"Sternutation" Natural Recordings by Native Speakers
Sternutation is a noun that refers to the act of sneezing, or a sneeze itself. It can also be used more broadly to describe a sudden, sharp, explosive noise, especially one made by a person sneezing. The word is derived from the Latin word "sternutatio," which means "a sneeze."
Stimulated by Strong Smells
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The sternomastoid is a muscle in the neck that connects the breastbone (sternum) to the mastoid process of the temporal bone in the skull. It is a bilateral muscle that plays an essential role in the movement of the neck and head. The sternomastoid muscle has two heads, the sternal head and the mastoid head, and it is innervated by the accessory nerve. It is involved in movements such as flexing the neck, rotating the head, and stabilizing the scapula.<br><br>The sternomastoid muscle is sometimes referred to as the "sternocleidomastoid muscle" or "SCM" muscle.
Stemochisis refers to a congenital anomaly where the sternum (breastbone) does not properly develop and forms a cleft in the center of the chest. This can be a rare condition that may be associated with other congenital anomalies and may require surgical correction.
Sternothyroid refers to something that resembles or is related to the sternothyroid muscle. Specifically, it can refer to the sternothyroid muscle itself, which is a muscle in the neck that connects the posterior borders of the hyoid bone and the posterior border of the greater horn of the hyoid process of the thyroid cartilage, or to the region or area where this muscle is located.<br><br>In a broader sense, sternothyroid can also refer to anything else related to this area of the neck, such as injuries, masses, or pathologies that occur in this region.<br><br>It can also refer to the sternothyroid method, a surgical approach used in neck dissection to avoid damage to the sternothyroid muscle.<br><br>It is often used in medical contexts to describe conditions or anatomy that affects the sternothyroid region of the neck.
Sternutative refers to something that causes sneezing. This word is less commonly used, but it fits within the broader context of terms describing reactions to allergens or irritants.
An old word for "a scatterer of dust" or "one who produces dust through coughing or sneezing". It is derived from the Latin words "sternutare," meaning "to sneeze," and "-ator," a suffix forming agents or doers.
A substance that is similar to a hormone and promotes growth and development in living things, especially muscles and bones.<br><br>Example: Athletes were banned from taking steroids to improve their performance.<br><br>Derivatives: anabolic, corticosteroid, hormone
Steroidogenesis is the process by which cells convert cholesterol into steroids, which are a group of compounds that play a wide range of biological roles. Steroidogenesis is an essential process in the biosynthesis of steroid hormones, such as aldosterone, cortisol, and estrogen, among others.<br><br>The process of steroidogenesis occurs through a series of enzyme-catalyzed reactions, which involve the conversion of cholesterol into different steroids through a series of intermediate steps. Each step in the pathway is catalyzed by a specific enzyme, and the overall process is tightly regulated by various feedback mechanisms to ensure that the production of steroids is carefully controlled.<br><br>Steroidogenesis occurs in specific cells, such as the adrenal cortex, gonads (ovaries and testes), and placenta, and is under the control of various hormones and signaling pathways. The process is essential for maintaining homeostasis, regulating growth and development, and responding to stress.<br><br>Dysregulation of steroidogenesis has been implicated in various diseases, including cancer, metabolic disorders, and congenital adrenal hyperplasia, among others.
Steroidogenic refers to the process by which the body produces steroids, which are a group of hormones that have a four-ring structure. steroidogenic cells or tissues are responsible for synthesizing these steroid hormones from cholesterol, a type of lipid.<br><br>For example: The adrenal cortex is a steroidogenic gland located on top of the kidneys that produces steroid hormones such as cortisol and aldosterone.