Stillwell W
Orig Life. 1980 Sep;10(3):277-92. doi: 10.1007/BF00928406.
A model is proposed for the selective accumulation of amino acids, sugars, nucleotides, cations and protons from the primordial oceans into a lipid vesicle type of protocell. The model is built on facilitated diffusion using simple, primordial, lipid-soluble carriers. The advantages a lipid vesicle protocell would have had over the other potential types of protocells are discussed.
提出了一个模型,用于解释氨基酸、糖类、核苷酸、阳离子和质子从原始海洋中选择性积累到脂质囊泡类型的原始细胞中的过程。该模型基于使用简单的、原始的、脂溶性载体的易化扩散构建。文中讨论了脂质囊泡原始细胞相对于其他潜在类型原始细胞所具有的优势。