摘要：自噬与正常妊娠及各种病理性妊娠有关。水泡状胎块（HM）中是否存在自噬尚不清楚。我们对36例HM和19例非水泡状胎块性妊娠进行了LC3B和p62的免疫组织化学研究，以精确确定它们在蜕膜、子宫内膜和绒毛中的表达。研究发现在将近一半的绒毛中存在LC3B，几乎所有绒毛中存在p62。LC3B在完全性HM中的表达显著高于部分性HM。LC3B在滋养层中呈现不同的表达模式。水泡状胎块中LC3B和p62的表达均高于非水泡状胎块性妊娠。结果表明，自噬标记物存在于HM中，它们在完全性和部分性水泡状胎块的表达有所不同。
郑兴征 翻译 钟艳平 审校
How to use xrp in defi. Decentralized Finance, or DeFi, has been gaining popularity as a revolutionary way to interact with financial services without the need for traditional intermediaries. One of the most exciting developments in the DeFi space is the integration of XRP, a digital asset known for its speed and efficiency in cross-border payments. In this guide, we will explore mysticfinanceorg how to use XRP in DeFi and take advantage of its unique features. To start using XRP in DeFi, you will first need to acquire some XRP tokens. You can purchase XRP on various cryptocurrency exchanges or obtain it through other means such as earning it through online tasks or receiving it as payment for goods and services. Once you have acquired XRP, you can start exploring the different DeFi platforms that support this digital asset. One of the most popular ways to use XRP in DeFi is through decentralized exchanges (DEXs). DEXs allow users to trade XRP and other digital assets directly with each other without the need for a central authority. By using DEXs, you can easily swap XRP for other cryptocurrencies or tokens and participate in various DeFi protocols such as lending, borrowing, and yield farming. Another way to use XRP in DeFi is through decentralized lending platforms. These platforms allow users to lend out their XRP tokens and earn interest on their holdings. By participating in decentralized lending, you can earn passive income on your XRP holdings while also contributing to the liquidity of the DeFi ecosystem. In addition to decentralized exchanges and lending platforms, XRP can also be used in decentralized stablecoin protocols. Stablecoins are digital assets that are pegged to a stable value such as the US dollar. By using XRP in stablecoin protocols, you can easily convert your XRP tokens into stablecoins and hedge against the volatility of the cryptocurrency market. Furthermore, XRP can be used in decentralized payment platforms that enable fast and low-cost transactions. With XRP's fast transaction speed and low fees, it is well-suited for cross-border payments and remittances. By using XRP in decentralized payment platforms, you can send and receive payments quickly and securely without the need for traditional financial institutions. Overall, using XRP in DeFi offers a wide range of opportunities to interact with the decentralized financial ecosystem. Whether you are looking to trade XRP on DEXs, earn interest on your XRP holdings through lending platforms, or make fast and low-cost payments using decentralized payment platforms, there are plenty of ways to leverage the unique features of XRP in DeFi. In conclusion, XRP has the potential to revolutionize the DeFi space by providing a fast, efficient, and cost-effective way to interact with decentralized financial services. By exploring the different ways to use XRP in DeFi, you can take advantage of its unique features and contribute to the growth and development of the decentralized financial ecosystem. So, if you are interested in exploring the world of DeFi and leveraging the benefits of XRP, start by acquiring some XRP tokens and dive into the exciting world of decentralized finance.