Human endogenous retroviruses:ammunition for myeloid cells in neurodegenerative diseases?

来源 :中国神经再生研究(英文版) | 被引量 : 0次 | 上传用户:zhaiziaiaiai
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Activation of myeloid cells by human endogenous retroviral entities: While the exact causes of neurological diseases such as multiple sclerosis (MS) or amyotrophic lateral sclerosis (ALS) are still elusive, there is evidence of a new category of pathogen-ic elements called human endogenous retroviruses (HERVs) which seem to contribute to their evolution and progression by exerting inflammatory and degenerative effects (Küry et al., 2018). HERVs are ancient retroviral elements which account for up to 8% of the human genome and it is known that envi-ronmental factors can trigger their (re-)expression (Küry et al., 2018). The resulting production of viral particles and/or pro-teins, especially from members of the HERV-W and HERV-K family, is strongly correlated with the onset and progression of neurological diseases, such as MS and ALS (Küry et al., 2018).
其他文献
The contribution of an impaired astrocytic K+ regulation system to epileptic neuronal hyperexcitability has been increasingly recognized in the last decade. A d
Neuroinflammatory processes induce neuronal damage and underlie the onset of neurodegenerative pathologies, including Alzheimer’s disease (AD) (Calsolaro and E
期刊
Extracellular vesicles, including exosomes and microvesicles, play a fundamental role in the activity of the nervous system, participating in signal transmissio
MiR-219 and miR-338 (miR-219/miR-338) are oligodendrocyte-specific microRNAs. The overexpression of these miRs in oligodendrocyte precursor cells promotes their
Brain injury, especially that caused by stroke, is a leading cause of mor-bidity and mortality worldwide. Numerous studies on the neuropro-tective effects of ne
期刊
Objective: Peripheral nerve repair is required after traumatic injury. This common condition represents a major public health problem worldwide. Recovery after
Some neurons, especially in mammalian peripheral nervous system or in lower vertebrate or in vertebrate central nervous system (CNS) regenerate after axotomy, w
Neurodegenerative diseases are an ever-increasing burden in an aging society. Currently no cure is available for any of these diseases and treatment is based on
期刊
Major depressive disorder (MDD) is a common psychiatric condi-tion characterized by two main symptoms, low mood and anhedo-nia. About 15–30% of people sufferin
期刊
Tissue plasminogen activator is usually used for the treatment of acute ischemic stroke, but the role of endogenous tissue plasminogen acti-vator in traumatic b