Excitotoxicity
Excitotoxicity is the
pathological process by
which neurons are damaged
and killed by the
overactivations of receptors
for the excitatory
neurotransmitter glutamate,
such as the NMDA receptor
... > full story
Mechanical ventilation
In medicine, mechanical
ventilation is a method to
assist or replace
spontaneous breathing.
Mechanical ventilation can
be life-saving and is a
mainstay of CPR, intensive
care medicine, and
... > full story
Spinal muscular atrophy
Spinal Muscular Atrophy
(SMA) is a term applied to a
number of different
disorders, all having in
common a genetic cause and
the manifestation of
weakness due to loss of the
... > full story
Encephalopathy
Encephalopathy is a
nonspecific term describing
a syndrome affecting the
brain. Generally, it refers
to involvement of large
parts of the brain (or the
whole organ), instead of
identifiable changes
... > full story
Browse Reference Articles
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Beta-lactam antibiotic
Beta-lactam antibiotics are a broad class of antibiotics which include penicillin derivatives, cephalosporins, monobactams, carbapenems and Beta-lactamase inhibitors; basically any antibiotic agent ... > more -
Sensory neuron
Sensory neurons are nerve cells within the nervous system responsible for converting external stimuli from the organism's environment into internal electrical impulses. For example, some sensory ... > more -
Rett syndrome
Rett syndrome (or Rett's disorder) is a progressive neurological disorder that is classified as a pervasive developmental disorder by the DSM-IV. The symptoms of this disorder are easily confused ... > more -
Sleep Disorder Research
Sleep Disorders
Insomnia
Obstructive Sleep Apnea
Insomnia Research
Attention Deficit Disorder
Sleep disorder
A sleep disorder (somnipathy) is a disorder in the sleep patterns of a person or animal. Sleep disorders include: Bruxism; delayed sleep phase syndrome; insomnia: jet lag or desynchronosis; ... > more -
Parkinson's
Parkinson's Research
Disorders and Syndromes
Diseases and Conditions
Chronic Illness
Caregiving
Parkinson's disease
Parkinson's disease (paralysis agitans or PD) is a neurodegenerative disease of the substantia nigra, an area in the basal ganglia of the brain. The disease involves a progressive disorder of the ... > more -
Gas exchange
Gas exchange or respiration takes place at a respiratory surface; a boundary between the external environment and the interior of the body. For unicellular organisms the respiratory surface is simply ... > more -
Amyotrophic Lateral Sclerosis
Healthy Aging
Attention Deficit Disorder
Sports Medicine
Thyroid Disease
Life Sciences
Vocal folds
The vocal folds, also known popularly as vocal cords, are composed of twin infoldings of mucous membrane stretched horizontally across the larynx. They vibrate, modulating the flow of air being ... > more -
Sports Medicine
Healthy Aging
Thyroid Disease
Attention Deficit Disorder
Back and Neck Pain
Pregnancy and Childbirth
Tracheotomy
A tracheotomy or tracheostomy is a surgical procedure performed on the neck to open a direct airway through an incision in the trachea (the ... > more
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