Results 251 to 260 of about 33,942 (277)

High-affinity [3H]inositol uptake by dissociated brain cells and cultured fibroblasts from fetal mice

Neurochemical Research, 1991
The accumulation of [3H]inositol by mechanically dissociated brain cells and cultured skin fibroblasts from fetal mice was examined. Uptake by both tissues was strongly dependent on temperature and the presence of sodium ions. Brain and fibroblast uptake also responded similarly to inhibition by inositol isomers and phloridzin.
B R, Fruen, B R, Lester
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Microfilament bundles and cell shape are related to adhesiveness to substratum and are dissociable from growth control in cultured fibroblasts

Cell, 1977
The distribution of microfilament bundles in cells was examined using antibodies to fibroblast myosin and indirect immunofluorescence microscopy. There is no correlation between the presence of bundles of microfilaments and normal growth control. A normal cell line (Balb/c 3T3) cultured on a poorly adhesive substratum showed no microfilament bundles ...
Willingham, M C, Yamada, K M, Yamada, S S, Pouyssegur, J, Pastan, I   +4 more
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Dissociation between inhibition of movement and inhibition of division in RSV transformed human fibroblasts

Experimental Cell Research, 1967
Abstract A strain of human embryonic fibroblasts (HEB) was compared with the same cells transformed by RSV(HEB-SR) regarding growth curve, DNA synthesis between the time of seeding and the time growth stops, and nuclear overlapping in resting cultures.
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Abstract 2: Automated Dissociation Of Neonatal Hearts And Immunomagnetic Purification Of Cardiomyocytes, Cardiac Fibroblasts And Endothelial Cells

Circulation Research, 2014
Pure cardiovascular cell lineages are a requisite for an unbiased and cell-type specific investigation of (patho-) physiological mechanisms involved in heart failure. Moreover, pure heart cells are needed as building blocks for cardiac tissue engineering.
Manuel Kernbach, Josephine Riesen, Anne Maria Wiencierz, Andreas Bosio, Peter Christalla, Dominik Eckardt   +5 more
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Analysis of skin fibroblast proteins in Duchenne muscular dystrophy: 2. Isoelectric focusing under dissociating conditions

ELECTROPHORESIS, 1982
AbstractProtein profiles of skin fibroblasts labelled with [35S]‐methionine from patients with Duchenne muscular dystrophy (DMD) have been compared with those of cells from normal individuals by isoelectric focusing on thin polyacrylamide gels containing denaturing and solubilising agents cast on silanized supports.
Arthur H. M. Burghes, Michael J. Dunn, Helen E. Statham, Victor Dubowitz   +3 more
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Primary breast tumor-derived cellular models: characterization of tumorigenic, metastatic, and cancer-associated fibroblasts in dissociated tumor (DT) cultures

Breast Cancer Research and Treatment, 2014
Our goal was to establish primary cultures from dissociation of breast tumors in order to provide cellular models that may better recapitulate breast cancer pathogenesis and the metastatic process. Here, we report the characterization of six cellular models derived from the dissociation of primary breast tumor specimens, referred to as "dissociated ...
Katherine, Drews-Elger, Joeli A, Brinkman, Philip, Miller, Sanket H, Shah, J Chuck, Harrell, Thiago G, da Silva, Zheng, Ao, Amy, Schlater, Diana J, Azzam, Kathleen, Diehl, Dafydd, Thomas, Joyce M, Slingerland, Charles M, Perou, Marc E, Lippman, Dorraya, El-Ashry   +14 more
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Dissociation of Actin Microfilament Organization from Acquisition and Maintenance of Elongated Shape of Human Dermal Fibroblasts in Three-Dimensional Collagen Gel

Matrix, 1993
Actin microfilaments of the fibroblasts cultured in a collagen gel were distributed along the inner surface of the entire cell membrane, in either spherical shape at an initial stage of culture or elongated shape at a later stage. The distribution was quite different from that of the fibroblast cultured on a two-dimensional surface, where actin ...
T, Nishiyama, M, Tsunenaga, N, Akutsu, I, Horii, Y, Nakayama, E, Adachi, M, Yamato, T, Hayashi   +7 more
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Dissociation of Hypertension and Genetically Enhanced Cell Growth Capacity in Skin Fibroblasts of F2 Hybrid Spontaneously Hypertensive Rats /Wistar-Kyoto Rats

American Journal of Hypertension, 1992
Skin fibroblasts from newborn spontaneously hypertensive rats (SHR) grow faster in culture than Wistar-Kyoto rat (WKY) cells. Similar results have been described for vascular smooth muscle cells from prehypertensive and adult SHR. This suggests the existence of an intrinsic abnormality in vascular and nonvascular cells of mesodermal origin affecting ...
P, Guicheney, K, Soussan, E, Dausse, R, Rota   +3 more
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Disintegration of adhesion plaques in chicken embryo fibroblasts upon Rous sarcoma virus-induced transformation: Different dissociation rates for talin and vinculin

Experimental Cell Research, 1990
The localization of talin and vinculin in chicken embryo fibroblasts (CEF) during transformation was studied by immunoelectron microscopy. CEF cells were infected with a temperature-sensitive mutant of Rous sarcoma virus. After 16 h at 42 degrees C, transformation was induced by incubation at 37 degrees C for different intervals up to 3 h.
R, Brands, A, de Boer, C A, Feltkamp, E, Roos   +3 more
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Dissociation of the 5 alpha-reductase activity from the specific dihydrotestosterone binding activity in cultured human fibroblasts.

Endokrinologie, 1982
Four fibroblast lines (F1-4) were established from abdominal (F1 and F2) and vulvar (F3 and F4) skin samples obtained from women who underwent delivery. The concentration of dihydrotestosterone (DHT) binding sites was measured along with the maximum velocity for the formation of DHT from testosterone in fibroblasts from each cell line.
H, Ozasa, T, Tominaga, T, Nishimura, T, Takeda   +3 more
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