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DOTMA is celebrated as one of the earliest and most effective cationic lipids employed for gene transfection. Its unique chemical structure allows it to form liposomes that carry a positive charge. This charge is crucial as it electrostatically interacts with and condenses anionic nucleic acids, such as DNA and RNA. This complexation enhances the stability and efficacy of the genetic material, protecting it from degradation and facilitating its entry into target cells.
The application of DOTMA extends significantly into drug delivery systems. When formulated into liposomes, DOTMA acts as a key component for encapsulating various therapeutic agents, including siRNAs, miRNAs, and oligonucleotides. These DOTMA-based liposomes, often referred to as LPX (Liposome for Nucleic Acid Delivery), are instrumental in developing novel treatments, particularly in areas like anticancer vaccine research. The ability of these liposomes to efficiently deliver their cargo to cells makes them invaluable tools for researchers and pharmaceutical developers.
The efficacy of DOTMA in gene transfection has been well-documented both in vitro (within laboratory settings) and in vivo (within living organisms). Its capacity to induce a positive charge on liposomes promotes efficient interactions between the liposome and the cell membrane. This interaction is a critical step in the process of endocytosis or fusion, allowing the encapsulated genetic material to be successfully delivered into the cell's cytoplasm or nucleus. This makes DOTMA a preferred choice for researchers seeking reliable gene delivery solutions.
Furthermore, DOTMA serves as a vital non-viral vector for gene therapy. The development of safe and effective non-viral vectors is a major focus in gene therapy research, aiming to overcome the limitations associated with viral vectors, such as immunogenicity and oncogenic potential. DOTMA's properties align well with these goals, offering a promising avenue for therapeutic interventions. For those looking to purchase DOTMA or explore its applications in drug delivery, NINGBO INNO PHARMCHEM CO.,LTD. stands as a reliable supplier, dedicated to providing high-quality chemical intermediates for pioneering research and pharmaceutical manufacturing.
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to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
