V2EX schwann cell

Schwann Cell

定义(Definition)

施万细胞:周围神经系统中的胶质细胞,主要功能是包裹神经轴突形成髓鞘(有助于加快神经冲动传导),并在神经损伤后参与修复与再生。也常与“少突胶质细胞(oligodendrocyte)”对比,后者主要存在于中枢神经系统。

发音(Pronunciation, IPA)

/vn sl/

例句(Examples)

Schwann cells form myelin around peripheral nerves.
施万细胞在周围神经周围形成髓鞘。

After injury, Schwann cells help guide regenerating axons by releasing growth factors and reorganizing the nerve environment.
神经受损后,施万细胞会释放生长因子并重塑神经微环境,从而帮助再生的轴突找到生长方向。

词源(Etymology)

“Schwann cell”以德国生理学家西奥多施万(Theodor Schwann)命名;“cell”来自拉丁语 cella(小房间),在生物学中引申为“细胞”。该术语用于指代他在细胞学与组织研究传统下被后人系统命名的一类神经胶质细胞。

相关词(Related Words)

文学与经典著作中的用例(Literary Works)

  • Principles of Neural Science(Eric R. Kandel 等):讨论周围神经髓鞘形成、施万细胞在损伤后再生中的作用等。
  • Neuroscience(Dale Purves 等):在神经组织结构与髓鞘章节中介绍施万细胞及其生理功能。
  • Molecular Biology of the Cell(Alberts 等):在细胞类型与组织结构相关内容中提及胶质细胞与髓鞘形成,常出现“Schwann cell”。
  • Gray’s Anatomy:在周围神经解剖与组织学描述中涉及施万细胞与神经纤维结构。
About     Help     Advertise     Blog     API     FAQ     Solana     954 Online   Highest 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 49ms UTC 22:42 PVG 06:42 LAX 15:42 JFK 18:42
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86