It's a reality though that stress
alters the brain signals, which trigger the ovaries to release eggs each month.
Not exact matches
Modafinil also indirectly
alters the action of glutamate, the main neurotransmitter used by neurons in the
brain to send
signals down the line.
The DRD4 variant is known to
alter dopamine
signalling in the
brain, which may make these children more sensitive to positive feedback, Bus says.
Supposedly your
brain's electric
signals alter in frequency to match this beat, and
altered signals mean
altered consciousness.
Neuroscience studies indicate that racial prejudices involve
altered signaling in
brain regions involved in empathy, which can be restored by cultural interventions such as increased racial contact or virtual reality training.
Transcranial direct current stimulation (tDCS) passes a weak current through the
brain,
altering the likelihood of neurons passing on
signals.
«Maybe there is a way to use one drug to
alter the mitochondrial
signal and another drug to
alter the communication
signal from the
brain,» he said.
This design, in which different inputs
alter the alignment and resulting output
signals, is inspired by how the
brain operates.
Treatments targeted to enhance
brain neurotrophic factor
signalling could improve memory functions in Alzheimer's disease even though they don't
alter brain amyloid burden, according to recent research from the University of Eastern Finland.
«Thus, by enhancing neurotrophic factor
signalling it may be possible to improve memory functions without
altering brain amyloid burden.»
Through multiple different lines of experimental evidence, they built a strong case that DIXDC1 mutations may predispose people to multiple psychiatric disorders by
altering WNT
signaling in the
brain.
Sophisticated neuroimaging machines and
brain - computer interfaces detect the electrical activity of neurons, enabling us to decode and even
alter the nervous system
signals that accompany mental processes.
Our hands and eyes constantly send
signals to the
brain, and that feedback
alters the
signals coming back out.
Changing the concentration also
alters slightly which nerve cells fire a
signal to the
brain.
In mouse models of ASD, symptoms include an imbalance between «on» and «off» neural
signaling in the
brain's neocortex,
altered responses to sensory stimuli and impaired social behavior.
A hyperactive locus ceruleus could
alter behavior, says Valentino, because this region sends
signals to the cerebral cortex, the
brain area responsible for thinking, memory, and other high - order cognitive functions.
«Therefore, changes in the genes influence the
brain's wiring by
altering the synapse and shaping how neurons transmit
signals to each other.»
In the course of this work, he has pioneered several new approaches in the fruit fly that have had important implications for mammalian neurobiology, including: the demonstration that the fruit fly has a sleep - like behavior similar to that of mammals, studies of physiological and behavioral consequences of mutations in a neurotransmitter system affecting one of the
brain's principal chemical
signals, studies making highly localized genetic alterations in the nervous system to
alter behavior, and molecular identification of genes causing naturally occurring variation in behavior.
Modulating ECM assembly to
alter tumor vascular barrier function Weilan Ye, Genentech Lymphangiogenesis and lymphatic endothelial barrier as targets in regenerative medicine Giorgia Jurisic, Novartis Wnt / beta - catenin
signaling as a therapeutic target for blood -
brain barrier repair in neurological disorders Dritan Agalliu, Columbia University Somatic mutations in hematopoietic cells contribute to cardiovascular disease: New mechanisms, new targets Kenneth Walsh, Boston University
«In addition, the role of mitochondrial dysfunctions, defects of the endolysosomal and autophagic systems, neuroinflammation, oxidative stress,
altered insulin
signaling in the
brain, and increased permeability of the blood -
brain barrier in AD - related neuropathology has been investigated as well.»
Aβ is believed to penetrate neuronal plasma membranes, where it leads to lipid peroxidation.10 It has also been implicated in deactivating a subunit of the pyruvate dehydrogenase complex, thereby inhibiting conversion of pyruvate to acetyl CoA and the eventual production of cellular energy as ATP.32 Another way Aβ affects glucose metabolism in the
brain is that fragments of Aβ disrupt insulin
signaling by binding to neuronal synapses, which
alters their shape and function.15, 38 Insulin receptors are abundant at synapses, so if the integrity of the synapse itself has been compromised, the receptors won't function effectively.
The new study found that prebiotic treatment
alters the levels of
brain - derived neurotrophic factor (BDNF), which is important for neuronal growth and survival; N - methyl - D - aspartate (NMDA) receptor subunits; and amino acids associated with
signaling by the neurotransmitter glutamate, an excitatory neurotransmitter4, 12,13.
Eating a high - protein breakfast can actually
alter the motivation and reward
signals in the
brain, making people less likely to be driven to eat in order to feel better (12).
Perhaps you don't want to hug the person next to you on the treadmill after a sweaty run, but contact with others can improve your physiological health by
altering brain cell
signaling, improving stress, and boosting your overall well - being (3).