scholarly journals Effects of aspirin on the number of peripheral white blood cells and spleen eosinophils in guinea-pigs

2010 ◽  
Vol 60 (4) ◽  
pp. 355-362
Author(s):  
Drenka Turjacanin-Pantelic ◽  
I. Pantic ◽  
Senka Pantic ◽  
Elijana Garalejic ◽  
Dragana Jovic ◽  
...  
Keyword(s):  
Blood Cells ◽  
Guinea Pigs ◽  
White Blood Cells ◽  
Peripheral White Blood Cells

Lead exposure affects inflammatory mediators, total and differential white blood cells in sensitized guinea pigs during and after sensitization

2013 ◽  
Vol 37 (3) ◽  
pp. 329-335 ◽  
Author(s):  
Tahereh Farkhondeh ◽  
Mohammad Hossein Boskabady ◽  
Mohammad Kazem Kohi ◽  
Goudarz Sadeghi-Hashjin ◽  
Mostafa Moin
Keyword(s):  
Lead Exposure ◽  
Inflammatory Mediators ◽  
Blood Cells ◽  
Guinea Pigs ◽  
White Blood Cells

Laparoscopic sleeve gastrectomy induces molecular changes in peripheral white blood cells

2020 ◽  
Vol 39 (2) ◽  
pp. 592-598
Author(s):  
Marc Beisani ◽  
Stella Pappa ◽  
Pau Moreno ◽  
Eva Martínez ◽  
Jordi Tarascó ◽  
...  
Keyword(s):  
Sleeve Gastrectomy ◽  
Laparoscopic Sleeve Gastrectomy ◽  
Blood Cells ◽  
White Blood Cells ◽  
Molecular Changes ◽  
Peripheral White Blood Cells

scholarly journals Gene expression of the heat stress response in bovine peripheral white blood cells and milk somatic cells in vivo

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
J. B. Garner ◽  
A. J. Chamberlain ◽  
C. Vander Jagt ◽  
T. T. T. Nguyen ◽  
B. A. Mason ◽  
...  
Keyword(s):  
Gene Expression ◽  
Heat Stress ◽  
Blood Cells ◽  
White Blood Cells ◽  
Somatic Cells ◽  
Holstein Friesian ◽  
Milk Somatic Cells ◽  
Peripheral White Blood Cells ◽  
Friesian Cows

Abstract Heat stress in dairy cattle leads to reduction in feed intake and milk production as well as the induction of many physiological stress responses. The genes implicated in the response to heat stress in vivo are not well characterised. With the aim of identifying such genes, an experiment was conducted to perform differential gene expression in peripheral white blood cells and milk somatic cells in vivo in 6 Holstein Friesian cows in thermoneutral conditions and in 6 Holstein Friesian cows exposed to a short-term moderate heat challenge. RNA sequences from peripheral white blood cells and milk somatic cells were used to quantify full transcriptome gene expression. Genes commonly differentially expressed (DE) in both the peripheral white blood cells and in milk somatic cells were associated with the cellular stress response, apoptosis, oxidative stress and glucose metabolism. Genes DE in peripheral white blood cells of cows exposed to the heat challenge compared to the thermoneutral control were related to inflammation, lipid metabolism, carbohydrate metabolism and the cardiovascular system. Genes DE in milk somatic cells compared to the thermoneutral control were involved in the response to stress, thermoregulation and vasodilation. These findings provide new insights into the cellular adaptations induced during the response to short term moderate heat stress in dairy cattle and identify potential candidate genes (BDKRB1 and SNORA19) for future research.

scholarly journals IMMUNOLOGICAL UNRESPONSIVENESS TO SENSITIZATION WITH SIMPLE CHEMICAL COMPOUNDS

1963 ◽  
Vol 118 (6) ◽  
pp. 1021-1035 ◽  
Author(s):  
Jack R. Battisto ◽  
Merrill W. Chase
Keyword(s):  
Specific Antibody ◽  
Blood Cells ◽  
Guinea Pigs ◽  
White Blood Cells ◽  
Chemical Compounds ◽  
Lymphoid Cells ◽  
Delayed Type Hypersensitivity ◽  
Simple Chemical ◽  
Picryl Chloride

Guinea pigs fed picryl chloride to induce specific immunologic unresponsiveness cleared small amounts of venously infused antipicryl antibody at a rate equal to that of normal guinea pigs. Catabolism of passively administered picryl-specific antibody did not alter the unresponsive state of picryl chloride-fed guinea pigs or the responsive state of normal guinea pigs. Lymphoid cells of picryl chloride immunized guinea pigs produced equal amounts of picryl-specific antibody in picryl chloride-fed and normal animals. Allergen-fed guinea pigs remained unresponsive to attempted sensitization with the allergen in excess of 10 months after the final feeding, though some became feebly sensitive between 9 and 11 months. Second attempts to make unresponsive animals hypersensitive were unsuccessful. White blood cells of guinea pigs unresponsive to picryl chloride were unable to transfer delayed-type hypersensitivity for picryl chloride to normal recipients yet readily transferred tuberculin hypersensitivity.

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