Results 141 to 150 of about 32,878 (253)

Bilateral Ulcers in Protothecosis: A Diagnostic Challenge

International Journal of Dermatology, EarlyView.
Waratchaya Panjapakkul, Charussri Leeyaphan, Penvadee Pattanaprichakul, Kanchalit Thanomkitti, Pattriya Jirawattanadon   +4 more
wiley   +1 more source

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

Neonatal lupus erythematosus in a Nigerian infant

Nigerian Journal of Paediatrics, 2017
: Systemic lupus erythematosus is a chronic inflammatory autoimmune disease that affects all organ systems and follows a relapsing and remitting course with presentation ranging from indolent to fulminant.
Ezeudu CE , Ezejiofor OI, Igwe WC , Ezechukwu CC, Nwankwo HM , Ezejiofor IF   +5 more
doaj  

Treatment of Reactive Histiocytosis With Oclacitinib: A Retrospective Case Series of 10 Dogs

Veterinary Dermatology, EarlyView.
Background: Canine reactive histiocytosis is a proliferative disorder of activated interstitial dendritic cells with cutaneous and systemic forms. An immune‐mediated aetiology is likely, and systemic immunomodulatory agents such as corticosteroids, tetracycline/niacinamide, ciclosporin, azathioprine and leflunomide have been employed for its management.
Christine L. Cain, Andrew Lowe, Elizabeth A. Mauldin   +2 more
wiley   +1 more source

Comedonal variant of chronic cutaneous lupus erythematosus causing mutilation of the earlobe. [PDF]

JAAD Case Rep, 2020
Cozzani E, Herzum A, Burlando M, Parodi A.   +3 more
europepmc   +1 more source

Primary and Secondary Grzybowski’s Generalized Eruptive Keratoacanthoma: A New Perspective on Management, Clinical Features, and Prognosis

International Journal of Dermatology, Volume 65, Issue 3, Page 456-463, March 2026.
ABSTRACT Grzybowski's generalized eruptive keratoacanthoma (GEKA) is a rare variant of keratoacanthomas, characterized by hundreds to thousands of lesions, accompanied by pruritus, mucosal involvement, and comorbidities. Our aim was to analyze the clinical presentation, associated comorbidities, treatment strategies, and outcomes of GEKA.
Nicholas Florin Kormos, Carina Maria Petrenciu, Alin Stefan Vizitiu, Raluca Ghețe, Umer Nadir, Adrian Lucian Baican, Stanislav N. Tolkachjov   +6 more
wiley   +1 more source

Suppressive CD8+ T‐Cells Are Key Cellular Mediators of Extracorporeal Photopheresis

Journal of Clinical Apheresis, Volume 41, Issue 1, February 2026.
ABSTRACT Extracorporeal photopheresis (ECP) is a widely utilized immunomodulatory procedure with an incompletely defined mechanism. In graft‐versus‐host disease (GvHD) and transplant rejection, ECP is thought to induce immune tolerance by increasing regulatory CD4+ T‐cells, whereas in cutaneous T cell lymphoa it may enhance dendritic cell–mediated ...
Kai J. Rogers, Kathryn L. Eschbacher, Zeb Zacharias, Kshitija Kale, Michael P. Crawford, Charles Michael Knudson, Alexander W. Boyden, Nitin J. Karandikar   +7 more
wiley   +1 more source

A case report of lupus panniculitis-induced facial lipoatrophy successfully treated with injectable hyaluronic acid

SAGE Open Medical Case Reports
Lupus panniculitis is a chronic subtype of cutaneous lupus erythematosus. It typically presents as tender, firm subcutaneous nodules on the proximal extremities, face, and/or trunk and can leave behind disfiguring scarring or lipoatrophy in the post ...
Rebecca Green, Jori Hardin, Lynne Robertson, Todd Remington   +3 more
doaj   +1 more source

Reversibility of alopecia caused by chronic cutaneous lupus erythematosus [PDF]

International Journal of Dermatology, 2020
Fathima Ferial Ismail, Nekma Meah, Rodney Sinclair   +2 more
openaire   +3 more sources

Neuro‐Immune Crosstalk: Molecular Mechanisms, Biological Functions, Diseases, and Therapeutic Targets

MedComm, Volume 7, Issue 2, February 2026.
Neurons, immune cells, and other cellular components within the disease microenvironment (such as stromal cells and tumor cells) constitute a dynamically evolving ecosystem. Neurons directly modulate immune cell activity and inflammatory responses through the release of neurotransmitters (e.g., norepinephrine and CGRP), while also promoting tumor ...
Xin Guo, Hui Liu, Yu‐Jing Song, Jian‐Hua Wang, Danfeng Liu, Zhi‐Wei Zheng, Jia‐Jun Li, Boya Li, An Song, Wei He, Lei‐Lei Yang, Shuo Wang   +11 more
wiley   +1 more source