Results 171 to 180 of about 2,132,499 (213)
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The cell biology of cell-in-cell structures
Nature Reviews Molecular Cell Biology, 2008For decades, authors have described unusual cell structures, referred to as cell-in-cell structures, in which whole cells are found in the cytoplasm of other cells. One well-characterized process that results in the transient appearance of such structures is the engulfment of apoptotic cells by phagocytosis.
Michael Overholtzer +2 more
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Cell50 years ago, cell biology was a nascent field. Today, it is a vast discipline whose principles and tools are also applied to other disciplines; vice versa, cell biologists are inspired by other fields. So, the question begs: what is cell biology? The answers are as diverse as the people who define it.
Theriot, Julie +12 more
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2005
Dendritic cells (DCs) are a special type of leukocytes able to alert the immune system to the presence of infections. They play a central role in the initiation of both innate and adaptive immune responses. This particular DC feature is regulated by the activation of specific receptors at the cell surface called Toll-like receptors (TLRs) that bind a ...
GRANUCCI, FRANCESCA +2 more
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Dendritic cells (DCs) are a special type of leukocytes able to alert the immune system to the presence of infections. They play a central role in the initiation of both innate and adaptive immune responses. This particular DC feature is regulated by the activation of specific receptors at the cell surface called Toll-like receptors (TLRs) that bind a ...
GRANUCCI, FRANCESCA +2 more
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Cell biology of the satellite cell
1993Over the past several years the satellite cell in skeletal muscle has been the subject of renewed interest because of its potential importance in therapy for human muscle diseases due to genetic defects such as Duchenne muscular dystrophy (Griggs and Karpati, 1990; Partridge, 1991).
E, Schultz, K M, McCormick
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Cell biology of endothelial cells
Human Pathology, 1987Endothelial cells are a source of physiologically important molecules synthesized therein and secreted to the blood and/or to the subendothelial extracellular matrix. These molecules participate in formation of platelet and fibrin thrombi (e.g., von Willebrand factor and tissue factor) and contribute to antithrombotic properties of the endothelium (e.g.
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American Journal of Respiratory and Critical Care Medicine, 1998
The purpose of this review is to relate developments in lung cell biology to our understanding and treatment of pulmonary diseases. The authors’ careers in pulmonary biology began when we came to the Heart Institute of the National Institutes of Health in 1968 (R.J.M.) and 1970 (R.G.C.).
R J, Mason, R G, Crystal
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The purpose of this review is to relate developments in lung cell biology to our understanding and treatment of pulmonary diseases. The authors’ careers in pulmonary biology began when we came to the Heart Institute of the National Institutes of Health in 1968 (R.J.M.) and 1970 (R.G.C.).
R J, Mason, R G, Crystal
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Trends in Cell Biology, 2012
‘Verum esse ipsum factum’, the true is in the made – Giambattista VicoSynthetic Cell Biology sounds intriguing, but the name begs the question – why should we try to rebuild or reprogram the cell, especially when we barely understand how cells work?
Wendell A, Lim +2 more
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‘Verum esse ipsum factum’, the true is in the made – Giambattista VicoSynthetic Cell Biology sounds intriguing, but the name begs the question – why should we try to rebuild or reprogram the cell, especially when we barely understand how cells work?
Wendell A, Lim +2 more
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2022
Metabolomics has long been used in a biomedical context. The most typical samples are body fluids in which small molecules can be detected and quantified using technologies such as Nuclear Magnetic Resonance (NMR) and Mass Spectrometry (MS). Many studies, in particular in the wider field of cancer research, are based on cellular models.
Zuhal, Eraslan +2 more
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Metabolomics has long been used in a biomedical context. The most typical samples are body fluids in which small molecules can be detected and quantified using technologies such as Nuclear Magnetic Resonance (NMR) and Mass Spectrometry (MS). Many studies, in particular in the wider field of cancer research, are based on cellular models.
Zuhal, Eraslan +2 more
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The American Journal of the Medical Sciences, 1999
Heme is a complex of iron with protoporphyrin IX that is essential for the function of all aerobic cells. Heme serves as the prosthetic group of numerous hemoproteins (eg, hemoglobin, myoglobin, cytochromes, guanylate cyclase, and nitric oxide synthase) and plays an important role in controlling protein synthesis and cell differentiation. Cellular heme
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Heme is a complex of iron with protoporphyrin IX that is essential for the function of all aerobic cells. Heme serves as the prosthetic group of numerous hemoproteins (eg, hemoglobin, myoglobin, cytochromes, guanylate cyclase, and nitric oxide synthase) and plays an important role in controlling protein synthesis and cell differentiation. Cellular heme
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The Cell Biology of Nematocysts
1994Publisher Summary This chapter focuses on the cell biology of nematocysts. Nematocysts, the most widely used term to describe the “stinging capsules” characteristic of the phylum Cnidaria, constitute the best-studied and most diverse group of cnidae, the secretory products of cnidocytes.
G M, Watson, P, Mire-Thibodeaux
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