The direct release of histamine from the degranulation of mast cells and basophils
In some patients, anti-FceRI, anti-lgE, or other factors are capable of causing basophil
activation and serum-induced histamine release from basophils
7-10 The improvement in symptoms after omalizumab shows that chronic urticaria is IgE-mediated; other mechanisms include decrease in release of inflammatory mediators from basophils
and mast cells.
Downregulation of Fc(epsilon) RI expression on human basophils
during in vivo treatment of atopic patients with anti-IgE antibody.
Our finding that cigarette smoke but not endotoxin is associated with elevated eosinophils and basophils
suggests that these two exposures may operate through distinct biological mechanisms.
Aluminium phosphide elicited effects on the haematological parameters of the fish such as a decrease in Hb when compared to the control; reduction of MCV, MCH and MCHC to all exposed concentration of aluminium phosphide, significant increase in neutrophil, basophil
, eosinophil and monocytes throughout the duration of exposure and decrease in the lymphocytes.
2005) found that moderate sports practice has contributed to increasing the proportion of antibodies and cytokine secretion against the Basophils
in athletes compare with non-athletes.
Similar decreasing trend was depicted in the values of MCHC, lymphocytes, monocytes, neutrophils, eosinophils, basophils
, and platelet count (Table 4).
Similarly, number of lymphocytes, monocytes, and basophils
did not significantly increase.
Reagent should be a mild lysing reagent capable to hemolyze red blood cells and without damaging the cytoplasmic content of Basophil
cells, enumerate basophils
accurately and rest of white blood cell count.
Morgulis (2002) reported that the diameters of avian basophils
ranges from 4.
displayed dysplastic features previously reported in acute myeloid leukemia (AML) (Figure 2C): (1) partial degranulation demonstrated as empty vacuoles near the plasma membrane with a diffuse basophilic degranulated material surrounding the basophil
(arrowhead in Figure 2C) and (2) large, coarse basophilic granules unevenly distributed in the cytoplasm.
Significantly higher levels of mean corpuscular hemoglobin concentrations, white blood cell counts, monocytes, and basophils
were observed in younger birds (group 1).
Total white blood cell (WBC) count and a 5-part differential were obtained for neutrophils, lymphocytes, monocytes, eosinophils, and basophils
Neutrophils, monocytes, eosinophils and basophils
are essential components of the primary innate immune response and, further, initiate the secondary immune response by processing and presenting pathogenic antigens to the adaptive immune cells in the lymph nodes.