TnI meaning in Medical ?

Answer:

What is Troponin I mean?

Troponin I is a cardiac and skeletal muscle protein family. It is a part of the troponin protein complex, where it binds to actin in thin myofilaments to hold the actin-tropomyosin complex in place. Troponin I prevents myosin from binding to actin in relaxed muscle. When calcium binds to the troponin C, it causes conformational changes which lead to dislocation of troponin I. Afterwards, tropomyosin leaves the binding site for myosin on actin leading to contraction of muscle. The letter I is given due to its inhibitory character. It is a useful marker in the laboratory diagnosis of heart attack. It occurs in different plasma concentration but the same circumstances as troponin T - either test can be performed for confirmation of cardiac muscle damage and laboratories usually offer one test or the other.

Three paralogs with unique tissue-specific expression patterns are expressed in humans, listed below with their locations and OMIM accessions:

Slow-twitch skeletal muscle isoform troponin I, TNNI1 (1q31.3, 191042)Fast-twitch skeletal muscle isoform troponin I, TNNI2 (11p15.5, 191043)Cardiac troponin I, TNNI3 (19q13.4, 191044) reference

Full Form	Category
Trans-National Institute	Academic & Science
The Network Inc	Business
Tri National Inc	Business
Tentara Nasional Indonesia	Business
Technology News International	Business
Tahitian Noni International	Business
Trinity Mirror	Business
The National Investor	Business
Travelers Night In	Community
Travelers Night In It	Community
The National Interest	Community
Toy News International	Community
Technology and Ideas	Computing
Trusted Network Interpretation	Computing
The New Image	General
The New Inquiry	General
Transforming Neighborhoods Initiative	General
Trans Nino Index	General
Tentara Nasional Indoneisa	General
Trouble Not Identified	General
The NELAC Institute	Governmental
The Newton Institute	Governmental
Trust No Indonesian	Governmental
TANDARAI	Indian Railway Station
Troponin I	Medical
Total Needed Irradiation	Medical
Targeted Nutritional Intervention	Medical
Texas Neurosciences Institute	Medical
Trusted Network Integration	Medical
Tentara Nasional Indonesia (indonesian Armed Forces)	Military and Defence
Training Need Identification	Military and Defence
Team Natty Ice	Sports
Telephone Network Interface	Telecommunication
Tv News India	TV Channel