Microwave ablation is a minimally invasive method for treating cancer, especially solid tumors. The method uses an interstitial antenna that heats tissue with microwave energy.These antennas require c...
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Noise level in the workplace is a concern and is monitored by the Occupational Safety and Health Administration (OSHA). In many instances, providing some form of hearing protection is an easy solution...
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Selection intensity for higher milk production in dairy cattle has contributed to a decline in fertility, posing a challenge to dairy producers. Despite technological advances, the pregnancy rate of c...
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The term glucoregulatory dysfunction covers a spectrum of disorders from insulin resistance to prediabetes and diabetes. Problems associated with glucoregulatory dysfunction and obesity dominate healt...
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Growth factor regulation is a key function of the extracellular matrix and critical for proper blood vessel growth and maturation during wound healing. In particular, blood vessel sprouting is essenti...
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Collagen is the most abundant protein in vertebrates, providing support to virtually every tissue including skin, bone and blood vessel. It is of critical importance in wound healing.Given its signifi...
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Cancer treatment planning remains an ongoing challenge to oncologists and patients alike, with each cancer being genetically unique and requiring personalized approaches. Greater outcome success will ...
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Each year approximately 780,000 Americans experience a new or recurrent stroke.  Approximately 85 percent of these patients survive and require rehabilitation, making stroke the leading cause of long...
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UW-Madison researchers previously described a method of determining whether or not an animal is suffering from a catabolic change by sampling isotope changes in breath or blood.
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The catabolic state refers to the condition where the body uses stores of carbohydrates, amino acids or fats as a source of energy for maintenance. The catabolic state may be induced by infection, dis...
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An otoscope is a classic, handheld medical device that allows a doctor to look into the ear canal and tympanic membrane (eardrum). This is important for diagnosing ear infections, membrane ruptures an...
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An estimated eight out of 10 people will be affected by a spine condition during their lifetime, making treatment options like spinal fusion surgery imperative. Spinal fusion is a surgical procedure i...
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Walking impairment can be caused by many factors such as aging, traumatic brain injury, cerebral palsy and other conditions that disrupt balance and posture. Stroke, for example, is the leading cause...
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During electrocorticography (ECoG), electrodes are placed directly on the exposed surface of the brain or spinal cord to record electrical signals. The practice is used to conduct neuroscience researc...
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Prostate cancer is the second most common cancer in American men, causing more than 27,000 deaths every year. An estimated one man in seven will be diagnosed with prostate cancer during his lifetime.E...
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As an alternative to surgery, thermal ablation is a method of treating tumors of the liver, kidney, lung and other body parts. In the process, a slender antenna or probe is inserted through the skin t...
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Minimally invasive surgeries – including robotic procedures – utilize manipulators, which are inserted into patients to help maneuver tissue or tools. Manipulators can be classified either as rigi...
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"Orthobiologics" provides an improved method of treating fractures and other bone defects. This therapy employs inductive molecules, such as bone morphogenetic protein-2 or bone morphogeneti...
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Approximately 15 million Americans suffer from a swallowing disorder (dysphagia). People with acid reflux, a neurological disorder or cancer of the head and neck are particularly at risk. The leading ...
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The ability to control the delivery of biomolecules to cells and tissues has many therapeutic and research applications. In particular, spatial and temporal control over the release of multiple biolog...
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Tinnitus is the perception of a sound with no external source. The sounds could be produced within a patient’s own body, like crackling caused by muscle spasms, or wholly imagined. Either way, diagn...
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The inhalation of small amounts of carbon monoxide (CO) by a transplant organ recipient has been shown to significantly improve transplant outcomes. Currently, medical grade CO is only available in hi...
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Transfection is the process of introducing nucleic acids into cells. Two main strategies are viral (utilizing viruses as vectors) and non-viral. Non-viral methods are less efficient but attractive for...
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Drills are commonly used during orthopedic surgery to place screws that allow fixation of fractured bones. One problem that surgeons face while drilling is the overlying soft tissue becoming entangled...
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Touch screen systems have many advantages, including simplification of the user's task and elimination of a separate keyboard. However, touch screen systems present an insurmountable barrier to ma...
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