Results 221 to 230 of about 3,119,335 (269)
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Experimental Models of Schizophrenia
International Journal of Neuroscience, 1991The Kraepelinian subtypes, developed early in the century, recognize the heterogeneity of schizophrenia but do not reliably predict differences in response to classical neuroleptics. The newer distinction of positive and negative syndromes in schizophrenia carry promise as an approach to identifying meaningful clinical and neurobiological dimensions ...
S R, Kay, R, Sandyk
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Lung, 1982
Ideally, animal models of bronchial asthma should exhibit most if not all features of human bronchial asthma. The general aim of developing such animal models has undoubtedly been to reproduce the human disease in order to study its pathophysiology and pathogenesis.
A, Wanner, W M, Abraham
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Ideally, animal models of bronchial asthma should exhibit most if not all features of human bronchial asthma. The general aim of developing such animal models has undoubtedly been to reproduce the human disease in order to study its pathophysiology and pathogenesis.
A, Wanner, W M, Abraham
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Experimental Models Of Ossiculoplasty
Otolaryngologic Clinics of North America, 1994Measurement of the acoustic properties of middle ear prostheses in an appropriate model prior to insertion in humans should be part of the routine of the prosthesis development and testing process, but it is not. This article describes a human temporal bone model suitable for such testing and discusses the results of several commonly used prostheses ...
R L, Goode, S, Nishihara
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Experimental Models of Arthritis
1982As several reviews have recently appeared on the various aspects of arthritis in man (Scott 1978; Goldenberg 1979; Cohen 1979; Gardner 1980; Lemmel 1980; Brackertz 1980) and in experimental animals (Dumonde et al. 1977; Ginsburg et al. 1977; Fehr et al. 1977; Andrews et al.
B, Heymer, R, Spanel, O, Haferkamp
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Experimental models of sarcoidosis
Current Opinion in Pulmonary Medicine, 2016Sarcoidosis is a disease caused by a complex combination of genetic susceptibility, immune networks and infectious and/or environmental agents. The onset and phenotypic variability of sarcoidosis remain poorly elucidated, not only due to the lack of clearly identified causes, but also because it is widely considered that no reliable model of this ...
Florence, Jeny +4 more
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Experimental models in microsurgery
Microsurgery, 1998The development of experimental microsurgery can be considered the natural evolution of a diffuse need to increase precision in many fields of surgery. Microsurgery accelerated the possibility of deepening many unclear aspects of pathophysiology, using miniaturized and reproducible experimental models. We report briefly on the fundamental principles of
DI CATALDO, Antonio +5 more
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Cachexia in experimental models
Nutrition, 1999Cachexia refers to a state of severe malnutrition characterized by anorexia, weight loss, and muscle wasting. Although it is most commonly considered in the context of cancer, it may occur as a consequence of a variety of chronic diseases. Cachexia appears to differ from "semistarvation" in that there is evidence of metabolic changes that are different
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Experimental Model of Lymphedema
Vascular Surgery, 1990The authors describe a new exper imental model for lymphedema of rabbit ear. The method proved to be reliable and easily reproducible. The dilatation of lymph vessels after ex perimental provocation of lymphe dema permits study of the physio pathologic basis of lymphovenous shunts created by means of micro surgery and proves to be helpful for the ...
DOMINICI, Cristiano +5 more
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Cytogenetics and experimental models
Current Opinion in Oncology, 1997The use of cytogenetics has led to significant improvement in the diagnoses and classification of sarcomas. Many of the major sarcomas have been to have characteristic tumor-specific chromosomal translocations that are currently used in the diagnosis of these tumors.
J A, Toretsky, L J, Helman
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Experimental models in rhinitis
Clinical & Experimental Allergy, 1999Nasal challenge with allergen or mediators is a useful model to understand the pathophysiology of allergic rhinitis. Some mechanisms have thereby been clearly clarified. Different methods have been proposed to mimic the natural allergen exposure and to measure the clinical and biological responses. Nasal challenges can also be used in clinical practice,
P, Demoly +3 more
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