Entries by Sharon Jacob MD

Free article on Suspender Nickel dermatitis – prevention is the key

Review of: ‘ Suspender ’ Dermatitis and Nickel Sensitivity Original article:  D. Calnan and G. C. Wells. (1956). Suspender Dermatitis and Nickel Sensitivity. British Medical Journal, 1(4978), p. 1265-1268. Reviewed by Brittanya Limone, BS, MA, MSIII, Loma Linda University. Historically, nickel allergy contact dermatitis was primarily associated with women working in industrial processes. Calnan and […]

Nickel sensitivity and atopy

Early insight into the contributory role genetic factors play in the development of contact dermatitis… Synopsis of Nickel Sensitivity and Atopy (1964) Original article: A. Caron. (1964). Nickel Sensitivity and Atopy. British Journal of Dermatology, vol. 76: p. 384 – 387. Reviewed by Brittanya Limone, BS, MA. MSIII, Loma Linda University. “Atopy” is a genetic predisposition […]

Only MCI/MI caused remarkable changes… skin cells affected

“only MCI/MI reduced NMF levels significantly… only MCI/MI caused remarkable changes at the microscopic level” to corneocytes (resident skin cells)…The altered corneocyte morphology suggests that skin barrier damage plays a role in the pathogenesis of MCI/MI contact allergy.” IMPORTANT WORK! Koppes SA1,2, Ljubojević Hadžavdić S3, Jakasa I4, Franceschi N5, Riethmüller C6, Jurakić Tončic R3, Marinovic B3, […]

Nickel Earlobe Dermatitis – persistent sensitivity!

Nickel Earlobe Dermatitis Original article: Thomas L. Watt and Robert R. Baumann. (1968). Nickel Earlobe Dermatitis. Archives of Dermatology, vol. 98: p. 155-158. Reviewed by Brittanya Limone, BS, MA. MSIII, Loma Linda University. Although nickel is not a high potency sensitizer, increased frequency of nickel exposure, especially amongst young women, make it a common cause […]

Role of low Nickel Diet in Nickel Allergy

What Role Does the low nickel diet Play in the Management of Nickel Allergy? Original article: Eleese Cunningham. What Role Does Diet Play in the Management of Nickel Allergy? Journal of the Academy of Nutrition and Dietetics, 2017; Vol. 117: p. 500. Reviewed by Brittanya Limone, BS, MA. MSIII, Loma Linda University Nickel is a […]

New data regarding Wet Wipe Allergens from the North American Contact Dermatitis Group!

New data regarding Wet Wipe Allergens from the North American Contact Dermatitis Group! There have been several case reports of wipe-associated contact dermatitis, however, the aim of this study was to determine the prevalence of wipe-associated contact dermatitis in a larger population This study looked at 9037 patients patch tested from 2011-2014 to determine the […]

Nickel allergy and wheat sensitivity – Free access article

Contact Dermatitis Due to Nickel Allergy in Patients Suffering from Non-Celiac Wheat Sensitivity  Original article: Alberto D’ Alcamo, Pasquale Mansueto, Maurizio Soresi, Rosario Iacobucci, Francesco La Blasca, Girolamo Geraci, Francesca Cavataio, Francesca Fayer, Andrea Arini, Laura Di Stefano, Giuseppe Iacono, Liana Bosco & Antonio Carrocio. Contact Dermatitis Due to Nickel Allergy in Patients Suffering from Non-Celiac Wheat Sensitivity.Nutrients, 2017; Vol. 9(2):103   Reviewed by Sue Min S. Kwon, BS, MSI and Annelise Rasmussen […]

NEW- ALLERGEN MATTERS – ATOPICS as greater risk for… BOP… Lanolin

Cocamidopropyl betaine, Amerchol L-101 {lanolin} and many of the Fragrances are only available for testing with comprehensive patch testing.  Propylene glycol and MI also ones that can be frequently missed, because they are not specifically tested.  P.E.A.S – pre-emptive [allergen] avoidance strategy highlights this top allergens and Simple and Free highlights products devoid of them… […]

Contact allergens induce long lasting local skin memory and global immunologic memory

‘[Contact allergens induce a strong, long-lasting local memory and a weaker, temporary global immunological memory response that is mediated skin-resident memory cells.]’ Schmidt JD1,2, Ahlström MG2, Johansen JD2, Dyring-Andersen B1,2, Agerbeck C1, Nielsen MM1, Poulsen SS3, Woetmann A1, Ødum N1, Thomsen AR1, Geisler C1, Bonefeld CM1.     Rapid allergen-induced interleukin-17 and interferon-γ secretion by skin-resident memory CD8+ T cells. […]