A myosin inhibitor impairs auxin
... related proteins. This would therefore interfere indirectly with myosins but also with other proteins via different signal pathways (Grabski et al. 1998). Moreover, a possible impact of BDM on calcium channels has been discussed for animal cells (Sellin and McArdle 1994). Nevertheless, BDM has been ...
... related proteins. This would therefore interfere indirectly with myosins but also with other proteins via different signal pathways (Grabski et al. 1998). Moreover, a possible impact of BDM on calcium channels has been discussed for animal cells (Sellin and McArdle 1994). Nevertheless, BDM has been ...
Intrinsic and Extrinsic Factors influencing Properties Patterns of
... cells (Fuchs et al., 1982). Although DL and VL cells contain 5-HT (Rude et al., 1969; Lent et al., 1979), they formed purely electrical synapses on P cells with no chemical component (Fig. 2B). These results show that the specificity of synapse formation by a neuron is not determined by its transmit ...
... cells (Fuchs et al., 1982). Although DL and VL cells contain 5-HT (Rude et al., 1969; Lent et al., 1979), they formed purely electrical synapses on P cells with no chemical component (Fig. 2B). These results show that the specificity of synapse formation by a neuron is not determined by its transmit ...
Microcavity Lasers for Cancer Cell Detection
... http://www.cancer.umn.edu/page/docs/fcintro.pdf NASA, Cancer Detection Device, SpinOff (1998) ...
... http://www.cancer.umn.edu/page/docs/fcintro.pdf NASA, Cancer Detection Device, SpinOff (1998) ...
Membrane Transport
... • Phagocytosis – cell eating • Exocytosis - Movement out of cell Copyright © 2007 Pearson Education, Inc., publishing as Benjamin Cummings ...
... • Phagocytosis – cell eating • Exocytosis - Movement out of cell Copyright © 2007 Pearson Education, Inc., publishing as Benjamin Cummings ...
Formative pluripotency: the executive phase in a developmental
... Continuous dispersion and re-association might be important to avoid premature specification when localised patterning centres begin to form in the extra-embryonic tissues (Beddington and Robertson, 1999). Mixing might also facilitate elimination of unfit cells through cell competition (Sancho et al ...
... Continuous dispersion and re-association might be important to avoid premature specification when localised patterning centres begin to form in the extra-embryonic tissues (Beddington and Robertson, 1999). Mixing might also facilitate elimination of unfit cells through cell competition (Sancho et al ...
Research Article Identification and Characterization of Cell Wall
... to cell-cell recognition. The cell wall of dinoflagellates is a subcellular component of substantial interest with regard to various aspects of cell surface associated ecophysiology. However, there are few experimental data available for the cell wall of dinoflagellates compared with other organisms ...
... to cell-cell recognition. The cell wall of dinoflagellates is a subcellular component of substantial interest with regard to various aspects of cell surface associated ecophysiology. However, there are few experimental data available for the cell wall of dinoflagellates compared with other organisms ...
Mutations in SIPA1L3 cause eye defects through disruption of cell
... structural proteins such as connexins (10) and crystallins (11), cell adhesion and polarity proteins including cadherins (2) and aPKCλ (3), as well as components of the Rac1 signalling cascade, important in the regulation of cytoskeletal proteins (12). Tight regulation of the vast network of adhesio ...
... structural proteins such as connexins (10) and crystallins (11), cell adhesion and polarity proteins including cadherins (2) and aPKCλ (3), as well as components of the Rac1 signalling cascade, important in the regulation of cytoskeletal proteins (12). Tight regulation of the vast network of adhesio ...
Biodiversity
... Flagellates - They use flagella to move. Some flagellates live in water, and some can also be considered as a parasite. Ciliates - Ciliates are very complex protozoa. They have hundreds of cilia, which is a hairlike structure. The Cilia are used to gather food through water that is ahead of the cili ...
... Flagellates - They use flagella to move. Some flagellates live in water, and some can also be considered as a parasite. Ciliates - Ciliates are very complex protozoa. They have hundreds of cilia, which is a hairlike structure. The Cilia are used to gather food through water that is ahead of the cili ...
Osmosis and Diffusion Passive Transport
... Osmosis and Diffusion • In the real world………. – In humans, osmosis occurs in the kidneys to recover the water form waste materials of the body. The kidneys regulate the concentration of water in the blood plasma. ...
... Osmosis and Diffusion • In the real world………. – In humans, osmosis occurs in the kidneys to recover the water form waste materials of the body. The kidneys regulate the concentration of water in the blood plasma. ...
traffic jams affect plant development and signal transduction
... fuse to form one central vacuole 25. It is possible that these pathways overlap and share common components. The amino-acid sequences of protein families that mediate protein trafficking are conserved in plants, animals and yeast; however, it is not possible to predict their functions solely on the ...
... fuse to form one central vacuole 25. It is possible that these pathways overlap and share common components. The amino-acid sequences of protein families that mediate protein trafficking are conserved in plants, animals and yeast; however, it is not possible to predict their functions solely on the ...
the Endoplasmic Reticulum CD1d1 with Cellular Phospholipids
... The full-length 2ma cDNA from pEE6-2m (21) was digested with HindIII and BamHI, and the resulting fragment was subcloned into HindIII-BamHI-digested pEE12 (CellTech, Slough, England). The resulting pEE12-2m was checked for integrity by restriction mapping. Full-length CD1d1 cDNA (pBluescript-mCD1 ...
... The full-length 2ma cDNA from pEE6-2m (21) was digested with HindIII and BamHI, and the resulting fragment was subcloned into HindIII-BamHI-digested pEE12 (CellTech, Slough, England). The resulting pEE12-2m was checked for integrity by restriction mapping. Full-length CD1d1 cDNA (pBluescript-mCD1 ...
The Cell
... • Some types of cell can engulf another cell by phagocytosis; this forms a food vacuole • A lysosome fuses with the food vacuole and digests the molecules • Lysosomes also use enzymes to recycle the cell’s own organelles and macromolecules, a process called autophagy ...
... • Some types of cell can engulf another cell by phagocytosis; this forms a food vacuole • A lysosome fuses with the food vacuole and digests the molecules • Lysosomes also use enzymes to recycle the cell’s own organelles and macromolecules, a process called autophagy ...
72 2. INTRODUCTION: THE ROLE OF ONCOGENES IN SIGNAL
... fashion. There exists redundancy and cross-talk between these pathways, providing for fine regulation of the PDGF signal (10,22). ...
... fashion. There exists redundancy and cross-talk between these pathways, providing for fine regulation of the PDGF signal (10,22). ...
Links between apoptosis, proliferation and the cell cycle (PDF
... apoptosis. This hypothesis is supported by radiolabelled iron ferrokinetic studies in hypertransfused mice that showed continued production of erythroid progenitor cells but no increase in their number, indicating the direct involvement of apoptosis in this situation.5 As both hypotheses involve cha ...
... apoptosis. This hypothesis is supported by radiolabelled iron ferrokinetic studies in hypertransfused mice that showed continued production of erythroid progenitor cells but no increase in their number, indicating the direct involvement of apoptosis in this situation.5 As both hypotheses involve cha ...
Gibberellin-Induced α
... • Transitions between the different phases of the cell cycle are regulated by cyclin-dependent protein kinases (CDKs). Sauter and colleagues (1995) measured the transcript levels of two genes (CDC2) encoding cyclindependent protein kinases in deepwater rice in the presence or absence of GA. The expr ...
... • Transitions between the different phases of the cell cycle are regulated by cyclin-dependent protein kinases (CDKs). Sauter and colleagues (1995) measured the transcript levels of two genes (CDC2) encoding cyclindependent protein kinases in deepwater rice in the presence or absence of GA. The expr ...
Plant Molecular Biology
... 1 and 2B). A very low percentage (less than 2%) of structure-less ghosts and cellular debris that are typical for necrotic cell death were also observed after 24 h DEX treatment (data not shown). However, even after 36 or 48 h treatment, the majority of cells belonged to categories x, y and z (Figur ...
... 1 and 2B). A very low percentage (less than 2%) of structure-less ghosts and cellular debris that are typical for necrotic cell death were also observed after 24 h DEX treatment (data not shown). However, even after 36 or 48 h treatment, the majority of cells belonged to categories x, y and z (Figur ...
Identification of a nuclear-localized nuclease from wheat cells
... extracts required Ca2+ and Mg2+ , which could be replaced by Mn2+ for optimum activity (Figure 1C). However, the presence of Zn2+ in the assay completely inhibited activity (Figure 1C). Consistent with these results, the addition of EDTA completely inhibited the activity of both extracts. The additi ...
... extracts required Ca2+ and Mg2+ , which could be replaced by Mn2+ for optimum activity (Figure 1C). However, the presence of Zn2+ in the assay completely inhibited activity (Figure 1C). Consistent with these results, the addition of EDTA completely inhibited the activity of both extracts. The additi ...
Tricellulin regulates junctional tension of epithelial cells at tricellular
... The tensile force generated by contraction of actomyosin filaments controls a variety of biological processes by regulating cellular organization and behavior. In epithelial cells, the apical junctional complex (AJC) is thought to play crucial roles in actomyosin-related cell behavior. In vertebrate ...
... The tensile force generated by contraction of actomyosin filaments controls a variety of biological processes by regulating cellular organization and behavior. In epithelial cells, the apical junctional complex (AJC) is thought to play crucial roles in actomyosin-related cell behavior. In vertebrate ...
Mouse embryonic stem cells can differentiate via multiple
... Using only the cells identified as bona-fide MNs, we probed the similarity of the in vitro derived cells to the primary MNs, using three measures: global similarity of the transcriptomes (cosine similarity); coclustering frequency; and differential gene expression analysis. In both paths, neurons b ...
... Using only the cells identified as bona-fide MNs, we probed the similarity of the in vitro derived cells to the primary MNs, using three measures: global similarity of the transcriptomes (cosine similarity); coclustering frequency; and differential gene expression analysis. In both paths, neurons b ...
Chapter 3—Cells
... Sample answer: A unicellular organism must perform all life functions by itself. A multicellular organism may have specialized cells that work together to carry out each function. ...
... Sample answer: A unicellular organism must perform all life functions by itself. A multicellular organism may have specialized cells that work together to carry out each function. ...
Membranes - Active Transport (GPC)
... that exist inside the cell in concentrations greater than they exist in the extracellular space. Moving substances up their electrochemical gradients requires energy from the cell. Active transport uses energy stored in ATP to fuel this transport. Active transport of small molecular-sized materials ...
... that exist inside the cell in concentrations greater than they exist in the extracellular space. Moving substances up their electrochemical gradients requires energy from the cell. Active transport uses energy stored in ATP to fuel this transport. Active transport of small molecular-sized materials ...
+TIPs and Microtubule Regulation. The Beginning of the Plus End in
... plate expand outward to the cortex, where fusion occurs at the site previously marked by the PPB. After cytokinesis, cortical MTs reappear and become organized into parallel arrays. The cortical interphase array, PPB, and phragmoplast are unique to the green lineage, and there is much interest in un ...
... plate expand outward to the cortex, where fusion occurs at the site previously marked by the PPB. After cytokinesis, cortical MTs reappear and become organized into parallel arrays. The cortical interphase array, PPB, and phragmoplast are unique to the green lineage, and there is much interest in un ...