نتایج جستجو برای: honey bee venom
تعداد نتایج: 29655 فیلتر نتایج به سال:
A major hindrance to the study of honey bee pathogens or the effects of pesticides and nutritional deficiencies is the lack of controlled in vitro culture systems comprised of honey bee cells. Such systems are important to determine the impact of these stress factors on the developmental and cell biology of honey bees. We have developed a method incorporating established insect cell culture tec...
The Varroa mite has many deleterious impacts on honey bee colonies. These impacts are well known and include, for example, the weakness of honey bees by feeding on the haemolymph (Rosenkranz et al. 2010), transportation of viruses to host bees including Kashmir bee virus (Chen et al. 2004), suppresses the immunity of honey bees (Shen et al. 2005), impact bee wing Shape (Cakmak et al. 2011) and ...
Individual honey bee Apis mellifera L. queens were examined for the presence of six honey bee viruses including acute bee paralysis virus, chronic bee paralysis virus, black queen cell virus, deformed wing virus, Kashmir bee virus, and sacbrood virus. All viruses, except ABPV, were detected in the samples. Among queens examined for virus infections, 93% had multiple virus infections. The detect...
Lupus is a systemic autoimmune disease of an unknown origin, and systemic lupus erythematosus (SLE) can be triggered by numerous stimuli. Bee venom therapy is an alternative therapy that is believed to be effective for various kinds of arthritis. We present here a case of a 49-year-old female who experienced a new onset lupus after undergoing bee venom therapy, and this looked like a case of an...
Acute bee paralysis virus (ABPV) is a small single stranded RNA virus recently classified within the family Dicistroviridae, genus Cripavirus. Here, we describe the first study of ABPV in unhealthy bee colonies, which has been an unusual loss in adult bee population and significant honey bee mortality during the year. The aim of this study was evaluation of ABPV infection in honey bee colonies ...
Bee venom acupuncture has been widely used in Oriental medicine with limited evidence of effectiveness. Most of the complications due to bee venom acupuncture are local or systemic allergic reactions. However, serious medical and neurological complications have also been reported. We herein describe the treatment of a 68-year-old woman who developed progressive quadriplegia 10 days after receiv...
European foulbrood is a worldwide disease affecting the honey bee brood. Here, we report the draft genome sequence of Fructobacillus sp. EFB-N1, which was isolated from an infected honey bee larva derived from a Swiss European foulbrood outbreak. The genome consists of 68 contigs and harbors 1,629 predicted protein-encoding genes.
Objective: Apitherapy is frequently used by patients as honey, pollen, propolis and bee venom in the treatment of cancer its symptoms. This study was conducted to determine oncology nurses' knowledge, attitudes, behaviors, counseling experiences about apitherapy. Material Methods: descriptive crosssectional. The performed with 105 nurses who fully completed questionnaire provided feedback. Resu...
In addition to the process of photosynthesis, the bee community is the main source of energy in food production, honey-plants used by game and people in the hunting grounds ecosystem. It is a well-known fact that thousands of plant species depend on the presence of bee communities (pollination, fertilization). In this paper we studied the presence of the bee community in the hunting grounds of ...
The 2.0 angstroms crystal structure of a complex containing bee-venom phospholipase A2 (PLA2) and a phosphonate transition-state analogue was solved by multiple isomorphous replacement. The electron-density map is sufficiently detailed to visualize the proximal sugars of the enzyme's N-linked carbohydrate and a single molecule of the transition-state analogue bound ot its active center. Althoug...
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