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Tag: "neurodegenerative" at medical news

Increased Estrogen in Men Hastens Dementia

...nzyme activity in the brain which is linked to the neurodegenerative pathway. On the other hand testosterone levels did not affect the cognitive ability of an individual....

Scientists Unravel the Mystery behind Calbindin-D28K Protein

...n with the other proteins to develop drugs against neurodegenerative diseases. The researchers published the findings i...e formation, which are hallmark characteristics of neurodegenerative disease. Until now, however, the structure of calbindin-D28K remained a mystery. ‘If you don't kn...

Targeting PARP1 Is Effective In Protecting HD Cells from Damage

...be potentially beneficial for treatment of cancer, neurodegenerative conditions such as Parkinson's disease, and over twenty other human disorders,’ he adds. ‘We envision broad therapeutic applications for small molecule inhibitors of PARP1.’ Kazantsev is an assistant professor of Neurology at Harvard Medical School. ...

Molecular Therapy Holds Promise in the Treatment of Amyotrophic Lateral Sclerosis

...ant proteins is believed to be at the root of many neurodegenerative diseases. ALS can be caused by a mutation in a pro...rks for ALS – by delivering therapeutic agents for neurodegenerative diseases across the highly impermeable blood-brain barrier – it would likely also work in other neur...

Nicotine - New Role in Prevention of Parkinson’s Diseas

... patients. Parkinson’s disease is a progressive, neurodegenerative disease caused by the death of small clusters of cells in the midbrain. The gradual loss of these cells results in reduction of a critical transmitter called dopamine, the chemical messenger responsible for normal movement. “While we would never re...

A “Leaky” Blood-Brain Barrier and Alzheimer痵

...henomenon, BBB impairment and maintenance, and the neurodegenerative process remains to be clarified. (Source:Newswise)...

Aging Critical For Alzheimer's Disease

...ging, but researchers actually do not know whether neurodegenerative diseases are a consequence of aging// or not. Rese...ce. "Aging is the most important risk factor for neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease, and Huntington's disease," says senior au...

Exercise: A Good Way to Keep Dementia at Bay

...udies have shown remarkable benefits in offsetting neurodegenerative disorders, statistics from 18 studies have indicated the significant benefits of fitness training on many functions like planning , multi-tasking, memory etc, which has a tendency to wane as a person ages. Researchers went on to say how exercise is b...

Drugs Activating PXR May Help In Treating Niemann-Pick type C disease

...ann-Pick type C (NPC) disease. NPC is progressive neurodegenerative disorder that is often fatal within the first two decades of life. Scientists working with a mouse model for Niemann-Pick type C (NPC) disease showed that experimental treatments appear to be acting through the pregnane X receptor (PXR). Found in t...

Stress Could Have A Notable Effect In Quickening The Progression Of Alzheimer's disease

...zheimer’s.' Alzheimer’s disease is a progressive neurodegenerative disorder that affects 4.5 million to 5 million adults in the United States. If no effective therapies are developed, it is estimated that 13 million Americans will be afflicted with the disease by 2050. In recent years, LaFerla has been at the fore...

Brain protein expression can be damaged with prolonged alcohol exposure

... "but it might indicate accumulated neurotoxic and neurodegenerative effects of chronic alcohol exposure." Additional researchers on the study were Cynthia A. Dlugos, Ph.D., assistant professor of pathology and anatomical sciences, and Troy D. Wood, Ph.D., professor of chemistry. The research was supported by UB's I...

Study Finds Parkinson’s Cell Death Blocked by Stopping Inflammatory Facto

...hile the results point in a direction for treating neurodegenerative diseases with anti-inflammatories, a few problems ...t of people over 65, and is the second most common neurodegenerative disease after Alzheimer’s. Parkinson’s disease comes about because of the death of a certain class o...

Stem cell trial to beat Batten Disease

...s year. Batten disease is an uncommon but deadly neurodegenerative disorder. A phase I trial is conducted to determin...al ceroid lipofuscinosis (NCL) and is a hereditary neurodegenerative disorder. Seizures, progressive loss of motor skills, sight and mental capacity, eventually becoming...

Clues to the Mystery of Lou Gehrig's Disease

...s. Misfolded proteins are a common occurrence in neurodegenerative diseases. They are tagged for recycling by the pro...ntotemporal lobar degeneration, and possibly other neurodegenerative diseases are part of "a spectrum of disorders that share similar pathological mechanisms, culminatin...

Hybrid Nanoparticles for Multimodal Medical Imaging

...ortant for the Center of Excellence initiatives in neurodegenerative disease and cancer," said Bruce A. Holm, UB senior vice provost and executive director of the Center of Excellence. "This research not only crosses a variety of UB 2020 Strategic Strength areas, but holds enormous promise for commercialization potent...

Eating Strawberries may boost memory

...roprotective abilities in tissue culture models of neurodegenerative disease. Maher found that some of those compound...e known to enhance memory. Memory loss caused by neurodegenerative disease occurs due to loss of neurons, a situation very different from that of healthy mice. Thus th...

Neuroprotective properties of a protein in Jellyfish

...ish. This could provide an effective treatment for neurodegenerative disorders. "Testing of aequorin has yielded prom...death, interfering with memory and contributing to neurodegenerative diseases. "There are ways in which cells control the influx of calcium, such as sequestering it by...

Brain disorders caused by Industrial chemicals

...ure to pesticides. Parkinson's disease and other neurodegenerative diseases in adults could also be a delayed consequence of exposure to toxic chemicals.Steps have been taken by bringing about several prevention programs like elimination of lead additives in gasoline. Several hindrances to such programs have been id...

Alternative Splicing - Molecular Cloning

...his colleagues in 1993, as the target protein in a neurodegenerative disease termed POMA (paraneoplastic opsoclonus-myoclonus ataxia). POMAis also associated with several types of cancers. Since then the laboratory has focused on identifying RNA sequences — and in particular, identifying alternatively spliced pre-mRN...

Link Shown Between Military Service And Risk For ALS

...g's disease and military service. This is a fatal neurodegenerative disease which is very rare. More research is needed as there have been very few studies on the relationship between the disease and military service as mentioned in a report from the US Institute of Medicine. Dr Richard T Johnson said 'The connect...

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(Date:12/4/2009)ANAHEIM, Calif., Dec. 4 Pamela Bowen, Chief Information Officer at Crescent Healthcare, was selected as a finalist for the "Chief Innovation Officer" Appy Award for transforming Crescent,s business w
(Date:12/4/2009)WASHINGTON, Dec. 4 In response to the U.S. Justice Department Drug Enforcement Agency,s (DEA) classification of boldione, desoxymethyltestosterone, and 19-nor-4,9(10)-androstadienedione as "anabolic
(Date:12/4/2009)STANFORD, Calif. A new study shows that muscle cells grown in the lab can restore an intestine,s ability to squeeze shut properly. The work, performed in dogs and rats, might ultimately help treat pa
(Date:12/4/2009)Case Western Reserve University researchers, from the School of Medicine,s Department of Nutrition, discovered two new metabolic pathways by which products of lipid peroxidation and some drugs of abus
(Date:12/4/2009)Rockville, MD "Why is it that men can be bastards and women must wear pearls and smile?" wrote author Lynn Hecht Schafran. The answer, according to an article in the Journal of Vision , may lie in
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