Of view in the point of mother and child nursing, the analysis of the infection protection component of the newborn and the puerpera

从母婴护理角度分析新生儿及产妇的感染防护成分

• 批准号: 13672507
• 负责人: TERAO Toshiko
• 金额: $ 0.64万
• 依托单位: THE UNIVERSITY OF TOKUSHIMA
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2001
• 资助国家: 日本
• 起止时间: 2001 至 2003
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-13672507/
• 关键词: newborn airway aspirate; colostrum; gargle luquid of the puerpera; infection defense; analysis; mother and child nursing; S-IgA; SP-A; うがい液; 妊産婦

1. NAA contain both tracteobronchial and alveolar components, and their contents of the formers are larger than Tatters. 2. S-IgA concentration in colostrums was highest ascomred with that in gargle liquid, newborn saliva and NAA.S-IgA concentration in colostrums was independent of the during of labor, the time from amniorrhexis to deliver and the difference of primipara and multipara. 3. S-IgA concentration in NAA was lowest as compared with other biological components. Concentrations of lysozyme and lactoferrin were higher about 20 times than s-JgA. 4. In gargle liquid, concentration of lysozyme was lowest as compared with that of s-IgA and lactoferrin. There was no difference between the concentration of s-IgA and lactoferrin. S-IgA in garble liquid increased with shortening the during of labor. 5. Concentration of s-IgA in the newborn saliva was the lowest value at the first day after birth, then increased. On the other hand concentration of lysozyme and lactoferrin decreased with proceeding the day after birth. Concentration of lactoferrin in the newborn saliva tends to reduce as the weight of newborn at the time of the birth was heavy

1. NAA同时含有支气管和肺泡成分，且前者含量较Tatters大。 2.初乳中S-IgA浓度最高，含漱液、新生儿唾液和NAA中最高。初乳中S-IgA浓度与临产时间、破羊水至分娩时间以及初产妇和经产妇的差异无关。 3. 与其他生物成分相比，NAA 中的 S-IgA 浓度最低。溶菌酶和乳铁蛋白的浓度比s-JgA高约20倍。 4.在漱口液中，与s-IgA和乳铁蛋白相比，溶菌酶的浓度最低。 s-IgA 和乳铁蛋白的浓度没有差异。乱码液中S-IgA随产程缩短而升高。 5.新生儿唾液中s-IgA浓度在出生后第一天最低值，随后升高。另一方面，溶菌酶和乳铁蛋白的浓度随着出生后第二天的进行而下降。新生儿唾液中的乳铁蛋白浓度会随着新生儿出生时体重的增加而降低

项目成果

Eriko Harada: "新生児気道吸引液と成人気道洗浄液の気道粘液と肺サーファクタントアポタンパク含量の比較"J.jpn.Med.Soc.Biol.Interface. 31. 33-40 (2000)

Eriko Harada：“新生儿气道抽吸物和成人气道灌洗液中气道粘液和肺表面活性物质脱辅基蛋白含量的比较”J.jpn.Med.Soc.Biol.Interface。31. 33-40 (2000)。