This important work investigates the mechanism that underlies the switch between feeding and mating behaviors in the oriental fruit fly, Bactrocera dorsalis. Using a variety of approaches, the authors ...

When exposed to harmful bacteria, the worms adapted by rewiring the roles of key neurons and neuromodulators to reduce feeding and resist quiescence. One neuropeptide, FLP-13, flipped its usual ...

[D - Trp34]-Neuropeptide Y 是神经肽 Y 的一种类似物，由 36 个氨基酸残基组成 。与天然神经肽 Y 相比，其在第 34 位氨基酸由正常的 L - 色氨酸替换为 D - 色氨酸 。色氨酸具有较大的吲哚环侧链，这种结构变化可能会影响多肽的空间构象 。在天然神经肽 Y 中，氨基酸 ...

你知道吗？(Leu31,Pro34)-Neuropeptide Y是一种重要的神经肽，它在神经系统和代谢调节中发挥着关键作用。今天咱们就来聊聊这种神秘的多肽，看看它对我们的健康有什么影响。 (Leu31,Pro34)-Neuropeptide Y（简称NPY）是由24个氨基酸残基组成的多肽。它的结构特点在于亮 ...

Department of Anatomy and Neurobiology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan Neuropeptide Y (NPY) is a 36-amino acid neuropeptide that is widely ...

Diabetes. 2008;57(6):1482-1490. NPY is an abundant neurotransmitter in both the central and peripheral nervous system. To localize the observed effect of intracerebroventricular NPY to the CNS, we ...

The study, published in Science Advances, identifies the molecule Neuropeptide Y (NPY) as a key driver of pancreatic cancer metastasis – the process by which cancer spreads to other organs.

Despite the frequency of this limb loss, researchers do not fully understand the mechanisms and molecules involved in autotomy. To build upon their initial observation, the researchers injected the ...

The Model Y has proven to be a huge global success for Tesla since it became the world’s best-selling vehicle in 2023 and 2024, although it may likely not achieve the same feat for a third year ...

They referred to published chromatin immunoprecipitation sequencing data and found four candidate genes. After deleting each gene individually in the fat tissue, they observed that CNMa, which encodes ...

We think the entry-level Rear-Wheel Drive Model Y offers the ideal balance between range and cost-effectiveness. We saw an average efficiency of over four miles per kilowatt-hour (kWh) when testing ...