• 한국임상수의학회지
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• 제40권2호
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• pp.113-118
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• 2023

Skin and joint diseases are relatively common in dogs. Nutritional complementation is one of the various management strategies for these disorders. This study evaluated the safety and clinical efficacy of Kyungokgo-gamibang in dogs with skin and joint diseases. Thirty dogs with diseases were included and divided into three groups: control group (n = 15), skin group (n = 10), and joint group (n = 5). The skin and joint groups were fed skin and joint gums composed of Kyungokgo-gamibang extract with standard treatment for four weeks. The control group included dogs with skin diseases who were administered standard skin infection treatment for 4 weeks. The physical and laboratory results showed no remarkable adverse effects of Kyungokgo-gamibang extract after its administration in dogs. Clinical efficacy was evaluated using quality of life scale, and levels of cytokines, including interferon-γ, interleukin (IL)-2, IL-6, IL-8, IL-10, monocyte chemoattractant protein-1, and tumor necrosis factor-α, for 4 weeks in all groups. Dermatologic clinical scales were performed for 4 weeks in the control and skin groups. Both the control and skin groups had significantly decreased dermatologic clinical scales, including pruritus and erythema scales (p < 0.05). Among the cytokine levels, only IL-2 concentration was significantly decreased in the skin group after 4 weeks of administration of the Kyungokgo-gamibang extract (p = 0.032). There was no significant difference between the levels of cytokines on days 0 and 28 in the joint group. The quality of life scale was significantly increased after week 4 compared to week 0 in the skin (p = 0.008) and joint groups (p = 0.041). This study suggests that Kyungokgo-gamibang extract can be applied in managing dogs affected by skin and joint diseases without adverse effects.

• 산업경영시스템학회지
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• 제42권2호
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• pp.86-93
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• 2019

The population of domestic companion animals is estimated to be about 10 million now. In recent years, the domestic pet market has been launching a wide range of products and services for high quality, smart and well-being. As a result, the market size will increase from 900 billion won in 2012 to 2.3 trillion won in 2016, which has more than doubled in five years. The industry expects to reach 6 trillion won by 2020, expecting 3 trillion won this year. In particular, domestic dogs and cats market is estimated at 275.5 billion won, accounting for 19% of the domestic animal market and 1.425 billion won for the world market. However, despite the growing market for companion animals products, unfortunately the import dependence on related industrial goods is still high and the quality of service is very low. Unlike Europe and the United States, 90% of companion animals are housed in apartments, often causing problems in the health and safety of companions and companions. The purpose of this study is to develop a smart house for companion animals with environmental friendliness and AI function that can be won in competition with products of developed countries. The results of this study are expected to contribute to the creation of a new value - added base for the related industries through the strengthening of the competitiveness of the related SMEs and further the effect of employment increase and import substitution.

• Journal of Veterinary Science
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• 제21권3호
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• pp.42.1-42.22
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• 2020

Regenerative medicine using stem cells from various sources are emerging treatment modality in several refractory diseases in veterinary medicine. It is well-known that stem cells can differentiate into specific cell types, self-renew, and regenerate. In addition, the unique immunomodulatory effects of stem cells have made stem cell transplantation a promising option for treating a wide range of disease and injuries. Recently, the medical demands for companion animals have been rapidly increasing, and certain disease conditions require alternative treatment options. In this review, we focused on stem cell application research in companion animals including experimental models, case reports and clinical trials in dogs and cats. The clinical studies and therapeutic protocols were categorized, evaluated and summarized according to the organ systems involved. The results indicate that evidence for the effectiveness of cell-based treatment in specific diseases or organ systems is not yet conclusive. Nonetheless, stem cell therapy may be a realistic treatment option in the near future, therefore, considerable efforts are needed to find optimized cell sources, cell numbers and delivery methods in order to standardize treatment methods and evaluation processes.

• 한국동물위생학회지
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• 제33권2호
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• pp.207-211
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• 2010

None of the numerous published canis idiogram and karyotypes has yet been generally accepted as a standard one because the dog has 76 acrocentric autosomes of similar size and shape. The karyotypes of DongGyeongi dog were analysed by conventional trypsin/Giemsa staining (GTG-banding techniques), and were compared with one another. There were no variations in karyotypes which were analysed by conventional GTG-banding techniques, but differences were observed in G-banding patterns with sapsaree (or canis familiaris strains). It is not clear that these disagreements in G-banding patterns between strains of dog were caused by chromosome polymorphism or a difference in interpretation.

• 한국식품위생안전성학회지
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• 제34권6호
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• pp.576-582
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• 2019

Staphylococcus pseudintermedius는 개에서 기회감염을 유발하는 병원체이며, 공중보건학적으로도 주요한 인수공통 병원체이다. 개에서 분리된 S. pseudintermedius 균주들은 주로 항생제 내성 및 개에서 피부 감염을 유발하는 주요 원인균으로 연구되어 왔지만, 가축에서 분리된 S. pseudintermedius 균주들의 항생제 내성 및 장내 독소 생성에 대한 정보는 매우 제한적이다. 본 연구에서는 개, 돼지, 육우에서 분리된 S. pseudintermedius 균주들에서 18가지의 장내 독소 (staphylococcal enterotoxin; SE) 유전자와 toxic shock syndrome toxin 유전자(tst-1)의 분포양상을 조사하였다. 또한, S. pseudintermedius 균주들의 항생제 내성 양상과 더불어 mecA 유전자 및 SCCmec type 또한 확인하였다. 육우에서 분리한 하나의 균주를 제외한 모든 개와 돼지 분리주 들이 4개 이상의 항생제에 내성을 보였으며, 개에서 분리된 6개의 균주 중 4개의 S. pseudintermedius 균주들이 메티실린 내성과 더불어 SCCmec V를 가진 것으로 확인 되었다. 총 11개의 SE 유전자들 (seb, sec, see, seg, sei, sej, sel, seo, sep, seq, seu) 및 tst-1가 개, 돼지 및 육우로부터 분리된 S. pseudintermedius 균주들에서 확인 되었으며, 대부분의 분리주들 (83%)에서 2개 이상의 SE 유전자들이 확인 되었고, 그 중 sel (42%) 및 sep (42%)가 가장 빈번하게 검출 되었다. 본 연구를 통하여 반려견에서 뿐만 아니라 주요 가축에서 존재하는 S. pseudintermedius 균주들에서 높은 항생제 내성 양상을 확인 하였으며, 항생제 내성과 더불어 여러 staphylococcal enterotoxin 및 tst-1 유전자들을 전파할 가능성을 확인 하였다.

• Reproductive and Developmental Biology
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• 제35권4호
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• pp.399-405
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• 2011

The number of abandoned dogs is increasing with the worsening of the economy and the rising of feed value. It was becoming a serious social problem because of the disease transmission and destruction of natural ecosystems by abandoned dogs been wild animal. In order to solve these problems, companion dogs necessary to secure its own genetic information and to establish the systematic tracking system. Using multiplex-PCR method with 27 microsatellite marker (MS marker) divided 3 set, various alleles occurring to 6 dog breed (Labrador Retriever, German Shepherd, English Springer Spaniel, Belgian Malinois, Jindo Dog, PoongSan Dog) make use of markers to determine allele frequency and heterozygosity. MS marker FH2834 and FH2790 have only two allele and most were found in 13 alleles at FH3381 and FH3399. Average heterozygosity of MS marker is 0.534 and especially, heterozygosity represented the highest value of 0.765 at FH3381. So, it was recognized appropriate allele frequency for individual identification and paternity diagnosis in companion dogs. Using multiplex-PCR method with MS marker, various alleles occurring to dog breed make use of markers to deter mine individual identification and paternity diagnosis, traits associated biomarkers and breed-specific marker for faster, more accurate and ways to reduce the analysis cost. Based on this result, a scientific basis was established to the existing pedigree data by applying genetics additionally. Animal registration system is expected to be conducted nationwide in future. The method expects to very useful this system.

• 대한수의학회지
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• 제62권3호
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• pp.21.1-21.10
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• 2022

With the increasing population of companion dogs, the social cost derived from their behavioral problems is increasing. Therefore, it is important to understand the environment to provide experience for dogs via interactions with their owners to prevent and solve these problems. The parenting behavior of dog owners as an environmental factor has a profound impact on the behavior development of dogs, as does the parenting behavior on children. Therefore, this study aimed to develop a scale to assess the dog owner's parenting behavior. Exploratory factor analysis involving 300 participants resulted in a scale with four subscales, Positive Education, Involvement of Socialization, Intimacy, and Stable Responses, and 19 items. Confirmatory factor analysis was then performed to verify its reliability and validity. The result of parenting behaviors assessed by this scale was significantly different between a group with dogs with problematic behavior (n = 141) and those without (n = 159). Overall, a dog owner's parenting behavior involves affection and control aspects, but the role required specifically in the control aspect is distinguished from the parenting behavior with children. The findings in the present study will provide dog owners with effective education that will help prevent dogs from developing behavioral problems.

• 한국콘텐츠학회논문지
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• 제20권12호
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• pp.659-670
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• 2020

본 연구는 반려동물이 인간에 미치는 영향을 홍성의견 설화를 중심으로 분석한 연구이다. 이를 위해 논문과 홍성의견 설화를 대상으로 질적연구 방법 가운데 문화기술지 분석과 초점면접집단을 사용하였다. 연구 분석 결과, 반려동물이 인간에 미치는 영향은 정서적, 경제적, 문화 환경적 영향으로 분석되었다. 정서적 영향의 경우, 반려동물을 키우는 사람이 사회정서면에서 더 건강하다는 반려동물효과는 아동청소년을 비롯한 노년층, 사회 취약계층에 이르기까지 다양한 계층에서 긍정적 효과를 미치는 것으로 분석되었다. 경제적 측면에서는 펫코노미 시장이 대변하듯 급격한 반려동물산업의 확장과 연관을 지어 SWOT 분석을 시도하였고, 문화 환경적 영향으로는 다양하게 등장하는 문화 캠페인이나 설화 등을 중심으로 분석을 시도하였다. 이러한 연구 결과를 통해 본 연구는 반려동물의 문화 기술분석을 처음 시도하였다는 점과 반려동물과 인간과의 공생관계를 특정 지역을 중심으로 분석하여 지역사회 발전의 기여를 촉발한 점, 나아가 개인주의가 극대화될 4차산업혁명 시대에 인간의 삶에 반려동물이 정서적으로 긍정적인 영향을 미칠 것이라는 점에 깊이를 더한 연구라는 점에서 시사하는 바가 크다고 할 수 있다.

• 산업융합연구
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• 제21권2호
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• pp.133-138
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• 2023

우리나라의 급속한 고령화와 핵가족화, 미혼, 저출산 등의 사회적 현상으로 1인 가구 증가에 따른 반려동물 수와 보유 가구가 증가하고 있다. 실제 4가구 중 1가구가 반려동물을 기르고 있으며, 해당 산업의 규모는 2027년 6조원에 달할 것으로 예측하고 있다. 특히 반려동물 산업의 다양화 속에서 반려동물용 화장품 시장이 각광받고 있는 상황에서 이와 관련된 연구를 고찰하고 산업발전 방안에 대한 연구들은 매우 부족한 상황이다. 이에 본 연구는 반려동물용 화장품과 관련한 학술자료, 특허기술, 최신자료를 검색 분석하여 펫화장품 산업의 기초자료로 제공하고자 시도하였으며, 그 결과는 다음과 같다. 학술 자료는 반려견 피부상태 개선을 위한 천연소재 효과성 검증과 반려동물용 화장품 산업 분석, ICT 융합 반려동물용 화장품에 관한 연구들이 진행되었고, 해당 산업은 아모레퍼시픽, LG생활건강, 애경에서 반려동물용 샴푸 출시가 이루어져 대부분 세정용 화장품이 주를 이루고 있었다. 반려동물용 특허기술에는 피부보습, 피부개선, 가렴움, 염증 증상 완화를 위한 천연물 소재 조성물과 배합비에 대한 특허등록이 이루어졌다. 이 상의 결과 반려동물용 화장품 시장의 소비 수요에 비해 연구와 개발이 아직까지는 미흡함을 확인하였고, 이에 관련 분야의 산업 분석 및 개발 연구가 활발히 이루어져야 할 것으로 생각된다.

• 한국임상수의학회:학술대회논문집
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• 한국임상수의학회 2008년도 추계학술대회
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• pp.148-148
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• 2008