Related Research Articles
The University of Texas MD Anderson Cancer Center is a comprehensive cancer center in Houston, Texas. It is the largest cancer center in the U.S. and one of the original three comprehensive cancer centers in the country. It is both a degree-granting academic institution and a cancer treatment and research center located at the Texas Medical Center in Houston. It is affiliated with The University of Texas Health Science Center at Houston. According to Newsweek, MD Anderson Cancer Center is considered the best hospital in the world for oncology and related cancer treatment.
Pemphigus is a rare group of blistering autoimmune diseases that affect the skin and mucous membranes. The name is derived from the Greek root pemphix, meaning "blister".
Rituximab, sold under the brand name Rituxan among others, is a monoclonal antibody medication used to treat certain autoimmune diseases and types of cancer. It is used for non-Hodgkin lymphoma, chronic lymphocytic leukemia, rheumatoid arthritis, granulomatosis with polyangiitis, idiopathic thrombocytopenic purpura, pemphigus vulgaris, myasthenia gravis and Epstein–Barr virus-positive mucocutaneous ulcers. It is given by slow intravenous infusion. Biosimilars of Rituxan include Blitzima, Riabni, Ritemvia, Rituenza, Rixathon, Ruxience, and Truxima.
Bullous pemphigoid is an autoimmune pruritic skin disease that typically occurs in people aged over 60, that may involve the formation of blisters (bullae) in the space between the epidermal and dermal skin layers. It is classified as a type II hypersensitivity reaction, which involves formation of anti-hemidesmosome antibodies, causing a loss of keratinocytes to basement membrane adhesion.
Morphea is a form of scleroderma that mainly involves isolated patches of hardened skin on the face, hands, and feet, or anywhere else on the body, usually with no internal organ involvement. However, in Deep Morphea inflammation and sclerosis can be found in the deep dermis, panniculus, fascia, superficial muscle and bone.
Pemphigus vulgaris is a rare chronic blistering skin disease and the most common form of pemphigus. Pemphigus was derived from the Greek word pemphix, meaning blister. It is classified as a type II hypersensitivity reaction in which antibodies are formed against desmosomes, components of the skin that function to keep certain layers of skin bound to each other. As desmosomes are attacked, the layers of skin separate and the clinical picture resembles a blister. These blisters are due to acantholysis, or breaking apart of intercellular connections through an autoantibody-mediated response. Over time the condition inevitably progresses without treatment: lesions increase in size and distribution throughout the body, behaving physiologically like a severe burn.
Hailey–Hailey disease (HHD), or familial benign chronic pemphigus or familial benign pemphigus, was originally described by the Hailey brothers in 1939. It is a genetic disorder that causes blisters to form on the skin.
Desmoglein-3 is a protein that in humans is encoded by the DSG3 gene. In the skin epidermis Desmoglein-3 is expressed in the basal lower layers of the epidermis, and dominates in terms of expression on mucosal surfaces compared to Desmoglein-1.
Pemphigoid is a group of rare autoimmune blistering diseases of the skin, and mucous membranes. As its name indicates, pemphigoid is similar in general appearance to pemphigus, but, unlike pemphigus, pemphigoid does not feature acantholysis, a loss of connections between skin cells.
Pemphigus foliaceus is an autoimmune blistering disease of the skin. Pemphigus foliaceus causes a characteristic inflammatory attack at the subcorneal layer of epidermis, which results in skin lesions that are scaly or crusted erosions with an erythematous (red) base. Mucosal involvement is absent even with widespread disease.
Paraneoplastic pemphigus (PNP) is an autoimmune disorder stemming from an underlying tumor. It is hypothesized that antigens associated with the tumor trigger an immune response resulting in blistering of the skin and mucous membranes.
Michael D. Lockshin is an American professor and medical researcher. He is known for his work as a researcher of autoimmune diseases, with focus on antiphospholipid syndrome and lupus. He is Professor Emeritus of Medicine and the Director Emeritus of the Barbara Volcker Center for Women and Rheumatic Disease at Hospital for Special Surgery. He retired from HSS on January 31, 2023.
Ronald P. Rapini born 1954 in Akron, Ohio, is an American dermatologist and dermatopathologist. He is the Chernosky Distinguished Professor and Chair of the Department of Dermatology at the University of Texas Health Science Center at Houston and MD Anderson Cancer Center.
Mucous membrane pemphigoid is a rare chronic autoimmune subepithelial blistering disease characterized by erosive lesions of the mucous membranes and skin. It is one of the pemphigoid diseases that can result in scarring.
Ernst H. Beutner was a German-born microbiologist who discovered the role of autoimmunity in pemphigus and pemphigoid using self-designed immunofluorescent methods. For this achievement, he is often regarded as the "Founder of Immunodermatology". He was the author or co-author of over 10 papers, which were each cited over 100 times.
James Patrick Allison is an American immunologist and Nobel laureate who holds the position of professor and chair of immunology and executive director of immunotherapy platform at the MD Anderson Cancer Center at the University of Texas.
Irma Gigli is an emeritus professor at the University of Texas Health Science Center at Houston, and the Walter & Mary Mischer Distinguished Professor in Molecular Medicine, Hans J. Müller-Eberhard Chair in Immunology, and Director Emeritus of the IMM Center for Immunology & Autoimmune Diseases.
Richard Edelson is the Anthony Brady Professor of Dermatology at the Yale School of Medicine. He is a past director of the Yale Cancer Center, and an elected fellow of both the American Society for Clinical Investigation and the Association of American Physicians. He is known for his research discoveries in non-Hodgkins lymphoma, particularly his early career introduction of the disease category concept of Cutaneous T Cell Lymphoma (CTCL), and his discovery of extracorporeal photochemotherapy (ECP) as an immunotherapy for cancer, transplant reactions and autoimmunity.
Joel M. Gelfand is an American dermatologist and epidemiologist at the University of Pennsylvania in Philadelphia, Pennsylvania. He currently serves as the James J. Leyden Professor in Clinical Investigation, the Vice Chair of Clinical Research, the director of the Psoriasis and Phototherapy Treatment Center, and the medical director of the Clinical Studies Unit in the Department of Dermatology at the Perelman School of Medicine at the University of Pennsylvania. He studies systemic comorbidities of psoriasis and much of his research has centered on the connection between cardiovascular disease and psoriasis.
References
- ↑ Beutner, E. H.; Jordon, R.E. (November 1964). "Demonstration of skin antibodies in sera of pemphigus vulgaris patients by indirect immunofluorescent staining". Proc. Soc. Exp. Biol. Med. 117 (2): 505–510. doi:10.3181/00379727-117-29622. PMID 14233481. S2CID 9443044.
- ↑ "Dermatology Foundation: BEUTNER, JORDON SHARE 2000 DERMATOLOGY FOUNDATION DISCOVERY AWARD". Archived from the original on 2008-05-18.
