According to a new study, high long - chain omega - 3 polyunsaturated fatty acid content in blood may lower the risk of small brain infarcts and
other brain abnormalities in the elderly.
Not exact matches
The agency said there have been recent variations
in the number of cases reported
in the region and, while the level of risk is unknown, Zika virus infection during pregnancy causes severe birth defects, including microcephaly and
other severe
brain abnormalities.
In the beginning of pregnancy its important you make sure you get enough folic acid to reduce your chances of having a child with spinal bifida and
other abnormalities of the spine and
brain.
Other studies claim an
abnormality in the
brains of children that prevent oxygen release is to blame.
Scientists working
in the Smurfit Institute of Genetics at Trinity College Dublin and the Department of Psychiatry, RCSI, have discovered that
abnormalities in the integrity of the BBB may be a critical component
in the development of schizophrenia and
other brain disorders.
The team's results may begin to answer an outstanding question from the Zika epidemic: Why have Zika - related microcephaly and
other brain abnormalities been seen
in areas hard - hit by outbreaks
in the past few years but not
in the decades following the virus's discovery
in 1947?
A postmortem revealed structural damage, increased cell death, and
other abnormalities in the mice's
brains.
After a concussion, a person can be left with disturbed sleep, memory deficits and
other cognitive problems for years, but a new study led by Rebecca Spencer at the University of Massachusetts Amherst suggests that despite these
abnormalities, sleep still helps them to overcome memory deficits, and the benefit is Frontier
in Human Neurosciequivalent to that seen
in individuals without a history of mild traumatic
brain injury (TBI), also known as concussion.
The group plans to study Arp2 / 3's role
in different parts of the
brain and the role it has
in the mouse's
other symptoms, such as sociability defects and cognitive
abnormalities.
The authors also found
abnormalities in the subthalamic nucleus occur earlier than
in other brain regions, and that subthalamic nucleus nerve cells progressively degenerate as the mice age, mirroring the human pathology of Huntington's disease.
Nicotine readily crosses the placenta into the fetal bloodstream, specifically targets fetal
brain development, causing short - and long - term changes
in cognition, and potentially contributes to
other neurodevelopmental
abnormalities.
In a study of structural brain connectivity led by the University of Illinois at Chicago and UCLA, those participants with anorexia nervosa who scored lowest on a test measuring their ability to form insight had more connective abnormalities than other patients in brain regions linked to error detection and conflict monitoring as well as self - reflectio
In a study of structural
brain connectivity led by the University of Illinois at Chicago and UCLA, those participants with anorexia nervosa who scored lowest on a test measuring their ability to form insight had more connective
abnormalities than
other patients
in brain regions linked to error detection and conflict monitoring as well as self - reflectio
in brain regions linked to error detection and conflict monitoring as well as self - reflection.
White matter fibers connect the different areas of the
brain and
abnormalities in white matter may be tied to the development of dementia and
other cognitive disorders.
More hobbit fossils are needed to settle the matter; (2) Ralph Holloway (Columbia University) states that although the hobbit skull may not have microcephalic morphology (shape), it does seem to indicate
other brain abnormalities; (3) another researcher states that the size sample
in the study was too small.
We need to understand how billions of neurons
in different parts of the
brain talk to each
other, and how malfunctions
in neural connections get expressed as behavioral
abnormalities.»
The included birth defects were based primarily on case reports of outcomes occurring
in association with Zika virus infection during pregnancy; there is more evidence for some of these birth defects than for
others, and a causal link has not been established for all.5,10,12,21 - 27 Because much of the focus to date has been on microcephaly and
brain abnormalities, data were summarized
in 2 mutually exclusive categories: (1)
brain abnormalities with or without microcephaly regardless of the presence of additional birth defects and (2) neural tube defects and
other early
brain malformations, eye
abnormalities, and
other consequences of central nervous system dysfunction among those without evident
brain abnormalities or microcephaly.
«From an imaging standpoint, the
abnormalities in the
brain are very severe when compared to
other congenital infections,» report co-author Dr. Deborah Levine said
in a news release from the journal Radiology, which published the findings Aug. 23.
Neurologists can identify patterns
in a patient's
brain wave activity, allowing them to spot
abnormalities that could give rise to seizures or
other neurological disorders.