EIKEN諾如病毒(諾瓦克病毒)試劑盒

廣州健侖生物科技有限公司

主要用途：用于檢測糞便標(biāo)本中的諾如病毒抗原，以支持諾如病毒感染的診斷。

產(chǎn)品規(guī)格：20T/盒

存儲條件：2-30℃

諾如病毒(諾瓦克病毒)試劑盒

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【產(chǎn)品介紹】

諾如病毒(諾瓦克病毒)試劑盒

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【公司名稱】 廣州健侖生物科技有限公司
【】    楊永漢 
【】 
【騰訊 】 2042552662
【公司地址】 廣州清華科技園創(chuàng)新基地番禺石樓鎮(zhèn)創(chuàng)啟路63號二期2幢101-3室
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這項工作由美國國家癌癥研究所(K99CA181352)和美國癌癥協(xié)會資助。
當(dāng)前的理論認(rèn)為，情節(jié)記憶的編碼是通過海馬回路的早期重塑推動的，而大腦皮層的重塑發(fā)生幾個星期到幾個月以后，才促進(jìn)長期記憶存儲和回憶。
在本研究中，美國麻省理工學(xué)院等處的研究人員利用全基因組RNA測序，超微結(jié)構(gòu)成像和全細(xì)胞記錄在野生型小鼠平行研究表明，經(jīng)歷了恐懼條件作用的小鼠改變了基因轉(zhuǎn)錄，突觸活動增加，并且大腦的中前額皮層(mPFC)區(qū)域內(nèi)的可塑性增加，而抑制中前額皮層(mPFC)神經(jīng)元能削弱長期記憶的形成，這提示了中前額皮層(mPFC)內(nèi)的早期變化可能讓長期記憶儲存成為可能。
這些結(jié)果表明，長期情節(jié)記憶的編碼與新皮層回路早期重塑有關(guān)，確定前額葉皮層作為編碼引起的海馬活化和長期記憶形成的關(guān)鍵調(diào)節(jié)器，以及對了解健康和患病的大腦狀態(tài)的記憶過程具有重要意義。
在腫瘤組織中一種名為捎帶細(xì)胞(Piggy-backing Cells)的快速生長的細(xì)胞往往會同高度侵襲性的細(xì)胞一起，一旦其到達(dá)機體的不同部位就會開啟高效的侵襲模式，zui終形成新的腫瘤組織。文章中研究者利用透明斑馬魚進(jìn)行研究，以便其可以觀察到癌細(xì)胞如何在機體中移動以及如何進(jìn)行侵襲。腫瘤細(xì)胞轉(zhuǎn)移的惡果是造成癌細(xì)胞全身性擴散，侵略全身各處的組織器官。因此，想辦法鎖定控制這種轉(zhuǎn)移或者是從一開始就阻斷它們的信息傳遞將會是抗癌路上的一個突破性進(jìn)展。

This work is funded by the National Cancer Institute (K99CA181352) and the American Cancer Society.
Current theory suggests that the encoding of episodic memory is motivated by early remodeling of the hippocampal circuit, and that the remodeling of the cerebral cortex promotes long-term memory storage and recall after only a few weeks to several months.
In this study, researchers at the Massachusetts Institute of Technology and other institutes used genome-wide RNA sequencing, ultrastructural imaging and whole-cell recording in wild-type mice to study in parallel that mice experiencing the fear condition changed gene transcription , An increase in synaptic activity, and an increase in plasticity in the brain's region of the mid-prefrontal cortex (mPFC), while inhibition of mPFC neurons impairs long-term memory formation, suggesting an early phase within the mPFC Changes may make long-term memory storage possible.
These results indicate that long-term episodic memory coding correlates with early remodeling of neocortical circuits, determining the prefrontal cortex as a key regulator of coding-induced hippocampal activation and long-term memory formation, as well as memory processes for understanding healthy and diseased brain states It is of great significance.
In tumor tissue, a rapidly growing cell called Piggy-backing Cells, often with highly aggressive cells, turns on an efficient invasion pattern once it reaches different parts of the body, eventually forming a new tumor organization. In the article, researchers used transparent zebrafish to study how cancer cells can be observed in the body and how they can be infiltrated. Tumor cell metastasis is the result of the spread of cancer cells systemic invasion of tissues and organs throughout the body. Therefore, finding ways to lock in such transfers or blocking their messaging from the outset will be a breakthrough on the road to cancer.