Scientists find way to disarm deadly bacteria without destroying the good ones in your gut. The new discovery of a drug that blocks the intestinal pathogen without killing resident, beneficial microbes may prove superior to antibiotics, currently the front-line treatment for infection. Nearly half a million Americans get infected in a single year by Clostridium difficile, a dangerous bacteria that causes life-threatening diarrhea. It kills 15,000 people a year. It's the most common cause o...

Researchers at UC San Francisco have succeeded in mapping the genetic signature of a unique group of stem cells in the human brain that seem to generate most of the neurons in our massive cerebral cortex. The human cerebral cortex contains 16 billion neurons, wired together into arcane, layered circuits responsible for everything from our ability to walk and talk to our sense of nostalgia and drive to dream of the future. In the course of human evolution, the cortex has expanded as much as...

The world's first cell transplant enables paralyzed man to walk. A ground-breaking cell transplant, the world's first, was carried out by surgeons in Poland in collaboration with scientists in London on Darek Fidyka who was paralyzed from the chest down after a brutal knife attack in 2010 left with an 8mm gap in his spinal column. He showed no sign of recovery despite many months of intensive physiotherapy. Darek's injuries were so severe that no level of therapy could give him feeling bac...

Yokoo and his team who have found a way to grow a full-sized kidney using stem cells. The American Cancer Society estimates there will be 61,000 new cases of kidney cancer in the United States this year. About 14,000 Americans will die from the disease in 2015. Kidney cancer is rare in people under the age of 45. The average age in the United States for diagnosis is 64. Still, there are more than 100,000 people in the United States awaiting kidney transplants, according to the National Kidney...

Brain activity can be monitored with tiny flexible electronics which could roll up to fit in a pocket. Charles Lieber, a nanoscientist and nanotechnologist at Harvard University, has designed latest ultra-thin electronics flexible enough to get stuffed into the needle of a syringe with a diameter as small as the average width of a human hair. Currently available flexible electronics are usually flat sheets, designed to lie on surfaces. They help to monitor and manipulate living tissue but ...

OncoSec Medical Incorporated ("OncoSec") has designed "smart" catheter-based devices to perform minimally invasive intratumoral immunotherapy. The new catheter-based electrodes are designed to be compatible with standard medical instruments which can access deep visceral tumors and are capable of treating the tumor. These all-in-one devices have the ability to inject a DNA-based agent while deploying electrodes to perform electroporation in a single procedure. They have an adjustable ne...

Amazing innovative technology was created to rebuild the human face with 3D printing in silicone. English chemist Frederick Kipping did his pioneering work on the study of the organic compounds of silicon which led to synthetic rubber and silicone-based lubricants used to enhance the decollete of dancers, seal fish tanks and now rebuild the human face. Industrial designer Tom Fripp was contacted by researchers at the University of Sheffield and asked if it would be possible to print struct...

Power-generating rubber material could harness walking and other movement to charge electronic devices. Researchers at Princeton University have recently invented a new energy-harvesting rubber material composed of ceramic nanoribbons that could harvest energy from your breathing and walking. This material is composed of ceramic nanoribbons embedded onto silicone rubber sheets which generates electricity when flexed and is highly efficient at converting mechanical energy to electrical ener...

A sugar–glass cartridge can store vaccines without refrigeration. Scientists at Nova Bio-Pharma Technologies and the University of Oxford have developed a new way of preserving vaccines without refrigeration by sealing the vaccine's live viruses inside glass made of sugar. Currently, vaccines need to be stored in a fridge or freezer which means there is a need for electricity supply and refrigeration trucks for distribution as exposure to inappropriate temperatures can reduce the vaccine p...

An innovative biometric identification and security device works without any contact to scanner. The latest technology from PalmSecure™ is a leading-edge authentication system using biometric technology that uses vein pattern recognition. As organizations search for more secure authentication methods for data access, physical access and general security, many are turning to biometrics. Biometrics is gaining attention as a reliable, highly accurate and efficient method of confirming a pe...

"See-through" larvae of zebrafish reveal how wound healing leads to skin cancer. Genetically modified larvae of zebrafish were studied by the researchers in the United Kingdom and Denmark   to watch the relationship between wound-associated inflammation and melanoma. The cellular events and changes were observed by live imaging with a special confocal laser-scanning microscope. The experiments showed that neutrophils, the protective inflammatory cells of the body's immune system, gets d...

Imagine if a vitamin sized pill could collect medical data from your body. Companies such as SmartPill have come out with wireless devices contained in tiny capsules to collect information from inside the body. The SmartPill capsule includes miniaturized sensors or cameras, a printed circuit board and tiny batteries that work to collect medical data as it makes its way through a person's gastrointestinal tract. Once swallowed, the device collects the required information, stores the data a...

Smart contact lens, created by a University of Western Ontario professor, help measure blood glucose levels for people with diabetes. An ongoing innovative research of a new Smart Lens by Jin Shang, a professor of biochemical engineering at the University of Western Ontario is a contact lens that changes color when sugar levels change in the blood. Diabetes is a huge and growing problem affecting one in every 19 people on the planet. It is a daily struggle for people with diabetes to keep ...

Brain activity can be monitored with tiny flexible electronics which could roll up to fit in a pocket. Charles Lieber, a nanoscientist and nanotechnologist at Harvard University, has designed latest ultra-thin electronics flexible enough to get stuffed into the needle of a syringe with a diameter as small as the average width of a human hair. Traditional electronics are rigid and the procedures to measure brain activity would involve surgery; surgeons would make an opening equal to the siz...

A new technology that  uses three dimensional human tissues to build organs. Organovo is an early-stage medical laboratory and research company which designs and develops three dimensional human tissue for medical research and therapeutic applications. The latest science invention from Organovo is a technology (novogen) which allows living tissue cells to be assembled into patterns and complex structures such as organs. Organovo has partnered with Invetech., a company based in Australia to...

A new cardiac stethoscope funded by the National Science Foundation (NSF) helps doctors detect heart failure more effectively than ever before. Despite advances in medicine that make many heart conditions treatable, the absence of effective, early diagnosis often leads to sudden, unexpected deaths. Annually more than one million patients are hospitalized due to heart failure and the cost of health care services, medications to treat heart failure etc. are tremendous. Furthermore most of the p...

A new discovery has led to the creation of liquid optical lenses. Bruno Berge, physicist and inventor, has created liquid optical lens by a process known as electro-wetting. In this process, a water drop is deposited on a metal substrate and covered by a thin insulating layer. When a voltage is applied to the metal, it modifies the angle of the liquid drop. The liquid lens is comprised of two liquids, water and oil; one is a conductor while the other is an insulator. A variation in the ...

A novel stick on tattoo has been developed that can effectively measure data about the human heart, brain waves and muscle activity. The latest in medical invention is new type of ultra-thin, self-adhesive electronic device that can effectively measure the aforementioned vital signs without the use of bulky equipment, conductive fluids, or glues. This product is in the form of a tattoo which has to be applied to the skin like any ink transfer tattoo. It is made from a rubbery polymer subst...

A new portable and reusable infant incubator that requires no electricity and minimal costs was invented by Jane Chen and Rajan Patel. These two innovators came up with an innovative infant warmer which is simple, energy-efficient, and cost-effective. Every year 20 million babies are born premature with low birth weight and they struggle to survive because they cannot regulate their body temperature and they don't have enough fat on their tiny bodies to keep warm. The solution is to kee...

BioCOM Inc. has made a convenient pain-free tonometry device to detect glaucoma. The latest Glaucoma IOP Eye Test THROUGH THE EYELID technology by BiCOM Inc. with the DIATON tonometer enables any healthcare professional to quickly and painlessly determine whether a patient has glaucoma and take preventive measures or determine treatment plans to save eyesight. In a study published by the British Journal of Ophthalmology, the number of people with glaucoma worldwide is expected to be 79.6 m...

A new medical device called Tenease  has been developed by Ranjan Vhadra, a leading orthopedic surgeon for the treatment for tennis elbow.  The disease itself is a chronic condition caused by damage to the fibres of the elbow which lead to weakness and pain. As this is a common condition, it may affect most adults at some stage in their lives. Vibration therapy has proven to be the most effective method for treating tennis elbow and can also help reduce pain by more than 40 percent; however, ...

An innovative product promises dirt and germ free surfaces without using toxic coatings. This latest science invention from the Saarbrücken Institute for New Materials in Turkey and patented by Nanopool GmbH Germany is a spray-on invisible thin glass coating that sterilizes, protects and strengthens surfaces. It is a flexible and breathable spray-on glass film which repels water, dirt, stains, fungus, bacteria and viruses. The film is approximately 500 times thinner than a human hair and h...

Scientists at Harvard Medical School have developed soft contact lenses which can ‘dispense' prescription drugs over a period of weeks to the exact spot they are needed. Eye drops are used to dispense most eye medications but they are inefficient in several ways. Only about 1 to 7 percent of eye drop medications are absorbed into the eye because most of it drips out; drugs applied to the eyes in this manner may be washed out after only thirty minutes or so. To add, patients find eye drops cum...

New biosensors use suits of light and virus-filled fibers for accurate and timely detection to improve safety. Researchers funded by the National Science Foundation (NSF) are creating a new biosensor that uses laser light and engineered viruses, created with advanced manufacturing techniques, to more accurately detect the smallest amounts possible of biological molecules in our food, water or blood. Health tests conducted for pregnancy and blood sugar involve putting a drop of fluid on a t...

Scientists are recycling nutrients in the oceans to make waterproof glue. Today, animal glues made from bone glue, hide or skin glue, and fish glue are sparsely used for making and restoring objects, paintings, and illuminated parchment manuscripts due to difficulty of storage in a wet state and constant requirement for fresh raw materials. For 20 years, Sam Bowser, a scientist at the New York State Department of Health's Wadsworth Center, has been doing research on a single-celled creatur...

Invented by orthopedic surgeons, HipGrid™ is one of the latest non-invasive measurement systems for hip replacement. This measurement system surgeons is used during operations to access the implant position and restoration of anatomic alignment of the patient. With the help of this technology, they can visualize and quantify where the implants are positioned in relation to key anatomical landmarks while operating. Patients rely on their surgeons' ability to ensure proper positioning and align...

GeoBee!, a new intelligent, accessible, and affordable tablet game, can provide training for skills for children with learning disabilities. Today, there is a tremendous need for vision support in school and in rehabilitation. Children and adults with developmental and language disorders are constantly looking for tools to help boost their performance. GeoBee! is the flagship game from VisionMechanic, Inc., a new tech technology company led by Dr. Charles Boulet who works on vision and motor ...

The Assisi Loop provides non-invasive pain relief therapy for pets, an alternative to conventional drug-based treatments. Assisi Animal Health is a science-based company specializing in offering clinical therapeutic solutions to veterinarians or by veterinary prescription to pet owners. As of today, non-steroidal anti-inflammatory drugs are the primary therapy mode for treating pain in animals. Yet they account for the largest number of adverse drug reactions as reported to the FDA. To add...

MARVEL is the world’s first 3D, high definition endoscope under 4mm with rotating tip . MARVEL which stands for Multi Angle Rear Viewing tool, has just received the award for Outstanding technology from the federal laboratory Consortium for Innovation in brain surgery Industry today has shifted from open skull operations to the latest techniques in which a tiny camera and tools are inserted through a small hole in the brain called an endoscope, a device that examines the interior of a body...

A novel non-drug treatment, the Freespira Breathing System, can train individuals with panic disorder to adjust their breathing, reducing the number of panic attack occurrences substantially—all at home. Individuals with panic disorder have a different breathing pattern than others, even during times when they are not having a panic attack. Scientists have proved this difference through research that has shown varying respiration rates and exhaled CO2 levels between those with panic disorder ...