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Scientists have developed a way to increase the effectiveness of pancreatic islet transplantation, a promising therapy for type 1 diabetes. New findings could make pancreatic islet cell transplants more effective. Immune rejection by the recipient is a major barrier to pancreatic islet transplants from donors becoming routinely available for the treatment of type 1 diabetes.
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ZzzQuil is an over-the-counter nighttime sleep aid. The active ingredient in ZzzQuil is diphenhydramine, which is also the active ingredient in the allergy medication Benadryl. Diphenhydramine is an antihistamine that people commonly use to treat allergic reactions, itchiness, and hives. The most common side effect of diphenhydramine is drowsiness. ZzzQuil is a safe and effective
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May 18 2019 Cytek Biosciences Inc., a leading provider of advanced flow cytometry instrumentation, today announced that its Quality Management System (QMS) has achieved ISO 9001:2015 certification. The certification applies to Cytek’s headquarters and manufacturing operations in Fremont, California, for the design, build and support of flow cytometers and accessories. Established by the International Organization
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ADHD is a developmental condition that affects concentration and attention. Many different medications can reduce ADHD symptoms, each of which has a range of benefits and side effects. Attention deficit hyperactivity disorder (ADHD) medications are usually stimulants, such as Adderall XR, Vyvanse, and Concerta. However, people can also use nonstimulant drugs, such as Strattera or
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Nosebleeds occur when delicate blood vessels in the lining of the nose break and start to bleed. In rare instances, nosebleeds occur due to injury to larger blood vessels in the back of the nose. Although nosebleeds can be a common occurrence, there are cases when the bleeding may require a visit to a doctor.
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Pat Levitt, PhD, Chief Scientific Officer at Children’s Hospital Los Angeles and Simms/Mann Chair in Developmental Neurogenetics, received a $3.7M grant from the National Institute of Mental Health to study development of neural circuits. Our laboratory investigates how the wiring of the brain that underlies cognition and social and emotional behavior is built over time.
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We live in an incredible era of progress in human health. Advances in cell and gene therapies are beginning to yield powerful new treatments for some of the most devastating illnesses. With many of these new therapies we are no longer combating diseases over time, but potentially curing them in a single treatment. This is
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In a study published today in the Nature Communications, researchers from King’s College London have shown how skin vaccination can generate protective CD8 T-cells that are recruited to the genital tissues and could be used as a vaccination strategy for sexually transmitted infections (STIs). One of the challenges in developing vaccines for STIs, such as
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A low-protein diet puts less strain on the kidneys. As a result, this type of diet can benefit people with kidney-related disorders, such as kidney disease or phenylketonuria. When a person eats protein, the body produces a compound called urea. If the kidneys are not functioning well, urea can build up in the blood and
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A low-carb diet can help people with diabetes better manage their blood sugar levels. Carbohydrates or carbs raise blood glucose more than other foods, meaning the body must produce more insulin to digest them. Reducing carb intake can help stabilize blood glucose. It may also counteract some other effects of diabetes, such as weight gain
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Adderall is a drug that children, adolescents, and adults with ADHD can take to help relieve their symptoms. Some people may experience mild to severe side effects while taking Adderall. Attention deficit hyperactivity disorder (ADHD) can cause a lack of attention, hyperactivity, and impulsiveness. Most people with ADHD receive their diagnosis before the age of
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Research in mice now shows that a specific cell death mechanism can lead to rheumatoid arthritis. Stopping this mechanism could help prevent this condition from developing, the authors argue. Researchers uncover a key cellular mechanism involved in RA that has potential therapeutic implications. Rheumatoid arthritis (RA) is a chronic autoimmune condition characterized mainly by pain
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Analysts say Amazon is poised to disrupt the $934.8 billion dollar global pharmaceutical industry. PillPack Nimble Pharmacy was among a crop of emerging companies, backed by venture capitalists, aiming to deliver prescription drugs from their own pharmacies to consumers’ homes or offices. Then Amazon bought online pharmacy PillPack in 2018, and Nimble needed to find
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“Fly heading two three zero, runway two seven left, cleared for takeoff.” Air traffic controllers are among the 25 to 45 percent of the workforce in the United States who use their voices professionally. It is imperative for their listeners to understand what they are communicating. Air traffic controllers, teachers and university professors have a
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Gestational diabetes is a temporary form of diabetes that occurs during pregnancy when the body stops producing or responding to insulin adequately. If the body is unable to respond to insulin appropriately, high levels of sugar build up in the bloodstream and cause the symptoms of diabetes. Gestational diabetes can potentially cause some health risks
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Melatonin is a natural hormone that the brain releases in response to changes in light. It helps regulate the body’s internal clock, signaling that it is time to go to sleep. Melatonin supplements may help with a wide range of sleep issues, including insomnia, shift work sleep disorder, and sleep problems in children. In this
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A new drug for treating Alzheimer’s disease has successfully passed the first phase of testing in humans. Preclinical studies had already shown that the drug could improve memory and other symptoms of Alzheimer’s disease in older mice. A potential treatment for Alzheimer’s moves a step closer. Researchers at Forschungszentrum Jülich and Heinrich Heine University Düsseldorf,
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An illustration shows a man exhaling smoke from an electronic cigarette in Washington, DC. Eva Hambach | AFP | Getty Images North Carolina sued e-cigarette maker Juul Wednesday, accusing the vaping company of targeting young consumers and misrepresenting the potency and danger of nicotine in its products. This is the latest suit against the company
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Researchers have noticed that a drug that doctors commonly use to treat insulin resistance can also address the pain of fibromyalgia, which has provided them with a new clue about this chronic condition. Researchers have managed to diminish fibromyalgia-related pain using a drug for insulin resistance. Fibromyalgia is a chronic condition that causes abnormal pain
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People define personality disorders in many different ways. According to one definition, a personality disorder is a mental health condition that affects how a person thinks and feels and how they relate to other people. Cluster A disorders usually involve awkwardness in social situations, distorted thinking, and distance from society and relationships. There are 10
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