Values of hematological parameters of bovine blood samples analyzed at different time intervals

In several countries, a lot of researches have shown the toxicity of pesticides on farmers. Meanwhile, few of them have dealt with vegetable farmers in Benin. Therefore, this study has been carried out to assess the effects of pesticides on vegetable farmers’ health. This study is conducted on 30 vegetable farmers who used pesticides and 20 subjects as control group. Pesticides used by vegetable farmers and their risky behavior were investigated. Their blood samples were collected and some tests were performed for hematological and biochemical parameters. For the statistical analysis of the results, Student’s test was used. Our investigations revealed that vegetable farmers of Benin were exposed to different active ingredients of pesticides such as (Abamectin, Acetamiprid, Chlorpyriphos ethyl, Cyfluthrin, Cypermethrin, Emamectin benzoat, Flubendiamid, Lambdacyhalothrin, Mancozeb, Profenofos, Spinosad and Spirotétramate). The hematological parameters showed significant decrease in White blood cell (WBC), Red blood cell (RBC), Hemoglobin (HGB), Hematocrit (HTC), Mean Corpuscular Volume (MCV), Platelet (PLT) count among study group. The enzymatic activities of Aspartate Aminotransferase (AST), Alanine Aminotransferase (ALT) have significantly raised between vegetable farmers and the control group, while the serum concentration in urea and creatinine showed insignificant difference in the study group. These results suggest that pesticides have adverse effects on vegetable farmers of South of Benin.

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Evaluation of Anthelmintic Efficacy of Ivermectin, Levamisole HCl and Albendazole Administered through Different Routes against Naturally Occuring Gastrointestinal Nematodiasis in Black Bengal Goat Inducing Hematological Parameters and Live Weight Indices

International Journal of Natural Sciences ◽

10.3329/ijns.v5i1.28608 ◽

2016 ◽

Vol 5 (1) ◽

pp. 26-34 ◽

Cited By ~ 1

Author(s):

M Aktaruzzaman ◽

MS Islam ◽

MMI Hasan ◽

MJU Bhuiyan ◽

MM Hossain ◽

...

Keyword(s):

Body Weight ◽

Hematological Parameters ◽

Live Weight ◽

Gastrointestinal Nematodes ◽

Total Leukocyte Count ◽

Control Group ◽

Counting Method ◽

Blood Samples ◽

Group A ◽

Group D

This study aimed to evaluate the efficacy of ivermectin, levamisole HCl and albendazole against gastrointestinal nematodes in naturally infected goats of government goat development farm, Sylhet, Bangladesh. The study included 52 black Bengal breed of which 30 were naturally infected and randomly selected 20 on the basis of their weight and egg count. Twenty black Bengal goats of 12-13 month old irrespective of sex infested with gastrointestinal nematodes were selected for this experiment and randomly divided into four equal groups (group A, B, C and D) where each group consisted of 5 goats and goats of group D were kept as control group. One injectable ivermectin (200?gkg-1 body weight, S/C) preparations (Techno Drugs Ltd. Bangladesh) and two solid levamisole HCl, albendazole (7.5 mgkg-1 body weight, orally) preparations (The ACME Laboratories Ltd. and Square Pharmaceuticals Ltd. Bangladesh) were used for positive control of gastrointestinal nematodes as group A, B and C. Goats of group D was kept as control without giving any treatment. Before trials (day 0), total egg count, blood samples and initial body weight were recorded. During the study period the fecal and blood samples were collected directly from rectum and examined on 7th, 14th, 21st and 28th day using McMaster fecal egg counting method. Body weight was recorded on day 28 following the treatments. The results of the comparative efficacies of different anthelmintic of ivermectin was 86.75%, followed by levamisole HCl 85.07% and albendazole 92.81%. McMaster fecal egg counting method discloses the percentage of Haemonchus spp. (15.38%), with Trichostrongylus spp, Strongyloides spp., and Cooperia spp. also present. After treatment with ivermectin, levamisole HCl and albendazole, Total Erythrocyte Count (TEC), Hemoglobin (Hb) content and Packed Cell Volume (PCV) were increased significantly (p<0.01 and p>0.05) in goats but Erythrocyte Sedimentation Rate (ESR) and Total Leukocyte Count (TLC) were decreased significantly (p<0.05 and p>0.01) in all treated goat and body weight was increased significantly (p<0.01) on day 28.International Journal of Natural Sciences (2015), 5(1) 26-34

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The influence of physical exertion on basic hematological parameters values and heart rate in trotters

Veterinarski glasnik ◽

10.2298/vetgl1406291s ◽

2014 ◽

Vol 68 (5-6) ◽

pp. 291-300

Author(s):

Dajana Slijepcevic ◽

R. Savic ◽

Dragisa Trailovic

Keyword(s):

Heart Rate ◽

Radio Telemetry ◽

Hematological Parameters ◽

Physical Exertion ◽

Good Health ◽

Blood Samples ◽

Optimal Values ◽

The Moment ◽

The Relationship ◽

Hematological Tests

One of very important prerequisites for achieving good results in races, in addition to genetic predisposition, quality training and good health, are optimal values for number of erythrocytes, concentration of haemoglobin and hematocrit, of which depends efficient oxygen supply of muscles during great efforts. The stated values, along with data on heart rate, are useful indicators of the degree of horse fitness and readiness for horse race. The influence of physical exertion on the values of basic hematological parameters as well as on heart rate, was investigated on 6 trotters, in training at the Belgrade racetrack (one head of Italian trotter, male, 3 years old; 3 heads of American trotter, male, 3,4 and 6 years old and two heads of Serbian trotter, female, 4 and 5 years old). The blood samples for hematological tests were taken by punction of jugular vein in resting phase - immediately before the commencement of work, after light trot warming for 3000 m and fast trot for 1000 m, with 30 minutes rest between the two runnings. The heart rate was monitored continuously by radio telemetry cardiometer, from the moment they were taken from their boxes and harnessing to the completion of work. The obtained results confirm the relationship between the rise of heart rate and hematocrit values: maximal hematocrit values were determined after the first running (0.49?0.05, in regard to 0.42?0.03 in resting phase), but 30 minutes after the second running there was a slight drop of hematocrit values (0.46?0.04). The blood samples in both cases were taken after fast trot during which there were recorded maximal pulse values, so in the moment of sampling the pulse lowered close to the values in resting - after the first running from 192.23?19.66, and after the second from 180.33?17.22 to 40.67?5.76.

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Effect of putative probiont Enterococcus hirae on the hematological parameters of juvenile African catfish, Clarias gariepinus (Burchell, 1822) during pre- and post-challenge against Aeromonas hydrophila

Malaysian Journal of Fundamental and Applied Sciences ◽

10.11113/mjfas.v14n3.1097 ◽

2018 ◽

Vol 14 (3) ◽

pp. 423-428 ◽

Cited By ~ 1

Author(s):

Nur Hidayahanum Hamid ◽

Hassan Mohd Daud ◽

Prapansak Srisapoome ◽

Hasliza Abu Hassim ◽

Md Sabri Mohd Yusoff ◽

...

Keyword(s):

Aeromonas Hydrophila ◽

Mung Bean ◽

Hematological Parameters ◽

Clarias Gariepinus ◽

African Catfish ◽

Post Challenge ◽

Control Groups ◽

Blood Samples ◽

Mung Bean Sprouts ◽

Bean Sprouts

Probiotics have been widely known to have the ability to improve the immune system of livestock and aquatic animal. The present study was carried out to evaluate the effect of dietary supplementation of two probiotic isolates of Enterococcus faecium on hematological parameters of juvenile African catfish, Clarias gariepinus during pre- and post-challenge with aquatic pathogen, Aeromonas hydrophila. The probiotics were previously isolated from vegetable wastes (mung bean sprouts, Vigna radiate and cucumber, Cucumis sativus) which have been fermented for 7 days. The experimental fish (270 tails) with an average weight of 5.13 ± 1.03 g were distributed and divided randomly into i) control (30 tails), fed with commercial diet ii) E1 (30 tails), fed with diets supplemented with 108 CFU/ml of E. faecium isolated from fermented cucumber, iii) E2 (30 tails), fed with 108 CFU/ml of E. faecium isolated from fermented mung bean sprouts. The feeding trial was conducted for 50 days. All experimental groups were then challenged with A. hydrophila (1.5 × 106 CFU/mL) via intraperitoneal injection on day 51. Prior to challenge, blood samples were collected from five fish randomly selected from each group on the day 51 (pre-challenge). After 72 hours of post-challenge, blood samples were again collected from five fish from each groups. The hematological parameters such as total erythrocyte count (RBC), total leucocyte count (WBC), packed cell volume (PCV), hemoglobin (Hb), the derived blood indices of mean corpuscular volume (MCV) and corpuscular hemoglobin concentration (MCHC) were examined. Hematological profiles of pre- and post-challenge infected juvenile catfish were compared with the control groups. The RBC, Hb, WBC, PCV, MCV and MCHC of fish fed with probiotics showed higher significant difference (P<0.05) as compared to control groups during pre- and post-challenge of pathogen. The high level of RBC and WBC during pre- and post-challenge showed the capability of the probiotics to improve the immune response of juvenile African catfish and thus increased the fish disease resistance against A. hydrophila infection. The result suggested that E. faecium could be used effectively as a probiotic in aquaculture.

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Study the Oxidative Stress, Some Biochemical and Hematological Parameters in patients with agout at AL-Ramadi city

Baghdad Science Journal ◽

10.21123/bsj.13.4.694-701 ◽

2016 ◽

Vol 13 (4) ◽

pp. 694-701

Author(s):

Baghdad Science Journal

Keyword(s):

Blood Cells ◽

Hematological Parameters ◽

Age Groups ◽

Control Group ◽

Enzymatic Antioxidants ◽

Blood Picture ◽

Control Groups ◽

Blood Samples ◽

Normal Individuals ◽

And Control

This study aims to study the effect of gout disease on complete blood picture and biochemical parameters and some non-enzymatic antioxidants, some tracing elements and lipid peroxidation ,in outpatients with gout disease at Al-Ramadi Teaching-Hospital ,Al-Razi Hospital and the study duration from Octo.2013-to May 2014.(50) blood samples were collected from patients with age groups (30-80 years) from both sexes (28 males,22 females),a (30) blood samples (15 males,15 females) were collected from normal individuals as a control group with age groups (27-75 years). Hematological measurement showed no significant differences in size compressed blood cells, the percentages in ( 45.15 +4.99 and 46.87+6.30) % in patient and control groups respectively, hemoglobin concentrations were ( 14.04+1.66 and 14.30+1.93) g/l in patient and control groups respectively, total number of red blood cells ( 5.21+0.43 and 5.12 +0.58) 106/mm3 in patient and control groups respectively with(P?0.05) in ESR (21.06+13.47 and 13.37 +7.45) mm/hr in patient and control groups respectively with (P?0.05), the total number of WBCs were recorded (8.96+2.04 and 7.50+1.69)in patient and control groups respectively. Results showed also significant differences (P?0.05) in uric acid levels (7.42+0.76 and 5.62+0.88) mg/dl,malondialdehyde levels were recorded (4.45+0.64 and 3.21+0.86) in patient and control groups

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Valores hematológicos do gavião carijó Buteo magnirostris (GMELIN, 1788) (AVE, FALCONIFORME)

Acta Scientiae Biological Research ◽

10.19141/2526-169x.actascientiae.v2.n1.p43-54 ◽

2017 ◽

Vol 2 (1) ◽

pp. 43-54

Author(s):

Antenor A. Santos ◽

Adriana A. Joper ◽

Mizue I. Egami

Keyword(s):

Blood Cells ◽

Leukocyte Count ◽

Hematological Parameters ◽

Total Count ◽

Morphological Description ◽

Differential Leukocyte Count ◽

Blood Samples ◽

Green Area ◽

Blood Smears ◽

Spherical Core

RESUMO: Os animais utilizados neste trabalho foram fornecidos pelo Departamento de Parque de Área Verde (SP). As amostras de sangue foram colhidas entre agosto de 1999 a novembro de 2001 e determinados os seguintes parâmetros hematológicos: contagem total de eritrócitos (Er), hematócrito (Ht), taxa de hemoglobina (Hb), contagem total e diferencial de leucócitos, índices hematimétricos absolutos VCM e CHCM. Foi realizada também a descrição morfológica das células sanguíneas em extensões sanguíneas após aplicação do método de Leishman. Os valores referentes à série eritrocítica apresentaram as seguintes médias: Er= 2,62 ± 0.48 x 106/µL; Ht=43,16 ± 11,19%; Hb= 14,59 ± 3,38g/dl; VCM=166,33 fL; CHCM= 33,84 ± 2,55g/dl e àqueles referentes a contagem de leucócitos apresentaram média: Lc= 3,95 ± 2,06 x 103/µL; Ht=45,33 ± 9,48%; Eo=17,66 ± 10,40%; B=7,3 ± 3,05%; L= 27,33 ± 11,53% e M= 2 ± 2,30%. Foram observados eritrócitos elípticos, com núcleo heterocromático alongado e citoplasma acidófilo; trombócitos elípticos com núcleo basófilo, cromatina condensada e citoplasma hialino; heterófilos esféricos, com núcleo lobulado e presença de grânulos acidófilos fusiformes; eosinófilos esféricos com núcleo lobulado apresentando grânulos eosinófilos esféricos; basófilos com núcleo volumoso e grânulos basófilos; linfócitos de aspecto irregular, com núcleo esférico e grânulos azurófilos; monócitos esféricos, com núcleo reniforme, cromatina frouxa, nucléolo visível e grânulos azurófilos finos.Palavras-chave: Gavião Carijó; Buteo magnirostris; Hematologia. ABSTRACT: The animals used in this study were provided by the Green Area Park Department (SP). Blood samples were collected from August 1999 to November 2001 and determined the following hematological parameters: total count of erythrocytes (Er), hematocrit (Ht), hemoglobin (Hb), total count and differential leukocyte count, erythrocyte indices absolute MCV and MCHC. It also performed the morphological description of the blood cells in blood smears after application of Leishman method. The figures for the erythrocyte series presented the following averages: Er = 2.62 ± 0:48 x 106 / µL; Ht = 43.16 ± 11.19%; Hb = 14.59 ± 3,38g / dl; VCM = 166.33 fL; MCHC = 33.84 ± 2.55g / dl and those related to leukocyte count showed average: Lc = 3.95 ± 2.06 x 103 / µL; Ht = 45.33 ± 9.48%; And = 17.66 ± 10.40%; B = 7.3 ± 3.05%; L = 27.33 ± 11.53% and M = 2 ± 2.30%. erythrocytes were observed elliptical, with elongated heterochromatic nucleus and cytoplasm acidophilus; thrombocytes Elliptical with basophil nucleus, condensed chromatin and hyaline cytoplasm; Spherical heterophile with lobed nucleus and presence of acidophilic spindle granules; eosinophil-lobed spherical core having eosinophils spherical granules; basophils with large nuclei and basophil granules; irregular aspect of lymphocytes, with spherical core and azurophilic granules; Spherical monocyte, a kidney-shaped core, loose chromatin and nucleoli visible fine azurophilic granules.Keywords: Sparrowhawk Carijó; Buteo magnirostris; Hematology.

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Hematological and biochemical characteristics during the transport of dog snapper Lutjanus jocu (Perciformes: Lutjanidae)

Neotropical Ichthyology ◽

10.1590/1982-0224-20170140 ◽

2018 ◽

Vol 16 (1) ◽

Cited By ~ 1

Author(s):

Bruno L. Oliveira ◽

Rodrigo M. Souza ◽

Jorge P. Silva Filho ◽

Levy C. Gomes ◽

Luiz F. Loureiro Fernandes

Keyword(s):

Stress Responses ◽

Biochemical Parameters ◽

Hematological Parameters ◽

Blood Samples ◽

Biochemical Indicators ◽

Glucose Levels ◽

Biochemical Responses ◽

Transport Control ◽

Wild Dog ◽

Important Basis

ABSTRACT The objective of this study was to evaluate stress responses in dog snapper (Lutjanus jocu) during transport by evaluating their hematological and biochemical responses. Twenty-five wild dog snapper specimens were used in the experiment (220 ± 68 g and 24.5 ± 2.5 cm total length). Blood samples were collected prior to transport (control), and fish were placed in two transport boxes, one with anesthetic and one without anesthetic. Immediately after transport and after 24 h, blood was collected from the fish that underwent each treatment (with anesthetic and without anesthetic). Biochemical and hematological results demonstrated the inefficiency of benzocaine as a stress reliever during handling and transport. Biochemical parameters revealed the effects of stress during transport, and after 24 h, glucose levels and hematological parameters (hemoglobin, erythrocytes, leukocytes, neutrophils and MCH) showed a tendency to return to control levels. This study is the first to report stress response measurements of hematological and biochemical indicators in dog snapper, representing an important basis for the planning of future experiments involving the transport and handling of this fish species.

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Interlaboratory Study of Blood Selenium Determinations

Journal of AOAC INTERNATIONAL ◽

10.1093/jaoac/70.4.664 ◽

1987 ◽

Vol 70 (4) ◽

pp. 664-667

Author(s):

Tee-Siaw Koh

Keyword(s):

Hydride Generation ◽

Atomic Absorption Spectrophotometry ◽

Bovine Blood ◽

Blood Samples ◽

X Ray ◽

Absorption Spectrophotometry ◽

Coefficients Of Variation ◽

The Mean ◽

Se Deficiency

Abstract Fifty-one laboratories from 14 countries participated in a survey on the determination of selenium (Se) in 8 bovine blood samples with Se concentrations ranging from 0.2 μmol/L (0.016 μg/mL) to 14 μmol/L (1.1 μg/mL). The methods used (and the percentage of participants using each method) were fiuorometry (61), hydride-generation atomic absorption spectrophotometry (AAS) (23), graphitefurnace AAS (6), gas chromatography (4), neutron activation analysis (4), and X-ray fiuorometry (2). There was little difference in the mean Se results obtained by fiuorometry or hydride-generation AAS (P > 0.05). Mean intralaboratory coefficients of variation (CVs) from known replicates ranged from 4 to 14% for all samples. Interlaboratory CVs were related to blood Se concentration and increased to 55% at Se levels below 0.4 μmol/L (0.032 μg/mL). Laboratories that used quality control (QC) schemes had lower interlaboratory CVs than those that did not, but the advantage began to diminish at blood Se concentration below 0.4 μmol/L (0.032 μg/mL). The high interlaboratory CVs, coupled with the false assurance from the low intralaboratory CVs and the ineffectiveness of the QC schemes at blood Se concentrations below 0.4 μmol/L (0.032 μg/mL), are of concern in diagnosis of marginal Se deficiency in livestock where the concentrations of interest are in the range 0.15-0.5 μmol/L (0.012-0.039 μg/mL).

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