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題名 | 市售微藻製品之化學與微生物品質探討=Chemical and Microbial Quality of Commercial Microalgal Products |
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作者 | 蔡永祥; 陳映達; 陳惠章; 吳天祚; 翁順祥; 陳堯鈴; 黃登福; | 書刊名 | 中華民國營養學會雜誌 |
卷期 | 31:1 民95.03 |
頁次 | 頁1-7 |
分類號 | 412.37 |
關鍵詞 | 微藻類; 一般組成分; 衛生品質; 脫鎂葉綠酸鹽; Microalgae; Proximate composition; Hygienic quality; Pheophorbide a.; |
語文 | 中文(Chinese) |
中文摘要 | 高磷血症和鈣磷乘積過高皆會增加透析病人心血管鈣化的發生率,造成罹病率及死亡率增加,本研究目的在探討慢性腹膜透析病人對高磷飲食及降磷藥物服用知識之狀況。以成功大學附設醫院腹膜透析病人為研究對象共84位,年齡43.8±13.4歲,男性30位,女性54位,給予病人問卷填寫,問卷內容包括高磷飲食的認知及磷結合藥物的服用知識。結果:年齡與問卷的答對題數呈顯著負相關(p<0.05),而問卷的答對題數隨教育程度顯著增加(p<0.01),但答對題數與血磷值和鈣磷乘積則無顯著相關性,問答情形以磷結合劑正確的使用方法及高磷食物辨識的答對率最高(皆為87%),而答對率最低者為高血磷的併發症問題(30%)。有74%的病患會將磷結合劑與食物一起食用,但只有21%的患者會在吃點心時服用磷結合劑,12%的病人會將磷結合劑磨粉拌於食物中。結論:醫護人員應加強慢性腹膜透析病人在飲食中磷結合劑使用的重要性及方法指導,以期能有效降低其血磷值及併發症的發生。 |
英文摘要 | Six green algae products and 6 blue-green algae products sold in Taiwanese markets were tested to determine their chemical and microbiological quality. It was found that the average values of the proximate compositions of the green algae products and blue-green algae products were 40.78% and 57.36% protein, 14.28% and 16.57% lipids, 7.79% and 8.07% ash, 6.98% and 7.15% moisture, and 30.17% and 10.79% carbohydrates, respectively. The average carbohydrate value of the green algae products was significantly (p<0.05) higher than that of the blue-green algae products. In contrast, the average protein level in the green algae products was significantly lower than that of the blue-green algae products, except for BH-C and BH-S products. Among them, only one sample of green algae products and one sample of blue-green algae products had an aerobic plate count (4.94 and 5.30 log CFU/g, respectively) greater than the Taiwanese regulatory standard limit of 4.70 log CFU/g. None of these samples contained total coliform or Escherichia coli. The amounts of pheophorbide a and heavy metals in all samples were below Taiwanese regulatory levels. Almost all of these tested samples were acceptable products based on Taiwanese regulatory standards for chemical and microbiological quality. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。