Intracellular localization of NDH II - Journal of Cell Science
... for hnRNP A1 (Fig. 1A′). hnRNP A1 undergoes relocalization into the cytoplasm when transcription is inhibited (Piñol-Roma and Dreyfuss, 1992). A similar effect was also observed for NDH II after treatment of cells with actinomycin D (Fig. 1B). However, following transcriptional inhibition the increa ...
... for hnRNP A1 (Fig. 1A′). hnRNP A1 undergoes relocalization into the cytoplasm when transcription is inhibited (Piñol-Roma and Dreyfuss, 1992). A similar effect was also observed for NDH II after treatment of cells with actinomycin D (Fig. 1B). However, following transcriptional inhibition the increa ...
vascular tissue differentiation and pattern formation in plants
... Plant vascular tissues, xylem and phloem, evolved as early as the Silurian period some 430 million years ago. Evolution of vascular tissues solved the problem of long-distance transport of water and food, thus enabling early vascular plants to gradually colonize the land (71). In primitive vascular ...
... Plant vascular tissues, xylem and phloem, evolved as early as the Silurian period some 430 million years ago. Evolution of vascular tissues solved the problem of long-distance transport of water and food, thus enabling early vascular plants to gradually colonize the land (71). In primitive vascular ...
VASCULAR TISSUE DIFFERENTIATION AND
... Plant vascular tissues, xylem and phloem, evolved as early as the Silurian period some 430 million years ago. Evolution of vascular tissues solved the problem of long-distance transport of water and food, thus enabling early vascular plants to gradually colonize the land (71). In primitive vascular ...
... Plant vascular tissues, xylem and phloem, evolved as early as the Silurian period some 430 million years ago. Evolution of vascular tissues solved the problem of long-distance transport of water and food, thus enabling early vascular plants to gradually colonize the land (71). In primitive vascular ...
RA/FGF control Meis in PD limb development
... (AER) activity following limb initiation. We identify fibroblast growth factor (FGF) as the main molecule responsible for this AER activity and propose a model integrating the role of FGF in limb cell proliferation, with a specific function in promoting distalization through inhibition of RA product ...
... (AER) activity following limb initiation. We identify fibroblast growth factor (FGF) as the main molecule responsible for this AER activity and propose a model integrating the role of FGF in limb cell proliferation, with a specific function in promoting distalization through inhibition of RA product ...
Relish and the Regulation of Antimicrobial Drosophila melanogaster
... protein fragments that act as chemoattractants for inflammatory cells. Some of these protein fragments also bind to microorganisms and act as opsonins for phagocytosing cells. Other protein fragments ultimately produce a membrane attack complex with potential to kill some microbes by damaging their ...
... protein fragments that act as chemoattractants for inflammatory cells. Some of these protein fragments also bind to microorganisms and act as opsonins for phagocytosing cells. Other protein fragments ultimately produce a membrane attack complex with potential to kill some microbes by damaging their ...
Full Text - Briefings in Functional Genomics
... endonucleolytic cleavage (slicing) and/or (ii) translational repression of a target mRNA. The importance of miRNA-mediated regulation is evident by the severe pleiotropic phenotypes in miRNA-deEcient mutants [10–13]. The miRNA-binding sites in target RNAs usually have an extensive sequence complemen ...
... endonucleolytic cleavage (slicing) and/or (ii) translational repression of a target mRNA. The importance of miRNA-mediated regulation is evident by the severe pleiotropic phenotypes in miRNA-deEcient mutants [10–13]. The miRNA-binding sites in target RNAs usually have an extensive sequence complemen ...
- WRAP: Warwick Research Archive Portal
... catalysts for the stereo selective control of organic syntheses. These small molecules can show high specificity for their substrates followed by stereo specific conversions into products. At the same time, structurally similar organometallic complexes offer promise as therapeutic agents, some of wh ...
... catalysts for the stereo selective control of organic syntheses. These small molecules can show high specificity for their substrates followed by stereo specific conversions into products. At the same time, structurally similar organometallic complexes offer promise as therapeutic agents, some of wh ...
Aubé et al., J Immunol, 2014
... into the CNS, which is corroborated by studies showing the presence of PMNs in the meninges before the onset of clinical symptoms (13, 17, 18). PMNs are also increasingly recognized as having pivotal functions in driving inflammatory processes within the target organ, extending their role beyond tha ...
... into the CNS, which is corroborated by studies showing the presence of PMNs in the meninges before the onset of clinical symptoms (13, 17, 18). PMNs are also increasingly recognized as having pivotal functions in driving inflammatory processes within the target organ, extending their role beyond tha ...
PDF
... rescue some of the facial cartilage defects of tbx1 mutants, yet the observed rescue is mild and restoration of pouch morphology was not examined (Piotrowski et al., 2003). By using a transgenic strategy to reintroduce Tbx1 and its putative effectors into the mesoderm and/or endoderm of zebrafish, w ...
... rescue some of the facial cartilage defects of tbx1 mutants, yet the observed rescue is mild and restoration of pouch morphology was not examined (Piotrowski et al., 2003). By using a transgenic strategy to reintroduce Tbx1 and its putative effectors into the mesoderm and/or endoderm of zebrafish, w ...
Smad5 determines murine amnion fate through the
... amnion of aggregates of cells that contain ectopic primitive red blood cells, and endothelial and PGC-like cells, is a unique feature of Smad5 mutants (Chang et al., 1999; Chang and Matzuk, 2001). However, the molecular mechanism underlying this unique ...
... amnion of aggregates of cells that contain ectopic primitive red blood cells, and endothelial and PGC-like cells, is a unique feature of Smad5 mutants (Chang et al., 1999; Chang and Matzuk, 2001). However, the molecular mechanism underlying this unique ...
Microsoft Word - IBB PAS Repository
... archaeal genomes, often in high numbers (Guglielmini et al., 2008; Pendey and Gerdes, 2005; ...
... archaeal genomes, often in high numbers (Guglielmini et al., 2008; Pendey and Gerdes, 2005; ...
Chapter 6 General discussion
... tTG and the UPR Our data, in combination with recent data from others, strongly support the notion that tTG is associated with the ER in various cell-types throughout the body (Piacentini et al., 2014). The physiological function of tTG expression at the ER is at present poorly characterized, but se ...
... tTG and the UPR Our data, in combination with recent data from others, strongly support the notion that tTG is associated with the ER in various cell-types throughout the body (Piacentini et al., 2014). The physiological function of tTG expression at the ER is at present poorly characterized, but se ...
The auxin transporter, OsAUX1, is involved in primary root and root
... be increased eight- to tenfold (Figure 1d). The PRs of the three osaux1 lines were all 30% longer than those of the wild-type (WT) (Dongjin, DJ) grown under hydroponic culture conditions for 7 days, while PRs of OsAUX1 over-expression lines were 30% shorter than those of the WT (Figure 1e). PRs of o ...
... be increased eight- to tenfold (Figure 1d). The PRs of the three osaux1 lines were all 30% longer than those of the wild-type (WT) (Dongjin, DJ) grown under hydroponic culture conditions for 7 days, while PRs of OsAUX1 over-expression lines were 30% shorter than those of the WT (Figure 1e). PRs of o ...
Rapid Structural Changes and Acidification of Guard Cell Vacuoles
... a vacuolar pH of 6.4 instead of the normal 5.9 in the wild type (Krebs et al., 2010). The vacuolar pH of the V-PPase mutant, vhp1, is increased by 0.25 units relative to the wild type (Ferjani et al., 2011). The rosette leaves of wild-type and mutant Arabidopsis plants were first illuminated with whi ...
... a vacuolar pH of 6.4 instead of the normal 5.9 in the wild type (Krebs et al., 2010). The vacuolar pH of the V-PPase mutant, vhp1, is increased by 0.25 units relative to the wild type (Ferjani et al., 2011). The rosette leaves of wild-type and mutant Arabidopsis plants were first illuminated with whi ...
Silicification in the Microalgae
... was characterized (Yoshida et al. 2006). Prymnesium neolepis has several layers of oval and hat-shaped siliceous scales (termed liths), 4–6 μm wide by 5–7 μm long, with a hyaline brim, and an elevated region perforated by many pores (Fig. 1f). Other species of Prymnesium have been characterized with ...
... was characterized (Yoshida et al. 2006). Prymnesium neolepis has several layers of oval and hat-shaped siliceous scales (termed liths), 4–6 μm wide by 5–7 μm long, with a hyaline brim, and an elevated region perforated by many pores (Fig. 1f). Other species of Prymnesium have been characterized with ...
Introduction - School of Informatics
... • US studentships take longer but are better paid and have extra training/coursework – require an entry exam – deadlines around summer for ‘11 ...
... • US studentships take longer but are better paid and have extra training/coursework – require an entry exam – deadlines around summer for ‘11 ...
The Fusion Core Complex of the Peste des Petits Ruminants Virus Is
... the HN protein to bring about biological fusion, a property shown by the paramyxovirus SV5, while the other members in the Paramyxoviridae family require the fusion promotion function mediated by HN or H protein (1-13). The F proteinmediated fusion process has been extensively investigated in other ...
... the HN protein to bring about biological fusion, a property shown by the paramyxovirus SV5, while the other members in the Paramyxoviridae family require the fusion promotion function mediated by HN or H protein (1-13). The F proteinmediated fusion process has been extensively investigated in other ...
Cytosolic Hsp70 and co-chaperones constitute a novel system for
... Hsp70 proteins are a class of molecular chaperones that bind and release proteins with exposed hydrophobic segments in an ATPase cycle-dependent manner to affect protein conformation (Young et al., 2004; Kampinga and Craig, 2010), in vivo and in vitro data indicate that Ssa2p plays a pivotal role in ...
... Hsp70 proteins are a class of molecular chaperones that bind and release proteins with exposed hydrophobic segments in an ATPase cycle-dependent manner to affect protein conformation (Young et al., 2004; Kampinga and Craig, 2010), in vivo and in vitro data indicate that Ssa2p plays a pivotal role in ...
Low and High Nucleic Acid Content Bacteria: Reality or
... damage of cellular component if stains which bind to specific target site are used. The use of FCM in aquatic microbiology has unveiled many facts about unexplored aquatic microbial community. One of the most interesting areas of research that has emerged due to the use of FCM is the classification ...
... damage of cellular component if stains which bind to specific target site are used. The use of FCM in aquatic microbiology has unveiled many facts about unexplored aquatic microbial community. One of the most interesting areas of research that has emerged due to the use of FCM is the classification ...
-Tubulin Plays an Essential Role in the Coordination of Mitotic Events
... germinating conidia (uninucleate asexual spores), which are arrested in G1 before germination. Incubation of conidia of the mipAD159/nimT23 strain at 43°C allowed them to germinate and proceed through the cell cycle until they were arrested in late G2 by nimT23. They were then shifted rapidly from 4 ...
... germinating conidia (uninucleate asexual spores), which are arrested in G1 before germination. Incubation of conidia of the mipAD159/nimT23 strain at 43°C allowed them to germinate and proceed through the cell cycle until they were arrested in late G2 by nimT23. They were then shifted rapidly from 4 ...
Somite dorsoventral polarity - Development
... Fig. 2. Surgical implantation and rotation of quail somites in chick embryos. (A,B) Preparation of quail donor somites. (A) Brackets show the targeted stage I, II and III somites on the left-hand side of a quail embryo. (B) After surgical incisions the quail somites are liberated from attachment to ...
... Fig. 2. Surgical implantation and rotation of quail somites in chick embryos. (A,B) Preparation of quail donor somites. (A) Brackets show the targeted stage I, II and III somites on the left-hand side of a quail embryo. (B) After surgical incisions the quail somites are liberated from attachment to ...
Intrinsic Regulation of Cambial Growth
... the associated primary vascular tissues to form, but even with successive subcultures and continuing elongation of the roots, cambium formation was difficult to achieve. Similarly, etiolated long shoots produced by pine trees when grown in the absence of light failed to produce cambium or secondary ...
... the associated primary vascular tissues to form, but even with successive subcultures and continuing elongation of the roots, cambium formation was difficult to achieve. Similarly, etiolated long shoots produced by pine trees when grown in the absence of light failed to produce cambium or secondary ...
Organ-Level Quorum Sensing Directs Regeneration in Hair Stem
... lengths, typically on the order of no more than 100 mm (Teleman and Cohen, 2000; Müller et al., 2012; Sarris et al., 2012; Weber et al., 2013; Shimozono et al., 2013), approximately the same scale as the inter-follicular distance in mouse skin. In contrast, as we show in the next section, the decay ...
... lengths, typically on the order of no more than 100 mm (Teleman and Cohen, 2000; Müller et al., 2012; Sarris et al., 2012; Weber et al., 2013; Shimozono et al., 2013), approximately the same scale as the inter-follicular distance in mouse skin. In contrast, as we show in the next section, the decay ...
Genetic modification of wood quality for second
... are required.50 These enzymes have eight transmembrane domains, two at the amino terminus and six at the carboxy terminus, which form a channel in the plasma membrane for secretion of the glucan chain. Between the two regions of transmembrane domains, there is a large central, cytoplasmic domain con ...
... are required.50 These enzymes have eight transmembrane domains, two at the amino terminus and six at the carboxy terminus, which form a channel in the plasma membrane for secretion of the glucan chain. Between the two regions of transmembrane domains, there is a large central, cytoplasmic domain con ...
Biochemistry of Signal Transduction and Regulation - Beck-Shop
... – Storage and secretion of the hormone. There are signals (electrical signals, Ca2+ signals) to trigger the secretion of stored hormones. – Transport of the hormone to the target cell. The distribution of a hormone via the circulation contributes to the accessibility of that hormone at a particular ...
... – Storage and secretion of the hormone. There are signals (electrical signals, Ca2+ signals) to trigger the secretion of stored hormones. – Transport of the hormone to the target cell. The distribution of a hormone via the circulation contributes to the accessibility of that hormone at a particular ...