Sentences with phrase «healthy brain matter»

That type of procedure is usually a day - long operation which involves removing part of the skull, cutting through healthy brain matter and physically removing the problem tissue, followed by a weeklong hospital stay and prolonged recovery period.

Not exact matches

Both MDD and SAD patients, relative to healthy controls, showed gray matter abnormalities in the brain's salience and dorsal attention networks.

Autopsy and scanning studies indicate that a healthy 69 - year - old like me has been shedding brain matter at a rate of 0.5 percent per year for a decade and probably longer.

In a new study published in the journal Neuropsychopharmacology, neuroscientists from the University of Chicago show that white matter in a region of the brain called the superior longitudinal fasciculus (SLF) has less integrity and density in people with IED than in healthy individuals and those with other psychiatric disorders.

The trigger for the immune response, the molecule interleukin - 33, is concentrated in what is known as «white matter» in the healthy brain and spinal cord.

Avram Holmes, a psychologist at Yale University, and a team of researchers from Harvard University and Massachusetts General Hospital in Boston, found that increased impulsivity and sensation - seeking in healthy young adults was linked to distinct differences in their brain structures: the areas involved in decision - making and self - control had a thinner cortex, the brain's wrinkled outer layer or gray matter.

«A healthy lifestyle, such as participating in lifestyle physical activity, is beneficial for brain health, and may help lessen gray matter atrophy (decreases).»

Radiologist Shumei Li at Guangdong No. 2 Provincial People's Hospital in Guangzhou, China, and her team scanned the brains of 30 healthy sleepers and 23 severe insomniacs using diffusion tensor imaging MRI, a technique that lights up the white matter circuitry.

«A healthy brain has high entropy, but people with injuries to the white matter from trauma may lose some of that complexity and have less entropy,» she explained.

Health improvement (allowing to post - pone / escape the diseases and thus live, healthier / disease - free longer, but not above human MLSP of around 122 years; thus these therapies do not affect epigenetic aging whatsoever, they are degenerative aging problems not regular healthy aging problem (except OncoSENS - only when you Already Have Cancer - which cancer increases epigenetic aging, but cancer removal thus does not change anything / makes no difference about what happens in the other cells / about what happens in the normal epigenetic «aging» course in Normal non-cancerous healthy cells) Although there is not such thing as «healthy aging» all aging in «unhealthy» (as seen from elders who are «healthy enough» who show much damage), it's just «tolerable / liveable» enough (in terms of damage accumulating) that it does not affect their quality of life (enough yet), that is «healthy aging»: ApoptoSENS - Clearing Senescent Cells (this will have great impact to reduce diseases, the largest one, since it's all inflammation fueled by the inflammation secretory phenotype (SASP) of these senescent cells) AmyloSENS - Dissolving the Plaques (this will allow humans to evade Alzheimer's, Parkinsons and general brain degenerescence, allowing quite a boost; making people much more easily reach the big 100 - since the brain is causal to how long we live; keeping brain amyloid - free and keeping our memories / neuron sharp / means longer LongTerm Potentiation - means longer brain function means longer heavy brain mass (gray matter / white matter retention seen in «sharp - witted» Centenarians who show are younger brain for their age), and both are correlated to MLSP).

Progressive multifocal leukoencephalopathy (PML) is a rare disease of the brain's white matter caused by the John Cunningham polyomavirus (JCV), a usually harmless virus that infects up to 80 percent of healthy adults.

A recent study showed that adults who exercise moderately had more gray matter in their temporal lobe - the part of the brain associated with memory and learning, which means the more you exercise, the healthier your brain can become.

Be a (healthy) fat head Yes, your brain is a muscle, but about 70 % of its gray and white matter is composed of fat.

A healthier brain is found with a larger gray matter volume, and a shrinking volume is found in Alzheimer's.

It's a matter of readjusting the pleasure sensors in the brain to healthy food, then the lower energy density — or lower caloric density foods when consumed result in better health.

if you're trying to be fast at triathlon and also have an amazing body, you should eat a diet comprised of a high amount of healthy fats (40 - 50 % fat), add in moderate helpings of natural protein to keep amino acids elevated for your muscles and brain, and top it off with strategically timed carbohydrate doses when they really matter, such as before or after your exercise sessions.

Healthy brains are composed of approximately 60 percent fat, often referred to as «gray matter.»

They used a computer model of the head injury victims» brains, and measured their white and gray matter, comparing them to similar brain scans of healthy people.

Why IMH matters to me: «Our increasingly sophisticated understanding of brain development and neuropsychology makes clear the critical importance of healthy early development and relationships.

Studies were included in our meta - analyses if the following criteria were given: (I) included at least one clinical group with described aggressive behaviour, (II) in combination with a healthy control sample, (III) conducted during adolescence, (IV) reported whole brain gray matter volume alterations or whole brain functional neuroimaging data, (V) results are described using a standard reference space (Talairach or MNI) and (VI) the same threshold was used throughout the whole brain analysis.

Given their typical age of onset, a broad range of mental disorders are increasingly being understood as the result of aberrations of developmental processes that normally occur in the adolescent brain.4 — 6 Executive functioning, and its neurobiological substrate, the prefrontal cortex, matures during adolescence.5 The relatively late maturation of executive functioning is adaptive in most cases, underpinning characteristic adolescent behaviours such as social interaction, risk taking and sensation seeking which promote successful adult development and independence.6 However, in some cases it appears that the delayed maturation of prefrontal regulatory regions leads to the development of mental illness, with neurobiological studies indicating a broad deficit in executive functioning which precedes and underpins a range of psychopathology.7 A recent meta - analysis of neuroimaging studies focusing on a range of psychotic and non-psychotic mental illnesses found that grey matter loss in the dorsal anterior cingulate, and left and right insula, was common across diagnoses.8 In a healthy sample, this study also demonstrated that lower grey matter in these regions was found to be associated with deficits in executive functioning performance.