The Relationship Between Duchenne Muscular Dystrophy ( Dmd )

Muscular dystrophy is a degenerating disease, in which the skeletal muscles degenerate, lose their strength, and cause increasing disability and deformity. Muscles attached to the bones through tendons are responsible for movement in the human body, however, in muscular dystrophy the muscles become progressively weak. As the muscle fibers

Listener Relevance: Duchenne Muscular Dystrophy (DMD), is more common than people think and chances are sooner or later you will know of or see somebody affected by this disease.

Muscular dystrophy is an inherited disease that was discovered in 1861, by Guillaume B.A. Duchenne. Muscular dystrophy is a group of heredity disorders characterized by rapidly-worsening muscle weakness. The trait for muscular dystrophy may be transmitted as an autosomal dominant which means a disorder that has two copies of an abnormal gene that must be present in order for the disease or trait to develop. In this case, if some original carrier of the disease had children, the children would have a fifty-fifty chance of inheriting the disease. It is also carried as an autosomal recessive trait, in which case the offspring of the original carrier would have a very small chance of

Duchenne muscular Dystrophy (DMD) is the most common out of nine types of muscular dystrophy. This genetic disorder causes progressive muscular weakness, and deterioration due to the lack of a protein called Dystrophin. This protein keeps the muscles in tack, so when it's missing, the muscles slowly break down. (MDA, 2015)

Duchenne muscular dystrophy (DMD) is defined as a chronic form of dystrophy that is caused by a mutated gene. This essay critically discusses Duchenne muscular dystrophy as a whole, including all the symptoms, causes as well as treatment.

Ben has Duchenne Muscular Dystrophy (DMD). DMD is a degenerative disease of the muscles. When someone has this disease their muscles do not produce enough dystrophin to stay together. This causes the muscles to deteriorate over time. With proper care, the rate of muscle degradation can be slowed down. Duchenne muscular dystrophy is a genetic disorder characterized by progressive muscle degeneration and weakness. Muscle weakness can start as early as age three. It first affects the hips, pelvic area, thighs, and shoulders. This disease is still fatal and will be until further studies and research are done to find ways to cure this disease.

According to the MediLexicon Medical Dictionary, muscular dystrophy is defined as a general term for a number of hereditary, progressive degenerative disorders affecting skeletal muscles, and often other organ systems (Staff). Basically what that means is that muscular dystrophy is a genetic disorder that is passed down that affects the skeletal muscles and other organs by slowly breaking them down. Since it is genetic, it is not contagious and you cannot catch it from someone who has it. MD weakens muscles over time, so children, teens, and adults who have the disease can gradually lose the ability to do the things most people take for granted, like walking or sitting up. Someone with MD might start having muscle problems as a baby or

Duchenne Muscular Dystrophy (also referred to as DMD) is a type of muscular dystrophy that weakens the muscles that we need to support our body, body weight, to stand, and to move around. It also can cause you to have scoliosis. Some of the main causes for DMD are genetic disorders, mutations, and DMD has to be passed down throughout everyone in that family for generations. The symptoms you can have if you have DMD are weak muscles, lack of strength, and difficulty walking. DMD is a negative mutation because it affects your muscles horribly bad that you can get a disability of walking and even moving. You need to tell your doctor immediately if you experience any symptoms. If you don't tell your doctor, you may find yourself in a very difficult situation where you can't get up or can't get something you need. When you do talk to your doctor, you will have an advantage of getting the help you need.

Duchenne Muscular Dystrophy is a sex-linked disease, which is inherited in a recessive fashion (National Human Genome Research Institute, 2013). Over thirty similar genetic disorders exist (Duchenne Foundation Australia, 2015). All types of muscular dystrophy are considered to be a rare disorder (Duchenne Foundation Australia, 2015). Duchenne Muscular Dystrophy is most common in children and causes muscle weakness and wasting, which commonly begins in the lower limbs (Duchenne Foundation Australia, 2015; National Human Genome Research Institute, 2013). The disease itself is caused by changes to the DMD gene, which is responsible for providing instructions regarding the creation of the dystrophin protein in one’s muscles (Duchenne Foundation Australia, 2015). This protein is responsible for protecting muscles from damage, and without it the cells of a person’s muscles deteriorate and symptoms of Duchenne Muscular Dystrophy are exhibited (Duchenne Foundation Australia, 2015). The disease results from changes in the DMD gene, or other genetic changes in a child (Duchenne Foundation Australia, 2015).

Duchenne Muscular Dystrophy is a sex-linked disease, which is inherited in a recessive fashion (National Human Genome Research Institute, 2013). Over thirty similar genetic disorders exist (Duchenne Foundation Australia, 2015). All types of muscular dystrophy are considered to be a rare disorder (Duchenne Foundation Australia, 2015). Duchenne Muscular Dystrophy is most common in children and causes muscle weakness and wasting, which commonly begins in the lower limbs (Duchenne Foundation Australia, 2015; National Human Genome Research Institute, 2013). The disease itself is caused by changes to the DMD gene, which is responsible for providing instructions regarding the creation of the dystrophin protein in one’s muscles (Duchenne Foundation Australia, 2015). This protein is responsible for protecting muscles from damage, and without it the cells of a person’s muscles deteriorate and symptoms of Duchenne Muscular Dystrophy are exhibited (Duchenne Foundation Australia, 2015). The disease results from changes in the DMD gene, or other genetic changes in a child (Duchenne Foundation Australia, 2015).

DMD is the biggest (known) gene in the human body. It contains the directions to make the protein dystrophin. Dystrophin is found mostly in skeletal muscles and heart muscles. Modest amounts are present in the brain, in nerve cells also. Dystrophin joins other proteins to form a protein complex, that toil to strengthen muscle fibers and safeguard them from harm. Dystrophin complexes act as anchors (desmosomes), to

Duchenne Muscular Dystrophy (DMD) refers to the muscle appearing poorly nourished because of degeneration, which leads to muscle weakness and lost of muscle mass. DMD is a disorder that is caused by genetic mutations in the dystrophin gene. Dystrophin is a muscle that connects the cytoskeleton to the extracellular matrix (ECM). Tidy, D. C. (2016, April 15). When nonsense mutation or frameshift mutation occurs in dystrophin, it results in no protein at all, which causes a severe form of DMD. A dystrophin gene has more base pairs and more exons in comparison to most genes, which means the dysophin gene has a higher chance for mistakes during meiosis. The disorder affects one in 5000 newborn males. Tidy, D. C. (2016, April 15). Males have one

Duchenne muscular dystrophy (DMD) is caused by a mutated gene in the X chromosome. This flawed genes is passed on by the mother. However, most carrier of the gene do not show signs or symptoms of the disease. The The flawed gene causes the improper production of the protein dystrophin which is accompanied by “defective dystrophin-glycoprotein complex (DGC) in the sarcolemma and leads to progressive muscle degeneration” (Nakamura & Takeda, 2011). The Dystrophin protein is vital in providing a muscle integrity. Therefore, the absence of dystrophin production can lead to muscled atrophy.

In Duchenne Muscular Dystrophy, the protein dystrophin has no function at all. Due to the fact that the protein has always been enabled, it causes the symptoms and diagnosis for Duchenne Muscular Dystrophy to be so severe and worsen quicker (Bushby pp.1). This is harmful because their muscles have no protection. The cells that make up the muscles require this protein to become strong and healthy. In comparison, Becker Muscular Dystrophy has the dystrophin protein who mildly functions. (B 2015 MDA). Since it makes a shortened form of the dystrophin they have much more protection of their muscles compared to a patient who has Duchenne Muscular Dystrophy. Resulting that Becker Muscular Dystrophy is not as severe as having Duchenne Muscular

Myotonic Muscular Dystrophy, abbreviated MMD, is a disease that affects the muscles and organs of a body. To break Myotonic Muscular Dystrophy down, the word myotonic is the adjective for myotonia, which is an inability to relax muscles at will. Muscular dystrophy means the gradual muscle degeneration, which weakens and shrinks muscle tissue. Knowing the breakdown of MMD, this disease summed up means a person is restricted to relax their muscles at their own will whenever they would like ("Overview Myotonic Muscular Dystrophy"). MMD is also known as "Steinert Disease", which was named after a German doctor who first described the disorder in 1909 ("Facts About Myotonic Muscular Dystrophy").