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In the hippocampus, a critical brain region for learning and memory, new cells emerge in some people into late adulthood, according to a study published July 3 in the journal Science. The findings tip ...
The team suspects that neurogenesis happens in other parts of the adult brain, too. In mice, new neurons are regularly made in the olfactory bulb (a structure that processes smells) as well—but the ...
The “missing link” helps adults grow new neurons—something long thought to end after childhood—and that discovery could lead ...
成年海马体神经发生(adult hippocampal neurogenesis)是否持续存在,一直是神经科学领域的核心争议。这项研究通过分析从新生儿到成年的人类海马体样本,利用单核RNA测序(snRNA-seq)技术,首次系统鉴定了早期儿童阶段所有神经前体细胞(NPCs)的发育轨迹。更令人振奋的是,研究人员通过Ki67增殖标记 ...
Conversely, decreasing neurogenesis stabilizes existing memories, and impedes the encoding of new, conflicting information. These results suggest that reduced proactive interference is an adaptive ...
The question of whether adult brains grow new brain cells has been debated for more than 60 years. Known as "neurogenesis", ...
Mouse olfactory organoids revealed stem cells that preserve smell, offering clues to treat age- and disease-related smell ...
Scientists have found evidence of new brain cells sprouting in adults - a process that many thought only occurred in children ...
Neurogenesis is more than just a concept in neuroscience, and has nuances that go beyond mere rattling statistics. It is the Catch-22 of the world of learning and development in humans and possibly ...
Increasing neurogenesis might prevent drug addiction and relapse Date: February 27, 2010 Source: UT Southwestern Medical Center Summary: Researchers hope they have begun paving a new pathway in ...
An international collaborative study led by Australian scientists at the University of Queensland in Brisbane has demonstrated that dietary selenium supplementation mediates exercise-induced adult ...