THE STUDY OF HAEMATOLOGICAL PARAMETERS IN THE  NIGERIAN LOCAL CHICKEN

An investigation was conducted to study the haematological parameters of the Nigerian local chicken using a total of 100 local chickens out of which 30 were randomly selected for bleeding. The blood samples were subjected to laboratory analysis to identify their haemoglobin contents, fragility and sedimentation rates as well as red blood cell counts, white blood cell counts and coagulation time. The results indicated that haemoglobin content ranged from 63.82 - 78.,43% with a mean of 70,43%, fragility and sedimentation rates ranged from 0.40 - 0.85% osmotic equivalent, coagulation time from 3.82 -6.25 minutes with a mean of 4.61 minutes, the red blood cell counts from 1.93 - 2.96 (x10°/ul) with a mean of 2.5 (x10°/ul) and white blood cell counts from 962 - 1,868 cells/ul with a mean of 1,216 cells/ul. It is believed that the establishment of the normal blood characteristics of the local chicken as done in this study, can be of immense aid in detecting abnormalities in the blood characteristics which can be used in diagnosing certain blood related diseases.

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Changes in Some Haematological Parameters of Pubertal Yankasa Rams ‎Fed Graded Levels of Dietary Protein Using Cotton Seed and Palm Kernel ‎Cake

Sahel Journal of Veterinary Sciences ◽

10.54058/saheljvs.v17i1.65 ◽

2020 ◽

Vol 17 (1) ◽

pp. 7-11

Author(s):

Taiwo Kamardeen Bello ◽

Balkisu Banke Oyelowo ◽

Raheela Hassan ◽

Brenda Oke ◽

Sheriff Yusuf Idris ◽

...

Keyword(s):

Blood Cell ◽

White Blood Cell ◽

Red Blood Cell ◽

Dietary Protein ◽

Total Protein ◽

Packed Cell Volume ◽

Crude Protein ◽

Cell Counts ◽

Blood Cell Counts ◽

White Blood Cell Counts

The effects of graded levels of dietary protein on some haematological parameters in pubertal Yankasa rams were studied. They were randomly divided into three treatment groups (A, B and C). Groups A, B and C received 10%, 15% and 20% crude protein respectively. All rams were fed a basal diet of hay (Digitaria spp) ad-libitum and given a supplement ration of concentrate mixture at 2% body weight/day. Blood was collected once weekly via jugular venepuncture into heparinised test-tubes, and transported to the laboratory for determination of red blood cell counts, packed cell volume, white blood cell counts and total protein for twelve weeks. The overall mean red blood cell values obtained were 4.2 ± 0.1 ×106 µl, 5.2 ± 0.1 106 µl and 5.06 ± 0.1 ×106 µl, for groups A, B and C respectively. The difference between values obtained for groups B and C were not significantly different (P > 0.05). Mean packed cell volumes obtained in this study revealed that rams fed 15% crude protein had significantly (P < 0.05) higher values (31.3 ± 0.9%) than those fed 10% (25.9± 0.7%) but similar to those fed 20% (30.33 ± 0.56%) crude protein. There were no significant (P > 0.05) differences in mean white blood cell counts and total protein concentrations between all groups of animals fed 10% CP. Feeding rams diets containing 15 % CP (cotton seed cake and palm kernel cake) gave better values in terms of packed cell volume and red blood cell counts, than feeding diets containing 10% and 20% C.P. While graded levels of dietary protein was shown to affect packed cell volume and total protein concentration, it had no significant effect on red blood cell and white blood cell counts.

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Red blood cell and white blood cell counts in sandpipers (Philomachus pugnax, Calidris canutus): effects of captivity, season, nutritional status, and frequent bleedings

Canadian Journal of Zoology ◽

10.1139/cjz-78-8-1349 ◽

2000 ◽

Vol 78 (8) ◽

pp. 1349-1355 ◽

Cited By ~ 6

Author(s):

Theunis Piersma ◽

Anita Koolhaas ◽

Anne Dekinga ◽

Eberhard Gwinner

Keyword(s):

Nutritional Status ◽

Blood Cell ◽

White Blood Cell ◽

Red Blood Cell ◽

Calidris Canutus ◽

Cell Counts ◽

Blood Cell Counts ◽

Philomachus Pugnax ◽

White Blood Cell Counts

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An Alternative Elastase-mediated Degradation of Fibrinogen and Fibrin Observed in a Patient with Herpes Simplex Encephalitis and Pneumonia

Thrombosis and Haemostasis ◽

10.1055/s-0038-1650550 ◽

1996 ◽

Vol 76 (02) ◽

pp. 184-186 ◽

Cited By ~ 2

Author(s):

Kenji lijima ◽

Fumiyo Murakami ◽

Yasushi Horie ◽

Katsumi Nakamura ◽

Shiro Ikawa ◽

...

Keyword(s):

Herpes Simplex ◽

Blood Cell ◽

White Blood Cell ◽

Herpes Simplex Encephalitis ◽

Pmn Elastase ◽

Cell Counts ◽

Blood Cell Counts ◽

Sds Page ◽

White Blood Cell Counts ◽

Pmn Élastase

SummaryA 74-year-old female developed pneumonia following herpes simplex encephalitis. Her white blood cell counts reached 28,400/μl, about 90% of which consisted of granulocytes. The polymorphonuclear (PMN) elastase/α1-arantitrypsin complex levels increased and reached the maximum of 5,019 ng/ml, indicating the release of a large amount of elastase derived from the granulocytes. The mechanism of PMN elastase release was most likely to be granulocyte destruction associated with phagocytosis. The cleavage of fibrinogen and fibrin by PMN elastase, independent of plasmin, was indicated by the presence of the fragments in immunoprecipitated plasma from the patient corresponding to elastase-induced FDP D and DD fragments and the absence of fragments corresponding to plasmin-induced FDP D and DD fragments on SDS-PAGE. These findings suggested that the large amount of PMN elastase released from the excessive numbers of granulocytes in this patient with herpes simplex encephalitis and pneumonia, induced the cleavage of fibrinogen and fibrin without the participation of plasmin.

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