Results 51 to 60 of about 18,317 (173)

Comparative Toxicity of Bordeaux Mixture by Ingestion and Cuticular Contact Under Climate Change Conditions on Trichogramma cordubensis

Entomologia Experimentalis et Applicata, Volume 174, Issue 8, Page 957-967, August 2026.
In the face of environmental contamination to copper, mainly resulting from frequent copper‐based fungicide applications, it is crucial to understand the side effects of these pesticides on non‐target organisms to improve pest management. Trichogramma cordubensis, used as a biological control agent against grape berry moths in vineyards, shows strongly
William Nusillard, Tessie Garinie, Géraldine Groussier, Denis Thiéry, Jacques Frandon, Jérôme Moreau   +5 more
wiley   +1 more source

Combined sedation in pediatric magnetic resonance imaging: determination of median effective dose of intranasal dexmedetomidine combined with oral midazolam

BMC Anesthesiology
Background The exact median effective dose (ED50) of intranasal dexmedetomidine combined with oral midazolam sedation for magnetic resonance imaging (MRI) examination in children remains unknow and the aim of this study was to determine the ED50 of their
Hao Xie, Jialian Zhao, Haiya Tu, Wenyang Wang, Yaoqin Hu   +4 more
doaj   +1 more source

In vitro sensitivity testing of Cladobotryum mycophilum to carbendazim and prochloraz manganese

South African Journal of Science, 2015
Limited information of fungicide efficacy on cultivated mushrooms and resistance development potential is available. Minor crop industries in general have a smaller arsenal of protectants to rely on and the likelihood of resistance build-up is of greater
Alinesi Chakwiya, Elna J. van der Linde, Lise Korsten   +2 more
doaj   +1 more source

The TG2/LRP1 Pathway for T Cell Activation by Post‐Translationally Modified Antigens

Immunological Reviews, Volume 341, Issue 1, August 2026.
ABSTRACT Post‐translational modifications (PTMs) can generate neo‐epitopes, modified peptides that evade immune tolerance and trigger immune responses. This review focuses on the TG2/LRP1 pathway as a new paradigm for coupling the formation of post‐translationally modified peptides with their effective presentation as T‐cell antigens by dendritic cells.
Agnele Sylvia Sewa, Fu‐Chen Yang, Chaitan Khosla   +2 more
wiley   +1 more source

Pharmacology, Medicinal Chemistry, and Therapeutic Potential of Imidazoline Receptor Ligands

ChemMedChem, Volume 21, Issue 13, 14 July 2026.
Building on the excellent review article by Dardonville and Rozas (2004), this paper summarizes the most representative ligands of imidazoline receptors (IR; I1, I2, and I3) and updates their pharmacological profiles. Although not exhaustive, it provides a solid starting point for understanding the significance of I2 IRs as promising therapeutic ...
Maria‐Eleni Kouridaki, Mercè Pallàs, Carmen Escolano   +2 more
wiley   +1 more source

The effect of parturient height on the median effective dose of intrathecally administered ropivacaine

Annals of Saudi Medicine, 2016
BACKGROUND: Pain during cesarean delivery is one of the more common reasons for a successful medico-legal claim. However, creating an extensive block area can result in hypotension, so determining the precise dose of local anesthetic is critical ...
Xiangdi Yu, Fangxiang Zhang
doaj   +1 more source

Establishing the Median and 95% Effective Doses of Oliceridine for Immediate Post-Surgical Analgesia Following Laparoscopic Cholecystectomy: A Double-Blind, Sequential Dose-Finding Study

Drug Design, Development and Therapy
Xianghua Cao,1,2,* Huiling Xiao,1,2,* Haoran Yan,1,2,* Yujiao Wei,1,2 Qiting Wen,1,2 Zhijian Zhang,1,2 Guizhen Xu,1,2 Binbin Xu,1,2 Jian Chen,1,2 Xueping Li1,2 1Department of Anesthesiology, Dongguan Tungwah Hospital, Dongguan, People’s ...
Cao X, Xiao H, Yan H, Wei Y, Wen Q, Zhang Z, Xu G, Xu B, Chen J, Li X   +9 more
doaj  

Effect of Dexmedetomidine on the ED50 and ED95 of Sufentanil in Patient-Controlled Intravenous Analgesia After Cesarean Section: A Randomized, Controlled, Double-Blind Trial

Drug Design, Development and Therapy
Jiabei Li,1,2 Wuchang Fu,3 Na Wang,1 Sisi Zeng,1 Xuechao Li,1 Jixiang Wan,1 Fangjun Wang1 1Department of Anesthesiology, Affiliated Hospital of North Sichuan Medical College, Nanchong, People’s Republic of China; 2Department of Anesthesiology, Meishan ...
Li J, Fu W, Wang N, Zeng S, Li X, Wan J, Wang F   +6 more
doaj  

Bioassay-guided isolation of the antioxidant constituent from Cassia alata L. leaves [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2004
Using DPPH radical scavenging assay to investigate the antioxidant activity of crude methanol extracts from the leaves, flowers and pods of Cassia alata L.
Pharkphoom Panichayupakaranant, Songsri Kaewsuwan   +1 more
doaj  

Mechanism of the age-related decrease of epinephrine-stimulated lipolysis in isolated rat adipocytes: beta-adrenergic receptor binding, adenylate cyclase activity, and cyclic AMP accumulation.

Journal of Lipid Research, 1981
beta-adrenergic binding ([3H]dihydroalprenolol), adenylate cyclase activity, and cAMP accumulation were measured in adipocytes to investigate whether the mechanism of decreased hormone-sensitive lipolytic response with age was mediated through membrane ...
E M Dax, J S Partilla, R I Gregerman
doaj   +1 more source