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Incarceration of a pedunculated uterine fibroid in an umbilical hernia
김미주,차현화,성원준 대한산부인과학회 2017 Obstetrics & Gynecology Science Vol.60 No.3
Uterine fibroids are common benign tumors that may cause an umbilical hernia in patients with increased intra-abdominal pressure due to pregnancy, obesity, ascites, and intra-abdominal tumors. However, the simultaneous occurrence of uterine fibroids and umbilical hernias, or fibroids and an associated umbilical hernia, during pregnancy has rarely been reported. Here, we present the case of a fibroid presenting as an incarcerated umbilical hernia in a menopausal patient.
목이버섯 배지 오염 곰팡이균의 분리, 동정 및 생물학적 방제제 선발
김서연,조미주,안선민,박지윤,박지원,홍성국,김지우,차주훈,노유진,김다솜,전미진,지원재,박숙영,Seoyeon Kim,Miju Jo,Sunmin An,Jiyoon Park,Jiwon Park,Sungkook Hong,Jiwoo Kim,Juhoon Cha,Yujin Roh,Da Som Kim,Mi jin Jeon,Won-Jae Chi,Sook-Young Park 한국식물병리학회 2024 식물병연구 Vol.30 No.1
Black wood ear mushroom (Auricularia auricula-judae) is one of the most economically important mushrooms in China, Japan, and Korea. The cultivation of wood ear mushrooms on artificial substrates is more efficient in terms of time and cost compared with their natural growth on trees. However, if the substrate cultivation is infected by fast-growing fungi, the relatively slow-growing ear mushroom will be outcompeted, leading to economic losses. In this study, we investigated the competitive fungal isolates from substrates infected with fast-growing fungi for the cultivation of ear mushrooms in Jangheung and Sunchon, Korea. We collected 54 isolates and identified them by sequencing their internal transcribed spacer region with morphological identification. Among the isolates, the dominant isolates were Trichoderma spp. (92.6%), Penicillium spp. (5.6%), and Talaromyces sp. (1.8%). To find an appropriate eco-friendly biocontrol agent, we used five Streptomyces spp. and Benomyl, as controls against Trichoderma spp. and Penicillium spp. Among the six Streptomyces spp., Streptomyces sp. JC203-3 effectively controlled the fungi Trichoderma spp. and Penicillium spp., which pose a significant problem for the substrates of black wood ear mushrooms. This result indicated that this Streptomyces sp. JC203-3 can be used as biocontrol agents to protect against Trichoderma and Penicillium spp.
Serotonin transporter mRNA expression in the dorsal raphe nucleus of a tumor bearing mouse
장정원,최시호,차미주,김남율,황순정,이종호 생화학분자생물학회 2005 Experimental and molecular medicine Vol.37 No.1
This study was conducted to determine if an oral squamous cel carcinoma alters mRNA ex-presion of serotonin transporter (5-HTT) in the central nervous system. KB cell line derived from a human oral squamous cell carcinoma was inoculated into nude mice, and mRNA expres-sion level of 5-HT in the dorsal raphe nucleus in situ hybridization when the tumor mass reached to -10% of total body weight. Plasma leptin levels were determin-ed by radioimunoassay method using a com-mercial kit. 5-HTT mRNA level was significantly decreased in the DRN of tumor bearing mice, compared to the age-matching non-tumor con-trol. Plasma leptin level decreased concomitantly in tumor bearing mice. These results sugest that oral carcinoma may supress 5-HT gene expres-sion in the central nervous system, perhaps in relation with decreased plasma leptin level.
김성민,이종호,김남열,안강민,최원재,최시호,차미주,이주영,황순정,장정원,명훈,최진영,서병무,정필훈,김명진 大韓顎顔面成形再建外科學會 2003 Maxillofacial Plastic Reconstructive Surgery Vol.25 No.4
Schwann cells(SCs), an important component of the peripheral nervous system, intract with nerous to mutually support growth and replication for the peripheral nerve regentation. Recently, ading SCs to the lumen of guidance channel is widely tried to improve regeneration or to make regeneration possible over otherwise irreparable gaps. however, it is not easy to isolate and multiplicate SCs as much as enough to help the axonal regeneration. For the allogeneic SCs source for tubular nerve guidance, we developed a little bit improved technique of harvesting and multiplicating SCs. by culturing dispersed dorsal root ganglia in specially designed medium with growth factors and serial processing, we repeatedlly generate relatively homogenous SC cultures. Our technique was compared with other methods of literature using immunostaining methods such as GFAP, S100, BDNF and the total SC count assessment at different time interval after primary culture.