Results 231 to 240 of about 416,964 (269)
Some of the next articles are maybe not open access.
Current Opinion in Immunology, 1989
In 'beneficial inflammation', which is the major component of our innate immune system, it is possible to predict an 'ideal' sequence of cellular events: neutrophil migration would be rapid; time of contact with endothelial cells minimized; matrix degradation localized, with specific turn-on and turn-off of degradation mechanisms; neutrophil secretion ...
C, Haslett, J S, Savill, L, Meagher
openaire +2 more sources
In 'beneficial inflammation', which is the major component of our innate immune system, it is possible to predict an 'ideal' sequence of cellular events: neutrophil migration would be rapid; time of contact with endothelial cells minimized; matrix degradation localized, with specific turn-on and turn-off of degradation mechanisms; neutrophil secretion ...
C, Haslett, J S, Savill, L, Meagher
openaire +2 more sources
Developmental & Comparative Immunology, 2021
Since inflammasomes were discovered in the early 21st century, knowledge about their biology has multiplied exponentially. These cytosolic multiprotein complexes alert the immune system about the presence of infection or tissue damage, and regulate the subsequent inflammatory responses.
Sylwia D, Tyrkalska +2 more
openaire +2 more sources
Since inflammasomes were discovered in the early 21st century, knowledge about their biology has multiplied exponentially. These cytosolic multiprotein complexes alert the immune system about the presence of infection or tissue damage, and regulate the subsequent inflammatory responses.
Sylwia D, Tyrkalska +2 more
openaire +2 more sources
Neutrophil chemotactic activity of rabbit neutrophils
Archives of Oral Biology, 1974Abstract Neutrophils regularly migrate into crevices of both healthy and inflamed gingiva. In the presence of inflamed gingiva, dental plaque supplies substances with a chemotactic effect on neutrophils. but the substances responsible for the attraction of neutrophils to crevices of healthy gingiva have not been identified.
G, Tynelius-Bratthall, J, Lindhe
openaire +2 more sources
Clinics in Dermatology, 2006
Neutrophils may infiltrate all layers of the skin and consequently may cause different disorders, each with its own characteristic clinical and laboratory findings. We discuss how these disorders present and how they are diagnosed and treated. In addition, important associations with internal diseases are discussed to assist clinicians in evaluating ...
Arturo P, Saavedra +2 more
openaire +2 more sources
Neutrophils may infiltrate all layers of the skin and consequently may cause different disorders, each with its own characteristic clinical and laboratory findings. We discuss how these disorders present and how they are diagnosed and treated. In addition, important associations with internal diseases are discussed to assist clinicians in evaluating ...
Arturo P, Saavedra +2 more
openaire +2 more sources
British Journal of Dermatology, 1985
We studied 241 consecutive skin biopsies from patients with urticaria. Ten of the 241 specimens showed inflammation of dermal venules primarily with polymorphonuclear leukocytes, without evidence of necrotizing vasculitis. We speculated that this finding might represent an early histological form of urticarial vasculitis.
M S, Peters, R K, Winkelmann
openaire +2 more sources
We studied 241 consecutive skin biopsies from patients with urticaria. Ten of the 241 specimens showed inflammation of dermal venules primarily with polymorphonuclear leukocytes, without evidence of necrotizing vasculitis. We speculated that this finding might represent an early histological form of urticarial vasculitis.
M S, Peters, R K, Winkelmann
openaire +2 more sources
Acta Haematologica, 2003
Regulation of the neutrophil life span by apoptosis provides a fine balance between their function as effector cells of host defense and a safe turnover of these potentially harmful cells. Alterations of neutrophil apoptosis are associated with a number of diseases.
N A, Maianski +3 more
openaire +2 more sources
Regulation of the neutrophil life span by apoptosis provides a fine balance between their function as effector cells of host defense and a safe turnover of these potentially harmful cells. Alterations of neutrophil apoptosis are associated with a number of diseases.
N A, Maianski +3 more
openaire +2 more sources
Neutrophil extracellular traps and neutrophilic asthma
Respiratory MedicineThere are more than 260 million asthma patients worldwide. How to provide targeted long-term standardized treatment and management still confuses clinical workers and patients. Neutrophilic asthma is a special type of asthma which is difficult to diagnose clinically and often associated with severe asthma and glucocorticoid resistance.
Jiayi, Xiang, Muyan, Cui, Yuling, Zhang
openaire +2 more sources
Southern Medical Journal, 1982
A patient had chronic neutrophilic leukemia. The characteristic clinical features of this disease include long-standing neutrophilia in the absence of an underlying disease, marked granulocytic hyperplasia in the bone marrow, increased leukocyte alkaline phosphatase activity, and absence of Philadelphia chromosome in the marrow cells.
openaire +2 more sources
A patient had chronic neutrophilic leukemia. The characteristic clinical features of this disease include long-standing neutrophilia in the absence of an underlying disease, marked granulocytic hyperplasia in the bone marrow, increased leukocyte alkaline phosphatase activity, and absence of Philadelphia chromosome in the marrow cells.
openaire +2 more sources
Microbes and Infection, 2003
Phagocytosis is central to the microbicidal function of neutrophils. Pathogens are initially engulfed into a plasma membrane-derived vacuole, the phagosome, which proceeds to acquire degradative properties by a complex process termed maturation. In this chapter, we discuss the current knowledge of the molecular mechanisms underlying phagosome formation
Warren L, Lee +2 more
openaire +2 more sources
Phagocytosis is central to the microbicidal function of neutrophils. Pathogens are initially engulfed into a plasma membrane-derived vacuole, the phagosome, which proceeds to acquire degradative properties by a complex process termed maturation. In this chapter, we discuss the current knowledge of the molecular mechanisms underlying phagosome formation
Warren L, Lee +2 more
openaire +2 more sources
Transfusion Medicine Reviews, 2002
Antibodies to neutrophil antigens can cause neonatal alloimmune neutropenia, autoimmune neutropenia, febrile transfusion reactions, and transfusion-related acute lung injury. Several neutrophil antigen systems have been described serologically, but only the human neutrophil antigen-1 (HNA-1) or NA and HNA-2 or NB systems have been well characterized ...
openaire +2 more sources
Antibodies to neutrophil antigens can cause neonatal alloimmune neutropenia, autoimmune neutropenia, febrile transfusion reactions, and transfusion-related acute lung injury. Several neutrophil antigen systems have been described serologically, but only the human neutrophil antigen-1 (HNA-1) or NA and HNA-2 or NB systems have been well characterized ...
openaire +2 more sources