Muscular Dystrophy: Brain, as well as brawn?

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Muscular Dystrophy: Brain, as well as brawn? Theodora Bloom  Current Biology  Volume 5, Issue 4, Pages 338-341 (April 1995) DOI: 10.1016/S0960-9822(95)00066-2

Figure 1 Structures of the dystrophin gene and protein (a), and the family of dystrophin-related proteins (b). In (a), the various promoters are indicated above the gene and the approximate number of exons within each portion of its length are shown below; the letter beside each promoter indicates the tissue in which transcripts from that promoter were originally described (C, cortex; M, muscle; P, Purkinje cells; R, retina; B/K, brain/kidney; S, Schwann cells; G, general or glial cells). See [11] for details of the ‘R’ promoter and [13,14] for designation of the functional domains of dystrophin; the ‘B/K’ promoter is mentioned in the text. Adapted from [15]; see [3] for more recent details. Current Biology 1995 5, 338-341DOI: (10.1016/S0960-9822(95)00066-2)

Figure 1 Structures of the dystrophin gene and protein (a), and the family of dystrophin-related proteins (b). In (a), the various promoters are indicated above the gene and the approximate number of exons within each portion of its length are shown below; the letter beside each promoter indicates the tissue in which transcripts from that promoter were originally described (C, cortex; M, muscle; P, Purkinje cells; R, retina; B/K, brain/kidney; S, Schwann cells; G, general or glial cells). See [11] for details of the ‘R’ promoter and [13,14] for designation of the functional domains of dystrophin; the ‘B/K’ promoter is mentioned in the text. Adapted from [15]; see [3] for more recent details. Current Biology 1995 5, 338-341DOI: (10.1016/S0960-9822(95)00066-2)

Figure 2 Interactions between members of the dystrophin-associated complex in (a) most of the skeletal muscle cell membrane, and (b) the neuromuscular junction (note that the 43K protein illustrated here is not the same as the 43 kD Torpedo protein discussed in the text). The indication that utrophin associates with complexes that attach to agrin outside the cell, whereas dystrophin links exclusively with merosin-linked complexes, is purely speculative. Current Biology 1995 5, 338-341DOI: (10.1016/S0960-9822(95)00066-2)