Results 151 to 160 of about 3,800 (201)

Assessment of Sublethal Effects of Neonicotinoid Insecticides on the Life-History Traits of 2 Frog Species. [PDF]

open access: yesEnviron Toxicol Chem, 2019
Robinson SA   +7 more
europepmc   +1 more source

Neonicotinoids: insecticides or a threat to public health?

open access: yesFrontiers in Public Health
Cesar Soria-Fregozo   +3 more
openaire   +1 more source

The partitioning and distribution of neonicotinoid insecticides in human blood

Environmental Pollution, 2023
The burden of neonicotinoid insecticides (neonics) in humans has attracted widespread attention in recent years due to the potential adverse effects. Nonetheless, information on the partitioning behavior and distribution in human blood is still limited.
Quan Zhang   +6 more
openaire   +2 more sources

Ecotoxicity of Neonicotinoid Insecticides to Bees

2010
This chapter reviews the available data on the toxicity of neonicotinoid insecticides to bees that are the prominent and the most economically important group of pollinators worldwide. Classical and new methods developed to take into account the characteristics and different types of effects of the neonicotinoid insecticides to bees are described.
Axel, Decourtye, James, Devillers
openaire   +2 more sources

Neonicotinoids and Nitrogenous Insecticides

1998
Nicotine has never achieved the prominence that the synthetic insecticides have attained due to its expensiveness, lack of commercially applicable synthesis, extreme toxicity to mammals, and limited insecticidal spectrum. The mode of insecticidal action of nicotine was clarified by Yamamoto (Yamamoto et al.
A. S. Perry   +3 more
openaire   +1 more source

Pharmacophore model for neonicotinoid insecticides

Chinese Chemical Letters, 2008
Abstract An effective prediction pharmacophore model (RMS = 0.634, Correl = 0.893, Weight = 1.463, Config = 11.940) was successfully obtained by 3D-QSAR based on a series of nAChR (nicotinic acetylcholine receptors) agonists, which consists of a hydrogen-bonding acceptor, a hydrogen-bond donor, a hydrophobic aliphatic and a hydrophobic aromatic ...
Jian Li, Xiu Lian Ju, Feng Chao Jiang
openaire   +1 more source

NEONICOTINOID INSECTICIDE TOXICOLOGY: Mechanisms of Selective Action

Annual Review of Pharmacology and Toxicology, 2005
▪ Abstract  The neonicotinoids, the newest major class of insecticides, have outstanding potency and systemic action for crop protection against piercing-sucking pests, and they are highly effective for flea control on cats and dogs. Their common names are acetamiprid, clothianidin, dinotefuran, imidacloprid, nitenpyram, thiacloprid, and thiamethoxam.
Motohiro, Tomizawa, John E, Casida
openaire   +2 more sources

Neonicotinoid Insecticides: Molecular Targets, Resistance, and Toxicity

Annual Review of Pharmacology and Toxicology, 2020
Neonicotinoids have been used to protect crops and animals from insect pests since the 1990s, but there are concerns regarding their adverse effects on nontarget organisms, notably on bees. Enhanced resistance to neonicotinoids in pests is becoming well documented.
Kazuhiko, Matsuda   +2 more
openaire   +2 more sources

The Neonicotinoid Insecticides

2002
The neonicotinoid insecticides are a new generation of chemical agents that have recently been developed for commercial use. Their history can be traced to the late 1970s, when chemists at Shell Chemical Company investigated the heterocyclic nitromethylenes as potential insecticides (1,2).
openaire   +1 more source

Home - About - Disclaimer - Privacy