Muscular Dystrophy Association
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The Muscular Dystrophy Association (MDA) is an American
501(c)(3) A 501(c)(3) organization is a United States corporation, trust, unincorporated association or other type of organization exempt from federal income tax under section 501(c)(3) of Title 26 of the United States Code. It is one of the 29 types of 50 ...
umbrella organization that works to support people with
neuromuscular A neuromuscular junction (or myoneural junction) is a chemical synapse between a motor neuron and a muscle fiber. It allows the motor neuron to transmit a signal to the muscle fiber, causing muscle contraction. Muscles require innervation t ...
diseases. Founded in 1950 by Paul Cohen, who lived with muscular dystrophy, it works to combat neuromuscular disorders by funding
research Research is "creativity, creative and systematic work undertaken to increase the stock of knowledge". It involves the collection, organization and analysis of evidence to increase understanding of a topic, characterized by a particular att ...
, providing medical and community services and educating health professionals and the general public and contributed more than $1 billion toward researching therapies and cures, helping to fund the identification of the
dystrophin Dystrophin is a rod-shaped cytoplasmic protein, and a vital part of a protein complex that connects the cytoskeleton of a muscle fiber to the surrounding extracellular matrix through the cell membrane. This complex is variously known as the cost ...
gene responsible for
Duchenne muscular dystrophy Duchenne muscular dystrophy (DMD) is a severe type of muscular dystrophy that primarily affects boys. Muscle weakness usually begins around the age of four, and worsens quickly. Muscle loss typically occurs first in the thighs and pelvis fol ...
as well as prospective treatments. Renowned for '' The Jerry Lewis Telethon'', the annual
Labor Day Labor Day is a federal holiday in the United States celebrated on the first Monday in September to honor and recognize the American labor movement and the works and contributions of laborers to the development and achievements of the United St ...
telecast aired live from 1966 to 2010, hosted by
Jerry Lewis Jerry Lewis (born Joseph Levitch; March 16, 1926 – August 20, 2017) was an American comedian, actor, singer, filmmaker and humanitarian. As his contributions to comedy and charity made him a global figure in popular culture, pop culture ...
, who also served as MDA's national chairman from the late 50s to the early 2010s.
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,
Don Rickles Donald Jay Rickles (May 8, 1926 – April 6, 2017) was an American stand-up comedian and actor. He became known primarily for his insult comedy. His film roles include ''Run Silent, Run Deep'' (1958) with Clark Gable, Carl Reiner's '' Enter La ...
, Sammy Davis, Jr.,
Milton Berle Milton Berle (born Mendel Berlinger; ; July 12, 1908 – March 27, 2002) was an American actor and comedian. His career as an entertainer spanned over 80 years, first in silent films and on stage as a child actor, then in radio, movies and tel ...
,
Wayne Newton Carson Wayne Newton (born April 3, 1942) is an American singer and actor. One of the most popular singers in the nation from the mid-to-late 20th-century, Newton remains one of the best-known entertainers in Las Vegas. He is known by the nicknam ...
,
Norm Crosby Norman Lawrence Crosby (September 15, 1927 – November 7, 2020) was an American comedian born in Boston, Massachusetts. He was often referred to as "The Master of Malaprop". Career Crosby went solo as a stand-up comedian, adopting a friendly, ...
, Don Francisco,
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,
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,
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,
Maureen McGovern Maureen Therese McGovern (born July 27, 1949) is an American singer and Broadway actress, well known for her renditions of the songs " The Morning After" from the 1972 film '' The Poseidon Adventure''; " We May Never Love Like This Again" from '' ...
,
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,
Angela Lansbury Dame Angela Brigid Lansbury (October 16, 1925 – October 11, 2022) was an Irish-British and American film, stage, and television actress. Her career spanned eight decades, much of it in the United States, and her work received a great deal ...
and others have also supported MDA over the years. The organization's headquarters is in
Chicago, Illinois (''City in a Garden''); I Will , image_map = , map_caption = Interactive Map of Chicago , coordinates = , coordinates_footnotes = , subdivision_type = Country , subdivision_name ...
.


History

The organization was founded in 1950 by a group with personal connections to
muscular dystrophy Muscular dystrophies (MD) are a genetically and clinically heterogeneous group of rare neuromuscular diseases that cause progressive weakness and breakdown of skeletal muscles over time. The disorders differ as to which muscles are primarily affe ...
, including Paul Cohen who lived with the disease. Originally known as the Muscular Dystrophy Associations of America, it was renamed to its present name in the 1970s. In 1954, MDA began its partnership with the International Association of Fire Fighters for its annual Fill the Boot fundraising drive. In 1955, the organization held its first summer camp. In 1980, American
motorcycle A motorcycle (motorbike, bike, or trike (if three-wheeled)) is a two or three-wheeled motor vehicle steered by a handlebar. Motorcycle design varies greatly to suit a range of different purposes: long-distance travel, commuting, cruising ...
manufacturer
Harley Davidson Harley may refer to: People * Harley (given name) * Harley (surname) Places * Harley, Ontario, a township in Canada * Harley, Brant County, Ontario, Canada * Harley, Shropshire, England * Harley, South Yorkshire, England * Harley Street, in Lo ...
became an MDA National Sponsor; in 1987 the MDA Ride For Life program began, a fundraising motorcycle ride held over
Labor Day Labor Day is a federal holiday in the United States celebrated on the first Monday in September to honor and recognize the American labor movement and the works and contributions of laborers to the development and achievements of the United St ...
weekend. In 1986, oil and gas provider Citgo became a second national sponsor of the organization. In 1982, the MDA Shamrocks program launched in
Grand Rapids, Michigan Grand Rapids is a city and county seat of Kent County, Michigan, Kent County in the U.S. state of Michigan. At the 2020 United States census, 2020 census, the city had a population of 198,917 which ranks it as the List of municipalities in Mi ...
, and became a national program one year later. In 1996, MDA and Lewis were jointly honored by the
American Medical Association The American Medical Association (AMA) is a professional association and lobbying group of physicians and medical students. Founded in 1847, it is headquartered in Chicago, Illinois. Membership was approximately 240,000 in 2016. The AMA's state ...
with a lifetime achievement awards for their contributions to the health and welfare of humanity. In October 2020, the MDA Telethon, which had originally run from 1966 to 2014, was reimagined as ''The MDA Kevin Hart Kids Telethon'' after a six-year hiatus. The two-hour event was held
virtually In mathematics, especially in the area of abstract algebra that studies infinite groups, the adverb virtually is used to modify a property so that it need only hold for a subgroup of finite index. Given a property P, the group ''G'' is said to b ...
due to the
COVID-19 pandemic The COVID-19 pandemic, also known as the coronavirus pandemic, is an ongoing global pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The novel virus was first identif ...
, and streamed live on the Laugh Out Loud network and its
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channel. Celebrity guests for the 2020 telethon included
Jack Black Thomas Jacob Black (born August 28, 1969) is an American actor, comedian, and musician. He is known for his acting roles in the films '' High Fidelity'' (2000), ''Shallow Hal'' (2001), ''Orange County'' (2002), '' School of Rock'' (2003), ''E ...
,
Josh Gad Joshua Ilan Gad (born February 23, 1981) is an American actor. He is known for voicing Olaf in the '' Frozen'' franchise, playing Elder Arnold Cunningham in the Broadway musical '' The Book of Mormon'', and playing Le Fou in the live-action ada ...
,
Michael B. Jordan Michael Bakari Jordan (; born February 9, 1987) is an American actor. He is known for his film roles as shooting victim Oscar Grant in the drama ''Fruitvale Station'' (2013), boxer Adonis Creed in ''Creed'' (2015), and Erik Killmonger in ''Bl ...
, and Jillian Mercado. In November 2020, MDA launched a tool, called the neuroMuscular ObserVational Research (MOVR) Visualization and Reporting Platform (VRP), to help make clinical data more accessible and accelerate discovery of muscular dystrophy treatments. In response to the COVID-19 pandemic, MDA converted several of its traditional programs to virtual formats and introduced new virtual programming. The latter included several
Facebook Live Facebook is a social-network service website launched on February 4, 2004 by Mark Zuckerberg. The following is a list of software and technology features that can be found on the Facebook website and mobile app and are available to users of t ...
events discussing challenges that the pandemic placed on people with disabilities. It also provided COVID-19 resources and recommendations for neuromuscular patients and providers via its online resource center. Throughout stay at home orders due to the COVID-19 pandemic, MDA shared a "joke of the day" from National Ambassador Ethan Lybrand via their social media channels. January 2021, MDA announced
Indianapolis Colts The Indianapolis Colts are a professional American football team based in Indianapolis. The Colts compete in the National Football League (NFL) as a member club of the league's American Football Conference (AFC) South division. Since the 2008 ...
running back
Nyheim Hines Nyheim Hines ( ; born November 12, 1996) is an American football running back and punt returner for the Buffalo Bills of the National Football League (NFL). He played college football at NC State, and was drafted by the Indianapolis Colts in ...
as its national spokesperson.


National Goodwill Ambassador

Each year (sometimes for multiple-year stretches), a child affected by a muscle disease is chosen to be the MDA's "National Goodwill Ambassador", which, until the 1980s, were referred to as "
poster child A poster child (sometimes poster boy or poster girl) is, according to the original meaning of the term, a child afflicted by some disease or deformity whose picture is used on posters or other media as part of a campaign to raise money or enlist ...
ren". In 1952, the MDA inaugurated Michael Danna as its first Poster Child. One of the most well-known ambassadors was
Mattie Stepanek Matthew Joseph Thaddeus Stepanek (July 17, 1990 – June 22, 2004), known as Mattie J.T. Stepanek, was an American poet (or, as he wanted to be remembered, "a poet, a peacemaker, and a philosopher who played") who published seven The New York Tim ...
, the National Goodwill Ambassador from 2002 until his death in 2004, notable for his best-selling ''Heartsongs'' series of poetry books, and his appearances on ''
The Oprah Winfrey Show ''The Oprah Winfrey Show'', often referred to as ''The Oprah Show'' or simply ''Oprah'', is an American daytime broadcast syndication, syndicated talk show that aired nationally for 25 seasons from September 8, 1986, to May 25, 2011, in Chicag ...
'' and ''
Good Morning America ''Good Morning America'' (often abbreviated as ''GMA'') is an American morning television program that is broadcast on ABC. It debuted on November 3, 1975, and first expanded to weekends with the debut of a Sunday edition on January 3, 1993. Th ...
''. More recent National Goodwill Ambassadors have been 12-year-old Bryson Foster (2012–2013) of
Concord, North Carolina Concord is the county seat and largest city in Cabarrus County, in the U.S. state of North Carolina. As of the 2020 census, the city had a population of 105,186, with an estimated population in 2021 of 107,697. In terms of population, the cit ...
, who is affected by
Duchenne muscular dystrophy Duchenne muscular dystrophy (DMD) is a severe type of muscular dystrophy that primarily affects boys. Muscle weakness usually begins around the age of four, and worsens quickly. Muscle loss typically occurs first in the thighs and pelvis fol ...
and 9-year-old Reagan Imhoff of
New Berlin, Wisconsin New Berlin () is a city located along the Milwaukee /Waukesha County Border in the U.S. State of Wisconsin. The population was 40,451 at the 2020 census, making it the third-largest community in Waukesha County after the cities of Waukesha and ...
.


Research

In 1986, MDA-funded researcher Louis M. Kunkel identified the
dystrophin Dystrophin is a rod-shaped cytoplasmic protein, and a vital part of a protein complex that connects the cytoskeleton of a muscle fiber to the surrounding extracellular matrix through the cell membrane. This complex is variously known as the cost ...
gene, the gene for Duchenne muscular dystrophy (DMD) and Becker muscular dystrophy (BMD). MDA funded the first
gene therapy Gene therapy is a medical field which focuses on the genetic modification of cells to produce a therapeutic effect or the treatment of disease by repairing or reconstructing defective genetic material. The first attempt at modifying human DN ...
trial In law, a trial is a coming together of Party (law), parties to a :wikt:dispute, dispute, to present information (in the form of evidence (law), evidence) in a tribunal, a formal setting with the authority to Adjudication, adjudicate claims or d ...
in 1999, followed by the first vector based gene therapy trial for DMD in 2006. In 2007, MDA funded Adrian R. Krainer and his colleagues at the
Cold Spring Harbor Laboratory Cold Spring Harbor Laboratory (CSHL) is a private, non-profit institution with research programs focusing on cancer, neuroscience, plant biology, genomics, and quantitative biology. It is one of 68 institutions supported by the Cancer Centers ...
in
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, New York for the early-stage development of
nusinersen Nusinersen, marketed as Spinraza, is a medication used in treating spinal muscular atrophy (SMA), a rare neuromuscular disorder. In December 2016, it became the first approved drug used in treating this disorder. Since the condition it treats i ...
. Nusinersen became
FDA The United States Food and Drug Administration (FDA or US FDA) is a federal agency of the Department of Health and Human Services. The FDA is responsible for protecting and promoting public health through the control and supervision of food ...
approved in 2016 as the first treatment for spinal muscular dystrophy (SMA). As of 2018, MDA had a total funding commitment of more than $58 million distributed among 312 research grants. By 2019, MDA supported 252 research projects worldwide, totaling a funding commitment of more than $66 million.


Programs and events


Fill the Boot Drive

Since 1954, MDA has partnered with the International Association of Fire Fighters (IAFF) for the annual Fill the Boot Drive, where firefighters around the country ask those passing to donate to MDA via one of their boots. In 2016, over 100,000 firefighters from 1,507 different IAFF locals participated, raising over $24 million.


Telethon

Debuting in 1966 and held annually on Labor Day weekend until 2014, the telethon was originally hosted by veteran film star, comedian and singer
Jerry Lewis Jerry Lewis (born Joseph Levitch; March 16, 1926 – August 20, 2017) was an American comedian, actor, singer, filmmaker and humanitarian. As his contributions to comedy and charity made him a global figure in popular culture, pop culture ...
, who also served as the MDA's national chairman since its inception in 1950 and hosted the show until 2010. In 2005, the MDA made the unprecedented decision to pledge $1 million of the telethon's money raised to
Hurricane Katrina disaster relief The disaster recovery response to Hurricane Katrina in late 2005 included U.S. federal government agencies such as the Federal Emergency Management Agency (FEMA), the United States Coast Guard (USCG), state and local-level agencies, federal and ...
, making the donation specifically to the
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(though the telethon also urged viewers to give to the
American Red Cross The American Red Cross (ARC), also known as the American National Red Cross, is a non-profit humanitarian organization that provides emergency assistance, disaster relief, and disaster preparedness education in the United States. It is the desi ...
). In 2008, the annual televised fundraiser raised a record $65,031,393. Originally broadcast for up to 21½ hours from 1966 to 2010, the event was cut back to six hours in 2011.MDA: "MDA Labor Day Telethon Moves to Shorter Format", October 6, 2010.
/ref> The 2011 edition of the telethon was originally announced to have been Lewis' last as host, with him continuing his role as national chairman; however, on August 3, 2011, the MDA announced that Lewis resigned as host and chairman, due to circumstances not revealed.
However, in 2016, one year before his death, Lewis broke a five-year silence in a video endorsing MDA's redesigned web site and brand, declaring that the work to end muscular dystrophy be continued. Additionally, Lewis' support was so ironclad over the years that children and adults assisted by MDA are referred to as ''Jerry's Kids''. From 2012 to 2014, the show was known as the ''
MDA Show of Strength The ''MDA Labor Day Telethon'' was an annual telethon held on (starting the night before and throughout) Labor Day in the United States to raise money for the Muscular Dystrophy Association (MDA). The Muscular Dystrophy Association was founded in ...
''. In early 2015, the organization announced it was discontinuing the show. On September 9, 2020, MDA executives announced plans to relaunch their annual MDA telethon with a new host, comedian
Kevin Hart Kevin Darnell Hart (born July 6, 1979) is an American comedian and actor. Originally known as a stand-up comedian, he has since starred in Hollywood films and on TV. He has also released several well-received comedy albums. After winning se ...
. Entitled ''The MDA Kevin Hart Kids Telethon'', the new two-hour telethon was seen exclusively through participating
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platforms; the event was broadcast October 24, 2020, at 8 p.m. EDT. The special was a dual-charity event, with proceeds going towards both MDA and "Help From The Hart", an organization founded by the aforementioned new host of the program. Hart's charity announced that it will use its portion of funds raised to "support education, health and social needs programs targeting underserved communities and servicing youth through education scholarships." The telethon was accompanied by a 10-hour
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livestream Livestreaming is streaming media simultaneously recorded and broadcast in real-time over the internet. It is often referred to simply as streaming. Non-live media such as video-on-demand, vlogs, and YouTube videos are technically streamed, but no ...
, called Let’s Play For A Cure, which featured DJ and producer
Zedd Anton Zaslavski (russian: Антон Заславский; born 2 September 1989), known professionally as Zedd (), is a Russian-born German DJ, record producer, and songwriter. Zedd grew up and began his musical journey in Kaiserslautern, G ...
, gaming personality missharvey and
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athletes. The livestream was a part of a week-long "streamathon", which featured esports stars playing games including
League of Legends ''League of Legends'' (''LoL''), commonly referred to as ''League'', is a 2009 multiplayer online battle arena video game developed and published by Riot Games. Inspired by ''Defense of the Ancients'', a Mod (video games), custom map for War ...
,
Rocket League ''Rocket League'' is a vehicular soccer video game developed and published by Psyonix. The game was first released for Windows and PlayStation 4 in July 2015, with ports for Xbox One and Nintendo Switch being released later on. In June 2016, ...
,
Fortnite ''Fortnite'' is an online video game developed by Epic Games and released in 2017. It is available in three distinct game mode versions that otherwise share the same general gameplay and game engine: ''Fortnite Battle Royale'', a free-to- ...
,
Call of Duty ''Call of Duty'' is a first-person shooter video game Media franchise, franchise published by Activision. Starting out in 2003, it first focused on games set in World War II. Over time, the series has seen games set in the midst of the Cold W ...
and
Fall Guys ''Fall Guys'' (formerly known as ''Fall Guys: Ultimate Knockout'') is a free-to-play platform battle royale game developed by Mediatonic. The game involves up to 60 players who control jellybean-like creatures and compete against each other ...
. Following the Kevin Hart Kids Telethon was MDA’s 70th Anniversary Show, hosted by entertainment TV
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s Nancy O’Dell and
Jann Carl Jann Carl is a co-host and part owner of the syndicated TV show ''Small Town Big Deal''. Carl and her co-host, Rodney K. Miller, report on uplifting stories about people, places and events throughout communities big and small across the United S ...
.


Summer camp

Every summer, for one week, thousands of children from across the country who have been diagnosed with one of the forty-three muscle diseases covered in MDA's program are able to attend a camp designated for only them. There is a one counselor to one camper ratio and the entire week the children, ages 8–17, are paired with an adult volunteer. They get to participate in fun activities and games and stay overnight. The camps are set up locally and are different weeks throughout the months of May through August. The entire camp staff are volunteer members and are required to interview and apply with good recommendations. The camp is offered at no cost to campers and their families, cost of the camp for the campers and volunteers is covered by the many fundraisers the MDA does each year.


Muscle Walk

Started in 2010, the
MDA Muscle Walk The Muscular Dystrophy Association (MDA) is an American 501(c)(3) umbrella organization that works to support people with neuromuscular diseases. Founded in 1950 by Paul Cohen, who lived with muscular dystrophy, it works to combat neuromuscular di ...
is an annual 1 to 3.1 mile lap event held in over 150 communities across the United States to raise money for research and patient services.


Lock-Up

MDA's Lock-Up event stages local community leaders as "locked up" behind bars and requires a certain amount of money to "bail" them out.


Shamrocks

The Shamrock program, focused around
Saint Patrick's Day Saint Patrick's Day, or the Feast of Saint Patrick ( ga, Lá Fhéile Pádraig, lit=the Day of the Festival of Patrick), is a cultural and religious celebration held on 17 March, the traditional death date of Saint Patrick (), the foremost patr ...
, includes over 125,000 local retail stores participating. For each donation made at the store, a green shamrock is posted inside the store.


Centers

MDA provides both "Care Centers" across the US and a Resource Center that serves a US audience. MDA’s care center network provides specialized neuromuscular care at more than 150 clinics across the United States. Research is also conducted at these centers. MDA’s Resource Center offers support and educational resources for families and healthcare providers affected by neuromuscular diseases.


Diseases targeted

MDA targets the following muscle-affecting diseases: *
amyotrophic lateral sclerosis Amyotrophic lateral sclerosis (ALS), also known as motor neuron disease (MND) or Lou Gehrig's disease, is a neurodegenerative disease that results in the progressive loss of motor neurons that control voluntary muscles. ALS is the most comm ...
*
Becker's muscular dystrophy Becker muscular dystrophy is an X-linked recessive inherited disorder characterized by slowly progressing muscle weakness of the legs and pelvis. It is a type of dystrophinopathy. This is caused by mutations in the dystrophin gene, which encodes ...
*
central core disease Central core disease (CCD), also known as central core myopathy, is an autosomal dominantly inherited muscle disorder present from birth that negatively affects the skeletal muscles. It was first described by Shy and Magee in 1956. It is charact ...
*
centronuclear myopathy Centronuclear myopathies (CNM) are a group of congenital myopathies where cell nuclei are abnormally located in the center of muscle cells instead of their normal location at the periphery. Symptoms of CNM include severe hypotonia, hypoxia-requi ...
(including myotubular myopathy) *
Charcot–Marie–Tooth disease Charcot–Marie–Tooth disease (CMT) is a hereditary motor and sensory neuropathy of the peripheral nervous system characterized by progressive loss of muscle tissue and touch sensation across various parts of the body. This disease is the most ...
*
congenital muscular dystrophy Congenital muscular dystrophies are autosomal recessively-inherited muscle diseases. They are a group of heterogeneous disorders characterized by muscle weakness which is present at birth and the different changes on muscle biopsy that ranges fr ...
*
congenital myasthenic syndrome Congenital myasthenic syndrome (CMS) is an inherited neuromuscular disorder caused by defects of several types at the neuromuscular junction. The effects of the disease are similar to Lambert-Eaton Syndrome and myasthenia gravis, the difference ...
* Dejerine–Sottas disease *
dermatomyositis Dermatomyositis (DM) is a long-term inflammatory disorder which affects skin and the muscles. Its symptoms are generally a skin rash and worsening muscle weakness over time. These may occur suddenly or develop over months. Other symptoms may inc ...
*
Duchenne muscular dystrophy Duchenne muscular dystrophy (DMD) is a severe type of muscular dystrophy that primarily affects boys. Muscle weakness usually begins around the age of four, and worsens quickly. Muscle loss typically occurs first in the thighs and pelvis fol ...
*
Emery–Dreifuss muscular dystrophy Emery–Dreifuss muscular dystrophy (EDMD) is a type of muscular dystrophy, a group of heritable diseases that cause progressive impairment of muscles. EDMD affects muscles used for movement (skeletal muscles), causing atrophy, weakness and contra ...
*
facioscapulohumeral muscular dystrophy Facioscapulohumeral muscular dystrophy (FSHD) is a type of muscular dystrophy, a group of heritable diseases that cause degeneration of muscle and progressive weakness. Per the name, FSHD tends to sequentially weaken the muscles of the face, ...
*
Friedreich's ataxia Friedreich's ataxia (FRDA or FA) is an autosomal-recessive genetic disease that causes difficulty walking, a loss of sensation in the arms and legs, and impaired speech that worsens over time. Symptoms generally start between 5 and 20 year ...
* hyperthyroid myopathy * hypothyroid myopathy *
inclusion body myositis Inclusion body myositis (IBM) () (sometimes called sporadic inclusion body myositis, sIBM) is the most common inflammatory muscle disease in older adults. The disease is characterized by slowly progressive weakness and wasting of both proximal ...
*
Lambert–Eaton myasthenic syndrome Lambert–Eaton myasthenic syndrome (LEMS) is a rare autoimmune disorder characterized by muscle weakness of the limbs. Around 60% of those with LEMS have an underlying malignancy, most commonly small-cell lung cancer; it is therefore regarded ...
* Limb-girdle muscular dystrophy *
mitochondrial myopathy Mitochondrial myopathies are types of myopathies associated with mitochondrial disease. On biopsy, the muscle tissue of patients with these diseases usually demonstrate "ragged red" muscle fibers. These ragged-red fibers contain mild accumulati ...
*
myasthenia gravis Myasthenia gravis (MG) is a long-term neuromuscular junction disease that leads to varying degrees of skeletal muscle weakness. The most commonly affected muscles are those of the eyes, face, and swallowing. It can result in double vision, dro ...
*
myotonia congenita Myotonia congenita is a congenital neuromuscular channelopathy that affects skeletal muscles (muscles used for movement). It is a genetic disorder. The hallmark of the disease is the failure of initiated contraction to terminate, often referred to ...
, both
Thomsen's disease Myotonia congenita is a congenital neuromuscular channelopathy that affects skeletal muscles (muscles used for movement). It is a genetic disorder. The hallmark of the disease is the failure of initiated contraction to terminate, often referred to ...
and Becker disease *
nemaline myopathy Nemaline myopathy (also called rod myopathy or nemaline rod myopathy) is a congenital, often hereditary neuromuscular disorder with many symptoms that can occur such as muscle weakness, hypoventilation, swallowing dysfunction, and impaired speech ...
*
paramyotonia congenita Paramyotonia congenita (PC) is a rare congenital autosomal dominant neuromuscular disorder characterized by "paradoxical" myotonia. This type of myotonia has been termed paradoxical because it becomes worse with exercise whereas classical myotonia, ...
*
periodic paralysis Periodic paralysis is a group of rare genetic diseases that lead to weakness or paralysis from common triggers such as cold, heat, high carbohydrate meals, not eating, stress or excitement and physical activity of any kind. The underlying mechanis ...
, both hypokalemic and hyperkalemic *
polymyositis Polymyositis (PM) is a type of chronic inflammation of the muscles (inflammatory myopathy) related to dermatomyositis and inclusion body myositis. Its name means "inflammation of many muscles" ('' poly-'' + '' myos-'' + ''-itis''). The inflammati ...
*
spinal and bulbar muscular atrophy Spinal and bulbar muscular atrophy (SBMA), popularly known as Kennedy's disease, is a debilitating neurodegenerative disorder resulting in muscle cramps and progressive weakness due to degeneration of motor neurons in the brainstem and spinal cor ...
*
spinal muscular atrophy Spinal muscular atrophy (SMA) is a rare neuromuscular disorder that results in the loss of motor neurons and progressive muscle wasting. It is usually diagnosed in infancy or early childhood and if left untreated it is the most common genetic ...
The organization also targets muscle diseases due to deficiencies in
carnitine Carnitine is a quaternary ammonium compound involved in metabolism in most mammals, plants, and some bacteria. In support of energy metabolism, carnitine transports long-chain fatty acids into mitochondria to be oxidized for energy production, an ...
and the following
enzyme Enzymes () are proteins that act as biological catalysts by accelerating chemical reactions. The molecules upon which enzymes may act are called substrates, and the enzyme converts the substrates into different molecules known as products. A ...
s: *
phosphorylase In biochemistry, phosphorylases are enzymes that catalyze the addition of a phosphate group from an inorganic phosphate (phosphate+hydrogen) to an acceptor. :A-B + P A + P-B They include allosteric enzymes that catalyze the production of gluco ...
* acid maltase ( Pompe's disease) *
phosphofructokinase Phosphofructokinase (PFK) is a kinase enzyme that phosphorylates fructose 6-phosphate in glycolysis. Function The enzyme-catalysed transfer of a phosphoryl group from ATP is an important reaction in a wide variety of biological processes. ...
* debrancher enzyme ( Forbes disease) *
carnitine palmityl transferase Carnitine palmitoyltransferase II deficiency is an Dominance (genetics), autosomal recessively inherited genetic metabolic disorder characterized by an enzymatic defect that prevents long-chain fatty acids from being transported into the mitochon ...
*
phosphoglycerate kinase Phosphoglycerate kinase () (PGK 1) is an enzyme that catalyzes the reversible transfer of a phosphate group from 1,3-bisphosphoglycerate (1,3-BPG) to ADP producing 3-phosphoglycerate (3-PG) and ATP : :1,3-bisphosphoglycerate + ADP glycerat ...
*
phosphoglycerate mutase :''This enzyme is not to be confused with Bisphosphoglycerate mutase which catalyzes the conversion of 1,3-bisphosphoglycerate to 2,3-bisphosphoglycerate.'' Phosphoglycerate mutase (PGM) is any enzyme that catalyzes step 8 of glycolysis - ...
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lactate dehydrogenase Lactate dehydrogenase (LDH or LD) is an enzyme found in nearly all living cells. LDH catalyzes the conversion of lactate to pyruvate and back, as it converts NAD+ to NADH and back. A dehydrogenase is an enzyme that transfers a hydride from on ...
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myoadenylate deaminase AMP deaminase 1 is an enzyme that in humans is encoded by the ''AMPD1'' gene. Adenosine monophosphate deaminase is an enzyme that converts adenosine monophosphate (AMP) to inosine monophosphate (IMP), freeing an ammonia molecule in the process. ...


Legislation

The MDA supported the Newborn Screening Saves Lives Reauthorization Act of 2013 (H.R. 1281; 113th Congress), a bill that would amend the
Public Health Service Act The Public Health Service Act is a United States federal law enacted in 1944. The full act is codified in Title 42 of the United States Code (The Public Health and Welfare), Chapter 6A (Public Health Service). Contents The act clearly establis ...
to reauthorize grant programs and other initiatives to promote expanded screening of newborns and children for heritable disorders. The MDA argued that "many of the drug therapies currently under development for MDA's community will be of most benefit if administered either presymptomatically or early in the progression of the disease. Thus, for some of the diseases in MDA's program, the availability of a newborn screening program at the time of treatment availability presents the best opportunity for impacting optimal and potential lifesaving treatment outcomes." The MDA supported the Paul D. Wellstone Muscular Dystrophy Community Assistance, Research and Education Amendments of 2013 (H.R. 594; 113th Congress), a bill that would amend the Public Health Service Act to revise the
muscular dystrophy Muscular dystrophies (MD) are a genetically and clinically heterogeneous group of rare neuromuscular diseases that cause progressive weakness and breakdown of skeletal muscles over time. The disorders differ as to which muscles are primarily affe ...
research program of the
National Institutes of Health The National Institutes of Health, commonly referred to as NIH (with each letter pronounced individually), is the primary agency of the United States government responsible for biomedical and public health research. It was founded in the late ...
(NIH). MDA argued that "a great deal of work still needs to be done, and increased federal support is needed to ensure that researchers can continue making progress toward finding a cure."


Charity assessments

According to a
Better Business Bureau Better Business Bureau (BBB) is a private, 501(c)(6) nonprofit organization founded in 1912. BBB's self-described mission is to focus on advancing marketplace trust, consisting of 97 independently incorporated local BBB organizations in the Unit ...
summary released in September 2015, the Organization: * oversees a network of 200 hospital-affiliated clinics providing diagnosis and treatment, including more than 40 MDA/ALS centers for
Lou Gehrig's disease Amyotrophic lateral sclerosis (ALS), also known as motor neuron disease (MND) or Lou Gehrig's disease, is a neurodegenerative disease that results in the progressive loss of motor neurons that control voluntary muscles. ALS is the most com ...
* offers diagnostic and follow-up care, support groups, summer camps for children (aged 6–17), and assistance to repairs medical equipment * funds research for disease treatments and cures * has a paid staff of 812 people * received $145.3 million donated because of fund-raising activities, 15% of which was spent on the fund-raising activities.
Charity Navigator Charity Navigator is a charity assessment organization that evaluates hundreds of thousands of charitable organizations based in the United States, operating as a free 501(c)(3) organization. It provides insights into a nonprofit’s financial s ...
, which is the largest independent evaluator of charities, gives MDA one out of four stars based on Financial, Accountability, and Transparency Performance Metrics.


Criticism

MDA and Lewis were once criticized by
disability rights The disability rights movement is a global social movement that seeks to secure equal opportunities and equal rights for all people with disabilities. It is made up of organizations of disability activists, also known as disability advocat ...
activists for their tendency to paint disabled people as, these advocates say, "pitiable victims who want and need nothing more than a big charity to take care of or cure them."''TheKidsAreAllRight'' documentary website
about a renegade Jerry's Kid named Mike Ervin


References


External links and sources


Muscular Dystrophy Association's website

MDA Puerto Rico website

Wise Giving Alliance report on MDA
from the Better Business Bureau *
The Kids Are All Right
'' a documentary film critical of the MDA and Jerry Lewis {{Authority control Organizations established in 1950 Muscular dystrophy organizations 1950 establishments in the United States Amyotrophic lateral sclerosis Non-profit organizations based in Chicago