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Condition: Dementia
Cancer: Brain Cancers
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Total 124 results found since Jan 2013.
This Overlooked Nutrient May Be The Key To Brain Power
Aging is inevitable. But have you noticed that some very elderly people still don’t miss a thing?
Some of my patients fall into this category. I’ve worked with many centenarians who remain quick-witted, with keen memories and focus.
You can be one of these people, too — an all-star senior…
Inside all of you, your cells are constantly busy dividing up to two trillion times per day. The new cells replace old, damaged, or dead cells and help you live, grow and thrive.
Human cell lines have built-in mortality. As your cells divide, there’s a limit at which their limit is reached.
There’s an internal mechanism o...
Source: Al Sears, MD Natural Remedies - August 25, 2023 Category: Complementary Medicine Authors: Jacob Tags: Brain Health Source Type: news
Too Little Sleep Destroys DNA?
I talk to my patients about the danger of not sleeping all the time. Unfortunately, it’s a common problem that affects 75 million Americans.
People who don’t sleep, or sleep poorly, have up to 400% more accidents that those who get a good night’s rest. Not getting enough sleep also increases your risk of developing chronic diseases.
Studies, including a large meta-analysis of 470,000 adults, found that those who slept less than six hours developed a:1,2,3,4,5
48% increase in the incidence of coronary heart disease
30% increased risk of dementia
15% increase in the incidence of stroke
50% cancer risk
17% higher risk ...
Source: Al Sears, MD Natural Remedies - August 25, 2023 Category: Complementary Medicine Authors: Jacob Tags: Anti-Aging Health Source Type: news
The broad-spectrum activity of perampanel: state of the art and future perspective of AMPA antagonism beyond epilepsy
Glutamate is the brain’s main excitatory neurotransmitter. Glutamatergic neurons primarily compose basic neuronal networks, especially in the cortex. An imbalance of excitatory and inhibitory activities may result in epilepsy or other neurological and psychiatric conditions. Among glutamate receptors, AMPA receptors are the predominant mediator of glutamate-induced excitatory neurotransmission and dictate synaptic efficiency and plasticity by their numbers and/or properties. Therefore, they appear to be a major drug target for modulating several brain functions. Perampanel (PER) is a highly selective, noncompetitive AMPA...
Source: Frontiers in Neurology - July 6, 2023 Category: Neurology Source Type: research
Associations of Particulate Matter Exposures With Brain Gray Matter Thickness and White Matter Hyperintensities: Effect Modification by Low-Grade Chronic Inflammation
CONCLUSION: Particulate matter exposures were associated with a reduced global cortical thickness in men with a high level of chronic inflammation. Men with a high level of chronic inflammation may be susceptible to cortical atrophy attributable to particulate matter exposures.PMID:37096314 | DOI:10.3346/jkms.2023.38.e159
Source: Cancer Control - April 25, 2023 Category: Cancer & Oncology Authors: Jaelim Cho Heeseon Jang Young Noh Seung-Koo Lee Sang-Baek Koh Sun-Young Kim Changsoo Kim Source Type: research
Dietary diversity and risk of late-life disabling dementia in middle-aged and older adults
CONCLUSIONS: Our findings indicate that eating a variety of foods may prevent disabling dementia only among women. Thus, the habit of consuming a variety of food items has important public health implications for women.PMID:36863290 | DOI:10.1016/j.clnu.2023.02.002
Source: Cancer Control - March 2, 2023 Category: Cancer & Oncology Authors: Rei Otsuka Shu Zhang Hikaru Ihira Norie Sawada Manami Inoue Kazumasa Yamagishi Nobufumi Yasuda Shoichiro Tsugane Source Type: research
A survey of deep learning for MRI brain tumor segmentation methods: Trends, challenges, and future directions
ConclusionThis review's objective is to increase scholars' interest in this difficult field and familiarize them with current advancements in it. To create CAD systems aimed at brain tumor identification using MR images, digital image processing approaches, such as preprocessing, segmentation, and classification, are applied. The classic machine learning and deep learning approaches for brain tumor identification are deliberated in this work. This paper provides a summary of commonly used MR image datasets. For classification, various machine learning and deep learning algorithms have been used. This survey examines curren...
Source: Health and Technology - February 27, 2023 Category: Information Technology Source Type: research
Net benefit of diagnostic tests for multistate diseases: an indicator variables approach
J Biopharm Stat. 2023 Jan 29:1-28. doi: 10.1080/10543406.2023.2169928. Online ahead of print.ABSTRACTA limitation of the common measures of diagnostic test performance, such as sensitivity and specificity, is that they do not consider the relative importance of false negative and false positive test results, which are likely to have different clinical consequences. Therefore, the use of classification or prediction measures alone to compare diagnostic tests or biomarkers can be inconclusive for clinicians. Comparing tests on net benefit can be more conclusive because clinical consequences of misdiagnoses are considered. Th...
Source: Atherosclerosis - January 30, 2023 Category: Cardiology Authors: Hani Samawi Ferdous Ahmed Gene Pennello Jingjing Yin Source Type: research
β-hydroxybutyrate improves cognitive impairment caused by chronic cerebral hypoperfusion via amelioration of neuroinflammation and blood-brain barrier damage
CONCLUSION: BHB can improve the cognitive impairment caused by CCH. The potential mechanisms of BHB may be through reducing neuroinflammation and protecting BBB.PMID:36577190 | DOI:10.1016/j.brainresbull.2022.12.011
Source: Brain Research Bulletin - December 28, 2022 Category: Neurology Authors: Zhitian Wang Tian Li Miaoyu Du Lei Zhang Linling Xu Hao Song Junjian Zhang Source Type: research
Ischemic stroke of unclear aetiology: a case-by-case analysis and call for a multi-professional predictive, preventive and personalised approach
AbstractDue to the reactive medical approach applied to disease management, stroke has reached an epidemic scale worldwide. In 2019, the global stroke prevalence was 101.5 million people, wherefrom 77.2 million (about 76%) suffered from ischemic stroke; 20.7 and 8.4 million suffered from intracerebral and subarachnoid haemorrhage, respectively. Globally in the year 2019 — 3.3, 2.9 and 0.4 million individuals died of ischemic stroke, intracerebral and subarachnoid haemorrhage, respectively. During the last three decades, the absolute number of cases increased substantially. The current prevalence of stroke is 110 million ...
Source: EPMA Journal - November 17, 2022 Category: International Medicine & Public Health Source Type: research
