serotonin transporter
A protein that removes serotonin from the synapse.
Technical: BiotechnologyNeuroscience / Neurotransmission
The serotonin transporter is a crucial protein in the brain. It moves serotonin out of the spaces between neurons (synapses), effectively stopping its action and regulating mood, behavior, appetite, and sleep. Disruptions in this transporter can contribute to mental health conditions like depression and Parkinson's disease.
neurotransmission
The process of transmitting signals between neurons.
Technical: BiotechnologyNeuroscience / Synaptic Transmission
Neurotransmission is how our brain communicates. It involves the release of chemical messengers called neurotransmitters from one neuron (sender) across a tiny gap (synapse) to another neuron (receiver). This allows for complex information processing and control of bodily functions.
serotonin
A neurotransmitter that regulates mood, sleep, appetite, and other functions.
Technical: BiotechnologyNeuroscience / Neurotransmitters
Serotonin is a chemical messenger in the brain. It plays a vital role in regulating mood, happiness, sleep, appetite, and even digestion. Low levels of serotonin are linked to depression and anxiety, while medications like antidepressants often work by increasing serotonin activity.
antidepressants
Medications that treat depression and other mood disorders.
Medical: PharmacologyPsychiatry / Mental Health Medications
Antidepressants are a class of drugs used to treat depression, anxiety, and other mental health conditions. They work by affecting the balance of certain chemicals in the brain, such as serotonin, norepinephrine, and dopamine. Common types include selective serotonin reuptake inhibitors (SSRIs) and tricyclic antidepressants.
Parkinson's
A neurodegenerative disorder that affects movement.
Medical: HealthcareNeurology / Movement Disorders
Parkinson's disease is a progressive brain disorder that causes tremors, stiffness, slow movements, and balance problems. It's caused by the loss of dopamine-producing cells in a part of the brain called the substantia nigra. There is no cure for Parkinson's, but medications and therapies can help manage symptoms.
mutations
Changes in the DNA sequence.
Technical: BiotechnologyGenetics / DNA Variation
Mutations are alterations in the genetic code (DNA). They can be caused by errors during DNA replication, exposure to radiation or chemicals, or inherited from parents. Mutations can have various effects, ranging from harmless to causing diseases like cancer.
psychatric disorders
Mental illnesses that affect mood, thinking, and behavior.
Medical: HealthcarePsychiatry / Mental Health Conditions
Psychiatric disorders are a broad category of mental health conditions that can significantly impact an individual's thoughts, feelings, and actions. Examples include depression, anxiety disorders, bipolar disorder, schizophrenia, and obsessive-compulsive disorder.