• The Plant Pathology Journal
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• 제24권2호
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• pp.125-130
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• 2008

Various kinds of leaf spots and blights were found in kiwifruit (Actinidia deliciosa) orchards on 2006 in Korea. Disease incidences were quite variable between open-field and rain-proof shelter. Rate of diseased leaves was recorded as about 70% at open-field orchards in late season but use of rain-proof vinyl shelters alleviated the disease incidences by 20%. Angular leaf spots appeared at early infection stage on June and several other symptoms were also recognized as the disease developed afterward. On September, brown leaf blights were the most frequent, followed by grayish brown ring spots, silvering gray leaf blights, zonate leaf blights, dark brown ring spots and angular leaf spots at open-field orchards. Four fungal species were frequently isolated from the disease symptoms. Phomopsis sp. was the most predominant fungus associated with the leaf spot and blight symptoms on kiwifruit, followed by Glomerella cingulata, Alternaria alternata and Pestalo-tiopsis sp. Phomopsis sp. was commonly isolated from angular leaf spots, silvering gray leaf blights, and zonate brown leaf blights. G. cingulata, A. alternata and Pestalotiopsis sp. were isolated from grayish brown ring spots (anthracnose), brown ring spots and zonate dark brown leaf blights. Typical symptoms appeared on the wounded and unwounded leaves, which were inoculated by each of Phomopsis sp., G. cingulata, and Pestalotiopsis sp., but A. alternata caused symptoms only on the wounded leaves.

• 한국어병학회지
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• 제32권2호
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• pp.123-127
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• 2019

In this study, white spots appearing in carapace of imported white leg shrimp Litopenaeus vannamei were observed by macroscopic and microscopic examination. White spots due to white spot disease showed two types, white spots with a regular circular shape ranging from 0.4 mm to 1.7 mm and white spots with an irregular shape ranging from 0.05 mm to 2 mm. White spots due to other causes showed four types that appeared as crystalized materials in range of 100 ㎛ around the tegumental gland, as polygonal inorganic deposits ranging from 58 ㎛ to 188 ㎛, as Linear inorganic deposits ranging from 0.8 mm to 9 mm, as brownish spots ranging from 0.1 mm to 0.4 mm, and brownish spots containing melanin ranging from 0.1 mm to 2 mm. As a result, white spots occurred in imported white leg shrimp Litopenaeus vannamei were divide two type, due to white spot disease or other causes, for quarantine works.

• Childhood Kidney Diseases
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• 제28권1호
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• pp.16-26
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• 2024

Patients with kidney disease require frequent blood tests to monitor their kidney function, which is particularly difficult for young children and the elderly. For these people, the standard method is to evaluate serum creatinine or cystatin C or drug levels through venous sampling, but more recently, evaluation using dried blood spots has been used. This narrative review reports information from the literature on the use of dried blood spots to quantify the main markers used to detect kidney diseases. The ScienceDirect and PubMed databases were searched using the keywords: "dried blood on filter paper," "markers of renal function," "renal function," "creatinine," "cystatin C," "urea," "iohexol," and "iotalamate." Studies using animal samples were excluded, and only relevant articles in English or Spanish were considered. Creatinine was the most assessed biomarker in studies using dried blood spots to monitor kidney function, showing good performance in samples whose hematocrit levels were within normal reference values. According to the included studies, dried blood spots are a practical monitoring alternative for kidney disease. Validation parameters, such as sample and card type, volume, storage, internal patterns, and the effects of hematocrit are crucial to improving the reliability of these results.

• 식물병연구
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• 제29권4호
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• pp.363-376
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• 2023

검은무늬병은 세계적으로 재배되는 십자화과 작물을 황폐화시키고 있으며, 브로콜리, 배추, 케일, 무, 유채 등의 생산에 경제적인 손실을 가져왔다. 십자화과 작물의 검은무늬병은 A. brassicae, A. brassicicola, A. raphani 등을 포함하는 다수의 Alternaria 종에 의하여 발생하며 이러한 병원균들은 감염된 종자나 매개충에 의하여 전반된다. 본 총설에서는 검은무늬병에 대한 십자화과 작물의 병 저항성 형질을 발굴하기 위한 그 동안의 노력을 보여주었다. 병 저항성을 위한 유전 자원이 십자화과 작물의 근연 야생종으로부터 조사되었으며, 십자화과 작물의 상이한 품종들이 다른 접종 조건에서 선별되었다. 검은무늬병 저항성 작물의 개발을 위하여 다양한 식물 방어 관련 유전자들을 이용한 십자화과 작물의 형질 전환이 이루어지기도 하였다. β-Amino-n-butyric acid나 멜라토닌과 같은 화학 물질을 전처리하여 활성화된 식물 면역이 십자화과 작물의 검은무늬병을 줄이기 위하여 제안되었다. 검은무늬병 저항성 형질은 다른 서식지에서 유래한 모델 식물 Arabidopsis 생태형들에서도 평가되었다. 야생형 Arabidopsis와는 상이한 병 저항성을 보이는 식물 면역 관련 돌연변이체들은 십자화과 작물에서 검은무늬병을 관리하는 데에 가치있는 정보를 제공하였다. 특히 이러한 돌연변이체에서 변동된 산화-환원 조절과 항산화 반응에 대하여 본 총설에서 논하였다.

• International Journal of Costume and Fashion
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• 제9권2호
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• pp.35-48
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• 2009

Therapeutic garments are an undeveloped area and yet they have the potential to generate considerable profit for the fashion industry. In traditional Chinese medicine, there are spots and pathways on the body through which energy flows and practitioners consider that disease results when this energy flow is hindered. Clothes which stimulate the spots can therefore potentially help to cure disease. In addition, clothes are worn every day and can therefore offer prolonged treatment certainly in comparison with other treatments. Obesity is a big problem nowadays and one which is caused by poor energy circulation (according to TCM). A garment which stimulates the spots can assist energy flow and therefore cause the wearer to lose weight. In the process, it can also alleviate side effects of obesity such as diabetes and high blood pressure. The was to stimulate spots include acupuncture, acupressure, moxibustion etc. There are lots of products to press spots which improve energy flow both in the Western and Chinese markets. The basic principle of circulation is in fact the same in both Western and Chinese medicine. However, most of these are products are footwear ones because they can easily provide the necessary stimulation to reduce tiredness and improve circulation. For garments, to press the spots effectively it is best to use tight clothes such as corsets and leggings. The important point is to tighten the body and to make energy flow and yet feel comfortable at the same time. Choice of fabric is therefore an important issue. Although the idea has been introduced, it will be necessary to develop a technique which will allow the necessary amount of pressure to be applied. It could be concluded that this area has a lot of possibility for the future but further research will need to be done before the idea becomes workable.

• Tuberculosis and Respiratory Diseases
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• 제45권3호
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• pp.604-608
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• 1998

Von Recklinghausen병에 동반되는 악성종양은 주로 신경섬유육종이지만 드물게는 폐암이 동반되는 경우가 보고되고 있고 ras 유전자가 양 질환의 발생에 영향이 있음이 알려져 있어 앞으로 이에 관한 연구가 필요하리라 생각된다.

• Mycobiology
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• 제38권4호
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• pp.316-320
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• 2010

Leaf spot and blight disease was observed on two-year-old seedlings of Dendropanax morbifera (Korean name: Hwangchil tree) during July of 2008 in Jindo Island, Korea. Symptoms included yellow-brown to dark brown irregularly enlarged spots frequently located along the veins of leaves. The lesions were often surrounded by chlorotic haloes. Severe leaf blight and subsequent defoliation occurred when conditions favored disease outbreak. The causal organism of the disease was identified as Alternaria panax based on morphological characteristics and sequence analysis of the internal transcribed spacer region of rDNA. A. panax isolates induced leaf spots and blight symptoms not only on D. morbifera but also on the other members of Araliaceae tested. This is the first report of foliar blight caused by A. panax on D. morbifera.

• Journal of Chest Surgery
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• 제21권4호
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• pp.766-771
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• 1988

Von Recklinghausen`s neurofibromatosis, tuberous sclerosis and encephalotrigeminal angiomatosis[Sturge-Kalischer-Weber syndrome] are frequently classified under the heading of organic neurocutaneous syndromes. Both neurofibromatosis and tuberous sclerosis are believed to represent instances of simple autosomal dominant heredity. Multiple neurofibroma and cafe*-au-lait spots are the hallmarks of the van-Recklinghausen`s disease. The characteristic features of the fully developed syndrome are [1] pigmentation of the skin, including cafe*-au-lait spots, pigmented freckles and males, and occasionally a generalized darkening of the skin; [2] subcutaneous nodules and deep neurofibromatous tumors and diffuse plexiform growths of neural tissue; [3] skeletal anomalies, especially scoliosis; and [4] predilection to malignancy. In recent years cystic lung disease, usually of the so-called honeycomb lung variety, has been reported on several occasions in patients with tuberous sclerosis. This association has been shown to our sporadically as well as in members of a single family. Little attention has been paid to the presence of cystic lung disease in association with neurofibromatosis. Currently, most think of thoracic involvement in neurofibromatosis in terms of posterior mediastinal neuroma, pheochromocytoma, meningocele or, less commonly, parenchymal pulmonary neurofibromatosis. Author have experienced a case of von Recklinghausen`s disease. This case developed a huge neurofibroma in the both side thorax and invaded to the Lt. 7th rib.

• 한국식물병리학회지
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• 제14권5호
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• pp.545-547
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• 1998

Scab disease of Aralia elata (Miq.) Seemann occurred severely in Kangwon province, Korea. First, brown spots were formed on leaves and enlarged along vein. The infected leaves including petiole and midrib were twisted forming scab and died eventually. Also the disease infected twigs and trunks of the tree forming scab. Conidia, ascospores and asci developed in locule were observed in the infected tissue. The causal organism of the scab disease of Araliae elata was isolated and identified as Elsinoe araliae Yamamoto (imperfect stage: Sphaceloma araliae Jenkins) based on the morphological and cultural characteristics, and pathogenic test.

• 대한유전성대사질환학회지
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• 제5권1호
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• pp.23-26
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• 2005