Although many people refer to the rotator cuff as a general area in the shoulder, your rotator cuff itself is a group of 4 tendons located at the top of your humerus. These tendons are called the subscapularis tendon, the supraspinatus tendon, the infraspinatus tendon, and the teres minor tendon.lthough many people refer to the rotator cuff as a general area in the shoulder, your rotator cuff itself is a group of 4 tendons located at the top of your humerus. These tendons are called the subscapularis tendon, the supraspinatus tendon, the infraspinatus tendon, and the teres minor tendon.
Genomic imprinting is the epigenetic phenomenon by which certain genes are expressed in a parent-of-origin-specific manner. If the allele inherited from the father is imprinted, it is thereby silenced, and only the allele from the mother is expressed.f the allele from the mother is imprinted, then only the allele from the father is expressed. Forms of genomic imprinting have been demonstrated in fungi, plants and animals.
The expression of a small number of human genes is influenced by whether the gene has been inherited from the mother or father. This process-called genomic (or parental) imprinting-usually means that the organism expresses one of its alleles but not both.In many cases the non-expressed allele is inactivated-for example, by DNA methylation. (High levels of DNA methylation are known to inhibit gene activity.).he expression of a small number of human genes is influenced by whether the gene has been inherited from the mother or father. This process-called genomic (or parental) imprinting-usually means that the organism expresses one of its alleles but not both.