Zobrazeno 1 - 10
of 14
pro vyhledávání: '"S T, Hoffstein"'
Publikováno v:
Experimental lung research. 16(6)
To study the potential role of leukotriene (LTD4) as a mucus secretagogue, anesthetized and spontaneously breathing guinea pigs were intubated and challenged with various concentrations of an LTD4 aerosol. The resulting changes in airway resistance a
Publikováno v:
Thrombosis and haemostasis. 63(2)
The uptake and internalization of tissue-type plasminogen activator (t-PA) by freshly isolated rat hepatocytes was investigated. Electron microscopic examination of the uptake of t-PA-colloidal gold conjugates (t-PA-gold) by isolated rat hepatocytes
Publikováno v:
Journal of Histochemistry & Cytochemistry. 37:843-851
Multilamellar vesicles (MLVs) have been used as drug carriers to increase efficacy or decrease toxicity of a variety of therapeutic agents, including antineoplastics, antibiotics, and immunomodulators. Although analysis of the disposition of encapsul
Publikováno v:
Biochemical Journal. 180:257-263
Rats were chronically iron-overloaded by intraperitonel injections of iron-dextran. Electron microscopy revealed that the excess iron was deposited in ferritin-like particles packed in lysosomes and scattered in hepatic cytoplasm. No mitochondrial ir
Publikováno v:
Transactions of the Association of American Physicians. 93
Publikováno v:
Journal of immunology (Baltimore, Md. : 1950). 115(3)
The complement component, C5a provokes the selective release of granule-associated enzymes from the intact, viable cytochalasin B-treated human polymorphonuclear leukocytes (PMN) in the absence of phagocytosis or cellular adherence to surfaces. Consq
Autor:
S T, Hoffstein
Publikováno v:
Journal of immunology (Baltimore, Md. : 1950). 123(3)
Publikováno v:
Laboratory investigation; a journal of technical methods and pathology. 52(5)
Human neutrophils in suspension undergo a metabolic burst and generate reactive O2- metabolites upon exposure to many soluble and particulate stimuli. They can also be stimulated to produce O2- when in contact with surfaces. We found that when neutro
Publikováno v:
Endocrinology. 103(2)
Primary monolayer cultures of cells derived by enzymatic dispersion from mouse pituitary thyrotropic tumors were demonstrated to be comprised of at least 2 cell types and were separated by selective culture techniques. Suspension cultures of spherica
Publikováno v:
Arthritis and rheumatism. 25(2)
We studied the capacities of naked and protein-coated monosodium urate (MSU) crystals to stimulate superoxide anion (O(2)) release by human polymorphonuclear leukocytes (PMN). Uncoated MSU estimated significant O(2) production by cytochalasin B-treat