分类： 新闻

Brain Mapping with Novel Rabies Viral vectors

Researchers have developed 20 novel recombinant viral vectors for mapping neural circuits in Alzheimer’s and aging studies. These vectors highlight microstructural differences in brain neurons by using enhanced fluorescent proteins. They provide insights into neural networks on both a micro and macro level.

They are powerful tools to dissect neural circuitry, both in a healthy and ill state. This innovation will open new treatment pathways and be shared with the neuroscientific community by UCI’s Center for Neural Circuit Mapping.

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Brain Mapping With Novel Rabies Viral Vectors

RDW Is An Important Predictor Of Biological Age: What Factors Can Optimize Its Performance?
Join us on Patreon. https://www.patreon.com/MichaelLustgartenPhDDiscount Links: NAD+ Quantification: https://www.jinfiniti.com/intracellular-nad-test/Use Cod…

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Immortal Alien Civilizations
An exploration of the implications that immortal alien civilizations have. My Patreon Page: https://www.patreon.com/johnmichaelgodierMy Event Horizon Channel: https://…

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Scientists find evidence that time is reversed in a historic study

Humans have been fascinated by the idea of time travel for thousands of year, but until recently it was a fiction.

Scientists have found evidence that time travel is real. Thomas Blochowicz and Till Bohmer are the authors of the new study Time reversibility when materials age. It was published in Nature Physics.

Two researchers from Darmstadt’s Technical University in Germany have been researching the’shifting’ of time in certain materials, such as glass.

来源和详细信息：
https://www.indy100.com/science-tech/scientists-evidence-time-travel-glass-2667265698

How soon can we reverse the ageing process?
Geneticist George Church explains that \”Age reversal has been demonstrated in eight different ways by animals.\” When will humans be able to reverse time?

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您的生理年龄可以告诉您很多有关您健康状况的信息

这个新工具使用面部、舌头和视网膜的图像来评估患慢性病的风险，任何人都可以使用。

来源和详细信息：
https://www.nationalgeographic.com/premium/article/tongue-retina-face-reveal-biological-age-health-chronic-disease?cmpid=org=ngp::mc=social::src=facebook::cmp=editorial::add=fb20240209science-biologicalage&linkId=317173795

超声波逆转细胞衰老

根据一项新的研究，低频超声波可以逆转化学和复制诱导的衰老效应[1]。

许多衰老过程被认为受到与年龄相关的衰老细胞增加的影响。 大多数对抗它的尝试都是抗衰老药物，即去除衰老细胞的药物。

然而，有可能对这些细胞进行再教育。 衰老物质是一种以良性方式改变衰老合胞体的化合物，但不太常见。 这项新的预印本（尚未经过同行评审）研究声称发现了一种更令人印象深刻的解决衰老细胞问题的方法：使用超声波使它们恢复活力。

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Reversing Senescence in Cells Using Ultrasound

DNA 处理系统缺陷引起的炎症

身体每个细胞中的线粒体负责产生能量。 每个线粒体都有自己的 mtDNA，这是一组独立于核 DNA 的独特遗传指令。 当 mtDNA 留在线粒体内它所属的位置时，它可以维持线粒体和细胞的健康。 但当它移出线粒体时，它会引发免疫反应，从而促进炎症。

索尔克科学家与加州大学圣地亚哥分校的合作者现在发现了一种新方法，可以将无法正常运作的线粒体DNA移出线粒体。 线粒体 DNA 被标记为外来物质，并激活通常促进炎症的途径，以清除细胞中的病毒或病原体。

发表在《自然细胞生物学》上的研究结果提供了新的治疗靶点，可以破坏炎症途径并减少衰老或狼疮和类风湿关节炎等疾病期间的炎症。

来源和详细信息：
https://medicalxpress.com/news/2024-02-faulty-dna-disposal-inflammation.html