Manuka Honey/2-Hydroxyethyl Methacrylate/Gelatin Hybrid Hydrogel Scaffolds for Potential Tissue Regeneration.

Scaffolding biomaterials are gaining great importance due to their beneficial properties for medical purposes. Targeted biomaterial engineering strategies through the synergy of different material types can be applied to design hybrid scaffolding biomaterials with advantageous properties for biomedical applications. In our research, a novel combination of the bioactive agent Manuka honey (MHo) with 2-hydroxyethyl methacrylate/gelatin (HG) hydrogel scaffolds was created as an efficient bioactive platform for biomedical applications.

Pregnancy-Induced Sweet's Syndrome Treated with Infliximab.

Objective: To present a case of relapsing and resistant Sweet's syndrome that developed during pregnancy together with an onset of Crohn's disease, showing complete resolution with the use of infliximab.

Clinical Presentation And Intervention: A 30-year-old pregnant woman presented with fever, skin lesions, and diarrhea. Skin biopsy confirmed neutrophilic dermatosis and she was diagnosed with Crohn's disease after endoscopy.

Antimicrobial synergism and cytotoxic properties of Citrus limon L., Piper nigrum L. and Melaleuca alternifolia (Maiden and Betche) Cheel essential oils.

Objectives: The chemical composition, antimicrobial and synergistic effect, and cytotoxic activity of Citrus limon (lemon), Piper nigrum (green pepper) and Melaleuca alternifoila (tea tree) essential oils (EOs) were investigated.

Methods: Chemical analyses of essential oils were tested by GC-FID and GC-MS spectroscopy. The antimicrobial activity assay was conducted using microdilution method against several oral bacteria and Candida spp.

Dexamethasone-cyclophosphamide pulse therapy in pemphigus: a review of 72 cases.

Background: Autoimmune pemphigus is a group of severe blistering diseases. Although corticosteroids have dramatically altered the prognosis of pemphigus, morbidity and mortality resulting from the adverse effects of systemic corticosteroids remain high. Dexamethasone-cyclophosphamide pulse (DCP) therapy was introduced to diminish the adverse effects of prolonged conventional daily dose regimens.

Serological and clinical comparison of children and adults with anti-endomysial antibodies.

We compared serological and clinical presentation of 38 adults (5 males, 33 females) and 37 children (15 boys, 22 girls) with anti-endomysial antibodies (AEA).AEA, antinuclear (ANA), anti-parietal (APA), anti-thyroid microsomal (ATMA), anti-thyreoglobulin (ATGA), anti-smooth muscle (SMA) and anti-mitochondrial (AMA) antibodies were detected by IIF. Anti-tissue transglutaminase (tTG), anti-extractable nuclear antigens (ENA) and anti-actin (AAA) antibodies were studied by ELISA.

Regressing anaplastic CD30-positive large-cell lymphoma of the skin.

Originally believed to be of histiocytic origin, regressing primary cutaneous anaplastic large-cell lymphoma is a CD30 (Ki 1) positive T-cell lymphoma with histologic high grade malignancy, but with an often favorable clinical course with regression of individual lesions. We present a case of a 69-year-old white woman with an 8-month history of noduloulcerative lesions on her right lower leg, otherwise in good general health. The clinical, histologic, and immunohistochemical findings pointed to CD30 positive primary cutaneous anaplastic large-cell lymphoma.

Antineutrophil cytoplasmic antibody (ANCA)-associated autoimmune diseases induced by antithyroid drugs: comparison with idiopathic ANCA vasculitides.

Clinical and serological profiles of idiopathic and drug-induced autoimmune diseases can be very similar. We compared data from idiopathic and antithyroid drug (ATD)-induced antineutrophil cytoplasmic antibody (ANCA)-positive patients. From 1993 to 2003, 2474 patients were tested for ANCA in the Laboratory for Allergy and Clinical Immunology in Belgrade.

[Rare forms of panniculitis: subcutaneous sarcoidosis and panniculitis associated with dermatomyositis].

Panniculitides represent heterogenous group of disorders involving subcutaneous fat tissue, and are etiologically related to different causes, including systemic diseases. Two female patients having subcutaneous sarcoidosis and panniculitis associated with dermatomyositis are presented in this paper. The first patient, (38 years of age), was with the nodes on forearms and lower legs, which occurred one month after hypophysectomy for adrenocorticoscopic (ACTH)-secreting pituitary adenoma, and showed histopathologically confirmed epithelioid, noncaseating granulomas in the subcutaneous fat tissue.

Intracardiac thrombosis and fever possibly triggered by ovulation induction in a patient with antiphospholipid antibodies.

We report on a 28-year old patient with polycystic ovary syndrome (PCOS) who presented with fever and laboratory markers of inflammation. Her medical history was relevant for multiple ovulation inductions (OI) and ovarian hyperstimulation syndrome (OHSS). She had two miscarriages and one preterm delivery.