December 21 2024
News – Curated by Amanda Scott, Alias Group Creative
Hidden Scars: How COVID Lockdowns Altered Teen Brains Forever
Research from the University of Washington revealed that COVID-19 lockdowns led to accelerated cortical thinning in adolescents, impacting brain development significantly. This effect was more pronounced in females than males, raising concerns about long-term brain health. The study [...]
Simple Blood Test To Detect Dementia Before Symptoms Appear
UCLA researchers have identified placental growth factor (PlGF) as a potential blood biomarker for early detection of cognitive impairment and dementia. High PlGF levels correlate with increased vascular permeability, suggesting its role in the development [...]
Investing Goldman Sachs asks ‘Is curing patients a sustainable business model?’
Goldman Sachs analysts attempted to address a touchy subject for biotech companies, especially those involved in the pioneering “gene therapy” treatment: cures could be bad for business in the long run. “Is curing patients [...]
The risks of reversed chirality: Study highlights dangers of mirror organisms
A groundbreaking study evaluates the feasibility, risks, and ethical considerations of creating mirror bacteria with reversed chirality, highlighting potential threats to health and ecosystems. In a recent study published in Science, a team of researchers [...]
Alarming Mutation in H5N1 Virus Raises Pandemic Red Flags
NIH-funded study concludes that the risk of human infection remains low A recent study published in Science and funded by the National Institutes of Health (NIH) has found that a single alteration in a protein on the surface [...]
Scientists Discover Genetic Changes Linked to Autism, Schizophrenia
The Tbx1 gene influences brain volume and social behavior in autism and schizophrenia, with its deficiency linked to amygdala shrinkage and impaired social incentive evaluation. A study published in Molecular Psychiatry has linked changes in brain [...]
How much permafrost will melt this century, and where will its carbon go?
Among the many things global warming will be melting this century—sea ice, land glaciers and tourist businesses in seaside towns across the world—is permafrost. Lying underneath 15% of the northern hemisphere, permafrost consists of [...]
A Physics Discovery So Strange It’s Changing Quantum Theory
MIT physicists surprised to discover electrons in pentalayer graphene can exhibit fractional charge. New theoretical research from MIT physicists explains how it could work, suggesting that electron interactions in confined two-dimensional spaces lead to novel quantum states, [...]
Inside the Nano-Universe: New 3D X-Ray Imaging Transforms Material Science
A cutting-edge X-ray method reveals the 3D orientation of nanoscale material structures, offering fresh insights into their functionality. Researchers at the Swiss Light Source (SLS) have developed a groundbreaking technique called X-ray linear dichroic orientation tomography [...]
X-chromosome study reveals hidden genetic links to Alzheimer’s disease
Despite decades of research, the X-chromosome’s impact on Alzheimer’s was largely ignored until now. Explore how seven newly discovered genetic loci could revolutionize our understanding of the disease. Conventional investigations of the genetic contributors [...]
The Unresolved Puzzle of Long COVID: 30% of Young People Still Suffer After Two Years
A UCL study found that 70% of young people with long Covid recovered within 24 months, but recovery was less likely among older teenagers, females, and those from deprived backgrounds. Researchers emphasized the need [...]
Needle-Free: New Nano-Vaccine Effective Against All COVID-19 Variants
A new nano-vaccine developed by TAU and the University of Lisbon offers a needle-free, room-temperature-storable solution against COVID-19, targeting all key variants effectively. Professor Ronit Satchi-Fainaro’s lab at Tel Aviv University’s Faculty of Medical and [...]
Photoacoustic PDA-ICG Nanoprobe for Detecting Senescent Cells in Cancer
A study in Scientific Reports evaluated a photoacoustic polydopamine-indocyanine green (PDA-ICG) nanoprobe for detecting senescent cells. Senescent cells play a role in tumor progression and therapeutic resistance, with potential adverse effects such as inflammation and tissue [...]
How Dysregulated Cell Signaling Causes Disease
Cell signaling is crucial for cells to communicate and function correctly. Disruptions in these pathways, caused by genetic mutations or environmental factors, can lead to uncontrolled cell growth, improper immune responses, or errors in [...]
Scientists Develop Super-Strong, Eco-Friendly Plastic That Bacteria Can Eat
Researchers at the Weizmann Institute have developed a biodegradable composite material that could play a significant role in addressing the global plastic waste crisis. Billions of tons of plastic waste clutter our planet. Most [...]
Building a “Google Maps” for Biology: Human Cell Atlas Revolutionizes Medicine
New research from the Human Cell Atlas offers insights into cell development, disease mechanisms, and genetic influences, enhancing our understanding of human biology and health. The Human Cell Atlas (HCA) consortium has made significant [...]
Frank Boehm (Founder, NanoAppsMedical Inc.) interview
Dr. Bob Hieronimus hosted an in depth two-hour long interview with NanoApps Medical Founder Frank Boehm, who discussed his first book, and his three new books in progress. Among the topics of discussion were his startup NanoApps Medical, the challenges of securing funding for nanomedical research, and how the EU is standing out due to its exciting and aggressive program of investing heavily in innovation and the future.
Frank then articulated his vision of how synergies between nanotechnology, nanomedicine, and AI may culminate (in ~10-20 years time) in what he refers to as Global Health Care Equivalency (GHCE), which will be driven by Molecular Manufacturing (MM). Further topics included nanomedicine in space applications, and how a brain/cloud interface might some day emerge through nanomedical robotics.
Nanomedical Device and Systems Design: Challenges, Possibilities, Visions by Frank Boehm
Nanomedical Device and Systems Design: Challenges, Possibilities, Visions by Frank Boehm of NanoApps Medical Inc. serves as a preliminary guide toward the inspiration of specific investigative pathways that may lead to meaningful discourse and significant advances in nanomedicine/nanotechnology.
This volume considers the potential of future innovations that will involve nanomedical devices and systems. It endeavors to explore remarkable possibilities spanning medical diagnostics, therapeutics, and other advancements that may be enabled within this discipline.
In particular, this book investigates just how nanomedical diagnostic and therapeutic devices and systems might ultimately be designed and engineered to accurately diagnose and eradicate pathogens, toxins, and myriad disease states.
Frank Boehm contributes to ‘The Physics of the Mind and Brain Disorders’ – Now available from Springer Press
Frank Boehm (NanoApps Medical CEO) and Angelika Domschke contributed the chapter : “Application of a Conceptual Nanomedical Platform to Facilitate the Mapping of the Human Brain: Survey of Cognitive Functions and Implications”.
The book covers recent advances in the understanding of brain structure, function and disorders based on the fundamental principles of physics. It covers a broad range of physical phenomena occurring in the brain circuits for perception, cognition, emotion and action, representing the building blocks of the mind.
It provides novel insights into the devastating brain disorders of the mind such as schizophrenia, dementia, autism, aging or addictions, as well as into the new devices for brain repair.
Potential Nanomedical Countermeasures to Mitigate the Effects of Space on Humans
Incremental progress has been made on several fronts that may employ nanomedical strategies, to potentially counteract the deleterious effects of galactic cosmic rays and microgravity on human physiology. The implementation of these strategies and the enhancement of their preventative, diagnostic, or therapeutic effects for future orbital, planetary, and deep space missions might be enabled via diverse and potent synergies between unique nanomedical applications of nanomaterials and nanotechnologies.
NanoApps Medical, Inc. Aiming to Develop Nanobiosensor for Malaria, Ebola, and Zika
NanoApps Medical, Inc. (Vancouver, Canada) is working to develop a point of care diagnostic nanobiosensor platform for the detection of Malaria via saliva samples, which may be reconfigured to detect Ebola, and Zika. The use of this nanobiosensor will be far less invasive and safer than through the extraction of blood samples, while conveying more rapid results.
The current gold standard for the detection of Malaria is blood smear microscopy, the results of which may take from many hours to several days to determine. This test also has the requirements of technical expertise in blood sample preparation, and a trained microscopist. Hence, the proposed nanobiosensor would be a significant improvement in terms of expediting and simplifying the diagnosis of Malaria, Ebola, and Zika in that it would be easy to administer, and provide rapid and clearly understandable results.
Frank Boehm represents Alias Group Creative in North America
From Alias Group Creative:
To better serve our new Aerospace, Nanotechnology, and Nanomedicine clients we are pleased to engage Frank Boehm of Vancouver Canada to represent Alias in North America.
A true entrepreneur and author of the respected reference book: Nanomedical Device and Systems Design: Challenges, Possibilities, Visions, Frank is the CEO of NanoApps Medical Inc.
Nanotechnology, Nanomedicine, and AI: Toward the Dream of Global Health Care Equivalency
Synergies between nanotechnology, nanomedicine, and AI may enable this vision on a global scale. Progress toward this goal will be incremental, with each successive wave of nanomedical technologies being more advanced than the previous wave. The tipping point will arrive with the emergence of Molecular Manufacturing (MM), which will make possible the economical fabrication of the types of advanced autonomous nanomedical devices that are described in Frank’s initial book: Nanomedical Device and Systems Design: Challenges, Possibilities, Visions
NanoApps Medical keenly recognizes that such a massive undertaking on a global scale will require intense and high spirited collaboration with like minded individuals, research labs, institutions, organizations, and government agencies worldwide for its realization. It will also require significant resources and time.
NanoApps Medical Inc. Near-Term Projects
NanoApps Medical is aiming to investigate the possibility that superparamagnetic nanoparticles (SPIONs) and other classes of nanoparticles (e.g., gold coated nanoshells) might have the capacity to target cancerous tumors, metastasizing cancer cells, pathogens, etc. to deactivate/eliminate them via hypothermia.
NanoMedicine and Human Spaceflight
Future nanomedical devices and systems will have strong potential to enable a broad range of aerospace and space applications. With further dimensional reductions in conjunction with the increased capabilities of nanoelectronics and artificial intelligence (AI), nanomedicine may facilitate the development of a wide array of advanced nanomedical diagnostic and therapeutic capabilities dedicated to the health and well being of future astronauts and space pioneers, the inhabitants of future Lunar and Mars colonies, and deep space explorers.
Ocular and Cellular Anomalies
Microgravity induced ophthalmic anomalies were observed by Mader et al in seven astronauts who were involved in long-duration (six month) space missions to the ISS. An additional 300 astronauts were asked to complete a questionnaire in regard to in-flight vision changes. For the seven astronauts under study, the ophthalmic results indicated disk edema (in five), globe flattening (in five), choroidal folds (in five), cotton wool spots (in three), nerve fiber layer thickening (in six), decreased near-vision (in six). Further, optic nerve sheath distension and tortuous optic nerves were observed.
Of the 300 questionnaire respondents, 60% of the astronauts who were engaged in long duration missions reported experiencing degradation in both their near and distance vision; these conditions persisted for years postflight for some individuals.
Cardiac Function and Muscle Atrophy
In 2004, NASA released its Bioastronautics Critical Path Roadmap (BCPR), with an aim to “establish tolerance limits to the space environment and develop countermeasures to overcome these problems.” The BCPR listed close to 50 space-related medical risk factors, which included those associated with the potential for serious cardiac dysrhythmias (from unknown causes) that may lead to hypotension (low blood pressure) and syncope (fainting). Further, significant cardiac rhythm issues (e.g., ventricular tachycardia – rapid heartbeat), linked with altered cardiac electrical activity and stability were reported for a number of cases during a MIR mission.
Degraded cardiac and vascular functionality, as well as decreased cardiac mass can result from both short and long duration spaceflight.