"Arytenoids" Pronounce,Meaning And Examples
"Arytenoids" Natural Recordings by Native Speakers
"Arytenoids" Meaning
The arytenoids are two small, pyramid-shaped cartilages located at the back of the larynx, or voice box, in humans and other mammals. They play a crucial role in speech and vocalization by helping to regulate the size and shape of the vocal tract. The arytenoid cartilages can move and tilt, allowing the vocal cords to tense or relax, which affects the pitch and volume of the voice.
"Arytenoids" Examples
The word "arytenoids" refers to two small, pyramid-shaped cartilages located at the back of the larynx, which play a crucial role in speech and vocalization. Here are five usage examples:
1. During singing, the arytenoids muscles manipulate the position of the cartilages, allowing for pitch modulation.
2. The arytenoids are essential in the anatomy of the voice box; any inflammation or injury to these structures can lead to hoarseness.
3. In the process of swallowing, the arytenoids move closer together, helping to prevent food from entering the trachea.
4. Speech therapists often work on exercises to strengthen the muscles controlling the arytenoids for patients with speech disorders.
5. In some surgical procedures, such as a laryngectomy, the arytenoids may be involved if the affected area includes the laryngeal region.
"Arytenoids" Similar Words
Arylamidase
Arylamidase is an enzyme that catalyzes the hydrolysis (breakdown with water) of arylamides, which are compounds consisting of an aromatic ring (aryl group) connected to an amide group. The enzyme plays a role in the metabolism and breakdown of certain drugs and other arylamide-containing substances in biological systems.
Arylcyclohexylamine
Arylcyclohexylamines are a class of compounds that consist of an aryl group (a ring of carbon atoms with one or more hydrogen atoms attached) connected to a cyclohexylamine moiety (a six-membered ring called cyclohexane with an amino group attached). These compounds have various pharmaceutical and pharmacological applications, particularly as central nervous system agents. They can act as analgesics, antidepressants, or have other psychoactive effects due to their interaction with neurotransmitter receptors in the brain. Examples include drugs like phencyclidine (PCP) and ketamine, which are known for their dissociative anesthetic properties.
Aryloxides
Aryloxides, also known as aryl ethers, are organic compounds containing an oxygen atom bonded to an aromatic ring (aryl group) and another carbon or heteroatom. They have the general formula Ar-O-R, where Ar represents the aryl group and R can be a carbon-based group or another functional group. Aryloxides are important in various chemical reactions and find applications in synthesis, pharmaceuticals, and materials science.
Arylpropionic
The word "arylpropionic" refers to a type of chemical compound that contains an aryl group (a ring-like structure consisting of six carbon atoms with one attached to a benzene ring) connected to a propionic group (a three-carbon chain ending in a carboxylic acid group). These compounds are often used as pharmaceuticals, particularly in nonsteroidal anti-inflammatory drugs (NSAIDs) like ibuprofen.
Arylsulfatase
Arylsulfatase is an enzyme that catalyzes the hydrolysis of aryl sulfates, which are compounds containing a sulfate group bonded to an aromatic ring. This enzyme plays a crucial role in the metabolism of certain drugs, hormones, and other bioactive substances, breaking down these compounds so they can be eliminated from the body or further processed. Deficiencies in arylsulfatase can lead to metabolic disorders, such as MPS VII (Mucopolysaccharidosis type VII), also known as Sly syndrome.
Arytaenoid
The word "arytaenoid" refers to a pair of pyramid-shaped bones in the human throat, situated near the larynx. These bones play a role in the formation of the vocal cords and contribute to speech and breathing. They are also called arytenoid cartilages.
Arytenoid
The word "arytenoid" refers to a pair of small, pyramid-shaped cartilages located at the back of the human larynx, near the vocal cords. These cartilages help in the movement and adjustment of the vocal cords, playing a crucial role in speech and vocalization.
Arytenoidectomy
Arytenoidectomy is a medical procedure in which one or both of the arytenoid cartilages in the larynx (voice box) are partially or completely removed. This surgery is typically performed to treat certain voice disorders, such as persistent hoarseness or paralysis of the vocal cords. The arytenoid cartilages help in the movement and adjustment of the vocal cords, so their removal can affect an individual's voice and may require speech therapy for rehabilitation.
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