Nanomedicine was initially brought to the world’s attention by Dr. Robert Freitas Jr. through his visionary and exquisitely comprehensive Nanomedicine book series. Freitas was the first to conceptualize, describe, and conduct thoroughly detailed analyses of a diverse range of advanced autonomous nanomedical devices comprised of diamondoid materials, including his conceptual Respirocyte , which is a nanomedical artificial red blood cell, the Chromallocyte, which would facilitate total chromosome replacement, and various other cellrepair nanodevices. He continues to break new ground with further sophisticated nanomedical devices and systems, as well as in depth investigations of diamond Mechanosynthetic molecular manufacturing.
Nanomedicine comprises one of the most potent applications of nanotechnology, which holds great promise for the initiation of positive paradigm shifts across multiple medical domains. There is a powerful and rapidly increasing trend toward the emergence of more compact, minimally invasive, smarter, more precise, and efficacious medical technologies. Nanomedical diagnostics and therapeutics operate at the cellular, organellar, and molecular levels; precisely where many disease processes have their genesis, and from which they emanate. Hence, nanomedicine holds strong potential for the highly accurate preemptive diagnoses and efficacious treatment of many diseases, prior to their having the opportunity to proliferate.
Currently, the sophisticated autonomous medical nanorobots that are conceptualized in Frank’s book do not exist; however, they are anticipated to arrive with the emergence of molecular manufacturing (MM), which will enable the atomically precise assembly of specific atoms and molecules according to predetermined computer programs/designs to fabricate sophisticated nanomedical components and completely self-contained autonomous nanomedical devices. The prerequisites for nanomedical device autonomy encompass a number of critically important nanoscale components including nanoelectronics, quantum computation, nanometric photonic devices (e.g., lasers to facilitate certain cell repair operations), communications, propulsion, and navigation, to name a few.
The most advanced, albeit relatively still formative nanomedical systems of today comprise various classes of single and multifunctional, solid or hollow (for drug molecule loading) nanoparticles that are typically “decorated” with targeting agents such as monoclonal antibodies, oligonucleotides, peptides, streptavidin and the like, to locate and connect with their targets (e.g., cancer cells, plaque deposits, etc.) in vivo within the patient. These rudimentary nanoparticles; however, are devoid of intelligence and robotic agility; hence, they do not qualify as the highly advanced autonomous nanorobots that are anticipated to perform in the body in ways that will revolutionize medicine.
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A Simple Brain Scan May Help Restore Movement After Paralysis
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Plant Discovery Could Transform How Medicines Are Made
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Analyzing Darwin’s specimens without opening 200-year-old jars
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A Forgotten Molecule Could Revive Failing Antifungal Drugs and Save Millions of Lives
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Scientists Develop Spray-On Powder That Instantly Seals Life-Threatening Wounds
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Oceans Are Struggling To Absorb Carbon As Microplastics Flood Their Waters
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Global Health Care Equivalency in the Age of Nanotechnology, Nanomedicine and Artificial Intelligence
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Miller School Researchers Pioneer Nanovanilloid-Based Brain Cooling for Traumatic Injury
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Nanomedicine in 2026: Experts Predict the Year Ahead
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Lipid nanoparticles could unlock access for millions of autoimmune patients
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The Brain’s Strange Way of Computing Could Explain Consciousness
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First breathing ‘lung-on-chip’ developed using genetically identical cells
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Cell Membranes May Act Like Tiny Power Generators
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This Viral RNA Structure Could Lead to a Universal Antiviral Drug
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Nerve Damage Can Disrupt Immunity Across the Entire Body
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Fake Science Is Growing Faster Than Legitimate Research, New Study Warns
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We May Never Know if AI Is Conscious, Says Cambridge Philosopher
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AI Helped Scientists Stop a Virus With One Tiny Change
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Deadly Hospital Fungus May Finally Have a Weakness
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Scientists Melt Cancer’s Hidden “Power Hubs” and Stop Tumor Growth
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After 150 years, a new chapter in cancer therapy is finally beginning
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Lower doses of immunotherapy for skin cancer give better results, study suggests
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Researchers highlight five pathways through which microplastics can harm the brain
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Tiny Metal Nanodots Obliterate Cancer Cells While Largely Sparing Healthy Tissue
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Gold Nanoclusters Could Supercharge Quantum Computers
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A single shot of HPV vaccine may be enough to fight cervical cancer, study finds
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New technique overcomes technological barrier in 3D brain imaging
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Scientists Uncover Hidden Blood Pattern in Long COVID
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New mRNA therapy targets drug-resistant pneumonia
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Current Heart Health Guidelines Are Failing To Catch a Deadly Genetic Killer
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Scientists Identify the Evolutionary “Purpose” of Consciousness
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Novel mRNA therapy curbs antibiotic-resistant infections in preclinical lung models
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New skin-permeable polymer delivers insulin without needles
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Multifunctional Nanogels: A Breakthrough in Antibacterial Strategies
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Nanoflowers rejuvenate old and damaged human cells by replacing their mitochondria
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Scientists Find a Way to Help the Brain Clear Alzheimer’s Plaques Naturally
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Ultrasound-activated Nanoparticles Kill Liver Cancer and Activate Immune System
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Reviving Exhausted T Cells Sparks Powerful Cancer Tumor Elimination
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Very low LDL-cholesterol correlates to fewer heart problems after stroke
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“Great Unified Microscope” Reveals Hidden Micro and Nano Worlds Inside Living Cells
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Breakthrough Alzheimer’s Drug Has a Hidden Problem
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Concerning New Research Reveals Colon Cancer Is Skyrocketing in Adults Under 50
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Scientists Discover a Natural, Non-Addictive Way To Block Pain That Could Replace Opioids
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GLP-1 Drugs Like Ozempic Work, but New Research Reveals a Major Catch
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How a Palm-Sized Laser Could Change Medicine and Manufacturing
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New nanoparticles stimulate the immune system to attack ovarian tumors
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New Drug Kills Cancer 20,000x More Effectively With No Detectable Side Effects
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Lipid nanoparticles discovered that can deliver mRNA directly into heart muscle cells
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New nanomedicine wipes out leukemia in animal study
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Nanotech Blocks Infection and Speed Up Chronic Wound Recovery
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Researchers propose five key questions for effective adoption of AI in clinical practice
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Yale Scientists Solve a Century-Old Brain Wave Mystery
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Nanoparticle blueprints reveal path to smarter medicines
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Chernobyl scientists discover black fungus feeding on deadly radiation
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Long COVID Is Taking A Silent Toll On Mental Health, Here’s What Experts Say
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Study Delivers Cancer Drugs Directly to the Tumor Nucleus
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Scientists Begin $14.2 Million Project To Decode the Body’s “Hidden Sixth Sense”
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Scientists Discover a New Form of Ice That Shouldn’t Exist
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Harnessing Green-Synthesized Nanoparticles for Water Purification
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Brainstem damage found to be behind long-lasting effects of severe Covid-19
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CT scan changes over one year predict outcomes in fibrotic lung disease
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AI Spots Hidden Signs of Disease Before Symptoms Appear
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Breakthrough Blood Test Detects Head and Neck Cancer up to 10 Years Before Symptoms
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Study of 86 chikungunya outbreaks reveals unpredictability in size and severity
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Tiny Fat Messengers May Link Obesity to Alzheimer’s Plaque Buildup
Summary: A groundbreaking study reveals how obesity may drive Alzheimer’s disease through tiny messengers called extracellular vesicles released from fat tissue. These vesicles carry lipids that alter how quickly amyloid-β plaques form, a hallmark of [...]
Ozone exposure weakens lung function and reshapes the oral microbiome
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New study reveals molecular basis of Long COVID brain fog
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Scientists make huge Parkinson’s breakthrough as they discover ‘protein trigger’
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Alpha amino acids’ stability may explain their role as early life’s protein building blocks
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3D bioprinting advances enable creation of artificial blood vessels with layered structures
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Drinking less water daily spikes your stress hormone
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Nanomed Trials Surge Highlighting Need for Standardization
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COVID-19 models suggest universal vaccination may avert over 100,000 hospitalizations
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Climate change fuels spread of neurological virus in Europe
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Pioneering the next-generation nanoparticle drug delivery system
Researchers report a materials breakthrough enabling a new wave of nanodrug applications, from delivery to diagnostics and gene editing, with global impact. (Nanowerk News) An Australian research team has achieved an advanced materials breakthrough [...]
New Eye Drops Sharpen Aging Eyes in Just One Hour
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Scientists Use Electricity To “Reprogram” the Immune System for Faster Healing
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New Research Reveals Nanoplastics’ Damaging Effect on Brain Cells
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New research – eyedrops to lower lifetime risk of nearsightedness complications
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Study Shows Brain Signals Only Matter if They Arrive on Time
Signals are processed only if they reach the brain during brief receptive cycles. This timing mechanism explains how attention filters information and may inform therapies and brain-inspired technologies. It has long been recognized that [...]
Does Space-Time Really Exist?
Is time something that flows — or just an illusion? Exploring space-time as either a fixed “block universe” or a dynamic fabric reveals deeper mysteries about existence, change, and the very nature of reality. [...]
Unlocking hidden soil microbes for new antibiotics
Most bacteria cannot be cultured in the lab-and that's been bad news for medicine. Many of our frontline antibiotics originated from microbes, yet as antibiotic resistance spreads and drug pipelines run dry, the soil [...]
By working together, cells can extend their senses beyond their direct environment
The story of the princess and the pea evokes an image of a highly sensitive young royal woman so refined, she can sense a pea under a stack of mattresses. When it comes to [...]
Overworked Brain Cells May Hold the Key to Parkinson’s
Scientists at Gladstone Institutes uncovered a surprising reason why dopamine-producing neurons, crucial for smooth body movements, die in Parkinson’s disease. In mice, when these neurons were kept overactive for weeks, they began to falter, [...]
Old tires find new life: Rubber particles strengthen superhydrophobic coatings against corrosion
Development of highly robust superhydrophobic anti-corrosion coating using recycled tire rubber particles. Superhydrophobic materials offer a strategy for developing marine anti-corrosion materials due to their low solid-liquid contact area and low surface energy. However, [...]
This implant could soon allow you to read minds
Mind reading: Long a science fiction fantasy, today an increasingly concrete scientific goal. Researchers at Stanford University have succeeded in decoding internal language in real time thanks to a brain implant and artificial intelligence. [...]
A New Weapon Against Cancer: Cold Plasma Destroys Hidden Tumor Cells
Cold plasma penetrates deep into tumors and attacks cancer cells. Short-lived molecules were identified as key drivers. Scientists at the Leibniz Institute for Plasma Science and Technology (INP), working with colleagues from Greifswald University Hospital and [...]
This Common Sleep Aid May Also Protect Your Brain From Alzheimer’s
Lemborexant and similar sleep medications show potential for treating tau-related disorders, including Alzheimer’s disease. New research from Washington University School of Medicine in St. Louis shows that a commonly used sleep medication can restore normal sleep patterns and [...]
Sugar-Coated Nanoparticles Boost Cancer Drug Efficacy
A team of researchers at the University of Mississippi has discovered that coating cancer treatment carrying nanoparticles in a sugar-like material increases their treatment efficacy. They reported their findings in Advanced Healthcare Materials. Over a tenth of breast [...]
Nanoparticle-Based Vaccine Shows Promise in Fighting Cancer
In a study published in OncoImmunology, researchers from the German Cancer Research Center and Heidelberg University have created a therapeutic vaccine that mobilizes the immune system to target cancer cells. The researchers demonstrated that virus peptides combined [...]