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홍화씨 분말 식이가 성장기에 있능 어린 흰쥐의 체내 칼슘 및 골격대사에 미치는 영향
왕수경,윤은영,박정민 대전대학교 생활과학연구소 1999 생활과학연구 Vol.5 No.-
This study was carried out to investigate the effects of Korean safflower seed powder supplementation on calcium and bone metabolism in growing rats. Male sprague-Dawley rats of 50±2g of weight, were divided into four groups after arrival : the control group(CD group), and safflower seed powder groups(LSD, MSD, HSD groups). These groups were fed by each diets contained 6%, 10%, 14T% safflower seed powder, respectively. They were fed each experimental diets for 4 weeks, respectively. The results were summarized as follow : Food intake was not different among the groups. Body weight gain was higher weight in MSD and HSD groups than in control group or LSD group. The weight spleen was not significantly difference among the groups. But the weight of liver, kindey and epididymal fat had higher in safflower seed powder groups(LSD, MSD, HSD) than in control group(CD group). Serum alkaline phosphatase activity was higher in CD group than in safflower seed powder groups. Feces and urinary calcium excretion decreased as the amount of contained safflower powder. Bone calcium was higher in safflower seed powder groups than in CD group. Serum calcium was significantly lower in CD group than in safflower seed powder groups. The results of this study suggest that safflower seed powder affect in calcium and bone metabolism in growing rats fed normal Ca by in creasing Ca retention.
김윤정,임영희,왕수경,윤은영,구난숙 대전대학교 생활과학연구소 1998 생활과학연구 Vol.4 No.-
This purpose of this survey was to investigate status recognition and weight contrast of high school students and college in Taejon. These results were summarized as follows: In the heights and weights those of male 178.74±6.31cm and 65.49±9.44kg, those of female were 162.09±4.36cm and 51.95±5.95kg. By broca index, 53.7% of subjects were normal, 38.2% were lean, 5.3% were overweight and 2.8% were obese. 44.4% of male have recognized their body form as normal, 30.5% of female have recognized their body form as overweight, 47.8% of lean groups answered that they were normal. In normal groups, 46.2% answered normal and 28.9% answered some fatty. 46.8% of normal group in female misunderstood that they were some fatty. In spite of not to weight control, lean and normal group answered that they were weight control. Weight control methods were used diet therapy (66.2%). therapy+exercise(22.8%) and exercise(9.0%). Reason to select therapy of weight control were one's recommendation(45.8%) and by mass media(3.8%). Weight loss and period of weight control were 1.9days, 0.4kg in high school students, 7.3days, 0.7kg in college students, and 3.8days, 0.5kg in male, 5.7days, 0.6kg in female. The results of weight control, 65.0% were failed. The reason of failure in weight control, 42.4% answered because of hungry.
( Yoon Jung Kang ),( Hye Won Wang ),( Se Young Cheon ),( Hwa Jung Lee ),( Kyung Mi Hwang ),( Hae Seong Yoon ) 한국임상영양학회 2016 Clinical Nutrition Research Vol.5 No.4
A qualitative systematic review was performed to identify associations of obesity and dyslipidemia with intake of sodium, fat, and sugar among Koreans. We reviewed 6 Korean research databases (KMbase, KoreaMed, NDSL, DBpia, RISS, KISS) with the keywords “sodium intake,” “fat intake,” and “sugar intake.” Total of 11 studies were investigated in this present study. Of these articles, 7 studies were related to sodium intake, 2 studies had a relation to fat intake, and 2 studies were associated with sugar intake. We indicated general characteristics, concentration of serum lipids, nutrition intake, and statistically significant results. High sodium intake contributed to increased etiology of hypertriglyceridemia, high-density lipoprotein (HDL) hypocholesterolemia, and a risk of being overweight. Fat intake was significantly associated with body fat, low-density lipoprotein (LDL) hypercholesterolemia, and HDL hypocholesterolemia. Sugar intake from coffee drinks and sugar-sweetened beverages contributed to increased HDL hypocholesterolemia and continuous metabolic syndrome score. This qualitative review among Koreans represented that intake of sodium, fat, and sugar has a positive relationship with cause of obesity-related diseases. Especially, this present study has a great significance in terms of considered study that intake of the potentially hazardous nutrients among Koreans has an association with obesity and dyslipidemia. However, further studies such as randomized controlled trials on associations between sodium, fat, and sugar and obesity and dyslipidemia need to be continuously required in order to conduct quantitative systematic reviews and a meta-analysis for Koreans.
Xiaohan Wang(Xiaohan Wang),Yu-Mi Choi(Yu-Mi Choi),Sukyeung Lee(Sukyeung Lee),Myoung-Jae Shin(Myoung-Jae Shin),Jung Yoon Yi(Jung Yoon Yi),Kebede Taye Desta(Kebede Taye Desta ),Hyemyeong Yoon(Hyemyeong 한국자원식물학회 2022 한국자원식물학회지 Vol.35 No.6
Traditional germplasms are unsuitable for mechanized production, limiting adzuki bean production. The creation of cultivars that can be harvested by mechanized means is an urgent task for breeders. The bottom pod height (BPH), lodging resistance, and synchronous maturing of adzuki beans are critical factors for the reduction of losses due to mechanized harvesting. In this study, 14 traits of 806 adzuki bean accessions were analyzed. All growth stages and the yield, lodging score, and synchronous maturing correlated negatively with the BPH. These negative correlations reflect the increased difficulty of breeding to simultaneously satisfy the needs for no lodging, high synchronous maturing rates, BPHs > 10 ㎝, and high yield. We screened three germplasms with no lodging, high synchronous maturing rates, and BPHs > 10 ㎝ that were used as mechanization-adapted breeding material for crossing with high-yield cultivars. Agronomic trait diversity in adzuki beans was also examined in this study. Principal component and cluster analyses were conducted for 806 germplasms resulting in three clusters with the yield and three growth stage traits serving as the main discriminating factors. Cluster 1 included high-yield germplasms with the number of pods per plant and the number of seeds per pod being the major discriminant factors. Cluster 2 included germplasms with long growth periods and large 100-seed weights while cluster 3 contained germplasms with high BPHs. In general, the characteristics that make mechanical harvesting feasible and those assessed in this study could be utilized to choose and enhance adzuki beans production.