Psoriasis: ‘the badge of shame’. A case report of a psychological intervention to reduce and potentially clear chronic skin disease

2014 ◽  
Vol 39 (5) ◽  
pp. 600-603 ◽  
Author(s):  
R. Shah ◽  
A. Bewley
Author(s):  
S. Trachtenberg ◽  
P.M. Steinert ◽  
B.L. Trus ◽  
A.C. Steven

During terminal differentiation of vertebrate epidermis, certain specific keratin intermediate filament (KIF) proteins are produced. Keratinization of the epidermis involves cell death and disruption of the cytoplasm, leaving a network of KIF embedded in an amorphous matrix which forms the outer horny layer known as the stratum corneum. Eventually these cells are shed (desquamation). Normally, the processes of differentiation, keratinization, and desquamation are regulated in an orderly manner. In psoriasis, a chronic skin disease, a hyperkeratotic stratum corneum is produced, resulting in abnormal desquamation of unusually large scales. In this disease, the normal KIF proteins are diminished in amount or absent, and other proteins more typical of proliferative epidermal cells are present. There is also evidence of proteolytic degradation of the KIF.


2007 ◽  
Vol 0 (0) ◽  
pp. 071115063928006-??? ◽  
Author(s):  
A.W.M. Evers ◽  
P. Duller ◽  
P.C.M. van de Kerkhof ◽  
P.G.M. van der Valk ◽  
E.M.G.J. de Jong ◽  
...  

2019 ◽  
Vol 7 (3) ◽  
pp. e000691
Author(s):  
Martina Croci ◽  
Stefanie Klausmann ◽  
Jean-Michel Hatt ◽  
Sarah Schmitt ◽  
Monika Hilbe

Because of sudden death of several frogs following the renewal of a terrarium, two giant ditch frogs (Leptodactylus fallax) were submitted for post-mortem examination. The animals displayed extensive erythematous to ulcerative skin lesions as well as multiple granulomas in the liver, kidney and skeletal musculature. In skin lesions as well as in the brownish granulomas, pigmented fungal sclerotic bodies were found in addition to pigmented hyphal structures, though less common. The fungal pathogen, although not further classified in this study was identified as the etiological agent for chromoblastomycosis (synonym: chromomycosis), a leading cause of fatal systemic disease in poikilothermic animals. It is also a cause of chronic skin disease in human beings and therefore a potential zoonotic agent.


1999 ◽  
Vol 10 (12) ◽  
pp. 22-24
Author(s):  
Jean Watkins ◽  
Peter Goodwin ◽  
Denise Slade

2019 ◽  
Vol 12 (5) ◽  
pp. 271-275
Author(s):  
Apurva Mishra ◽  
Shanu Mishra

Rosacea is a common, chronic skin disease that affects the facial pilo-sebaceous glands. It is characterised by erythema, flushing and sometimes papules. It typically affects the convex surfaces of the face, most commonly the forehead, cheeks, chin and nose. Rosacea predominantly affects the Caucasian population, with prevalence being higher in northern Europe than southern Europe. It is three times more common in females and peaks between 30 and 60 years of age. Rosacea can usually be well managed with topical or oral treatments in primary care, although some forms of rosacea or treatment-resistant cases may need specialist input.


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