Tualang Honey Potentially Delay Deterioration in Haematological and Immunological Parameters in Asymptomatic, Treatment-naïve HIV-infected Patients

@#Introduction: This report aimed to assess the effects of administration of Tualang honey for six months duration on the haematological and immunological parameters in treatment-naïve HIV-infected patients who were asymptomatic. Methods: This was a randomised, controlled, open-labelled study. A total of 95 asymptomatic HIV-positive subjects with low CD4 counts of 250-600 cells/mm3 and not on antiretroviral therapy were recruited. Tualang honey was administered at 20 g each, once daily (HLD; total of 20 g honey), twice daily (HID; total of 40 g honey) or thrice daily (HHD; total of 60 g honey) for six months period. Control (CT) group did not receive any honey supplementation. Haematological and immunological parameters were measured at baseline, three-month and six-month follow-up. The differences within the group (time effect) and between the groups (regardless of time) for all four groups were analysed using Repeated Measures ANOVA followed by a post-hoc test. Results: A significant reduction in total white blood cell, neutrophil and lymphocyte counts were observed at six-month follow-up in CT and HLD groups when compared to baseline. The immunological parameters showed similar trend of reduction in the CT and HLD groups. Meanwhile, the measured parameters were relatively maintained in HID and HHD groups at six-month period when compared to baseline. Conclusion: Tualang honey supplementation at intermediate and high doses for six months delay the deterioration of haematological and immunological parameters in asymptomatic, treatment-naïve HIV subjects.

Some Hematological and Non-Specific Immune Responses of Rosehip (Rosa canina) - Fed Russian Sturgeon (Acipenser gueldenstaedtii Brandt & Ratzeburg, 1833) to Mycobacterium salmoniphilum

ABSTRACT In the study, the immunostimulant effects of rosehip (Rosa canina) on the health indicator hematological and non-specific immune parameters of Mycobacterium salmoniphilum-infected sturgeon were investigated. The rosehip was applied in the ratios of R5 (5%), R10 (10%), and R15 (15%) in three repetitions. After a 35-day feeding period, the fish were infected with M. salmoniphilum and analyzed after day 7, when symptoms were observed at elevated levels. Erythrocyte, erythrocyte indices, hemoglobin, hematocrit, leukocyte levels and the non-specific immune parameters including lymphocyte, monocyte, eosinophil, neutrophil, cytokines, phagocytic activity levels were comparatively examined using positive and negative control groups. The evaluations revealed that the RBC, Hb, Hct and WBC counts in the R15 group were significantly higher than those of the C+ group. Moreover, depending on the level of the immune response of the fish, among the immune parameters, significant increases in the lymphocyte, monocyte, cytokine, and phagocytic activity levels were observed in the R15 group. The results showed that the hematological and immune response to M. salmoniphilum infection was stimulated significantly in the 15% rosehip-fed fish. Hence, the effective dose of rosehip in fish was determined to be 15% and rosehip is suggested as an alternative to currently recommended immunostimulants.

Comportamento ingestivo e parâmetros sanguíneos em ovinos que receberam dietas contendo aditivos à base de extratos de própolis em pó / Ingestive behavior and blood profile in sheep fed with diets containing powdered propolis extract additives

Objetivou-se avaliar os efeitos do extrato de própolis (LLOSC2) sobre o comportamento ingestivo e os parâmetros sanguíneos em cordeiros alimentados com dieta concentrada. Foram utilizados quatro cordeiros machos, castrados, sem raça definida e com peso médio inicial de 32±1,92kg, mantidos em gaiolas metabólicas individuais durante todo o período experimental. O delineamento experimental foi em quadrado latino 4x4, com quatro animais, quatro dietas e quatro períodos experimentais. As dietas diferiram em relação à adição ou não de extratos de própolis à ração. As dietas testadas diferiam na adição de zero (controle), 1(88,16mg/g de flavonoides), duas (176,32mg/g de flavonoides) ou três (264,48mg/g de flavonoides) doses de aditivo à base de extrato de própolis LLOSC2. A dieta tinha relação volumoso:concentrado de 40:60 e foi formulada para ganhos de 250g. A ração concentrada era composta de milho e farelo de soja. O comportamento ingestivo dos animais foi observado por 24 horas, divididas em quatro períodos de seis horas. As coletas de sangue eram realizadas no último dia do período. Não houve efeito das doses LLOSC2 sobre o tempo despendido em alimentação, ruminação, ócio e ingestão de água. A duração do ciclo ruminativo foi maior nos animais que receberam duas doses de LLOSC2, e o número de movimentos mastigatórios também tendeu a aumentar no período que compreendia das 13 às 19h. Já a dieta contendo uma dose de LLOSC2 aumentou a duração da ruminação do bolo bem como o seu número total de mastigações no período de uma a sete horas. Houve uma diminuição nos níveis séricos de cortisol com a adição de três doses de LLOSC2. O hemograma, o leucograma, o perfil bioquímico e as imunoglobulinas não foram afetados pela inclusão das doses de LLSOC2. A administração de extrato de própolis LLOSC2 à dieta de ovinos não afetou seu comportamento ingestivo, os parâmetros hematológicos, bioquímicos e imunológicos estudados.(AU)

The objective of this study was to evaluate the effects of propolis extract (LLOS 2) on feeding behavior and blood parameters in lambs fed concentrate diet. Four male lambs were castrated, mongrel and average weight of 32±1.92kg, kept in individual metabolic cages throughout the trial period. The experimental design was a Latin square 4 x 4 with four animals, four treatments and four experimental periods. The diets differed according to addition or not of propolis extracts to feed. The experimental diets differed in addition to zero (control), 1 (88.16mg/g flavonoids) 2 (176.32mg/g flavonoids) or 3 (264.48mg/g flavonoids) Additive doses based on LLOSC2 propolis extract. The diet had a forage:concentrate ratio of 40:60 and was formulated to 250g gains. The concentrate ration was composed based on corn and soybean meal. The feeding behavior of the animals were observed for 24 hours, divided into four periods of 6 hours. Blood collections were made on the last day of the period. There was no effect of LLOSC2 doses on time spent eating, ruminating, leisure and water intake. The duration of the ruminative cycle was higher in animals that received two doses of LLOSC2 and the number of chewing movements also tended to increase in the period comprised from 13 to 19h. Since the diet containing a dose of LLOSC2, increased duration of rumination cake as well as its total number of chewing in the period of 1 to 7 hours. There was a decrease in serum cortisol with the addition of three doses of LLOSC2. The blood count, white blood cell count, biochemical profile and immunoglobulins were not affected by the inclusion of doses of LLSOC2. Administration of LLOSC2 propolis extract the sheep diet did not affect their feeding behavior, hematological, biochemical and immunological studies.(AU)

Effect of ligustrazine injection combined with chemotherapy on IL-1, IL-4 and TGF-βin patients with advanced hepatocellular carcinoma / 中国生化药物杂志

Objective To observe the effect of ligustrazine injection combined with chemotherapy on common immunological parameters in patients with advanced hepatocellular carcinoma.Methods Eighty cases diagnosed with advanced hepatocellular carcinoma from January 2013 to January 2015 in the hospital were randomly divided into observation group and control group, 40 patients in each group.The control group received only conventional treatment of chemotherapy and observation group received ligustrazine injection on the basis of control group.The levels of interleukin-1 (IL-1), IL-4 and transforming growth factor beta ( TGF-β) wwere compared based on the record between two groups pre-and post-treatment.Results There were no significant differences between two groups in IL-1,IL-4 and TGF-βlevels pre-treatment.After treatment, the IL-1, IL-4 and TGF-βlevels in observation group were lower than those in control group [(41.4 ±11.8)vs (76.0 ±12.2)ng/L,(118.5 ±39.9)vs(223.0 ±47.3)ng/L,(6.7 ±3.2)vs(11.7 ± 2.6)ng/mL, respectively, all P<0.05].Conclusion Ligustrazine injection combined with chemotherapy has an exact effect on improving the immunological parameters associated with advanced hepatocellular carcinoma without significantly increasing side effects, it is worthy of further research and application.

Perfil bioquímico y valores de referencia en sangre del cordón umbilical / Biochemical profile and reference values in umbilical cord blood / Perfil bioquímico e os valores de referência no sangue do cordão umbilical

Cumpliendo con el propósito fundamental de la medicina de laboratorio que es aportar al especialista información que le sea de utilidad en el proceso de decisión médica, el objetivo del trabajo fue establecer el perfil bioquímico de recién nacidos sanos de Villa Clara a través de la cuantificación de indicadores en sangre del cordón umbilical y estimar, preliminarmente, en dichos analitos sus valores de referencia para esta población. Se utilizó como muestra el suero obtenido de la sangre del cordón umbilical de 80 recién nacidos sanos (40 de sexo femenino y 40 de sexo masculino) que cumplieron los criterios de inclusión establecidos para este estudio. Se cuantificaron parámetros de química clínica (urea, creatinina, alaninamino transferasa, aspartatoamino transferasa, bilirrubina total, fosfatasa alcalina, gamma-glutamiltransferasa, colesterol, triglicéridos y VLDL), inmunológicos (inmunoglobulinas IgM, IgG e IgA, y las proteínas C3 y C4 del sistema del complemento) y de minerales (hierro, cobre, cinc sodio, potasio, magnesio y calcio). Finalmente se establecieron los valores de referencia para cada parámetro, tomando el intervalo interpercentil correspondiente al intervalo central (95%) delimitado por los percentiles 2,5 y 97,5. No se encontraron diferencias estadísticamente significativas en dependencia del sexo del recién nacido en ningún analito. Con los valores encontrados de los indicadores estudiados se obtuvo la caracterización bioquímica de neonatos en Villa Clara. Este conocimiento es un instrumento que puede permitir acceder a un rápido diagnóstico de numerosas afecciones pues, probablemente la alteración de cierto indicador comparada con su valor normal en la sangre del cordón sirva de biomarcador para detectar de forma temprana determinada enfermedad o riesgo de padecer la misma.

Taking into account the fundamental purpose of laboratory medicine, which is to provide the specialist with information that will be useful in the process of medical decision, it has been decided to establish the biochemical profile of healthy newborns of Villa Clara through the quantification of indicators in cord blood and the preliminary estimate of their reference values for our population. Sera samples were used, obtained from umbilical cord blood of 80 healthy newborns (40 females and 40 males) who met the inclusion criteria for this study. Were quantified clinical chemistry parameters (urea, creatinine, alanine aminotransferase, aspartate aminotransferase, total bilirubin, alkaline phosphatase, gamma-glutamyl transferase, cholesterol, triglycerides and VLDL). Immunological parameters (immunoglobulins IgM, IgG and IgA, and C3 and C4 proteins of the complement system) and minerals (iron, copper, zinc, potassium, magnesium and calcium) were quantified. Finally reference values for each parameter were established, taking the interval corresponding to the interpencentil center (95%) interval delimited by the 2.5 and 97.5 percentiles. No statistically significant differences were found depending on the sex of the newborn in any analyte. With the values found for the indicators studied, biochemical characterization of infants in Villa Clara was obtained. This knowledge is a tool that can enable access to rapid diagnosis of many diseases. Probably some indicator change in its value in relation to normal umbilical cord blood can serve as a biomarker for early detection of specific disease or risk.

Levando em consideração o propósito fundamental da medicina laboratorial, que é proporcionar a informação especializada ao especialista, a qual será útil no processo de decisão médica, se decidiu estabelecer o perfil bioquímico de recém-nascidos saudáveis de Villa Clara, através da quantificação de indicadores de sangue do cordão umbilical e a estimativa preliminar de seus valores de referência para esta população. Foi utilizado como amostra o soro obtido do sangue do cordão umbilical de 80 recém-nascidos saudáveis (40 de sexo masculino e 40 de sexo feminino) que preencheram os critérios de inclusão para este estudo. Foram quantificados parâmetros de química clínica (urde la feia, creatinina, alanina aminotransferase, aspartato aminotransferase, bilirrubina total, fosfatase alcalina, gama-glutamil transferase, colesterol, triglicérides e VLDL) imunológicos (imunoglobulinas IgM, IgG e IgA, e as proteínas C3 e C4 do sistema do complemento) e de minerais (ferro, cobre, zinco, sódio, potássio, magnésio e cálcio). Finalmente foram estabelecidos os valores de referência para cada parâmetro, tomando o intervalo entre percentil correspondente ao intervalo central (95%) delimitado pelos percentis 2,5 e 97,5. Não foram encontradas diferenças estatisticamente significativas em função do sexo do recém-nascido em qualquer analito. Com os valores encontrados dos indicadores estudados foi obtida a caracterização bioquímica de neonatos em Villa Clara. Este conhecimento é uma ferramenta que pode permitir o acesso a um diagnóstico rápido de inúmeras doenças, provavelmente a alteração de certo indicador comparada com seu valor normal no sangue do cordão umbilical sirva como um biomarcador para a detecção precoce de uma doença específica ou o risco de sofrer essa doença.

Multiple Regression Analysis Of Biochemical And Immunological Parameters In Essential Hypertension.

Data on 134 cases diagnosed for essential-hypertension (EHT) and studied for eight biochemical and five immunological parameters (blood sugar, blood urea, serum creatinine, serum cholesterol, serum protein, haptoglobin, Lactate dehydrogenase (LDH), ceruloplasmin, Ig-G, Ig-A, antinuclear antibody (ANA) T and B cell populations) along with 180 normotensive controls were computerised for their contributions by using the forward selection procedures of selecting the best regression equation (Draper and Smith, 1981). When biochemical parameters alone were considered, they contributed 10.0 per cent to the variation in diastolic blood pressure of which the contribution due to haptoglobin was 6.59 per cent and serum creatinine 3.41 per cent. When biochemical and immunological parameters were considered, only LDH contributed 15.30 per cent to the variation in diastolic blood pressure. When the data was grouped based on the expected diastolic pressure (mm/Hg;) into low risk (80-100) medium risk (101-110) and high risk (111-120) groups, males were found to be more prone in general. In the medium risk group 30.98per cent and high risk group 27.78per cent of the cases showed Positive family history while all the cases with low risk were non-familial. Among the familial cases compared to males, females were found to be 2.67 times higher in medium and 1.5 times higher in high risk groups suggesting greater involvement of genetic component in females and non-genetic and / or physiological factors in males.

A Study of Acupuncture as Therapy for Chronic Fatigue Syndrome / 全日本鍼灸学会雑誌

At the Ambulatory Clinic for Collagen Disease and Rheumatism, the Second Department of Internal Medicine, Nagoya City University Hospital, acupuncture was performed on 8 patients with chronic fatigue syndrome who satisfied all of the following requirements: (1) cases which satisfied the diagnostic criteria established by the Center for Disease Control (CDC), USA and the Ministry of Health and Welfare Study Group, Japan; (2) cases which could be followed for long periods, (3) patients who gave informed consent to acupuncture, and (4) cases which were resistant to conventional drug therapies. Severe fatigue, which is the major symptom of this syndrome, was reduced markedly by acupuncture. Accompanying physical symptoms were also reduced in some cases. Immunologically, the percentages of gamma- and delta-T cells in peripheral blood, which had been lower than normal before treatment, improved significantly after acupuncture.<br>These results suggest that acupuncture provides a useful means of treating chronic fatigue syndrome which has conventionally been treated using drugs alone.