• Asian-Australasian Journal of Animal Sciences
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• v.32 no.3
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• pp.442-451
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• 2019

Objective: This study was conducted to investigate the effect of transport stress on physiological and hematological responses and milk performance in lactating dairy cows. Methods: Ten lactating dairy cows were randomly divided into 2 groups. The treatment group (TG) was transported 200 km for 4 h by truck, and the control group (NTG) was restrained by stanchion for 4 h in Konkuk University farm. Blood and milk samples were collected at 24 h pre-transport; 1, 2, and 4 h during transport; and 2, 24, and 48 h post-transport. Milk yields were measured at 24 h pre-transport, 0 h during transport, and 24, 48, and 72 h post-transport. Results: Leukocyte, neutrophil, and monocyte numbers in the TG were significantly higher than those of the NTG at each experimental time point. Lymphocyte numbers in the TG were significantly (p<0.05) higher than those of the NTG at 48 h post-transport. Additionally, the neutrophil:lymphocyte ratio of the TG was 45% and 46% higher than that of the NTG at 4 h during transport and 2 h post-transport, respectively. There were no significant differences in erythrocyte numbers, hemoglobin concentrations, platelet numbers, and hematocrit percentages between two groups. Cortisol levels in the TG were significantly (p<0.05) higher than those in the NTG. Milk yields in the TG were lower than those in the NTG. The somatic cell count (SCC) of the TG was significantly (p<0.05) higher than that of the NTG at 1 and 2 h during transport; that of the TG increased dramatically at 1 h during transport and gradually decreased subsequently. Conclusion: Transport stress increased blood parameters including leucocyte, neutrophil, and monocyte numbers by increased cortisol levels, but did not affect erythrocytes, hemoglobin and hematocrit levels. Additionally, transport resulted in a decrease in milk yield and reduced milk quality owing to an increase in milk SCC.

• Journal of Animal Science and Technology
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• v.47 no.1
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• pp.11-18
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• 2005

The objective of this study was to estimate the effects of daily milk yield, somatic cell count(SCC), days in milk(DIM), and parity on the compositions of milk and blood in high or low producing dairy cows. To divide the high or low producing group, there were some restrictions in this study. 235 Holstein dairy cows had a average daily milk yield of 23.2 $\pm$ 6.8 kg were grouped into two classes with low producing(average daily milk 17kg) or high producing(average daily milk 29 kg). The other restrictions were two parities(first and second parity), two SCC groups(under $l{\times}10^5$cells/ml, and $l{\times}10^5$ to $7{\times}10^5$ celis/ml), and three DIM groups(under 80, 81 to 180, and 181 to 305DIM). The blood urea nitrogen(BUN), milk urea nitrogen(MUN) and glucose between two group with high and low somatic cell count were not affected by parity, DIM and SCC. But there were significantly different on BUN and glucose between high and low milk producing(p< 0.01), also was different on glucose between parities(p < 0.05). White blood cell(WBC) and lymphocyte were affected(p< 0.05) by SCC level, protein percent was also affected by DIM(p< 0.01). The least square means of protein in second parity was a 1.3 times higher than that in first parity(p < 0.05), and it showed a higher level in the low producing group than the high producing group(p < 0.0l). WBC and lymphocyte were lower in the $1{\sim}7{\times}10^5$ celis/ml than those under $1{\times}10^5$ celis/ml(p< 0.05). Neutrophil was a higher level in first parity than that in second parity(p < 0.05). Only protein and total solid were affected by parity, the other compositions were not affected by parity, DIM, SCC and milk yields. The results suggested that significant differences were in the blood components such as glucose, WBC, lymphocyte and neutrophil between high and low producing cows. The results also show that more studies are required to clarify the factors and markers related to milk yield, quality and mastitis.

• Asian Pacific Journal of Cancer Prevention
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• v.15 no.16
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• pp.6881-6885
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• 2014

Background: The present study aimed to investigate the utility and importance of the various parameters of complete blood count panel for benign-malignant differentiation of adnexal masses. Materials and Methods: This retrospective study involved 316 patients with documented benign and 253 patients with malignant adnexal masses who underwent primary surgical treatment at a tertiary referral center. Prior to the study, all benign and malignant cases were compared within their own groups and then the benign and malignant cases were compared to each other. For all cases, cut-off, sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) were calculated for the neutrophil lymphocyte ratio (NLR), platelet lymphocyte ratio (PLR), neutrophil, lymphocyte, platelet and CA-125 parameters, and the results were compared in regards to the groups. Results: NLR, PLR, neutrophil, CA-125, and platelet values were higher in the malignant compared to the benign cases (p<0.01). The lymphocyte value was lower in the malignant cases (p<0.01). No significant differences were found for basophils and eosinophils (p > 0.05). For CA-125, the sensitivity, specificity, PPV and NPV for all cases were 78%, 62%, 62% and 78%, respectively. For NLR, they were 65.6%, 72.1%, 65.3%, and 72.3%, and for PLR, 48%, 81%, 67%, and 66%. Additionally, the sensitivity and specificity were 55% and 77% for CA-125, 66% and 58% for NLR, and 61% and 58% for PLR in early malignant cases. Conclusions: NLR and PLR appear to be useful methods that can be applied together with CA-125 due to the relatively high sensitivity values for the malign-benign differentiation of ovarian masses. Although the specificity of these parameters is lower than CA-125, especially in cases with early malignant ovarian pathology, their sensitivity being higher is promising for the early diagnosis of ovarian cancer. It can be used to detect ovarian malignancies in the early stages, and it will increase the treatment options and improve survival rates.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.18 no.1
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• pp.13-26
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• 2005

Experimental drug was applied to a white male mouse taken ill with allergic contact dermatitis to investigate the effects of Yanghyulsamultanggamibang. 1. In case of skin moisture, when it was checked 72 hours later, there showed up meaningful differences among the normal, control, and sample groups. Especially, the moisture increased more noticeably in the sample group than in the control group. 2. With regards to RBC count in blood, it increased more in the control and sample groups than in the normal group when it was checked both in 24 hours and 72 hours. When it was checked in 48 hours, the number of RBC in the sample group increased the most, and the count in the control group increased more than in the normal group. 3. About the neutrophil rate in WBC count, it increased meaningfully more both on the control and sample groups than in the normal group in 24 hours. When the rate was checked in 48 hours, it increased the most in the sample group, and it increased more in the control group than in the normal group. When in checked72 hours later, it increased substantially more in the control group than both the sample and normal group. 4. As of the lymphocyte rate in WBC count, when measured in 24 hours, it increased in the normal group than in the control and sample groups. In 48 hours, it increased the most in the normal group, and it increased meaningfully more in the control group than in the sample group. 5. Regarding the total IgE, when measured 24 hours later, it increased noticeably more in the normal group than in the control and sample groups. In 48 hours, there showed up substantial differences among the normal, control and sample groups. In particular, it increased meaningfully more in the control group than in the sample group. 6. When the sample of skin tissue was examined, the corneal layer restoration increased more in the sample group than in the normal group. The above-mentioned results prove that Yanghyulsamultanggamibang can be taken when allergic contact dermatitis develops on the skin. Long-term observation afterward is also advised.

• The Journal of Internal Korean Medicine
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• v.25 no.1
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• pp.71-80
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• 2004

Objective : Idiopathic Lung Fibrosis(IPF) is chronic fibrotic interstitial pneumonia. The pathogenesis is unclear. Lonicerae Flos is known to prevent the inflammation and reinforce the immune system. The effects of Lonicerae Flos on bleomycin-induced lung fibrosis is evaluated. Material and Methods: Lonicerae Flos extract was given to the Normal rats, control(bleomycin) rats everyday and treated(bleomycin and lonicerae flos) rats 21.0 mg per body weight 109 for 14 days. 14 days after, we observed the change of leukocyte count and percentage of IFN-gamma and IL-4 in BALF. and that of Semiquantative histological index(SHI). Results : Compared to control rats, Lonicerae Flos decreased leukocyte count(P<0.01) lymphocyte, neutrophil percentage(P<0.05), SHI(P<0.01), IFN-gamma and IL-4(P<0.05) in Treated rats. Otherwise, macrophage percentage was increased(P<0.01) in Treated rats. Conclusion : This study showed that Lonicerae Flos reduced the change of inflammatory cells and cytokines in bleomycin-induced lung fibrosis and reduced the fibrosis of tissue. And, we needed many other distinct researches on lung fibrosis.

• The Journal of Korean Medicine
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• v.25 no.2
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• pp.41-50
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• 2004

Backgrounds & Objectives: Many acute and chronic lung disorders with variable degrees of pulmonary inflammation and fibrosis are collectively referred to as interstitial lung diseases. Idiopathic pulmonary fibrosis (IPF) is one of several idiopathic interstitial pneumonias with the pathogenesis unclear. Astragali Radix is known to inhibit the Th2 immune response. The effects of Astragali Radix on bleomycin-induced lung fibrosis were evaluated. Materials and Methods: Astragali Radix extract was daily given to the normal rats, control (bleomycin) and treated (bleomycin and Astragali Radix extract, 24.0 mg/10g body weight) rats for 14 days. After 14 days, we observed the change of total leukocyte count and percentage, IFN-gamma and IL-4 in BALF (Bronchoalveolar lavage fluid), and of semiquantitative histological index (SHI). Results: Compared to the control group, Astragali Radix decreased total leukocyte count (p<0.05), lymphocyte (p<0.05), neutrophil (no significance) percentage, SHI (p<0.05), IFN-gamma and IL-4 (p<0.05). Otherwise, macrophage percentage was increased (p<0.01). Conclusion: This study showed that Astragali Radix reduced the incidence of inflammatory cells and cytokines and prevented the fibrosis of tissue in bleomycin-induced lung fibrosis rats.

• Korean Journal of Veterinary Service
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• v.13 no.1
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• pp.80-89
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• 1990

The present study was conducted in order to get the relationship of heartworm, Dirofilaria immitis and eosinophils in blood of Jindo dogs. Blood samples were taken from 141( man 31, womam 110) of yellow, 44 ( man 17, woman27) of white Jindo dogs in Jindo area. The results obtained in this study were summarized as follows : 1. There were no significant differences of the hematological values in comparison with others reported values, but the mean corpuscular hemoglobin concentration and the number of eosinophils were high in comparison with other reported values. 2. The mean values of total white blood cell count(P<0.05), neutrophil(P<0.05) and monocyte(P< 0.05) were that the yellow dogs and a tendency toward fisher values than the white dogs, but no significant differences were observed. 3. Age-related differences were detected for the total erythrocyte count(P<0.05), hemoglobin content (P<0.001), PCV(P<0.001) and the number of eosinophils(P<0.001). 4. The direct and indirect eosinophil counts were increased with age, there were no significant differences of the values between two groups. 5. Dirofilaria immitis was found in 34(18.4%), increased with age and were relatively significant differences in areas of the 185 Jindo dogs. 6. Survey for hematological values of Dirofilaria immitis infected dogs with direct and indirect method, mean values of eosinophil were 2,788/ ${\mu}l,$ 3,021/ ${\mu}$l, respectively. They showed that eosinophil had a tendency toward higher values than others, but others were no significant differences.

• Korean Journal of Veterinary Research
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• v.49 no.1
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• pp.85-89
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• 2009

This study examined the therapeutic effects of aromatherapy for the treatment of otitis externa in dogs. Eleven dogs with otitis externa were examined. The control group (5 dogs) was treated with susceptible antibiotics, and the experimental group (6 dogs) was treated with aroma-oil applied topically to the ear canal. The aroma-oil contained 10 ml sweet almond oil, 0.3 ml bergamot oil, 0.2 ml lavender oil, 0.1 ml tea tree oil and 0.1 ml roman chamomile oil. The blended aroma-oil (0.1 ml) was applied to the ear canal twice daily for 2 weeks. The authors examined the changes in the clinical signs, bacterial count in discharges, total WBC count and neutrophil/lymphocyte ratios in the two groups. The bacterial cell counts in the experimental group were significantly lower at one (p < 0.01) and two weeks (p < 0.05) after treatment than the control group. These results suggest that aromatherapy is an effective and practical treatment for otitis externa in dogs.

• Journal of Acupuncture Research
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• v.24 no.2
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• pp.187-201
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• 2007

Objectives: This study was to investigate the effect of high frequency electro-acupuncture (EA) at $ST_{36}$ acupoint on the Freund's Complete Adjuvant (FCA)-induced arthritis in rats. Methods : Arthritis was induced by intradermal injection of FCA into base of tail. Experimental groups were divided into 4 groups; Normal, Control, $ST_{36}$ and Non-Acupoint (NA). $ST_{36}$ group was treated by 120Hz EA at $ST_{36}$ acupoint. Body weight, paw edema volume and ankle joint thickness were measured after treatment. And we investigated the effects of 120Hz EA via WBC count, segmen neurophil, lymphocyte, PGE2 assay and NADPH-d histochemistry. Results and Conclusions : The mean of body weight and ankle joint thickness of $ST_{36}$ group was increased compared with control group. The mean of paw edema volume, WBC count, segment neutrophil and lymphocyte of were not decreased with control group. The mean of PGE2 concentration ($1,851.00{\pm}160.11$) and NADPH-d positive neurons ($13.12{\pm}1.23$) were changed significantly (p

• Tuberculosis and Respiratory Diseases
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• v.62 no.2
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• pp.105-112
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• 2007

Background: Oxidative stress may play an important role in the pathogenesis of endotoxin-induced acute lung injury (ALI). This study evaluated the therapeutic effect of ${\alpha}$-lipoic acid, a nonenzymatic antioxidant, in a rat model of lipopolysaccharide (LPS) induced ALI. Materials and Methods: ALI was induced in Sprague-Dawley rats by instilling LPS (E.coli, 3mg/Kg) into the trachea. The rats were classified into the control, control+${\alpha}$-lipoic acid, LPS, and LPS+${\alpha}$-lipoic acid groups.The lung lavage neutrophil count, cytokine-induced neutrophil chemoattractant (CINC), lung myeloperoxidase (MPO), and cytokine concentrations (TNF-${\alpha}$, IL-$1{\beta}$, IL-6 and IL-10) were measured at 2 h and 6 h after LPS administration. Results: The total cell and neutrophil counts of the LPS+${\alpha}$-lipoic acid groups were significantly lower than the LPS groups. The protein concentration in the BAL fluid was similar in the LPS groups and LPS+${\alpha}$-lipoic acid groups. The TNF-${\alpha}$, IL-$1{\beta}$, and IL-6 concentrations in the BAL fluid were not decreased by the ${\alpha}$-lipoic acid treatment in the LPS treated rats. Conclusions: Although ${\alpha}$-lipoic acid decreased the level of LPS-induced neutrophil infiltration into the lung, it could not attenuate the LPS-induced ALI at the dose administered in this study.