Final published version
Research output: Contribution to Journal/Magazine › Review article › peer-review
Research output: Contribution to Journal/Magazine › Review article › peer-review
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TY - JOUR
T1 - Mast cells and innate immunity
T2 - Master troupes of the avian immune system
AU - Rehman, Z. U.
AU - Meng, C.
AU - Umar, S.
AU - Mahrose, K. M.
AU - Ding, C.
AU - Munir, M.
PY - 2017/9
Y1 - 2017/9
N2 - Mast cells (MCs) are granulated cells of haematopoietic lineage and constitute a major sensory arm of the immune system. MCs dually guard hosts and regulate immune responses against invading pathogens. This property of the MCs is attributed to their adaptability to detect stress signals and pathogens, and the production of signal specific mediators to engage immune cells for clearance of infectious agents. Pathogen-specific signals establish basis for the initiation of adoptive immune responses. These immune regulatory roles of MCs have opened avenues to engage different MCs activators which culminate in effective passive immunisation. The molecular mechanisms and dynamics of functionalities of MCs in host defences have been extensively characterised in mammals and rodents, and research on MCs in avian species is emerging. This review surveys the development, morphology and distribution of MCs in different tissues of the poultry and highlight areas that can be exploited for disease control and prevention.
AB - Mast cells (MCs) are granulated cells of haematopoietic lineage and constitute a major sensory arm of the immune system. MCs dually guard hosts and regulate immune responses against invading pathogens. This property of the MCs is attributed to their adaptability to detect stress signals and pathogens, and the production of signal specific mediators to engage immune cells for clearance of infectious agents. Pathogen-specific signals establish basis for the initiation of adoptive immune responses. These immune regulatory roles of MCs have opened avenues to engage different MCs activators which culminate in effective passive immunisation. The molecular mechanisms and dynamics of functionalities of MCs in host defences have been extensively characterised in mammals and rodents, and research on MCs in avian species is emerging. This review surveys the development, morphology and distribution of MCs in different tissues of the poultry and highlight areas that can be exploited for disease control and prevention.
KW - Bacteria
KW - Immune system
KW - Mast cell
KW - Parasite
KW - Poultry
KW - Virus
U2 - 10.1017/S0043933917000526
DO - 10.1017/S0043933917000526
M3 - Review article
AN - SCOPUS:85026734618
VL - 73
SP - 621
EP - 632
JO - World's Poultry Science Journal
JF - World's Poultry Science Journal
SN - 0043-9339
IS - 3
ER -