• 제목/요약/키워드: Mucous membrane

검색결과 201건 처리시간 0.03초

Eye Irritation, Skin Irritation and Skin Sensitization tests for Aloewhite in Animals

  • Kim, Hyung-Sik;Kwack, Seung-Jun;Kim, Kyu-Bong;Lee, Seung-Ki;Park, Hyun-Sun;Hong, Che-Young;Ahn, Mi-Young;Jo, Tea-Hyung;Oh, Sun-Tack
    • 한국응용약물학회:학술대회논문집
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    • 한국응용약물학회 1996년도 춘계학술대회
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    • pp.250-250
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    • 1996
  • Eye irritation, primary skin irritation and skin sensitization tests for Aloewhite were tested in New Zealand White rabbits and Hartley guinea pig. In primary skin irritation test of male New Zealand White rabbits, body weights were not significantly changed and primary Irritation Index(PII) was 0.47, indicating Aloewhite as mildly irritating material, In ocular irritation test, any injury on iris, conjunctival membrane, and cornea in New Zealand White rabbits was not observed. No injuries of the ocular mucous membrane were also recorded. Skin sensitization was tested in guinea Peg after intradermal and epicutaneous induction and graded I with zero % sensitization rate. These results indicate that Aloewhite was not considered to be irritant in test organs of animals.

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Effect of Propolis on Blood Components and Tissues of Mouse after Low dose X-ray Irradiation

  • Ji Tae-Jeong;Min Byung-In;Seo Eul-Won
    • 대한의생명과학회지
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    • 제12권1호
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    • pp.43-48
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    • 2006
  • Present study aimed to investigate recovering effect of propolis on blood components and tissues of mouse after low dose irradiation. It is verified that the contents of Fe, Mg, P, Zn and Cu in propolis dosed blood are increased slightly than irradiated blood, however, the contents of Ba and Pb are decreased to one tenth than irradiated blood and the contents of Fe and P are increased to 10% than control group. We consider this result as the propolis acts a role of defence factor minimizing changes of elements caused by irradiation in blood. Among the blood components, Glutamate oxaloacetate transaminase (GOT) value is increased after the radiation but after dosed with propolis and irradiated the value is decreased, suggesting that propolis as a buffering material against irradiation. After dosed with propolis, a number of spermatogenic cells are lowered in testis tissue, however, nucleus and cytoplasm are clearly observed in spermatogonia, spermatocytes and spermatid cells. And nucleus and membrane of cells in the proximal convoluted tubule of renal tissue are clearly observed. Also, cytoplasmand membrane of surface mucous cells in stomach tissue are appeared in normal which is almost like those of control group. We consider that the propolis used in this study is preventing deformations of cells increasing resistance capacity against irradiation rather than recovering damaged tissues.

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설소대단축증의 수술적 치료로서의 Z-plasty 술식 1례 (A Case of Z-plasty as a Surgical Treatment in Ankyloglossia)

  • 최홍식;김성수;한동희;전희선
    • 대한후두음성언어의학회지
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    • 제12권2호
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    • pp.158-160
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    • 2001
  • Ankyloglossia is the presence of a lingual frenulum, which can range from a mucous membrane band to a short and thick band and, in extreme cases, to fusion of the tongue to the floor of the mouth. The effects of such a condition, in addition to speech defects and occasionally restriction of sucking, including dental deformities, such as open bite, or even prognathism. Treatment is surgical. The preferred treatment is horizontal sectioning of the frenulum down to the lingual septum and then suturing of the mucosa. The main problem after the healing of surgical wound is adhesion and contracture. Adhesion restrict the movement of tongue like tongue-tie. Z-plasty at the site of incision can solve this problem by changing the direction of scar. We have experienced a patient with ankyloglossia with speech defect, who underwent frenuloomy by Z-plasty. So we present a surgical treatment of Ankyloglossia using Z-plasty and discuss the treatment with a review of literature.

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가시오가피 추출물의 알코올 분해 및 항염증 효과 (Effect of Acanthopanax senticosus Extracts on Alcohol Degradation and Anti-Inflammatory Activity in Mice)

  • 윤택준;조선영
    • 한국식품영양학회지
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    • 제23권4호
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    • pp.542-548
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    • 2010
  • This study was conducted to investigate the effects of Acanthopanax senticosus extracts(ASE) on alcohol administered mice. The administration of Acanthopanax senticosus extracts(60 mg/kg) had beneficial actions toward alcohol degradation in acute alcohol treated mice. In the acute alcohol degradation experiment, serum alcohol concentration were lower 3 and 6 hours after taking ethanol(5 g/kg) in ASE treated mice. The oral administration of ASE showed decreased gastric mucous membrane damage produced in ethanol treated mice. In addition, intraperitoneal(i.p.) administration of ASE showed antiinflammatory effects in inhibition tests of vascular permeability produced by acetic acid. ASE also reduced concentrations of nitric oxide(NO), tumor necrosis alpha(TNF)-${\alpha}$ and interleukin(IL)-6 in macrophages that were activated by LPS. These results demonstrate that Acanthopanax senticosus extracts possesses the potential to stimulate alcohol degradation and inhibit inflammatory effects in mice.

비강 및 부비동의 악성변화를 동반한 반전성 유두종 1례 (A Case of the Inverted Papilloma with Verrucous Carcinoma of the Nose and Paranasal Sinuses)

  • 장명수;박문홈;서장수
    • Journal of Yeungnam Medical Science
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    • 제6권2호
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    • pp.279-285
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    • 1989
  • Inverted papilloma arising from mucous membrane of the nasal cavity and paranasal sinuses is rare benign neoplasm, and usually unilateral arise from lateral wall of nasal cavity. This tumor is histologically benign neoplasm but clinically malignant, because of frequent recurrence and extensive bone destruction. And occasionally, this tumor can be transformed to squamous cell carcinoma or verrucous carcinoma. Recently, We have experienced a case of the inverted papilloma with verrucous carcinoma of the nose and paranasal sinuses and patient expired due to extension of intracranial cavity. We report our case with review of current literatures.

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Prevalence of Babesia spp. in dogs of Seogwipo-si, Jeju-do, South Korea

  • Oh, Seung-Tae;Woo, Ho-Choon
    • 한국동물위생학회지
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    • 제32권4호
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    • pp.377-380
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    • 2009
  • Dogs with canine babesiosis may present with wide variation in the severity of clinical signs, ranging from a hyperacute, shock-associated, hemolytic crisis to an inapparent, subclinical infection. Dogs typically present with the acute form of babesiosis, which is characterized by general findings such as pyrexia, weakness, mucous membrane pallor, depression, hemorrhagic anemia. This study was conducted to investigate the prevalence of babesia spp. infection in dogs of Seogwipo-si. A survey of canine babesia spp. infections among 173 dogs in Seogwipo-si was performed from July 2008 to August 2008. Blood samples were collected from dogs raised outdoors through cephalic or jugular vein and Babesia spp. was diagnosed by examination of blood smear stained with Giemsa stain. Of 173 dogs, 9 dogs (5.2%) were infected with the babesia spp. This result was a little lower than the prevalence of Babesia spp. in dogs of other areas.

해독요법 중 관장요법에 대한 고찰 (The Study of Enema Therapy as One of the Detoxification Therapy)

  • 이명종
    • 동의신경정신과학회지
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    • 제15권2호
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    • pp.23-36
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    • 2004
  • Objective : It is recently reported that enema therapy can be effective to enteric disease as well as painful disease, skin disease, immune disease. We look around many reports, books and make a comparative study of colon irrigation, coffee enema, retention enema. Method : I referred to many papers and books about three kinds of enema therapy. Results and Conclusions : 1. Colon irrigation remove fecal inpaction from colon and stimulate perisitalsis by injecting clean water to colon and also increase absorption ability. 2. Coffee enema inject coffee directly to colon, it is effective to detoxification, reducing pain by discharge of bile juice and toxic matters. 3. Retention enema use many kinds of suitable herb medicine to cure different disease by absorption to rectal mucous membrane. It is effective to acute, chronic disease, inflammatory disease.

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개의 소화관점막 재생에 관한 외과적 연구 (An Experimental Study on the Mucosal Epithelization of the Digestive Tract in the Dog)

  • 장경진
    • 대한수의학회지
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    • 제14권1호
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    • pp.107-113
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    • 1974
  • This study was performed for the purpose of investigating the possibility of epithelization on the defect of digestive tract after covering it with serosal wall of the cecum in the dog. The results obtained were as fallows: 1. Each defect of the digestive tract revealed almost complete formation of the mucous membrane and the muscle. Especially it was most fast in the jejunum. 2. Fistula formation was not found in all the experimental cases. The defects of small intestine and large intestine near the cecum were healed more fastly than the other portion. 3. The stomach and the duodenum appeared intestinal adhetion more frequently than the jejunum and the colon. Therefore, it is considered that covering with serosal wall of the cecum in the lower intestine is far better than in the upper intestine.

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Cycad revoluta toxicosis in a dog

  • Yoo, Jong-Hyun;Kim, Hyuk-Tae;Park, Chul;Kang, Byeong-Teck;Jung, Dong-In;Woo, Eung-Je;Park, Hee-Myung
    • 대한수의학회지
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    • 제47권2호
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    • pp.209-212
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    • 2007
  • A 3-year-old female Cocker Spaniel dog acutely developed hepatopathy following ingestion of root of Cycad (Cycas revoluta). Seven hours after the ingestion, she showed acute continuous nausea, vomiting, and marked depression and was presented to the local veterinary clinic. At physical evaluation, the dog showed moderate weakness, pale mucous membrane, jaundice, and dehydration. Serum biochemical analysis revealed elevated alanine aminotransferase and aspartate aminotransferase, and mild azotemia. The dog was treated with intravenous fluid, antibiotics, and hepatic protectants for 10 days and recovered without any sequela. Although the ingestion of Cycad in dogs is rare, it can be treated successfully with appropriate supportive therapy.

임상가를 위한 특집 3 - 잇몸이 벗겨지는 질환 (Desquamative Diseases of Gingiva)

  • 장현선
    • 대한치과의사협회지
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    • 제52권12호
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    • pp.726-733
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    • 2014
  • The gingiva consists of an epithelial layer and an underlying connective tissue layer. The oral epithelium is a keratinized, stratified, squamous epithelium. The epithelium can be divided into the following cell layer: basal layer, prickle cell layer, granular cell layer and keratinized cell layer. The desquamative disease of gingiva means exfoliative diseases of epithelial layer on the gingiva. The chronic desqumative gingivitis is usually related to the dematologic disorders that produce cutaneous and mucous membrane blisters. The cicatricial pemphigoid and lichen planus are representative diseases of the dermatologic cases. Patients may be asymptomatic or symptomatic. When symptomatic, their complaints range from a mild burning sentation to an severe pain. The clinical examination must be considered with a thorough history, and routine histologic and immunofluorescence studies. A systemic approach needs to achieve accurate diagnosis and treatment of the gingival desquamative diseases.