What is the impact of neurotoxins in sensory neurons in zebrafish?
Neurotoxins have been shown to have an impact on sensory neurons in zebrafish. Bisphenol F (BPF) exposure led to inhibited locomotion, reduced moving distance, and central nervous system (CNS) cell apoptosis, indicating neurotoxicity . MPTP, MPP+, and rotenone exposure caused dopaminergic (DAnergic) cell loss in the ventral diencephalon (vDC) region, resulting in motor deficits . Diisopropylfluorophosphate (DFP) exposure caused CNS neuron hyperactivation, increased neuronal apoptosis, and altered glutamatergic/GABAergic synaptic activity . However, zebrafish did not show neurological abnormalities or changes in phosphatidylcholines (PCs), lysophosphatidylcholines (LPCs), and glycerolphosphocholine (GPC) profiles after exposure to neuropathic organophosphorus compounds (OPs) . Additionally, 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) exposure induced mitochondrial fragmentation in dopaminergic neurons and activated the pink1/parkin pathway involved in mitophagy .
Answers from top 5 papers
Papers (5) | Insight |
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11 Citations | The provided paper does not specifically mention the impact of neurotoxins on sensory neurons in zebrafish. |
7 Citations | The paper does not specifically mention the impact of neurotoxins on sensory neurons in zebrafish. The paper focuses on the impact of the neurotoxin MPTP on dopaminergic neurons, mitochondrial fragmentation, and sensorimotor impairments in adult zebrafish. |
62 Citations | The provided paper does not specifically mention the impact of neurotoxins on sensory neurons in zebrafish. |
The provided paper does not mention the impact of neurotoxins on sensory neurons in zebrafish. | |
The provided paper does not mention the impact of neurotoxins on sensory neurons in zebrafish. |