"Sarcolemmal" Pronounce,Meaning And Examples
"Sarcolemmal" Natural Recordings by Native Speakers
"Sarcolemmal" Meaning
The sarcolemma is the plasma membrane of a muscle cell, or muscle fiber. It is a thin, delicate cell membrane that separates the muscle cell from the surrounding tissue and is essential for the proper functioning of the muscle. The sarcolemma plays a crucial role in the process of muscle contraction and relaxation.
The term "sarcolemma" comes from the Greek words "zarḗ" meaning flesh and "lemmá" meaning border or boundary. It was coined by German physiologist Wilhelm His in 1869.
"Sarcolemmal" Examples
Usage Examples:
| Context | Example Sentence |
| --- | --- |
| | "The sarcolemmal membrane plays a key role in the action potential of skeletal muscle cells." |
| Biology | "During muscle contraction, the sarcolemmal ion channels regulate the movement of ions into and out of the cell." |
| Scientific Research | "The study revealed that the sarcolemmal calcium channels are crucial for muscle contraction in patients with Duchenne muscular dystrophy." |
| Medical Field | "A sarcolemmal abnormality was identified as a possible cause of the patient's muscle weakness and fatigue." |
| Academic Paper | "The sarcolemmal membrane's selective permeability is essential for the proper functioning of the muscle cell."
"Sarcolemmal" Similar Words
Sarcodine
Sarcodous
Sarcoglycanopathy
Sarcoglycanopathy refers to a group of inherited muscle diseases caused by mutations in the genes that encode the sarcoglycan proteins. These proteins play a crucial role in the structure and function of muscle cells, particularly in the anchoring of dystrophin to the sarcolemma, the muscle cell membrane.<br><br>The four types of sarcoglycans are encoded by the following genes:<br><br> Alpha-sarcoglycan (SGCA)<br> Beta-sarcoglycan (SGCB)<br> Gamma-sarcoglycan (SGCG)<br> Delta-sarcoglycan (SGCD)<br> Epsilon-sarcoglycan (SGCE)<br><br>Mutations in any of these genes disrupt the normal functioning of the sarcoglycan complex, leading to muscle weakness and other symptoms that can progress to muscle degeneration and wasting.<br><br>Sarcoglycanopathy is often associated with other muscular dystrophies, such as dystrophinopathy (DMD and BMD) and calpainopathy (limb-girdle muscular dystrophy type 2A). It is estimated that 5-10% of cases of muscular dystrophy are caused by mutations in the sarcoglycan genes.
Sarcoid
Sarcoid is not the most common or correct spelling. However, I believe you may be referring to "sarcoidosis" or "sarcoid".<br><br>Sarcoidosis, also known as sarcoid, is a systemic inflammatory disease characterized by the formation of abnormal granulomas, which are areas of inflammation and scarring in various parts of the body, most commonly the lungs, lymph nodes, and eyes. It can affect any organ, but more than 90% of cases affect the lungs.
Sarcoidoma
Sarcoidosis
Sarcolactic
Sarcolemma
Sarcolemnous
Sarcoline
Sarcological
Sarcology
Sarcoma
Sarcomas
Sarcomastigophora
Sarcomata