نتایج جستجو برای: fungizone
تعداد نتایج: 133 فیلتر نتایج به سال:
In short-term organ cultures of normal human peripheral lung, phenolic substrates are metabolized predominantly to sulphate ester conjugates with little or no glucuronic acid conjugates being formed (Mehta & Cohen, 1979). However, with shortterm organ culture of tumour tissue from the lung of the same patients, the converse appears true (R. Mehta & G. M. Cohen, unpublished work). The rationale ...
A cell dispersion method is described for establishing cultures of mouse palatal epithelial cells which are viable in primary cultures and subcultures for extended periods of time. The cells in vitro mainly displayed the normal morphologic characteristics of palatal epithelial cells. As demonstrated by labelling the cells with tritiated thymidine, the monolayers of epithelial cells possess a hi...
Clevidipine is a short-acting dihydropyridine calcium channel antagonist under development for treatment of perioperative hypertension. Patients treated with clevidipine are likely to be comedicated. Therefore, the potential for clevidipine and its major metabolite H152/81 to elicit drug interactions by induction or inhibition of cytochrome P450 was investigated. Induction of CYP1A2, CYP2C9, an...
The gene that encodes the membrane-bound M, 100,000 human mel anoma-associated antigen (M VV) defined by mouse mAb 376.96, a leukocyte and fibroblast interferon-modulated glycoprotein having pref erential distribution on melanoma and carcinoma cells, has been transfected into the mouse melanoma cell line B78H1 as a step toward molecular cloning and characterization of the MAA. Primary, secondar...
This study of epithelial-mesenchymal transformation and epithelial cell polarity in vitro reveals that environmental condit ions can have a profound effect on the epithelial phenotype, cell shape, and polarity as expressed by the presence of apical and basal surfaces. A number of different adult and embryonic epithelia were suspended wi th in native collagen gels. Under these condit ions, cells...
Sir, Mucormycosis is an uncommon deep mycosis caused by eumycetes included in the Mucorale order that belong to the zygomycete class (1). Species of Rhizopus, Mucor and Absidia are the most frequently isolated zygomycotic fungi in human infected tissue (2). They can cause opportunistic infections in the immunocompromised host and in patients with underlying diseases such as diabetes mellitus or...
During folliculogenesis the crosstalk between oocytes and follicular cells is crucial to induce cell proliferation and differentiation, for the proper oocyte development and for the acquisition of competence. Extracellular vesicles (EVs) such as exosomes and microvesicles were identified within the follicular fluid and suggested as mediators of intercellular communication. The EVs can transfer ...
The objective of this study was to determine whether the permeability characteristics of the nuclear envelope vary during different phases of cellular activity. Both passive diffusion and signal-mediated transport across the envelope were analyzed during the HeLa cell cycle, and also in dividing, confluent (growth-arrested), and differentiated 3T3-LI cultures. Colloidal gold stabilized with BSA...
The objective of this study was to determine whether the permeability characteristics of the nuclear envelope vary during different phases of cellular activity. Both passive diffusion and signal-mediated transport across the envelope were analyzed during the HeLa cell cycle, and also in dividing, confluent (growth-arrested), and differentiated 3T3-LI cultures. Colloidal gold stabilized with BSA...
The objective of this study was to determine whether the permeability characteristics of the nuclear envelope vary during different phases of cellular activity. Both passive diffusion and signal-mediated transport across the envelope were analyzed during the HeLa cell cycle, and also in dividing, confluent (growth-arrested), and differentiated 3T3-LI cultures. Colloidal gold stabilized with BSA...
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