한국의 미숙(未熟) 및 정상분만아의 식이별(食餌別) 장내균총에(腸內菌叢) 관한 연구 : I. 식이별 미숙분만아의 장내균총의 변화 I. Changes of intestinal microflora of Korean preterm infants on various milk feedings

박경식,강국희 한국낙농학회 1990 韓國酪農學會誌 Vol.12 No.4

본 연구는 우리나라 미숙 분만아의 생후 한달간 식이별 경시적 장내 균총의 변화와 분리 균속의 동정에 관한 연구로서 그 결과를 다음과 같이 요약할 수 있다. 1. 미숙 분만아의 모유 식이하의 장내 균총을 균속별로 보면 대체로 Bifidobacterium, Bacteroidaceae, Clostridium, Eubacterium, 그리고 Enterobacteriaceae의 순으로 나타났다. 2. 미숙분만아의 미숙아 분유 식이하의 장내균총을 균속별로 보면 Bifidobacterium, Enterobacteriaceae, Eubacterium, Bacteroidaceae 그리고 Clostridium의 순으로 나타났다. 3. 미숙 분만아의 미숙아 모유 및 미숙아 분유 혼합 식이하의 장내 균총을 균속별로 보면 대체로 Bifidobacterium, Bacteroidaceae, Streptococcus, Megasphaera 그리고 Clostridium의 순으로 나타났다. 4. 미숙 분만아의 정상아용 조제 분유 식이하의 장내 균총을 균속별로 보면 대체로 Bacteroidaceae, Bifidobacterium, Streptococcus, Eubacterium 그리고 Clostridium의 순으로 나타났다. 5. 미숙 분만아의 장내 균총에서 일반적으로 총 균수에서는 유익균이, 균속의 종류에서는 유해균이 우세하였다. 6. 34명의 국내 미숙 분만아의 분변 시료로부터 총 16속(Yeasts 제외)의 균을 분리하여 그 균속을 동정하였다. Due to the uniformity of the diet during early life, the composition of the intestinal microfloras is influenced dibectly by the kinds of nutrients during the first month after birth. Especially, in case of preterm infants, the first month after birth is the most important period for survival through their lifetime, and determination of intestinal microflora for this period is important to estimate their digestive diseases and metabolic disorders. This study made an attempt to classify the major intestinal microflora of Korean preterm infants on various milk feedings during the first month after birth. This results which were obtained are as follows: 1. Dominant genuses on total cell counts in gastrointestinal tracts, ranked from highest to lowest, from preterm infants fed preterm-formula-milk were Bifidobacterium, Bacteroidaceae, Clostridium, Eubacterium and Enterobacteriaceae. 2. Dominant genuses on total cell counts in gastrointestinal tracts, ranked from highest to lowest, from preterm infants fed preterm-formula-milk were Bifidobacterium, Enterobacteriaceae, Eubacterium, Bacteroidaceae and Clostridium. 3. Dominant genuses on total cell counts in gastrointestinal tracts, ranked from highest to lowest, from preterm infants fed mixture feeding(preterm-formula-milk and preterm-formula-milk) were Bifidobacterium, Bacteroidaceae, Streptococcus, Megasphaera and Clostridium. 4. Dominant genuses on total cell counts in gastrointestinal tracts, ranked from highest to lowest, from preterm infants fed term-formula-milk were Bacteroidaceae, Bifidobacterium, Streptococcus, Eubacterium, and Clostridium. 5. Dominant microflora on total cell counts in gastrointestinal tracts of preterm infants were lactic bacteria, and septic and pathogenic microflora were predominantly over kinds of species in the preterm infants guts. 6. Sixteen genuses(except on Yeast) were isolated and identified from fecal samples of 34 preterm infants in this experiment.

京畿道의 石塔에 關한 考察 : 指定된 石塔을 中心으로 In the centering around Stone Stupa to be specified

朴慶植 한국문화사학회 1998 文化史學 Vol.- No.10

비뇨기계에서 결핵균의 상행성 감염 여부에 관한 실험적 연구

박경식,이인,함건주 인제대학교 1987 仁濟醫學 Vol.8 No.2

쥐의 비뇨기계에서 결핵균의 상행성 감염 여부를 알아보기 위해 본 실험을 시도했다. Genitourinary Tuberculous Bacilli(T.B.) is occurred as a result of secondary infection through the hematogeneous route from the lung T.B. But there are patients of genitourinary T.B. without apparent lung T.B. or its history of the primary focus elsewhere. The purpose of this experiment is to investigate the possibility of ascending infection of T.B. in genitourinary tract(G.U.T.) after making a direct smear of tuberculous bacilli to the urethra or bladder instillation through the urethra. The animals were obserbed over 8 weeks or 6 months after last innoculation and checked for T.B. lesion in the G.U.T. The results were negative in all animals which may suggest the followings; 1.Ascending T.B. infection of G.U.T does not exit 2.if ascending infection is established, the cause would be; a. optimal factors in frequency of innoculation, in interval of innoculation and in tuberculous becilli itself b. it may require a long incubation period to multiply the ascending tuberculous bacilli for establishment of new colony in the G.U.T.

The Hebrew Proto-Masoretic Text of Habakkuk 3:1-4 and Its Interpretive Presentations in Other Biblical Texts

박경식 (재)대한성서공회 성경원문연구소 2016 성경원문연구 Vol.- No.39

The purpose of this study is to compare different texts’ nuance and variation based on redaction criticism and textual criticism in order to see how the texts were written, changed, and transmitted from one generation to the next. Frequently text critical scholarship presupposes that the old Greek of the Septuagint is actually the base text for the entire biblical tradition. However, there are some issues that do not support that hypothesis. I will compare five texts of Habakkuk 3:1-4 in the order of the suggested dates of the manuscripts: the Hebrew proto-Masoretic Murabba’at Scroll of the Twelve Prophets (Mur88; the second cent. C.E.); the Greek Septuagint (LXX) represented by Codex Vaticanus (Codex B; the fourth cent. C.E.), which is the oldest complete manuscript of the Greek Bible; the Syriac Peshitta (Peshitta; the seventh cent. C.E.) edited by Anthony Gelston; the Hebrew Masoretic text (MT; around 1,009 C.E.) based on Codex Leningrad B19A, which is the oldest complete Masoretic manuscript of the Hebrew Bible in the world; and the Aramaic Targum Jonathan on the Prophets (TJ; the sixteenth cent. C.E.) edited by Alexander Sperber. Through the analysis, the intention of the scribes who translated biblical texts is recognizable when we compare the texts because there are clear editorial works which reflect the scribes’ own theological and religious viewpoints. The proto-Masoretic text is the base text for other biblical texts because the LXX, the TJ, and the Peshitta clearly show that they are more interpretive presentations of the proto-Masoretic text. The scribes did not simply translate the text literally. They tried to correct any problem in the text using their own interpretation.

소아에서 발생한 경추강내 신경초종 1예

박경식,이수오,최천식,박기용,주문배 대한신경외과학회 1982 Journal of Korean neurosurgical society Vol.11 No.1

Schwannoma, the most common neoplasm in the spinal cord, rarely develops in childhood and at the anterior aspect of the spinal cord. The authors have experienced a case of schwannoma located on the ventral surface of the cervical cord in a 9 year old boy with one year histories of neck discomfort and progressive weakness of the right sided extremities.

Impact of Myenteric Plexus Alterations on Diabetes Related Gastrointestinal Dysmotility

박경식 대한소화기 기능성질환∙운동학회 2013 Journal of Neurogastroenterology and Motility (JNM Vol.19 No.2

흰쥐에 있어서 LY-l17018 및 tamoxifen이 이 착상에 미치는 영향

박경식,권종국,Park, Kyoung-Sik,Kwun, Jong-Kuk 대한생리학회 1986 대한생리학회지 Vol.20 No.2

These studies were carried out to investigate the effects of the antiestrogens, LY-117018 and tamoxifen, on implantation in ovariectomized or intact adult rats. A Quantity of $80\;{\mu}g$ of LY-l17018 or tamoxifen was given to adult female rats on Day 1, 2, 3 and 4 of pregnancy and investigated the implantation sites on Bay 8 of pregnancy. The rats were ovariectomized at the first day of pregnancy and treated with various doses of LY-l17018 or tamoxifen together with progesterone daily from Day 2 to 8 of pregnancy and then investigated the implantation sites on Day 8 of pregnancy The results were summarized as follows; When a single dose of $80\;{\mu}g$ LY-l17018 and tamoxifen was given during the first 4 days of pregnancy, the implantation was intesively inhibited in the pregnant rat treated with LY-l17018 on Day 2 $(14.4{\pm}3.5%),\;3(16.3{\pm}5.3%)\;and\;tamoxifen\;on\;Days\;2\;(17.4{\pm}4.6%),\;3\;(16.3{\pm}2.8%)\;and\;4\;(13.9{\pm}3.5%).$ LY-l17018 was apt to inhibit more potently the implantation than tamoxifen except on Day 4 of pregnancy In rats ovariectomized on Day 1 of pregnancy and treated continucusly with 12? r9 of LY-117018 and tamoxifen together with progesterone showed the highest implantation rate, compared with the rats treated continuously with different doses of the two drugs. The correlation coefficients between the dosage of drugs and implantation rate were r= 0.91 (LY-117018), 0.51 (tamoxifen), respectively, except treatment with $625\;{\mu}g$ of the drugs. Tamoxifen was apt to stimulate the implantation more potently than LY-l17018 except groups treated with $625\;{\mu}g$ of the two drugs.

정성적 중합효소연쇄반응을 이용한 가공식품 중의 유전자변형 옥수수 및 콩 함유 분석

박경식 청주대학교 2016 産業科學硏究 Vol.33 No.2

In this study, a qualitative screening method based on conventional polymerase chain reaction (PCR) assay was applied to the detection of genetically modified organisms (GMOs) in a variety of food matrices including corn starch, cereal, sweet corn, tofu, soybean milk, and soybean flour. The method was designed to amplify two different target sequences such as the 35S promoter and the NOS terminator which is present in GM-maize and -soy. All the maize and soy samples were evidenced by presence of the SSIIb and lectin gene, respectively. Out of six kinds of foodstuffs tested, the four GM-positive samples were corn starch, tofu, soybean milk, and soybean flour. Among the four GM-positive samples, only the product containing corn starch has been appropriately labelled. These results indicate that the systematic screening for a wide range of GMOs is needed to confirm that the data from PCR analysis are in accord with the mandate labelling of GMOs.

Substantial Study on Constituent Elements of the Foot Taeyang Meridian Muscle in the Human Truncus

박경식 대한한의학회 2009 대한한의학회지 Vol.30 No.3

Objective:This study was carried to identify the anatomical component of BMM (Foot Taeyang Meridian Muscle in the human truncus), and further to help the accurate application to real acupunctuation. Methods: The human truncus was stripped off in order to demonstrate muscles, nerves and other components, and to display the internal structure of the BMM, dividing into outer, middle, and inner parts. Results: The BMM in the human truncus is composed of muscles, nerves, ligaments etc. The internal composition of the BMM in the human truncus is as follows: 1. Muscle A.Outer layer: medial palpebral ligament, orbicularis oculi, frontalis, galea aponeurotica, occipitalis, trapezius, latissimus dorsi, thoracolumbar fascia, gluteus maximus. B.Middle layer: frontalis, semispinalis capitis, rhomboideus minor, serratus posterior superior, splenius cervicis, rhomboideus major, latissimus dorsi, serratus posterior inferior, levator ani. C.Inner layer: medial rectus, superior oblique, rectus capitis, spinalis, rotatores thoracis, longissimus, longissimus muscle tendon, longissimus muscle tendon, multifidus, rotatores lumbaris, lateral intertransversi, iliolumbaris, posterior sacroiliac ligament, iliocostalis, sacrotuberous ligament, sacrospinous ligament. 2.Nerve A.Outer layer: infratrochlear nerve, supraorbital n., supratrochlear n., temporal branch of facial n., auriculotemporal n., branch of greater occipital n., 3rd occipital n., dorsal ramus of 1st, 2nd, 3rd, 4th, 5th, 6th, 7th, 8th, 9th, 10th, 11th, 12th thoracic n., dorsal ramus of 1st, 2nd, 3rd, 4th, 5th lumbar n., dorsal ramus of 1st, 2nd, 3rd, 4th, 5th sacral n. B.Middle layer: accessory nerve, anicoccygeal n. C.Inner layer: branch of ophthalmic nerve, trochlear n., greater occipital n., coccygeal n., Conclusions:This study shows that BMM is composed of the muscle and the related nerves and there are some differences from already established studies from the viewpoint of constituent elements of BMM at the truncus, and also in aspect of substantial assay method. In human anatomy, there are some conceptional differences between terms (that is, nerves which control muscles of BMM and those which pass near by BMM). Objective:This study was carried to identify the anatomical component of BMM (Foot Taeyang Meridian Muscle in the human truncus), and further to help the accurate application to real acupunctuation. Methods: The human truncus was stripped off in order to demonstrate muscles, nerves and other components, and to display the internal structure of the BMM, dividing into outer, middle, and inner parts. Results: The BMM in the human truncus is composed of muscles, nerves, ligaments etc. The internal composition of the BMM in the human truncus is as follows: 1. Muscle A.Outer layer: medial palpebral ligament, orbicularis oculi, frontalis, galea aponeurotica, occipitalis, trapezius, latissimus dorsi, thoracolumbar fascia, gluteus maximus. B.Middle layer: frontalis, semispinalis capitis, rhomboideus minor, serratus posterior superior, splenius cervicis, rhomboideus major, latissimus dorsi, serratus posterior inferior, levator ani. C.Inner layer: medial rectus, superior oblique, rectus capitis, spinalis, rotatores thoracis, longissimus, longissimus muscle tendon, longissimus muscle tendon, multifidus, rotatores lumbaris, lateral intertransversi, iliolumbaris, posterior sacroiliac ligament, iliocostalis, sacrotuberous ligament, sacrospinous ligament. 2.Nerve A.Outer layer: infratrochlear nerve, supraorbital n., supratrochlear n., temporal branch of facial n., auriculotemporal n., branch of greater occipital n., 3rd occipital n., dorsal ramus of 1st, 2nd, 3rd, 4th, 5th, 6th, 7th, 8th, 9th, 10th, 11th, 12th thoracic n., dorsal ramus of 1st, 2nd, 3rd, 4th, 5th lumbar n., dorsal ramus of 1st, 2nd, 3rd, 4th, 5th sacral n. B.Middle layer: accessory nerve, anicoccygeal n. C.Inner layer: branch of ophthalmic nerve, trochlear n., greater occipital n., coccygeal n., Conclusions:This study shows that BMM is composed of the muscle and the related nerves and there are some differences from already established studies from the viewpoint of constituent elements of BMM at the truncus, and also in aspect of substantial assay method. In human anatomy, there are some conceptional differences between terms (that is, nerves which control muscles of BMM and those which pass near by BMM).

문화를 키우는 한글의 힘

박경식 The Korea Foundation 2007 Koreana (Korean) Vol.21 No.3