نتایج جستجو برای: acute bee paralysis

تعداد نتایج: 525447  

2010

QSAR for honey bee acute contact toxicity (ester derivatives) 1.2.Other related models: QSAR for honey bee acute contact toxicity (amine derivatives) QSAR for honey bee acute contact toxicity (amide derivatives) QSAR for honey bee acute contact toxicity (ether derivatives not containing amide groups) 1.3.Software coding the model: QSARModel 3.5.0 Molcode Ltd., Turu 2, Tartu, 51014, Estonia http...

Journal: :Journal of the American Medical Association 1908

2010
Wayne Hunter James Ellis Dennis vanEngelsdorp Jerry Hayes Dave Westervelt Eitan Glick Michael Williams Ilan Sela Eyal Maori Jeffery Pettis Diana Cox-Foster Nitzan Paldi

The importance of honey bees to the world economy far surpasses their contribution in terms of honey production; they are responsible for up to 30% of the world's food production through pollination of crops. Since fall 2006, honey bees in the U.S. have faced a serious population decline, due in part to a phenomenon called Colony Collapse Disorder (CCD), which is a disease syndrome that is like...

2013
Zhiguo Li Yanping Chen Shaowu Zhang Shenglu Chen Wenfeng Li Limin Yan Liangen Shi Lyman Wu Alex Sohr Songkun Su

Honey bee health is mainly affected by Varroa destructor, viruses, Nosema spp., pesticide residues and poor nutrition. Interactions between these proposed factors may be responsible for the colony losses reported worldwide in recent years. In the present study, the effects of a honey bee virus, Israeli acute paralysis virus (IAPV), on the foraging behaviors and homing ability of European honey ...

Journal: :Medicine Science | International Medical Journal 2019

2014
Yan Ping Chen Jeffery S. Pettis Miguel Corona Wei Ping Chen Cong Jun Li Marla Spivak P. Kirk Visscher Gloria DeGrandi-Hoffman Humberto Boncristiani Yan Zhao Dennis vanEngelsdorp Keith Delaplane Leellen Solter Francis Drummond Matthew Kramer W. Ian Lipkin Gustavo Palacios Michele C. Hamilton Barton Smith Shao Kang Huang Huo Qing Zheng Ji Lian Li Xuan Zhang Ai Fen Zhou Li You Wu Ji Zhong Zhou Myeong-L. Lee Erica W. Teixeira Zhi Guo Li Jay D. Evans

Israeli acute paralysis virus (IAPV) is a widespread RNA virus of honey bees that has been linked with colony losses. Here we describe the transmission, prevalence, and genetic traits of this virus, along with host transcriptional responses to infections. Further, we present RNAi-based strategies for limiting an important mechanism used by IAPV to subvert host defenses. Our study shows that IAP...

A. Hedayat A. Zareï€ M. Ahmadi,

  Honey bee sting is used in some societies as a treatment of inflammation in joint diseases such as arthritis. To investigate the effect of honey bee venom in reducing inflammation, we selected 30 male Wister rats which were divided in to 6 groups. Except group 1, all remaining groups received 0.5 ml of complete Freund’s adjuvant to induce arthritis. After 9 days, all animals that received adj...

2003
Sean Davison Neil Leat Mongi Benjeddou

Increasing knowledge of the association of honeybee viruses with other honeybee parasites, primarily the ectoparasitic mite Varroa destructor, and their implication in the mass mortality of honeybee colonies has resulted in increasing awareness and interest in honeybee viruses. In addition the identification, monitoring and prevention of spread of bee viruses is of considerable importance, part...

Mahmoud Hajiahmadi, Mohammad Reza Salehiomran, Somayeh Naserkhaki,

Background: Diseases that cause acute flaccid paralysis (AFP) often progress rapidly, thus may cause life threatening complications, therefore, their diagnosis and cure are important. This study was carried out to investigate the causes of acute generalized weakness in children referred to Amirkola Children’s Hospital, in Babol, Iran. Methods: In this case series, the epidemiological causes of...

Journal: :archives of razi institute 2016
a. hedayat a. zare m. ahmadi a. zare

honey bee sting is used in some societies as a treatment of inflammation in joint diseases such as arthritis. to investigate the effect of honey bee venom in reducing inflammation, we selected 30 male wister rats which were divided in to 6 groups. except group 1, all remaining groups received 0.5 ml of complete freund’s adjuvant to induce arthritis. after 9 days, all animals that received adjuv...

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