Results 121 to 130 of about 59,004 (282)

Amyopathic dermatomyositis

International Journal of Dermatology, 2000
A 54-year-old female patient with edema and erythema on both eyelids, hands, and neck was admitted to our clinic in December 1997. The lesions on the eyelids and neck appeared in September 1996, while the lesions on the hands appeared about 1 year later.
Erel, A., Toros P., Tokcaer, A.B., Gurer, M.A.   +3 more
openaire   +5 more sources

Possible involvement of keratinocyte‐derived microvesicle particles in human photosensitivity disorders

Photochemistry and Photobiology, EarlyView.
In this model, ROS generated by UVB result in PAFR agonists acting upon the PAFR resulting in MVP generation release via the enzyme aSMase. In photosensitivity, there are increased ROS, resulting in augmented PAF agonists and increased MVP release. This process can be blocked by aSMase inhibitors.
Risha Annamraju, Madison S. Owens, Anita Thyagarajan, Danielle A. Corbin, Catherine M. T. Sherwin, Jade Bryant, Garrett W. Fisher, Winston R. Owens, Alycia Ketter, Aadil Umerani, Craig A. Rohan, Michael G. Kemp, Robyn K. Crow, Jeffrey B. Travers   +13 more
wiley   +1 more source

Clinical case of dermatomyosits in a patient with polycythemia vera and postpolychytemic myelofibrosis

Клинический разбор в общей медицине
Polymyositis and dermatomyositis belong to the group of inflammatory myopathies, presenting with proximal muscular weakness and inflammatory changes of the muscles; dermatomyositis in addition characterized by different types of skin rush.
Elena V. Zakharova, Elena V. Zakharova, Tatyana A. Makarova, Inna M. Korablina, Sergey L. Vorobyev, Olga A. Vorobyeva   +5 more
doaj   +1 more source

Cardiac involvement in adult and juvenile idiopathic inflammatory myopathies [PDF]

, 2016
Idiopathic inflammatory myopathies (IIM) include the main subgroups polymyositis (PM), dermatomyositis (DM), inclusion body myositis (IBM) and juvenile DM (JDM).
Diederichsen, L. P., Lundberg, Ingrid E., Sanner, Helga, Schwartz, TThomas W, Sjaastad, Ivar   +4 more
core   +1 more source

Ageing‐Associated Dysregulation of Myogenic Differentiation in Inclusion Body Myositis

Journal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 3, June 2026.
ABSTRACT Skeletal muscle is a postmitotic tissue dependent on a complex and tightly regulated regeneration process involving numerous intracellular and extracellular factors, including myogenic regulatory factors (MRFs), cytokines and myokines. Quiescent satellite cells are activated by physiological stimuli, injury or other traumatic insults for the ...
Geert M. de Vries, Willem De Ridder, Jonathan Baets   +2 more
wiley   +1 more source

Inflammatory Myopathies with Cutaneous Involvement: from Diagnosis to Therapy

Folia Medica, 2017
The group of idiopathic inflammatory myopathies (IIM) include various disorders of skeletal muscles with or without skin involvement. The most common types are dermatomyositis (DM), polymyositis (PM), inclusion body myositis (IBM) and necrotizing ...
Dourmishev Lyubomir A.
doaj   +1 more source

Quantitative Muscle Magnetic Resonance Imaging Demonstrates Resolution of Muscle Edema in Refractory Dermatomyositis: A Post Hoc Analysis of a Proof‐of‐Concept Clinical Trial of Tofacitinib

ACR Open Rheumatology, Volume 8, Issue 5, May 2026.
Objective To evaluate changes in muscle edema using short‐tau inversion recovery (STIR) imaging and quantitative diffusion‐weighted imaging (DWI) with apparent diffusion coefficient (ADC) mapping in patients with refractory dermatomyositis (DM) treated with tofacitinib. Methods This post hoc imaging analysis included patients from a 12‐week, open‐label
Mona Dabiri, Anshula Nallapati, Marwin Groener, Patrick Debs, Jemima Albayda, Eleni Tiniakou, Lisa Christopher‐Stine, Laura Fayad, Julie J. Paik   +8 more
wiley   +1 more source

Nanoparticle‐Mediated Immunometabolic‐Epigenetic Remodeling Enhances Schwann Cell‐Macrophage Interaction for Sciatic Nerve Regeneration

Advanced Science, Volume 13, Issue 25, 4 May 2026.
A biomimetic Prussian White nanoparticle (PW) is engineered to achieve long‐term local retention and orchestrate immunometabolic‐epigenetic remodeling for sciatic nerve regeneration. PW directly targets hexokinase 2 to suppress glycolysis, thereby elevating α‐ketoglutarate and driving Kdm4a/b‐mediated demethylation of H3K9me3.
Wenying Xu, Rongrong Wu, Zhicheng Liu, Hongyu Yan, Huan Zhang, Yuanyi Zheng, Xiaojun Cai   +6 more
wiley   +1 more source

Calcinosis cutis: A rare feature of adult dermatomyositis [PDF]

, 2008
Dermatomyositis is an idiopathic inflammatory myopathy with characteristic cutaneous manifestations. We describe a case of a 55- year-old woman with dermatomyositis who presented with dystrophic calcinosis resistant to medical ...
Lobo, I., Machado, S., Selores, M., Teixeira, M.   +3 more
core   +1 more source

Update in juvenile myositis. [PDF]

, 2013
This update on childhood idiopathic inflammatory myopathies (IIMs) reviews recent progress in the field of translational science and clinical research over the past 12-18 ...
Nistala, K, Wedderburn, LR
core   +1 more source