Core Insights - The report from Huazhong Securities highlights breakthroughs in small nucleic acid technology and its application in rare diseases, cardiovascular diseases, significant metabolic areas, CNS, and even oncology, indicating a growing investment opportunity in the siRNA sector [1] Group 1: Key Events - Novartis plans a major investment in small nucleic acids by 2025, with three business development (BD) transactions and a $12 billion acquisition, reflecting significant industry impact [1] - Novartis's product Inclisiran achieved $555 million in sales in the first half of 2025, a 66% year-on-year increase, and its Swiss base received an $80 million investment to expand siRNA production [1] - Domestic company Bewang Pharmaceutical's $5 billion out-licensing deal with Novartis sets a record for non-oncology BD transaction amounts [1] Group 2: Technological Advancements - Delivery technology is advancing from liver-targeting to cross-brain and lung-targeting, indicating breakthroughs in extrahepatic targeting [2] - The range of indications is expanding from rare diseases and cardiovascular conditions to significant metabolic areas, CNS, and oncology [2] Group 3: Drug Target Layout - Established targets include Inclisiran (PCSK9), which opened the siRNA application in cardiovascular fields, with emerging targets like INHBE and ALK7 showing promising initial data in obesity [3] - New targets such as ApoC3, Lpa, and ANGPTL3 are becoming standard for drug companies in lipid regulation treatments, while AGT and FXI are deepening applications in hypertension and thrombotic diseases [3] - The siRNA application scope is continuously expanding with new developments in diseases related to complement and kidney conditions [3]