相关实验视频

Updated: Jul 11, 2025

Author Spotlight: Methodologies and Advancements of Chronic Pain Management Research
08:33

Author Spotlight: Methodologies and Advancements of Chronic Pain Management Research

Published on: January 5, 2024

1.2K

病理性关节活动驱动人类慢性疼痛中的异常认知网络处理.

Brent W Stewart1, Michael L Keaser1, Hwiyoung Lee2

  • 1Department of Neural and Pain Sciences, University of Maryland School of Dentistry, Baltimore, MD, USA.

bioRxiv : the preprint server for biology
|November 14, 2023
PubMed
概括

关节,一个大脑区域,在疼痛期间活跃,在偏头痛患者中显示异常功能,可能导致认知问题. 这项研究揭示了与慢性疼痛和认知缺陷有关的新脑电路.

关键词:
慢性疼痛是一种慢性疼痛.克劳斯特勒姆 (Claustrum) 是一个关闭的场所.认知 认知是一种认知.认知控制 认知控制偏头痛是一种偏头痛.网络 网络 网络 网络疼痛 疼痛 疼痛 疼痛

更多相关视频

3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache10:39

3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache

Published on: June 2, 2014

18.3K
Monitoring Acupuncture Effects on Human Brain by fMRI09:55

Monitoring Acupuncture Effects on Human Brain by fMRI

Published on: April 8, 2010

15.5K

相关概念视频

Long-term Potentiation01:35

Long-term Potentiation

Long-term potentiation, or LTP, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTP is the process of synaptic strengthening that occurs over time between pre- and postsynaptic neuronal connections. The synaptic strengthening of LTP works in opposition to the synaptic weakening of long-term depression (LTD) and together are the main mechanisms that underlie learning and memory.
55.3K
Long-term Depression01:03

Long-term Depression

Long-term depression, or LTD, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTD is the process of synaptic weakening that occurs over time between pre and postsynaptic neuronal connections. The synaptic weakening of LTD works in opposition to synaptic strengthening by long-term potentiation (LTP) and together are the main mechanisms that underlie learning and memory.
Calcium Ion Concentration Mechanism
If over...
2.5K
Analgesia and Pain Management01:25

Analgesia and Pain Management

Pain is critical to various clinical pathologies, provoking an urgent need for effective management. Pain, whether acute or chronic, is a complex neurochemical process. Its alleviation depends on the type, with nonopioid analgesics effective for mild to moderate pain, such as musculoskeletal or inflammatory pain, while neuropathic pain responds best to anticonvulsants, tricyclic antidepressants, or serotonin/norepinephrine reuptake inhibitors. For severe acute or chronic pain, opioids may be...
634
CNS Stimulants: Cocaine, Amphetamines and Cannabinoids01:24

CNS Stimulants: Cocaine, Amphetamines and Cannabinoids

CNS stimulants, such as cocaine, amphetamines, and cannabinoids, have varying structures and mechanisms of action that lead to different therapeutic effects and side effects. Cocaine, with its molecular formula C17H21NO4, is a tropane alkaloid and a tertiary amino compound. It has two chemical forms: the hydrochloride salt and the "freebase." The former is in powder form, while the latter involves removing the hydrochloride salt to create a form that can be smoked. Cocaine exerts its...
206