• The Journal of Pediatrics of Korean Medicine
• /
• v.24 no.1
• /
• pp.126-133
• /
• 2010

Objectives In this study, we evaluated the therapeutic effects of Gami-Bojungikgitang and Gami-Jwagwieum for bleomycin-induced lung fibrosis in mice. Methods Extracted lyophilization, Gami-Bojungikgitang (96g) and Gami-Jwagwieum (118g) boiled, filtered, depressed, concentrated, and are obtained. They were divided into five groups: normal, group IA; Animal group treated with bleomycin observed on the 21th day, group IB; Animal group treated with bleomycin observed on the 42th day, group IIA; Animal group treated with bleomycin and Gami-Bojungikgitang. Gami-Jwagwieum observed on the 21th day, group IIB; Animal group treated with bleomycin and Gami-Bojungikgitang/Gami-Jwagwieum observed on the 42th day. Mice are used on the 42th day and as a result, bronchoalveolar lavages fluid is obtained. Counting total number of cells, different ratio of macrophage, lymphocyte, and neutrophil are established. Results In animal group treated with bleomycin and Gami-Bojungikgitang, total cell count decreased by 50% in 3 weeks compared to animal group with non-administrated Gami-Bojungikgitang. However, total cell count in 6 weeks increased compared to 3 weeks although total cell count still decreased compared to animal group with non-administrated Gami-Bojungikgitang. In the view of differential cell counts in bronchoalveolar lavages fluid in treatment group on 3 and 6 weeks, neutrophile was a few and lymphocyte decreased. In animal group treated with bleomycin and Gami-Jwagwieum, total cell count decreased by 50% in 3 and 6 weeks compared to animal group with non-administrated Gami-Jwagwieum. In the view of differential cell counts in bronchoalveolar lavages fluid in treatment group on 3 and 6 weeks, lymphocyte also decreased. Conclusions Gami-Bojungikgitang and especially Gami-Jwagwieum for bleomycin-induced lung fibrosis in mice were effective in total cell count and differential cell count.

• Journal of Veterinary Clinics
• /
• v.15 no.1
• /
• pp.162-170
• /
• 1998

Present experiments were undertaken in order to determine the normal hematological and blood chemical values of elks raised in Korea. Blood samples were collected from 22 healthy adult (5~10 years old) male elks raised in Kyung-pook prefecture and examined for 9 hematological and 15 blood chemical parameters using automatic blood cell counter and automatic blood chemical analyzer. The mean hematological values were determined as PCV : 34.23%, RBC count : $6.70{\times}10^{6}/{\mu}l, Hb : 12.15g/61, WBC count : 3.17{\times}10^{3}/{\mu}l$, neutrophil : 54.09%, eosinophil : 12.27%, Iymphocyte : 28.86%, monocyte : 5.23%, and platelet : $39.94$\times$10^{5}/{\mu}l$

• Korean Journal of Clinical Laboratory Science
• /
• v.37 no.3
• /
• pp.143-148
• /
• 2005

Automatic hematology analyzers provide the leukocyte differential count and the useful flags of the various hematological parameters. We compared LH 750 (Beckman Coulter Co., Miami, FL, USA) with manual method on differential leukocyte counts and evaluated the usefulness of the suspect flags, provided by this instrument. The comparison of leukocyte differential counts between two methods showed good correlation coefficient (r), which were 0.95 (neutrophil), 0.92 (lymphocyte), 0.82 (monocyte) and 0.95 (eosinophil). The frequency of the total flags displayed on LH 750 were 15.5%, which included immature granulocyte/left shift 63.5%, nucleated RBC 14.6%, platelet clumps 13.1%, variant lymphocyte 50% and blast 16.6%. This instrument showed higher positive predictive value in the flags such as platelet clumps 68.8%, immature granulocyte/left shift 61.5%, nucleated RBC 27.3%, variant lymphocyte 50% and blast 16.7%. In this study, the leukocyte differential counts of LH 750 showed good correlation with manual method and the suspect flags also showed a good performance for applying the criteria of re-examination in the clinical laboratory.

• Korean Journal of Veterinary Research
• /
• v.28 no.2
• /
• pp.285-297
• /
• 1988

The present study was conducted in order to get the normal hematologic values of Korean Jindo dogs. Blood samples were taken from 328(♂ 92, ♂ 236) healthy Jindo dogs in Jindo area. The results obtained in this study were summarized as follows: 1. The mean values of red blood cell(RBC) count, hemoglobin(Hb) content and packed cell volume(PCV) in the age group of less than one year were 6.77(♂ 6.80, ♂ 6.76)${\times}10^6/{\mu}l$, 13.14 (♂ 13.53, ♂ 12.99)g/100ml and 43.28(♂ 44.47, ♂ 42.79)ml/100ml, respectively, whereas the RBC count, Hb content and PCV in the age group of one year and more were 7.42(♂ 7.44, ♂ 7.42)${\times}10^6/{\mu}l$, 14.98(♂ 15.56, ♂ 14.76)g/100ml and 47.18 (♂ 48.43, ♂ 46.71)ml/100ml, respectively. The values of RBC count, Hb content and PCV appeared to be higher in the male than in the female and it increased with aging in the age group of less than one year. 2. The mean values of mean corpuscular volume(MCV), mean corpuscular hemoglobin(MCH) and mean corpuscular hemoglobin content(MCHC) in the age group of less than one year were 63.93(♂ 65.40, ♂ 63.30)fl, 19.41(♂ 19.90, ♂ 19.22) pg and 30.36(♂ 30.43, ♂ 30.36)g/100ml respectively, whereas the MCV, MCH and MCHC in the age group of one year and more were 63.58(♂ 65.09, ♂ 62.95)fl, 20. 19(♂ 20.91, ♂ 19.89) pg and 31.75(♂ 32.13, ♂ 31.60)g/100ml respectively. The values of MCV, MCH and MCHC appeared to be higher in the male than in the female. No differences were found in the MCV and MCH between age groups. The MCHC appeared to be higher in older age group. 3. The mean values of white blood cell(WBC) count in the age group of less than one year were 14,356(♂ 13,878, ♂ 14,551)/${\mu}l$, whereas the values of WBC count in the age group of one year and more were 13,394(♂ 12,656, ♂ 13,672)/${\mu}l$. The WBC count appeared to be higher in the female than in the male. No differences were found between age groups in the WBC count. 4. In WBC differential count the mean percentage of lymphocyte, monocyte, neutrophil and eosinophil of the age group less than one year were 33.45(♂ 31. 64, ♂ 34.18), 2.77(♂ 3.00, ♂ 2.68), 57.40(♂ 58.18, ♂ 57.08) and 6.38(♂ 7.18, ♂ 6.06)% respectively, while those of the age group one year and more were 30. 22(♂ 28.38, ♂ 30.90), 3.03(♂ 3.23, ♂ 2.95), 60.93(♂ 63.34, ♂ 60.03) and 5.82(♂ 5.04, ♂ 6.11)% respectively. Lymphocyte count appeared to be higher in the female and in the age group below one year than in the male and in the age group of one year and more, whereas the reverse was the case with neutrophil and monocyte counts. 5. Mean platelet count in the age group of less than one year was 377,391(♂ 398,778, ♂ 368,721)/${\mu}l$, whereas mean platelet count in the age group of one year and more was 354,657 (♂ 373,660, ♂ 347,512)/${\mu}l$. The platelet count appeared to be higher in the male than in the female and especially lower in the age group of three years and more($305,513/{\mu}l$) than in the other age groups.

• Asian Pacific Journal of Cancer Prevention
• /
• v.15 no.11
• /
• pp.4549-4553
• /
• 2014

Background: Infection is a serious cause of mortality in febrile neutropenia of pediatric cancer patients. Recently, monotherapy has replaced the combination therapy in empirical treatment of febrile neutropenia. Since there has been no reported trial comparing the efficacy of meropenem and piperacillin-tazobactam (PIP/TAZ) monotherapies, the present retrospective study was conducted to compare safety and efficacy in febrile neutropenic children with cancer. Materials and Methods: Charts of febrile, neutropenic children hospitalized at our center between March 2008 and April 2011 for hemato-oncological malignancies were reviewed. Patients received PIP/TAZ 360 mg/kg/day or meropenem 60 mg/kg/day intravenously in three divided doses. Duration of fever and neutropenia, absolute neutrophil count, modification, and success rate were compared between the two groups. Resolution of fever without antibiotic change was defined as success and resolution of fever with antibiotic change or death of a patient was defined as failure. Modification was defined as changing the empirical antimicrobial agent during a febrile episode. Results: Two hundred eighty four febrile neutropenic episodes were documented in 136 patients with a median age of 5 years. In 198 episodes meropenem and in 86 episodes PIP/TAZ were used. Duration of fever and neutropenia, neutrophil count, sex, and primary disease were not different between two groups. Success rates and modification rate between two groups showed no significant differences (p>0.05). Overall success rate in the meropenem and PIP/TAZ groups were 92.4% and 91.9% respectively. No serious adverse effects occurred in either of the groups. Conclusions: Meropenem and PIP/TAZ monotherapy are equally safe and effective in the initial treatment of febrile neutropenia in children with cancer.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
• /
• v.19 no.2
• /
• pp.59-70
• /
• 2006

Objective : This study was performed to investigate the Anti-Inflammatory Effects of WooBangHaeGiTang on the Allergic Contact dermatitis. Method : Contact hypersensitivity assay, video microscope, WBC count, RBU count, neutrophil ratio, lymphpcyte ratio and GOT & GPT were measurd. Result : 1. At Contact hypersensitivity Aasay, at 24 hours after Control group & Sample group showed appreciably more ear swelling than Normal group, at 48 hours after Control group showed more ear swelling than Normal group & Sample group, at 72 hours after Control group & Sample group showed more ear swelling than Normal group 2. Regarding the number of WBC, at 24 or 48 hours after There are no significant difference among Normal group, Control group. Sample group, at 72 hours after Sample group showed more WBC than Control group. 3. Regarding the number of RBC, at 24 hours after Control group showed more RBC than Normal group, at 48 hours after Control group & Sample group showed more RBC than Normal group. at 72 hours after Control group showed more RBC than Normal group. 4. Regarding the percentage of neutrophil in WBC, at 24 & 48 hours after Control group & Sample group showed higher percentage than Normal group. 5. Regarding the percentage of Lymphocyte in WBC, at 24 hours after Sample group showed lower percentage than Normal group, at 48 hours after Sample group & Control group showed lower percentage than Normal group. 6. Regarding the GOT & GPT in blood, the GOT & GPT are in Normal scale, so there are no Hepatotoxicity in Normal group, Control group, Sample group. Conclusions : According to above experiments, WooBangHaeGiTang have some anti allergy effects on allergic contact dermatitis.

• Asian Pacific Journal of Cancer Prevention
• /
• v.17 no.4
• /
• pp.2321-2323
• /
• 2016

Background: Inflammatory hematological parameters like the neutrophil/lymphocyte (N/L) ratio have been investigated in many cancer types and significant relationships found with prognosis, for example. The aim of this present study was to investigate the impact of hematological parameters notably on N/L ratio and mean platelet volume (MPV) in papillary thyroid cancer cases. Materials and Methods: A total of 79 patients who underwent a thyroidectomy operation in Findikli, Goiter Research and Treatment Center during 2011-2015 period were enrolled in the study, 41 with papillary thyroid cancer and 38 with benign goiter confirmed by pathological examination. We collected clinical and laboratory data for the patients from hospital records retrospectively. Blood samples taken at admission were assessed for parameters compared between the groups. Results: No significant differences between papillary thyroid cancer and benign goiter groups were apparent in terms of age, the N/L ratio, MPV, white blood cell count (WBC), red blood cell count (RBC), hemoglobin, hematocrit, platelet, neutrophil, lymphocyte, red blood cell distribution width (RDW) and platelet crit (PCT) levels (p>0.05). Only the level of platelet distribution width (PDW) significantly differed, being lower in the papillary cancer group (p<0.05). Conclusions: No significant relationship between papillary thyroid cancer and inflammatory hematological parameters including in particular the N/L ratio and MPV. The relevance of the PDW values remains unclear.

• Journal of Veterinary Clinics
• /
• v.15 no.2
• /
• pp.346-351
• /
• 1998

As an antitumor agents cyclophosphamide (CPA) is frequently used in animal clinic. Important adverse effects of its administration are leukopenia, thrombocytopenia and anemia. We investigated the effects of chicken egg white derivatives (EWD and EF-203) on the changes of blood cells and the neutrophil phagocytosis of rats administered with CPA. Rats were administered CPA peritoneally at dose of 50 mgag once a day far 3 days plus either EWD or EF-203 orally at dose of 200 mg/kg once a day far 3 days. Thereafterl the changes of blood cells by automatic blood cell counter and the phagocytosis of neutrophils by flow cytometry were examined far 7 days. There was no change in RBC values regardless of administration of either EWD or EF-203 throughout experimental period. But rats receiving CPA plus either EWD or EF-203 showed a significant higher PCV values than those of CPA alone (p<0.01). The numbers of peripheral blood platelets and WBC and the differential count of neutrophils in the ra% receiving CPA plus either EWD or EF-203 were significantly higher (p<0.05 to 0.01) than those of CPA alone. Moreover, these rats showed significanly enhanced phagocytoses of neutrophils when compared to rats with CPA alone (p<0.01). These result suggested that chicken egg white derivatives including EWD and EF-2% have immunomodulatory effects in regard to the increase of platelets, WBC, differential count of neutrophils, PCV, and the enhancement of phagocytic activity of neutrophils in immunosuppressed rats by CPA. Thus, co-adminstration of chicken egg white derivatives will be able to reduce the side effects in the animals treated with antitumor agents.

• The Journal of Internal Korean Medicine
• /
• v.25 no.4
• /
• pp.93-104
• /
• 2004

Objectives : The aim was to identify the inhibitory effects of Liriopis Tuber on bleomycin-induced lung fibrosis by analysing the changes of imflammatory cell cytokines and SHI(Semiquantitative Histological Index), Materials and Methods : In this study fibrosis prone C57BL/6J mice were used. Control group was treated with blomycin(0.06mg/0.1 ml) by IT(intratracheal) instillation which is a popular method of inducing lung fibrosis and sample group took Liriopis Tuber water extract(38.0mg/10g body weight) orally for 14 days after IT instillation of blomycin. We measured the total and differential count of WBC, $IFN-{\gamma}$ & IL-4 in mice BALF and SHI(Semiquantitative Histological Index) from lung tissues of mice. BALF and lung tissues of mice were taken 14 days after IT instillation of blomycin. Results : In sample group total WBC count, proportion of neutrophil, SHI and IL-4 significantly(p<0.05) decreased, proportion of macrophage significantly(p<0.05) increased and proportion of lymphocyte, $IFN-{\gamma}$ did not decrease significantly. Conclusions : This study suggests that Liriopis Tuber has an inhibitory effects of pulmonary fibrosis by attenuation of inflammation and Th2 immune response. To determine whether this herbal medicine contribute to cure and prophylaxis of pulmonary fibrosis, further studies on the role of $IFN-{\gamma}$ relating to fibrosis are required.

• Archives of Craniofacial Surgery
• /
• v.20 no.4
• /
• pp.239-245
• /
• 2019

Background: Lidocaine spray is a local anesthetic that improves random-pattern skin flap survival. The fractional ablative carbon dioxide laser (FxCL) produces vertical microchannels that delivers topically applied drugs to the skin. In this study, we hypothesized that FxCL therapy would enhance the lidocaine effect to improve random-pattern skin flap survival in rats. Methods: McFarlane random-pattern skin flaps were elevated in 48 rats, which were divided into four groups according to treatment: FxCL+lidocaine, FxCL, lidocaine, and nontreatment (control). On postoperative day 7, necrotic flap areas, the number of capillary vessels, and neutrophil count were evaluated. Anti-rat vascular endothelial growth factor (VEGF) and CD31 antibody activity were also evaluated by immunohistochemical staining. Results: Flap survival rate was $53.41%{\pm}5.43%$, $58.16%{\pm}4.80%$, $57.08%{\pm}5.91%$, and $69.08%{\pm}3.20%$ in the control, lidocaine, FxCL, and FxCL+lidocaine groups, respectively. Mean neutrophil count in the intermediate zone excluding the necrotic tissue was $41.70{\pm}8.40$, $35.43{\pm}6.41$, $37.23{\pm}7.15$, and $27.20{\pm}4.24cells/field$ in the control, lidocaine, FxCL, and FxCL+lidocaine groups, respectively. Anti-rat VEGF and CD31 antibody activity were the highest in the FxCL+lidocaine group. Conclusion: FxCL with lidocaine had a positive effect on random-pattern skin flap survival in rats. Thus, FxCL with lidocaine spray should be considered as a new treatment option to improve flap viability.