cologne. Humanity faces epochal challenges in the [...]
Hybrid vesicles of lipids and peptides release drug payload on warming
Nanoscale drug-delivery capsules that release their therapeutic cargo when triggered by a temperature change could boost the efficacy and reduce the side effects of many drugs. Researchers at RIKEN [...]
Platinum nanoparticles for selective treatment of liver cancer cells
In recent years, the number of targeted cancer drugs has continued to rise. However, conventional chemotherapeutic agents still play an important role in cancer treatment. These include platinum-based [...]
A cell-killing strategy to slow aging passed its first test this year
A red-hot anti-aging strategy quietly passed its first test earlier this year after 14 volunteers took drugs meant to kill off old, toxic cells in their bodies. The [...]
Laboratory’s nanopore research hits a nerve
Since the discovery of biological ion channels and their role in physiology, scientists have attempted to create man-made structures that mimic their biological counterparts. New research by Lawrence Livermore [...]
Warm-cold-textile developed – fibers with nano-coating
Sometimes it is too cold for us and then too warm again - annoying dressing-undressing of sweaters and co. Is therefore required. However, that may change: researchers have developed [...]
Nanotechnology, Nanomedicine, and AI: What is Global Health Care Equivalency (GHCE)
What is Global Health Care Equivalency (GHCE)? Looking ahead over the next 10-30 years, with the rapid emergence of, and synergies between, the disciplines of nanotechnology, nanomedicine, and AI, [...]
What keeps spiders on the ceiling?
Hunting spiders easily climb vertical surfaces or move upside down on the ceiling. A thousand tiny hairs at the ends of their legs make sure they do not [...]
Nanoparticles may promote cancer metastasis
Nanoparticles can be found in processed food (e.g. food additives), consumer products (e.g. sunscreen) and even in medicine. While these tiny particles could have large untapped potential and [...]
Meet the quantum fridge – at three atoms in size, it’s much smaller than a minibar
Researchers in Singapore have built a refrigerator that’s just three atoms big. This quantum fridge won’t keep your drinks cold, but it’s cool proof of physics operating at the [...]
Frank Boehm (NA CEO) signs with IOP for Book on Nanomedical Brain/Cloud Interface
NanoApps Medical Inc. CEO Frank Boehm has signed with IOP Publishing to produce Nanomedical Brain/Cloud Interface: Explorations and Implications - a book that will explore the notion of a [...]
Ultra-Sensitive Sensor with Gold Nanoparticle Array
Scientists from the University of Bath (UK) and Northwestern University (USA) have developed a new type of sensor platform using a gold nanoparticle array, which is 100 times [...]
Smart microrobots that can adapt to their surroundings
Scientists have developed tiny elastic robots that can change shape depending on their surroundings. Modeled after bacteria and fully biocompatible, these robots optimize their movements so as to get [...]
Gene Therapy Promotes Nerve Regeneration
Researchers from the Netherlands Institute for Neuroscience (NIN) and the Leiden University Medical Center (LUMC) have shown that treatment using gene therapy leads to a faster recovery after nerve [...]
A Pea-Sized Device Is Approved to Close Holes in Hearts of Tiny Infants
A pea-sized device used to seal tiny but potentially deadly holes in the hearts of premature infants has been approved by U.S. regulators, making it one of the smallest [...]
Tumors not as addicted to glucose as previously thought
Scientists have discovered that squamous cell skin cancers do not require increased glucose to power their development and growth, contrary to a long-held belief about cancer metabolism. The findings [...]
Hacking Humans with Nanotechnology
Hacking humans with nanotechnology may sound like a concept from a futuristic science fiction novel or movie, but the truth is, it's not that far off and it [...]
Nanomaterials are changing the world – but we still don’t have adequate safety tests for them
Nanotechnology may well be one of the most talked about industries of the last few years. Predicted to value US$173.95 billion globally by 2025, this fast-moving sector is already [...]
Can man ever build a mind?
The idea that we might create machines more intelligent than ourselves is not new. Myths and folk stories abound with creations such as the bronze automaton Talos, who patrolled [...]
Study shows single atoms can make more efficient catalysts
Catalysts are chemical matchmakers: They bring other chemicals close together, increasing the chance that they’ll react with each other and produce something people want, like fuel or fertilizer. Since [...]
Study Reveals How the Formation of Nanoscale Crystal Structures are Controlled
In a first-of-its-kind study, researchers used an ingenious experimental setup and high-energy X-ray beams to observe a high-temperature, high-pressure chemical reaction to establish how the formation of two varied [...]
Cold atoms offer a glimpse of flat physics
These days, movies and video games render increasingly realistic 3-D images on 2-D screens, giving viewers the illusion of gazing into another world. For many physicists, though, keeping things [...]
Microneedles technique may mean quicker diagnoses of major illnesses
When people are in the early stages of an undiagnosed disease, immediate tests that lead to treatment are the best first steps. But a blood draw—usually performed by a [...]
Tiny, implantable device uses light to treat bladder problems
A team of neuroscientists and engineers has developed a tiny, implantable device that has potential to help people with bladder problems bypass the need for medication or electronic stimulators. [...]
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