胃溶性 的英文怎麼說
中文拼音 [wèiróngxìng]
胃溶性
英文
gastric solubility-
With the increasing salt concentration, milk - clotting activity became higher and higher, then reached its peak, and then decreased gradually ; in the early extraction, the speed was quick, the milk - clotting activity was increased obviously. after it amounted to the maximum, the activity became steadily lower steadily ; the increasing temperature in extracting could improve the extraction activity, but too high temperature could result in the denaturation and inactivation ; the greater the ratio of abomasums and butter and was, the quicker speed was when the enzymes was drawn out, and after extracting for twice, most of the enzymes in the abomasums could be drawn out
隨著食鹽濃度增大，凝乳活性逐漸提高，當達到一定濃度后，凝乳活性又逐漸降低；在提取初期，提取速度較快，凝乳活性明顯提高，當提取達到最大值后，凝乳活性又逐漸下降；隨著提取溫度的升高，凝乳活性逐漸增大，但溫度過高時，會導致酶變性失活；隨著提取液與皺胃比例的增大，酶溶出速度加快，提取次數越多，皺胃中酶提取越充分，提取2次后，皺胃中絕大部分酶被提出。Now, studies on immunogenicity of hp vaccine mainly focus on oral administration with liquid or microparticles. whereas the vaccine solution administrated orally would be digested and decomposed by the low ph and pepsin. though microparticle is a popular form, it has a series of significant problems such as low encapsulation rate and possibility of antigen denaturation as a consequence of expose to organic solvents and high temperature
目前，國內外對幽門螺桿菌疫苗的研究僅局限在口服免疫，劑型以溶液或微球為主，眾所周知，液體疫苗口服后易受到胃內低ph及胃蛋白酶的破壞;微球雖然是疫苗載體研究的熱點，但在制備過程中應用的有機溶劑及高溫操作會破壞疫苗的完整性，降低免疫效果
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