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Brainstem death is a clinical syndrome defined by the absence of reflexes with pathways through the brainstem – the "stalk" of the brain, which connects the spinal cord to the mid-brain, cerebellum and cerebral hemispheres – in a deeply comatose, ventilator -dependent patient. Identification of this state carries a very grave prognosis for ...
Maternal somatic support after brain death occurs when a brain dead patient is pregnant and their body is kept alive to deliver a fetus. It occurs very rarely internationally. Even among brain dead patients, in a U.S. study of 252 brain dead patients from 1990–96, only 5 (2.8%) cases involved pregnant women between 15 and 45 years of age.
Researchers said on Monday they have for the first time mapped the changes that unfold as a woman's brain reorganizes in response to pregnancy, based on scans carried out 26 times starting three ...
Angelica Stabile. September 20, 2024 at 4:30 AM. During pregnancy, a woman's brain experiences 'profound changes,' new study finds. The body isn't the only thing that changes when a woman is ...
Foetal brain cell graft is a surgical procedure that can be used as a regenerative treatment for various neurological conditions, but was mainly explored and used specifically for treating Parkinson's disease (PD). [1] A standardised procedure is followed: the cells are usually obtained from a 7–8 weeks old foetus and the collected cells ...
Scans of the changes that occur in the brain of a pregnant woman. Researchers followed a 38-year-old woman three weeks before conception, and two years postpartum, tracking the changes to her ...
15,000 to 20,000. Brain death is the permanent, irreversible, and complete loss of brain function, which may include cessation of involuntary activity necessary to sustain life. [1][2][3][4] It differs from persistent vegetative state, in which the person is alive and some autonomic functions remain. [5] It is also distinct from comas as long ...
Induced pluripotent stem cells (also known as iPS cells or iPSCs) are a type of pluripotent stem cell that can be generated directly from a somatic cell. The iPSC technology was pioneered by Shinya Yamanaka and Kazutoshi Takahashi in Kyoto, Japan, who together showed in 2006 that the introduction of four specific genes (named Myc, Oct3/4, Sox2 ...