نتایج جستجو برای: hymenoptera

تعداد نتایج: 15125  

2009
Martin Greif Tilmann Pohl Nico Oversohl Christopher Reithmann Gerhard Steinbeck Alexander Becker

INTRODUCTION Hymenoptera venoms contain thrombogenic substances that might be responsible for cardiovascular events independent of anaphylactic reactions. CASE PRESENTATION We report a 55-year-old man who experienced an acute ST-elevation myocardial infarction after wasp sting. The patient presented without signs of anaphylaxis or shock. The coronary angiography showed an acute stent thrombos...

2014
Giulia Paolocci Ilenia Folletti Kjell Torén Giacomo Muzi Nicola Murgia

OBJECTIVES Little is known about the Hymenoptera venom allergy impact on work ability and the effect of venom immunotherapy (VIT) on work. The objective of this study was to evaluate the prevalence and predictors of work disability in patients treated with VIT and the effects of VIT on occupational functioning. METHODS 181 patients, aged 18-71 years, treated with VIT while working, were inves...

2017
Stefania LAUDONIA Andrea LUCCHI Elisabetta ROSSI Gennaro VIGGIANI

The first findings of egg-parasitoids of the invasive planthopper Ricania speculum (Walker) (Hemiptera Ricaniidae) are presented. Aprostocetus (Ootetrastichus) crino (Walker) (Hymenoptera Eulophidae), a native species until now only associated with Oecanthus spp. (Orthoptera Oecanthidae) eggs, was the most common. Chaetostricha similis (Silvestri) (Hymenoptera Trichogrammatidae) and Polynema sp...

Journal: :Journal of clinical and diagnostic research : JCDR 2012
Shanmuga Ravi Santhosh M Stalin Viswanathan Shanthi Kumar

Hymenoptera stings are common reasons for emergency visits. The admissions for the hymenoptera stings occur for systemic or unusual reactions. We are reporting a man with multiple bee stings, who presented with dizziness and palpitations and was found to have ECG findings of the Wolff-Parkinson-White syndrome. He had no worsening of symptoms or new ECG changes during his hospitalization. The hy...

Journal: :iranian journal of allergy, asthma and immunology 0
mohammad hassan bemanian abolhassan farhoudi zahra pourpak mohammad gharagozlou masoud movahedi mohammad nabavi

severe allergic reactions during specific immunotherapy may occur in the treatment of hymenoptera sting allergy. the objective of the present study was to examine the characteristics of allergic reactions during specific immunotherapy in patients with allergy towards hymenoptera venom in the iranian population. a prospective study was performed using the clinical reports of 27 patients with ana...

2017
Thilo Jakob David Rafei-Shamsabadi Edzard Spillner Sabine Müller

BACKGROUND The high rate of asymptomatic sensitization to Hymenoptera venom, difficulty in correctly identifying Hymenoptera and loss of sensitization over time make an accurate diagnosis of Hymenoptera venom allergy challenging. Although routine diagnostic tests encompassing skin tests and the detection of venom-specific IgE antibodies with whole venom preparations are reliable, they offer ins...

2010
J. O. Schmidt

The order Hymenoptera includes the bees, ants, and a diverse array of groups we commonly think of as "wasps." As most people were aware, many Hymenoptera can and do sting. In this chapter I will address the question of the hymenopteran sting. What is it? Which Hymenoptera sting? How does it cause pain? Is it dangerous? How can we avoid stings and treat those we do receive? Particularly importan...

ژورنال: :آفات و بیماریهای گیاهی 0
محمدرضا مهرنژاد مؤسسه تحقیقات پسته کشور، صندوق پستی 435/77175، رفسنجان، ایران

هجده گونه زنبور به صورت پارازیتویید اولیه و یا ثانویه روی پروانه چوبخوار پسته kermania pistaciella amsel (lepidoptera: tineidae: hieroxestinae) در باغ های پسته استان کرمان زندگی می کنند. سیزده گونه از آن ها قبلاً معرفی شده است (achterberg and mehrnejad, 2002, the braconid parasitoids of kermania pistaciella amsel .in iran, zoologische mededelingen leiden; mehrnejad, 2008, the primary and seconda...

Journal: :Revista panamericana de salud publica = Pan American journal of public health 2009
Mónica Prado Damaris Quirós Bruno Lomonte

OBJECTIVE To analyze mortality due to Hymenoptera stings in Costa Rica during 1985-2006. METHODS Records of deaths due to Hymenoptera stings in 1985-2006 were retrieved from Instituto Nacional de Estadística y Censos (National Statistics and Census Institute). Mortality rates were calculated on the basis of national population reports, as of 1 July of each year. Information for each case incl...

2014
Hai-Feng Gu Jin-Hua Xiao Li-Ming Niu Bo Wang Guang-Chang Ma Derek W. Dunn Da-Wei Huang

Most insects harbor two paralogous circadian genes, namely timeout and timeless. However, in the Hymenoptera only timeout is present. It remains unclear whether both genes, especially timeout in hymenopteran insects, have distinct evolutionary patterns. In this study, we examine the molecular evolution of both genes in 25 arthropod species, for which whole genome data are available, with additi...

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