Ok-Jin Park's research while affiliated with Hannam University and other places

Publications (9)

Article
Purpose: Although excessive intake sugar may increase the overall energy intake, it leads to a reduction in the intake of foods containing other nutritionally adequate calories. Excessive sugar intake can also lead to an unhealthy diet, weight gain, and risk of metabolic disorders. The purpose of this study was to assess the recognition by college...
Article
Full-text available
This study was performed to investigate the nutritional status, health conditions, eating habits and experience and demand for nutrition·dietary management of senior citizens. And these data are formed foundation of development of nutrition·dietary management education program and contents in welfare facilities for the aged.
Article
This study aims to understand college students customer's preference and the difference of coffee grade by comparing the result of Q-grader, who was trained professionally and received certification for a sensory evaluation of coffee grade. The results of the chemical analysis of raw coffee and coffee berry show that those of specialty grade had sl...
Article
This study was done to provide basic information about the storage and distribution of specialty grade coffee of which the market will be expanded through customer sensory evaluation according to the storage period of specialty grade coffee by the SCAA classified method with consideration to defective beans and scent. The specialty grade coffee sam...
Article
Full-text available
In this study, the soy food intake behaviors including perception and intake frequency of soybean foods by sociodemographic variables were analyzed in housewives. The perception of housewives for soy foods showed that soybean paste, soybean curd, and Dambuk were high in the descending order for nutritional quality and health promotion effect, and s...
Article
Radiotherapy is currently applied in the treatment of human cancers. We studied whether genistein would enhance the radiosensitivity and explored its precise molecular mechanism in cervical cancer cells. After co-treatment with genistein and irradiation, the viability, cell cycle analysis, and apoptosis signaling cascades were elucidated in CaSki c...
Article
Using green tea(GT), oolong tea(OT), black tea(BT) and green tea bag(GTB) out of tea products in market, this study quantified polyphenol and catechins as anti-oxidant substances and analyzed their respective anti-oxidant capacities. As a result, more epigallocathechin(EGC) was found in GT and GTB as well as caffein(CAF) in GT and BT. GT contained...

Citations

... There have been several studies about dietary quality of meals provided for the elderly in nursing homes [9,10], residential welfare facilities [8,11], and home-delivered meal service for the elderly on low-incomes [6,12,13]. With regard to meals provided by SLS facilities, studies about foodservice management practices [5,7,8,14] and needs or satisfaction levels of users [15][16][17] were mainly conducted. ...
... Furthermore, taste and flavor showed great influence on the intake frequency of certain foods. 32 In contrast to previous findings, in this study we revealed a positive association between age and the consumption of soy products. But there was no significant relationship for sex, health, and economic conditions as well as number of children. ...
... GS's chemopreventive and chemotherapeutic effects are well known in many cancers [56]. Recently it was observed that co-treatment of GS and RT significantly induced apoptosis in cervical cancer CaSki cells compared to IR treatment alone [57]. The underlying mechanisms revealed upregulation of p53, p21, Bax, & pCDC2 (Tyr-15), downregulation of Bcl2, caspase activation, and increased generation of ROS, resulting in G2/M cell cycle arrest and apoptosis [57]. ...