Mechanisms of organophosphate neurotoxicity

YH Tsai, PJ Lein - Current opinion in toxicology, 2021 - Elsevier
The canonical mechanism of organophosphate (OP) neurotoxicity is the inhibition of
acetylcholinesterase (AChE). However, multiple lines of evidence suggest that mechanisms …

Recent advances in cholinergic mechanisms as reactions to toxicity, stress, and neuroimmune insults

Z Kovarik, G Moshitzky, N Maček Hrvat… - Journal of …, 2024 - Wiley Online Library
This review presents recent studies of the chemical and molecular regulators of
acetylcholine (ACh) signaling and the complexity of the small molecule and RNA regulators …

The susceptibility of humans to neurodegenerative and neurodevelopmental toxicities caused by organophosphorus pesticides

S Mostafalou, M Abdollahi - Archives of Toxicology, 2023 - Springer
The toxicology field is concerned with the impact of organophosphorus (OP) compounds on
human health. These compounds have been linked to an increased risk of neurological …

Mechanisms of Neurotoxicity of Organophosphate Pesticides and Their Relation to Neurological Disorders

Y Chen, Z Yang, B Nian, C Yu, D Maimaiti… - Neuropsychiatric …, 2024 - Taylor & Francis
Organophosphates (OPs) refers to a diverse group of phosphorus-containing organic
compounds; they are widely used all over the world and have had an important beneficial …

The role of lysosomes in a broad disease-modifying approach evaluated across transgenic mouse models of Alzheimer's disease and Parkinson's disease and …

J Hwang, CM Estick, US Ikonne, D Butler… - International journal of …, 2019 - mdpi.com
Many neurodegenerative disorders have lysosomal impediments, and the list of proposed
treatments targeting lysosomes is growing. We investigated the role of lysosomes in …

scL-2PAM: A novel countermeasure that ameliorates Neuroinflammation and neuronal losses in mice exposed to an anticholinesterase organophosphate

M Moghe, SS Kim, M Guan, A Rait… - International …, 2024 - pmc.ncbi.nlm.nih.gov
Due to their inhibition of acetylcholinesterase, organophosphates are among the most toxic
of chemicals. Pralidoxime (aka 2-PAM) is the only acetylcholinesterase reactivator approved …

Recent insights on glutamatergic dysfunction in Alzheimer's disease and therapeutic implications

PD Pinky, JC Pfitzer, J Senfeld, H Hong… - The …, 2023 - journals.sagepub.com
Alzheimer's disease (AD) poses a critical public health challenge, and there is an urgent
need for novel treatment options. Glutamate, the principal excitatory neurotransmitter in the …

Role of SIRT1-mediated synaptic plasticity and neurogenesis: Sex-differences in antidepressant-like efficacy of catalpol

X Wu, Y Zhang, J Wang, L Qin, Y Li, Q He, T Zhang… - Phytomedicine, 2024 - Elsevier
Background Catalpol, an important compound found in Rehmannia glutinosa (a plant with
high nutritional and antidepressant medicinal value), exhibits various biological activities …

Endosomal-lysosomal dysfunction in metabolic diseases and Alzheimer's disease

MF Almeida, BA Bahr, ST Kinsey - International review of neurobiology, 2020 - Elsevier
The endosomal-lysosomal pathways and related autophagic processes are responsible for
proteostasis, involving complexes between lysosomes and autophagosomes. Lysosomes …

Long pentraxin PTX3 is upregulated systemically and centrally after experimental neurotrauma, but its depletion leaves unaltered sensorimotor deficits or …

M Oggioni, D Mercurio, D Minuta, S Fumagalli… - Scientific Reports, 2021 - nature.com
Long pentraxin PTX3, a pattern recognition molecule involved in innate immune responses,
is upregulated by pro-inflammatory stimuli, contributors to secondary damage in traumatic …