Results 21 to 30 of about 66,422 (214)

IgE-Mediated Hypersensitivity Reactions to Cannabis in Laboratory Personnel [PDF]

, 2011
Background: There have been sporadic reports of hypersensitivity reactions to plants of the Cannabinaceae family (hemp and hops), but it has remained unclear whether these reactions are immunologic or nonimmunologic in nature.
B. Przybilla, T. Herzinger, Herzinger, T., Schöpf, P., F. Ruëff, Ruëff, F., Przybilla, Bernhard, P. Schöpf   +7 more
core   +1 more source

Perioperative nonspecific histamine release: a new classification by aetiological mechanisms and evaluation of their clinical relevance

, 1993
As a consequence of the performance of a randomized controlled clinical trial on perioperative histamine release and cardiovascular and respiratory disturbances, several types of increases in plasma histamine had to be distinguished instead of only two ...
Lorenz, Wilfried, Schäfer, U., Junginger, T., Stinner, B., Nies, C., Duda, D., Hasse, C., Menke, H., Rothmund, M., Sitter, H.   +9 more
core   +1 more source

Basophils activation of patients with chronic spontaneous urticaria in response to C5a despite failure to respond to IgE-mediated stimuli

Frontiers in Immunology, 2022
Urticaria is characterized by the occurrence of wheals and flares in response to vasoactive mediators, such as histamine. Various studies have suggested the involvement of basophils in the pathogenesis of chronic spontaneous urticaria (CSU).
Daiki Matsubara, Yuhki Yanase, Kaori Ishii, Shunsuke Takahagi, Akio Tanaka, Koichiro Ozawa, Michihiro Hide, Michihiro Hide   +7 more
doaj   +1 more source

Are hypotension and rash after atracurium really caused by histamine release?

, 1994
A prospective, randomized, double-blind study was performed in 40 patients (ASA class I-III) treated with atracurium to ascertain whether histamine release caused hemodynamic or cutaneous changes.
Doenicke, A., Lorenz, Wilfried, Hoernecke, R., Gottardis, M., Moss, J.   +4 more
core   +1 more source

Histamine release by sodium chloroplatinate [PDF]

British Journal of Pharmacology, 1969
The chloroplatinate ion can release histamine from the tissues in various species of animals. This property is not shared by other complex ions with co‐ordination number 6, or other complex platinum ions. The release of histamine may form the basis of the known disease platinosis which affects people who work in platinum refineries, and which is ...
A, Saindelle, F, Ruff
openaire   +2 more sources

Role of Histamine and Symbiotic Microbiota in Realizing the Allergopathology Risks in the First Months of Life

Детские инфекции (Москва), 2019
The purpose of research is to designate the significance of histamine and symbiotic microbiota in the development of allergopathology  in the first months of baby’s life.As a result of the study of 80 «mother-child» pairs with a burdened genetic history ...
L. A. Lityaeva, V. A. Zhirnov, S. Y. Nosyreva   +2 more
doaj   +1 more source

An improved method for the determination of histamine release in man: its application in studies with propanidid and thiopentone

, 1972
Histamine release by propanidid and thiopentone was demonstrated with the use of a highly sensitive and specific method for determining histamine in human plasma. 5 min after i.v.
Lorenz, Wilfried, Doenicke, A., Hutzel, M., Geesing, H., Kusche, J., Meyer, R., Barth, H., Reimann, H. J., Weissenbacher, B.   +8 more
core   +1 more source

Anaphylaxis with Schistosoma mansoni extracts in normal and infected mice

Revista do Instituto de Medicina Tropical de São Paulo, 1985
Methods generally utilized for studies on anaphylaxis to protein antigens such as determination of histamine release to the blood, hemoconcentration, histamine release from peritoneal mast cells and passive cutaneous anaphylaxis (PCA) were used to ...
T. A. Mota-Santos, A. F. S. Oliveira, S. E. Gerken, N. M. Vaz   +3 more
doaj   +1 more source

Incidence and clinical importance of perioperative histamine release: randomised study of volume loading and antihistamines after induction of anaesthesia

, 1994
Although histamine release is recognised as a common event during anaesthesia and surgery, few clinicians judge the resultant cardiorespiratory disturbances serious enough to warrant prophylaxis with antihistamines.
Lorenz, Wilfried, Doenicke, A., Weber, Doris, Junginger, T., Stinner, B., Duda, D., Black, A., Menke, H., Trial Group, Mainz/Marburg, Sitter, H., Dick, W.   +10 more
core   +1 more source

Short photoperiod-induced decrease of histamine H3 receptors facilitates activation of hypothalamic neurons in the Siberian Hamster [PDF]

, 2009
Nonhibernating seasonal mammals have adapted to temporal changes in food availability through behavioral and physiological mechanisms to store food and energy during times of predictable plenty and conserve energy during predicted shortage.
Bartness, Timothy J., Barrett, Perry, van den Top, Marco, Spanswick, David C., Wilson, D., Mercer, Julian G., Morgan, Peter J., Song, C. K.   +7 more
core   +1 more source