Výsledky vyhledávání - "W. L. Sibbitt"

Automated T2 quantitation in neuropsychiatric lupus erythematosus: a marker of active disease

Autor: H, Petropoulos, W L, Sibbitt, W M, Brooks

Publikováno v: Journal of magnetic resonance imaging : JMRI. 9(1)

Active neuropsychiatric systemic lupus erythematosus (NPSLE) is characterized by brain edema as measured by manual quantitative magnetic resonance (MR) relaxometry. An automated image processing method was developed to segment gray matter (GM), while

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e5693afb0f84c421da08969ab34f2104
https://pubmed.ncbi.nlm.nih.gov/10030648

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Corticosteroid responsive tenosynovitis is a common pathway for limited joint mobility in the diabetic hand

Autor: W L, Sibbitt, R P, Eaton

Publikováno v: The Journal of rheumatology. 24(5)

To test the hypothesis that diabetic tenosynovitis participates in the contractures of the syndrome of limited joint mobility (SLJM).Adults with diabetes mellitus were referred for the evaluation of diabetic hand conditions. Patients with SLJM or dia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e47b2a7ae8be0e2e7f686e11cce2cf2b
https://pubmed.ncbi.nlm.nih.gov/9150084

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Spin-spin relaxation of brain tissues in systemic lupus erythematosus. A method for increasing the sensitivity of magnetic resonance imaging for neuropsychiatric lupus

Autor: W L, Sibbitt, W M, Brooks, L J, Haseler, R H, Griffey, L M, Frank, B L, Hart, R R, Sibbitt

Publikováno v: Arthritis and rheumatism. 38(6)

To correlate the spin-spin relaxation time (T2) of brain tissue in neuropsychiatric systemic lupus erythematosus (NPSLE) with the patient's clinical condition.T2 values were determined in 54 SLE patients and 45 non-SLE controls at 1.5 Tesla, using in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::0c9dab8e870e1c7a9949ae2186d912cb
https://pubmed.ncbi.nlm.nih.gov/7779125

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Magnetic resonance spectroscopy and positron emission tomography scanning in neuropsychiatric systemic lupus erythematosus

Autor: W L, Sibbitt, R R, Sibbitt

Publikováno v: Rheumatic diseases clinics of North America. 19(4)

Nuclear magnetic resonance spectroscopy (MRS) and positron emission tomography (PET) scanning are the only two non-invasive methods available for obtaining metabolic data on inaccessible tissues such as the brain. MRS and PET scanning are powerful re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9ea2840eeb38c0deb2c4a45ff939ca84
https://pubmed.ncbi.nlm.nih.gov/8265826

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Oncogenes, growth factors, and autoimmune diseases (review)

Autor: W L, Sibbitt

Publikováno v: Anticancer research. 11(1)

Autoimmune diseases are benign proliferative diseases characterized by the expansion and activation of the autoreactive immune cells and the proliferation of connective tissue elements. Because both cytokines and oncogenes products are necessary for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f4ea3c769512d68b437a5e63849ed8d6
https://pubmed.ncbi.nlm.nih.gov/2018389

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The Effect of Race on Cumulative Organ Damage in Systemic Lupus Erythematosus

Autor: N. O. Ghaussy, W. L. Sibbitt, A. D. Bankhurst, C. R. Qualls

Publikováno v: Journal of Investigative Medicine. 52:126-126

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::714598e1322655e7ca9e2a127027bbb7
https://doi.org/10.1177/108155890105201s267

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Enhancement of natural cytotoxicity by beta-endorphin

Autor: P M Mathews, C J Froelich, W L Sibbitt, A D Bankhurst

Publikováno v: The Journal of Immunology. 130:1658-1662

The role of enkephalins, beta-endorphin, or other neuropeptides produced by the nervous system in the alteration of immune responsiveness is generally unknown. The present studies were undertaken to investigate the role of these neuropeptides in the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2ea781b6f56d5d189dbb4d23bbe4cebd
https://doi.org/10.4049/jimmunol.130.4.1658

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alpha-Interferon increases immunoglobulin production in cultured human mononuclear leukocytes

Autor: M A Rodriguez, W A Prinz, W L Sibbitt, A D Bankhurst, R C Williams

Publikováno v: The Journal of Immunology. 130:1215-1219

Interferons (IFN) are known to modulate immune responses in either an inhibitory or a stimulating manner. The present study was initiated to investigate the mechanisms by which alpha-IFN modulates Ig production of human peripheral blood mononuclear c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e3161490b3499de000ec610dfa7e05e
https://doi.org/10.4049/jimmunol.130.3.1215

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Natural killer cell in systemic lupus erythematosus. Defects in effector lytic activity and response to interferon and interferon inducers

Autor: P M Mathews, Arthur D. Bankhurst, W L Sibbitt

Publikováno v: Journal of Clinical Investigation. 71:1230-1239

Spontaneous cytotoxicity mediated by natural killer (NK) cells is impaired in several human diseases including systemic lupus erythematosus (SLE). The precise mechanism(s) by which NK activity is suppressed in patients with SLE is generally unknown.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e3036006e464a3511dc4b6f631f9209
https://doi.org/10.1172/jci110872

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