Results 231 to 240 of about 3,110,162 (269)

Experimental Model for Scleritis

Archives of Ophthalmology, 1979
Rabbits were sensitized over a prolonged period to ovalbumin by intradermal injection. Ovalbumin was then injected into the limbus of the eye. A corneoscleral lesion, similar to necrotizing scleritis in humans, was produced. The clinical progression of the lesion is described and its histologic appearance discussed in relation to the human disease.
R M, Hembry, J, Playfair, P G, Watson, J T, Dingle   +3 more
openaire   +2 more sources

Experimental Models in Nanotoxicology

2011
The aim of toxicology is to characterise the potentially harmful effects of solid, liquid, or gaseous substances for humans. Having evaluated the hazards, and given the level of exposure to the substance, we can then assess the risks.
Baeza-Squiban, Armelle, Lacroix, Ghislaine, Bois, Frédéric Y.   +2 more
openaire   +3 more sources

Experimental models of migraine

2010
In vitro studies on animal and human cephalic vessels allow the measurement of second messengers or intracellular calcium concentrations and the evaluation of the role of endogenous neuropeptides in perivascular nerve endings involved in migraine pathophysiology. In addition, in vitro human models allow the assessment of receptorial cranial selectivity
M. G. Buzzi, TASSORELLI, CRISTINA
openaire   +3 more sources

A subjective model of experimentation

Journal of Economic Theory, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Experimental models in asthma

Clinical & Experimental Allergy, 1999
Histamine is an important mediator released from activated mast cells in acute bronchoconstriction provoked by allergen, exercise, hypertonic stimuli and inhaled adenosine. Histamine may also contribute to the allergen‐induced late asthmatic response probably following the recruitment and activation of basophils.
openaire   +2 more sources

Cytogenetics and experimental models

Current Opinion in ONCOLOGY, 1996
Cytogenetic analysis plays a direct, potentially decisive role in the examination of benign and malignant bond and soft tissue tumors. Translocations, or the exchange of chromosomal material between two or more nonhomologous chromosomes, are frequently encountered as tumor-specific anomalies in mesenchymal neoplasms.
openaire   +2 more sources

Experimental bilayer membrane models

Protoplasma, 1967
The structure of cellular membranes is a central problem in biology. Interest in structure at the subcellular level derives primarily from the realization that the functional properties of biological membranes are a product of the molecular arrangement and the physical properties of the component molecules.
openaire   +2 more sources

Experimental models of toxoplasmosis

Research in Immunology, 1993
F, Darcy, L, Zenner
openaire   +2 more sources

Experimental Models of Spasm

Neurosurgery, 1977
J F, Alksne, R W, Smith
openaire   +2 more sources

An Experimental Model of Osteomyelosclerosis

Acta Haematologica, 2009
H, SELYE, G, GABBIANI, B, TUCHWEBER
openaire   +2 more sources