immunohistological study of mannan polysaccharides in poplar stem
... Mannan polysaccharides serve as storage reserves in seeds and as structure elements in cell walls, but they may also perform other important functions during plant growth. As one of the major hemicelluloses in angiosperm wood, little is known about the presence and localization of mannan polysacchar ...
... Mannan polysaccharides serve as storage reserves in seeds and as structure elements in cell walls, but they may also perform other important functions during plant growth. As one of the major hemicelluloses in angiosperm wood, little is known about the presence and localization of mannan polysacchar ...
2010 - Department of Biology
... there exist several constraints on worker reproduction (Hölldobler & Wilson 1990, 2008). We call these constraints ‘reproductive constraints’, and define them as any process that quantitatively or qualitatively reduces the ability of workers to reproduce relative to the queen. Reproductive constrai ...
... there exist several constraints on worker reproduction (Hölldobler & Wilson 1990, 2008). We call these constraints ‘reproductive constraints’, and define them as any process that quantitatively or qualitatively reduces the ability of workers to reproduce relative to the queen. Reproductive constrai ...
The Promise and Challenge of Induced€Pluripotent Stem Cells for
... JACC: BASIC TO TRANSLATIONAL SCIENCE VOL. 1, NO. 6, 2016 OCTOBER 2016:510–23 ...
... JACC: BASIC TO TRANSLATIONAL SCIENCE VOL. 1, NO. 6, 2016 OCTOBER 2016:510–23 ...
World of the Cell: Chapter 16
... • Different from kinesins: light chains near the head region can be found with regulatory activity • Tails of myosins are largely specialized because myosins functions in many ways • Myosin II is important for muscle contraction; it can spontaneously assemble into so called thick filaments • My ...
... • Different from kinesins: light chains near the head region can be found with regulatory activity • Tails of myosins are largely specialized because myosins functions in many ways • Myosin II is important for muscle contraction; it can spontaneously assemble into so called thick filaments • My ...
Cell shrinkage and apoptosis: a role for potassium and sodium ion
... Hoffmann, 1985). Although a wide variety of cells can regulate their volume, there is a wide diversity in the ion transport systems involved (Hoffmann and Simonsen, 1989; Lande et al, 1995; Grinstein et al, 1984; Hoffmann, 1985; Gallin, 1991). HL-60 cells, following hypotonic stress can undergo RVD ...
... Hoffmann, 1985). Although a wide variety of cells can regulate their volume, there is a wide diversity in the ion transport systems involved (Hoffmann and Simonsen, 1989; Lande et al, 1995; Grinstein et al, 1984; Hoffmann, 1985; Gallin, 1991). HL-60 cells, following hypotonic stress can undergo RVD ...
Functional differences between kindlin-1 and kindlin
... laminin and collagens, through their large ectodomains, and couple to the cytoskeleton and diverse intracellular signaling networks through the assembly of multi-protein complexes that are linked to the short cytoplasmic tails of the integrins (Harburger and Calderwood, 2009). Many integrin-associat ...
... laminin and collagens, through their large ectodomains, and couple to the cytoskeleton and diverse intracellular signaling networks through the assembly of multi-protein complexes that are linked to the short cytoplasmic tails of the integrins (Harburger and Calderwood, 2009). Many integrin-associat ...
the curriculum in PDF
... Riera M. (2014). Poster. “Differentiation and transplantation of human ESC and iPSCderived RPE cells for the treatment of retinitis pigmentosa.” ARVO 2014, Annual Meeting. Orlando. USA. Riera M. (2014). Poster. “Retinas from STZ-induced diabetic rats present angiographic and focal ERG alterations as ...
... Riera M. (2014). Poster. “Differentiation and transplantation of human ESC and iPSCderived RPE cells for the treatment of retinitis pigmentosa.” ARVO 2014, Annual Meeting. Orlando. USA. Riera M. (2014). Poster. “Retinas from STZ-induced diabetic rats present angiographic and focal ERG alterations as ...
PDF - SAGE Journals
... We have compared the two-dimensional electrophoresis (2DE) patterns of M. jannaschii proteins from cells grown under different hydrogen partial pressures, different concentrations of ammonium and harvested at different stages of growth. From these patterns, we have determined the observed isoelectri ...
... We have compared the two-dimensional electrophoresis (2DE) patterns of M. jannaschii proteins from cells grown under different hydrogen partial pressures, different concentrations of ammonium and harvested at different stages of growth. From these patterns, we have determined the observed isoelectri ...
The ecological digestive system and its colonisation
... than those involving resistance to disease or resulting from nutritional deficiencies (44). It is well known that the microbiota influence many physiological properties of the host, including absorptive processes in the intestines (61), metabolism of cholesterol and other steroids (31), and oxidativ ...
... than those involving resistance to disease or resulting from nutritional deficiencies (44). It is well known that the microbiota influence many physiological properties of the host, including absorptive processes in the intestines (61), metabolism of cholesterol and other steroids (31), and oxidativ ...
The differentiation in vitro of the neural crest cells of the
... cells differentiated into melanocytes under the conditions used in this study. Cluster formation, which was reported in the study of Loring, Glimelius, Erickson & Weston (1981) with quail embryos, also occurred. In cultures of neural tube from mouse embryos, however, fully developed melanocytes neve ...
... cells differentiated into melanocytes under the conditions used in this study. Cluster formation, which was reported in the study of Loring, Glimelius, Erickson & Weston (1981) with quail embryos, also occurred. In cultures of neural tube from mouse embryos, however, fully developed melanocytes neve ...
PROTEIN METABOLISM
... tubes, the one containing radioactive phenylalanine. Nirenberg and Matthaei therefore concluded that the triplet codon UUU encodes phenylalanine. The same approach revealed that polycytidylate, poly(C), encodes a polypeptide containing only proline Marshall Nirenberg (polyproline), and polyadenylate ...
... tubes, the one containing radioactive phenylalanine. Nirenberg and Matthaei therefore concluded that the triplet codon UUU encodes phenylalanine. The same approach revealed that polycytidylate, poly(C), encodes a polypeptide containing only proline Marshall Nirenberg (polyproline), and polyadenylate ...
The Membrane Skeleton of a Unicellular Consists
... shown in Fig. 2, a and b, and details are shown diagrammatically in Fig. 3 b. Although the plasma membrane is continuous along the ridge and groove, the membrane skeleton is discontinuous and in fact consists of individual parallel strips that overlap along their lateral margins. The junction betwee ...
... shown in Fig. 2, a and b, and details are shown diagrammatically in Fig. 3 b. Although the plasma membrane is continuous along the ridge and groove, the membrane skeleton is discontinuous and in fact consists of individual parallel strips that overlap along their lateral margins. The junction betwee ...
Membrane biogenesis in anoxygenic photosynthetic prokaryotes
... into the membrane without cleavable N-terminal signal peptides.1 LH apoproteins become oriented with amino-terminal regions at the cytoplasmic side of the membrane and carboxyl-termini exposed to the periplasmic side. Formation of a stable oligomeric LH 1 complex requires both the α- and the β-subun ...
... into the membrane without cleavable N-terminal signal peptides.1 LH apoproteins become oriented with amino-terminal regions at the cytoplasmic side of the membrane and carboxyl-termini exposed to the periplasmic side. Formation of a stable oligomeric LH 1 complex requires both the α- and the β-subun ...
- Wiley Online Library
... synonymous with the entire plant kingdom. Phylogenetically, the Charales are the extant sister group to all embryophytes, with which they share some fundamental biochemical and physiological processes (McCourt, Delwiche & Karol 2004). These processes include aspects of excitability, membrane transpo ...
... synonymous with the entire plant kingdom. Phylogenetically, the Charales are the extant sister group to all embryophytes, with which they share some fundamental biochemical and physiological processes (McCourt, Delwiche & Karol 2004). These processes include aspects of excitability, membrane transpo ...
ECM and Drusen
... which can provoke an inflammatory response (Davis et al. 2000; Egeblad and Werb 2002; Sorokin 2010; Iijima et al. 2011). This is supported by the observation that matrikines derived from collagen I, collagen IV, fibronectin, laminins, elastin, nidogen, and thrombospondin-1 and − 2 that exhibit chemo ...
... which can provoke an inflammatory response (Davis et al. 2000; Egeblad and Werb 2002; Sorokin 2010; Iijima et al. 2011). This is supported by the observation that matrikines derived from collagen I, collagen IV, fibronectin, laminins, elastin, nidogen, and thrombospondin-1 and − 2 that exhibit chemo ...
Geometrical constraints in the scaling relationships between
... relationship between nuclear volume and GS. As these are measured in volume units and mass units, they should correspond linearly to each other and their scaling exponent should consequently be 1 (prediction 1). Further, cell size should scale with nuclear volume and hence with GS. The simplest poss ...
... relationship between nuclear volume and GS. As these are measured in volume units and mass units, they should correspond linearly to each other and their scaling exponent should consequently be 1 (prediction 1). Further, cell size should scale with nuclear volume and hence with GS. The simplest poss ...
SALVIA Research Article JIJA MATHEW* AND JOHN E. THOPPIL
... is probably more difficult regarding chemicals such as pesticides which are strongly related with a number of human activities such as agriculture, aquaculture, or several household tasks. These crucial but mutually opposing features of pesticides demand further investigations aimed at developing so ...
... is probably more difficult regarding chemicals such as pesticides which are strongly related with a number of human activities such as agriculture, aquaculture, or several household tasks. These crucial but mutually opposing features of pesticides demand further investigations aimed at developing so ...
Antioxidative Activities of Hydrolysates from Duck Egg White Using
... flavourzyme) and their antioxidant activities investigated in this study. DEW hydrolyzed with papain (DEWHP) had the highest peptide content among the five enzymatic treatments. Besides, the peptide content of DEWHP increased when the enzyme to substrate ratio (E/S ratio) increased. It was suggested ...
... flavourzyme) and their antioxidant activities investigated in this study. DEW hydrolyzed with papain (DEWHP) had the highest peptide content among the five enzymatic treatments. Besides, the peptide content of DEWHP increased when the enzyme to substrate ratio (E/S ratio) increased. It was suggested ...
Novel adenosine and cAMP signalling pathways in migrating glial
... available concerning the ability of adenosine to influence this crucial activity. The aim of this study was therefore to investigate the effects of purinergic transmission on the regulation of cell migration. To elucidate this point we employed embryonic chick ciliary glial cells, a highly motile cel ...
... available concerning the ability of adenosine to influence this crucial activity. The aim of this study was therefore to investigate the effects of purinergic transmission on the regulation of cell migration. To elucidate this point we employed embryonic chick ciliary glial cells, a highly motile cel ...
Characterization of Dependencies Between Growth and
... Duke University, Durham, North Carolina USA Cell growth and division are processes vital to the proliferation and development of life. Coordination between these two processes has been recognized for decades in a variety of organisms. In the budding yeast Saccharomyces cerevisiae, this coordination ...
... Duke University, Durham, North Carolina USA Cell growth and division are processes vital to the proliferation and development of life. Coordination between these two processes has been recognized for decades in a variety of organisms. In the budding yeast Saccharomyces cerevisiae, this coordination ...
Tyrosine phosphorylation of the BRI1 receptor kinase occurs via a
... kinases are tyrosine kinases the plant receptor kinases are classified as serine/threonine kinases. One of the best studied plant receptor kinases is Brassinosteroid Insensitive 1 (BRI1), which functions in brassinosteroid signaling. Consistent with its classification, BRI1 was shown in early studie ...
... kinases are tyrosine kinases the plant receptor kinases are classified as serine/threonine kinases. One of the best studied plant receptor kinases is Brassinosteroid Insensitive 1 (BRI1), which functions in brassinosteroid signaling. Consistent with its classification, BRI1 was shown in early studie ...
PDF
... sodium currents either by an inhibitor of voltage-gated sodium channels or by antisense-mediated knockdown of an subunit of voltage-gated sodium channels (Nav1.6a) also decreases the RB cell death (Svoboda et al., 2001; Pineda et al., 2006), thereby suggesting that neurotrophic inputs, kinase regu ...
... sodium currents either by an inhibitor of voltage-gated sodium channels or by antisense-mediated knockdown of an subunit of voltage-gated sodium channels (Nav1.6a) also decreases the RB cell death (Svoboda et al., 2001; Pineda et al., 2006), thereby suggesting that neurotrophic inputs, kinase regu ...
Mutant forms of the F protein of human respiratory syncytial (RS
... by disulphide bonds (McIntosh & Chanock, 1990). Neutralizing and fusion-inhibiting MAbs to the F protein not only protect against RS virus infection in mice, cotton rats and calves (see Taylor, 1994; Walsh et al., 1984) but can clear an established infection (Tempest et al., 1991 ; see Taylor, 1994) ...
... by disulphide bonds (McIntosh & Chanock, 1990). Neutralizing and fusion-inhibiting MAbs to the F protein not only protect against RS virus infection in mice, cotton rats and calves (see Taylor, 1994; Walsh et al., 1984) but can clear an established infection (Tempest et al., 1991 ; see Taylor, 1994) ...