The highest (0.81) and lowest (0.77) average of expected heterozygosities were observed in indigenous chicken (Dang) and commercial layer (Isa Brown), respectively. All microsatellite loci were in the Hardy-Weinberg equilibrium, except for MCW111 and ADL372 in the Isa Brown line. The subpopulation division coefficient (F (ST) ) was strong with the value of 0.183 indicating the genetic differentiation among the

BI 2536 in vitro studied groups. Four genetic clusters were detected: the first group consisted of layers (Isa Brown and White Leghorn); the second group was broiler; the third group consisted of non-black feather indigenous chicken (Chee, Dang, and Leung Hang Khoa); and the fourth group was black feather indigenous chicken (Pradu Hang Dam). The results of this study also suggested that Pradu Hang Dam is suitable to be developed as VX-689 Cell Cycle inhibitor a meat type chicken due to lower genetic distance between Pradu Hang Dam and broiler.”
“Background and Design: Allergic contact dermatitis (ACD) is a type IV allergic reaction, which occurs after re-exposure

to a previous allergen. The patch testing (PT) is useful to confirm the diagnosis of ACD.\n\nMaterial and Method: The study included 115 patients diagnosed with ACD by using PT in our outpatient clinic. Medical records of the patients were retrospectively analyzed. The data including age, gender, place of residence, occupation, location and feature of the skin lesions, Compound C concentration history of food and drug allergy, family history of allergic skin reactions, personal history of allergic skin lesions, and the PT results were recorded.\n\nResults: Of the 115 patients, 54 (47%) were females and 61 (53%) were males. The mean age of the patients was 33.42 (range: 7-69) years and the majority of them were housewives (44.7%) and navvies (17.6%). In 65 patients, at least one allergen was identified. In 50 patients, no specific allergen was found. The

most common location of skin lesions was on the hands. The positive findings of PT with certain substances were as follows: nickel sulphate-24.3%, potassium dichromate-16.5%, thiuram mix-13.0%, cobalt chloride-12.3%, paraben mix-6.1%, colophony-4.4%, peru balsam-4.4%, perfume mix-3.5%, quaternium-15 2.7%, mercaptobenzothiozole-2.6%, mercapto mix-2.6%, formaldehyde-1.8%, paraphenyl-endiamine-1.8%, epoxy resin-0.9%, and chloromethylisothiazolone-0.9%. None of the patients showed any reaction to neomycin sulfate, butylphenol formaldehyde, wool alcohol, N-isopropyl-N-phenyl-p-phenylenediamine and benzocaine.\n\nConclusions: This is the first study on PT in patients with ACD in our region, Eastern Turkey; therefore, we think that our results may help clinicians to recognize and diagnose patients with allergic skin disorders. (Turkderm 2011; 45: 19-23)”
“Novel asthma pharmacotherapy has changed the management of severe childhood asthma.