什麼是外泌體

/ 什麼是外泌體 /

Exosome Matrix That Enables Hair Revitalization

外泌體 ( Exosome )  是細胞外囊泡 ( extracellular vesicles ) 的⼀ 種, 其脂質雙層膜囊泡內攜帶核酸 、 蛋⽩質、 醣類 、脂質等多種訊號因⼦,作為細胞 間信號傳遞的媒介以調控⽣理與病理機制,使其成為疾病診斷與治療研究發展受到矚⽬。

Exosomes are a type of extracellular vesicle (extracellular vesicles) that carry nucleic acids, proteins, carbohydrates, lipids, and other signaling molecules within their lipid bilayer vesicles.

These vesicles act as mediators for intercellular communication, regulating physiological and pathological processes, making them a prominent focus in disease diagnosis and therapeutic research.

外泌體是⼀種特殊的細胞外微⼩囊泡,其⼤⼩為奈米級,具有活性。可以想像 它是幹細胞的代⾔⼈,可以在不同細胞之間傳遞信息,也可視為指揮細胞間運 作的調度者,傳遞豐富的⽣⻑因⼦和抗發炎因,負責器官和組織的修復,同時 也調節免疫反應。外泌體的旁分泌和歸巢作⽤能夠積極影響損細胞的再⽣和發炎反應,協助我們修復⾝體的細胞和組織。

Exosomes are unique, nanoscale extracellular vesicles with biological activity. You can imagine them as representatives of stem cells, capable of transmitting information between different cells. They can be considered as coordinators that regulate the communication between cells, delivering a rich array of growth factors and anti-inflammatory agents, responsible for the repair of organs and tissues, while also regulating immune responses. The paracrine and homing effects of exosomes can positively influence cell regeneration and inflammation, helping to repair the body’s cells and tissues.

幾年在再⽣醫療和醫美⽣髮領域,了解和應⽤外泌體變得非常重要。許多被認 為無法逆轉的疾病,因為外泌體⽽看⾒了曙光,例如 : 神經系統的修復(如 老⼈痴呆症、中風、青光眼等)、器官的修復 (如肺臟、⼼臟、腎臟、肝臟 等),以及抗衰老、美容、促進⽣髮等。

In recent years, understanding and applying exosomes has become crucial in the fields of regenerative medicine, aesthetic medicine, and hair restoration. Many diseases previously thought to be irreversible are seeing hope due to exosomes, such as nervous system repair (e.g., Alzheimer’s disease, stroke, glaucoma), organ repair (e.g., lungs, heart, kidneys, liver), as well as anti-aging, beauty treatments, and hair growth promotion.