BACKGROUND Socioeconomic differences in allergic disease prevalence have been reported; asthma has been associated with poverty in the United States and hay fever and eczema with relative affluence elsewhere. It is not yet established to what degree such differences in disease prevalence reflect patterns of sensitization and specific allergen sensitivities. OBJECTIVE We analyzed specific and ...

Background Allergic rhinitis is a common respiratory disease in children and sensitization to inhalant allergens plays significant role its development. However, limited knowledge exists regarding profiles of allergen components atopic children, particularly the very young individuals. Understanding these could provide insights into early development allergic rhinitis. The objective this cross-...

BACKGROUND Previous surveys performed in this area showed that the age at onset of ragweed allergy in monosensitized subjects is about 35. OBJECTIVE To detect whether a reduction in the mean age of ragweed sensitization in the area of Milan has taken place after the last survey. METHODS All patients developing clinical ragweed pollen allergy in the years 2007-2010 and monosensitized to this...

objective : in this study, the effects of estradiol valerate and raloxifenea selective estrogen receptor modulator; (serm) on morphine induced sensitization were examined in mice memory, according to the step-down passive avoidance task. method: the mice received morphine or estradiol and raloxifene for three days alone or in combination with morphine. after a drug free period of 5 days, the su...

OBJECTIVE The aims of this study were to (1) examine the pattern of experimental pain responses in the affected and nonaffected extremities in patients with shoulder pain and (2) explore the intraindividual association between sensitization states derived from experimental pain testing. METHODS Experimental pain responses from 58 patients with shoulder pain (17 women, aged 18 to 52 y) were co...

Methods This study enrolled 134 adult patients who visited the allergy clinic of Severance Hospital due to their allergic symptoms related to food ingestion. Patients underwent skin prick test (SPT) with 55 allergens. Our food SPT panel included hairtail, yellow corvina, common eel, skate, squid, mackerel, anchovy, saury, octopus, chrysalis, sunflower seed, and pollock allergens prepared at our...

BACKGROUND Several cases of pine nut allergies and anaphylaxis have been reported in the literature, but only few pine nut allergens have been characterized. The aim of this research is to identify through immunoelectrophoretic techniques the major pine nut allergens in a group of children monosensitized to pine nuts. METHODS We studied five children with pine nut allergies and no other sensi...

Early-life nutrition is an important modifiable determinant in the development of a child's immune system, and may thereby influence the risk of allergic sensitization and atopic diseases. However, associations between overall dietary patterns and atopic diseases in childhood remain unclear. We examined associations of diet quality in early life with allergic sensitization, self-reported physic...

introduction: we investigated the role of atp-sensitive potassium channels and l-type calcium channels in morphine-induced hyperalgesia after nociceptive sensitization. methods: we used a hotplate apparatus to assess pain behavior in male nmri mice. nociceptive sensitization was induced by three days injection of morphine and five days of drug free. on day 9 of the schedule, pain behavior test ...

objective: asthma is a chronic inflammatory disease of the respiratory airways distinguished by edema and infiltration of inflammatory immune cells. to test our hypothesis about the anti-inflammatory effect of saffron, we examined effects of crocus sativus (c. sativus) extract as a prophylactic anti-inflammatory agent in sensitized rats. materials and methods: to induce experimental asthma, rat...