1 Calcium at the Cell Wall
... dynamics of pollen tube walls (McKenna, et al., 2009) suggest that the Ca2+ flux required may be even greater than that estimated in Holdaway-Clarke, et al. (1997) since the maximum wall thickness is 0.5 µm, compared to the 0.2 µm used earlier. In addition, extensive work on in vitro pectin systems ...
... dynamics of pollen tube walls (McKenna, et al., 2009) suggest that the Ca2+ flux required may be even greater than that estimated in Holdaway-Clarke, et al. (1997) since the maximum wall thickness is 0.5 µm, compared to the 0.2 µm used earlier. In addition, extensive work on in vitro pectin systems ...
The distribution of vestibular efferent neurons receiving innervation
... was injected into the contralateral peripheral vestibule using as a retrograde tracer. All animals were allowed to recover for 12 days to facilitate sufficient transportation of the tracers. Then brain stems were sliced coronally on a freezing microtome and observed under a fluorescence microscope a ...
... was injected into the contralateral peripheral vestibule using as a retrograde tracer. All animals were allowed to recover for 12 days to facilitate sufficient transportation of the tracers. Then brain stems were sliced coronally on a freezing microtome and observed under a fluorescence microscope a ...
Anders Eriksson
... physical demands. The use of drugs such as anabolic steroids among athletes is a wellknown phenomenon, and the effects of these drugs on physical performance documented. The studies presented in this thesis focused on the mechanisms of muscle fiber hypertrophy in the vastus lateralis and the trapezi ...
... physical demands. The use of drugs such as anabolic steroids among athletes is a wellknown phenomenon, and the effects of these drugs on physical performance documented. The studies presented in this thesis focused on the mechanisms of muscle fiber hypertrophy in the vastus lateralis and the trapezi ...
Focusing on unpolymerized actin.
... that thymosin/~4 has a much higher affinity (50-fold) for ATP- than for ADP-actin monomers (Carlier et al., 1993). This means that thymosin/34 will selectively bind the actin subunits with bound ATP and will not increase the fraction of ADP-actin present. Interestingly, its relative affinity for ATP ...
... that thymosin/~4 has a much higher affinity (50-fold) for ATP- than for ADP-actin monomers (Carlier et al., 1993). This means that thymosin/34 will selectively bind the actin subunits with bound ATP and will not increase the fraction of ADP-actin present. Interestingly, its relative affinity for ATP ...
Mathematical model predicts a critical role for osteoclast autocrine
... power law approximation. Power law approximations were developed by Savageau as effective tools for the analysis of highly nonlinear biochemical systems [17]. This approach is now widely used in exploratory modeling since it adequately describes the nonlinear nature of biological processes, but is s ...
... power law approximation. Power law approximations were developed by Savageau as effective tools for the analysis of highly nonlinear biochemical systems [17]. This approach is now widely used in exploratory modeling since it adequately describes the nonlinear nature of biological processes, but is s ...
Conserved features of cohesin binding along
... Rad21-Pk9 in G2-arrested cells, and Rad21-HA3, Psc3-Pk9 and Pds5-Pk9 in exponentially growing cells. Enrichment of DNA fragments in the immunoprecipitate relative to a whole genome DNA sample is shown along a 100 kb region of fission yeast chromosome 2. Each bar represents the average of 11 oligonuc ...
... Rad21-Pk9 in G2-arrested cells, and Rad21-HA3, Psc3-Pk9 and Pds5-Pk9 in exponentially growing cells. Enrichment of DNA fragments in the immunoprecipitate relative to a whole genome DNA sample is shown along a 100 kb region of fission yeast chromosome 2. Each bar represents the average of 11 oligonuc ...
Does the baculovirus sulfhydryl oxidase Ac92 associate with and
... is less than 1μg/μL, not enough for use. ...
... is less than 1μg/μL, not enough for use. ...
Molecular Intercommunication between the Complement and
... Abbreviations used in this paper: aPC, activated protein C; CH50, complement hemolytic serum activity that defines exact serum concentration that results in complement-mediated lysis of 50% of sensitized sheep erythrocytes; DPBS, Dulbecco’s PBS; F, human coagulation factor; MAC, membrane attack comp ...
... Abbreviations used in this paper: aPC, activated protein C; CH50, complement hemolytic serum activity that defines exact serum concentration that results in complement-mediated lysis of 50% of sensitized sheep erythrocytes; DPBS, Dulbecco’s PBS; F, human coagulation factor; MAC, membrane attack comp ...
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... Furthermore, co-immunoprecipitation experiments showed that Ihh binds to the major cartilage CSPG aggrecan via its CS chains. Overall, this study demonstrates an important function for CSPGs in modulating Ihh signaling in the developing growth plate, and highlights the importance of carbohydrate sul ...
... Furthermore, co-immunoprecipitation experiments showed that Ihh binds to the major cartilage CSPG aggrecan via its CS chains. Overall, this study demonstrates an important function for CSPGs in modulating Ihh signaling in the developing growth plate, and highlights the importance of carbohydrate sul ...
SURVEY AND SUMMARY H1 histones
... introns commonly observed in other protein-coding genes (85,86). Alternatively, somatic H1 genes contain a 30 stem-loop sequence allowing for rapid translation during DNA replication, while permitting tight regulation of gene expression after the conclusion of S phase (83,86,87). The expression patt ...
... introns commonly observed in other protein-coding genes (85,86). Alternatively, somatic H1 genes contain a 30 stem-loop sequence allowing for rapid translation during DNA replication, while permitting tight regulation of gene expression after the conclusion of S phase (83,86,87). The expression patt ...
Two different but converging messenger pathways to intracellular
... The pyridine nucleotide metabolite cADPR releases Ca2+ from sea-urchin egg microsomes (Lee, 1997) by acting on ryanodine receptors to stimulate Ca2+-induced Ca2+ release (Galione et al., 1991; Meszaros et al., 1993). cADPR can elicit cytosolic Ca2+ spiking in pancreatic acinar cells (Thorn et al., 1 ...
... The pyridine nucleotide metabolite cADPR releases Ca2+ from sea-urchin egg microsomes (Lee, 1997) by acting on ryanodine receptors to stimulate Ca2+-induced Ca2+ release (Galione et al., 1991; Meszaros et al., 1993). cADPR can elicit cytosolic Ca2+ spiking in pancreatic acinar cells (Thorn et al., 1 ...
Selective and differential interactions of BNN27
... from HEK293 cells transfected with cDNAs of TrkA or TrkB or TrkC receptors. Ki represents the mean ± SEM, n ¼ 6 experiments. Right panels depict efficacy of transfection as assessed by Western blots. (B) Covalently linked BNN27 to polyethylene glycol amino resin pulled down TrkA shown by Western blot ...
... from HEK293 cells transfected with cDNAs of TrkA or TrkB or TrkC receptors. Ki represents the mean ± SEM, n ¼ 6 experiments. Right panels depict efficacy of transfection as assessed by Western blots. (B) Covalently linked BNN27 to polyethylene glycol amino resin pulled down TrkA shown by Western blot ...
Strategies of aerobic ammonia-oxidizing bacteria
... respectively, have been identified in the genome of Nitrosomonas europaea (Chain et al., 2003), the mechanism of denitrification by AOB has yet to be unravelled and its role is still a point of discussion. It has been suggested that this AOB denitrification activity is a protection mechanism against ...
... respectively, have been identified in the genome of Nitrosomonas europaea (Chain et al., 2003), the mechanism of denitrification by AOB has yet to be unravelled and its role is still a point of discussion. It has been suggested that this AOB denitrification activity is a protection mechanism against ...
Evidence for Lymphatics in the Developing and
... receptor-1 (LYVE-1), podoplanin, D2-40, endomucin, VEGF-C, vascular endothelial growth factor receptor-3 (VEGFR-3 or Flt4), UEA lectin, platelet endothelial cell adhesion molecule-1 (PECAM-1), CD34, and CD39. Transmission electron microscopy (TEM) was used to establish evidence for choroidal lymphat ...
... receptor-1 (LYVE-1), podoplanin, D2-40, endomucin, VEGF-C, vascular endothelial growth factor receptor-3 (VEGFR-3 or Flt4), UEA lectin, platelet endothelial cell adhesion molecule-1 (PECAM-1), CD34, and CD39. Transmission electron microscopy (TEM) was used to establish evidence for choroidal lymphat ...
The Multiple Personalities of the Regulatory Subunit of Protein
... throughout the cell cycle, relatively little is known about how either CK2α or CK2β expression is regulated [72]. Characterization of both the CK2α and CK2β genes, as well as adjacent upstream sequences led to identification of a pair of highly conserved Ets1 response elements [73, 74]. While these ...
... throughout the cell cycle, relatively little is known about how either CK2α or CK2β expression is regulated [72]. Characterization of both the CK2α and CK2β genes, as well as adjacent upstream sequences led to identification of a pair of highly conserved Ets1 response elements [73, 74]. While these ...
Developmental Changes in the Density of Ionic Currents in Antennal
... were used to examine voltage-activated currents in neurons from pupae at stages 2–16 of the 18 stages of metamorphic adult development. Electrodes with resistances of 1–2 M⍀ were made from borosilicate glass (VWR Scientific, West Chester, CA) and filled with a solution containing (in mM) 150 K-aspar ...
... were used to examine voltage-activated currents in neurons from pupae at stages 2–16 of the 18 stages of metamorphic adult development. Electrodes with resistances of 1–2 M⍀ were made from borosilicate glass (VWR Scientific, West Chester, CA) and filled with a solution containing (in mM) 150 K-aspar ...
How mammals sense infection: from endotoxin to the Toll-like receptors Bruce Beutler
... The role of TLR4 as a sensor of LPS suggested that other microbial ligands were sensed by other TLRs, and the specificity of most TLRs was revealed by knocking the genes out one at a time, largely in the Akira lab. ...
... The role of TLR4 as a sensor of LPS suggested that other microbial ligands were sensed by other TLRs, and the specificity of most TLRs was revealed by knocking the genes out one at a time, largely in the Akira lab. ...
GO - Buffalo Ontology Site
... in all extensional contexts a defined term should be substitutable by its definition in such a way that the result is both grammatically correct and has the same truth-value as the sentence with which we ...
... in all extensional contexts a defined term should be substitutable by its definition in such a way that the result is both grammatically correct and has the same truth-value as the sentence with which we ...
Application of Metal Coordination Chemistry To Explore
... RSH, RS-, R2S, S2-, CN-, RNC, CO, I-, R3As, R3P, C6H5, C2H4, H2S, HS-, H-, R- ...
... RSH, RS-, R2S, S2-, CN-, RNC, CO, I-, R3As, R3P, C6H5, C2H4, H2S, HS-, H-, R- ...
- the University of Huddersfield Repository
... glutathione peroxidase; this has been well demonstrated in models of mouse-based cutaneous injury [31]. In fact, the overall evidence for H2O2 having an integral role in stress/inflammatory responses and the subsequent tissue/neuron repair process is striking. The functional role of H2O2 is due to s ...
... glutathione peroxidase; this has been well demonstrated in models of mouse-based cutaneous injury [31]. In fact, the overall evidence for H2O2 having an integral role in stress/inflammatory responses and the subsequent tissue/neuron repair process is striking. The functional role of H2O2 is due to s ...
Drosophila unpaired encodes a secreted protein that activates the
... wings held out away from the body. Allelism of upd and os is based on the failure of zygotic lethal upd alleles to complement the wing phenotype of os alleles (this study and Eberl et al. 1992). For example, combination of the embryonic lethal allele updYC43 with the viable allele oso results in via ...
... wings held out away from the body. Allelism of upd and os is based on the failure of zygotic lethal upd alleles to complement the wing phenotype of os alleles (this study and Eberl et al. 1992). For example, combination of the embryonic lethal allele updYC43 with the viable allele oso results in via ...
A tightly regulated and reversibly inducible siRNA expression
... the Pol III-dependent RNase P RNA (H1) and U6 small nuclear RNA (U6) promoters from human and mouse have been used most frequently to drive the transient or constitutive expression of shRNAs or siRNAs [8–14]. Thus, the RNAi technique has currently become the most popular strategy for manipulating sp ...
... the Pol III-dependent RNase P RNA (H1) and U6 small nuclear RNA (U6) promoters from human and mouse have been used most frequently to drive the transient or constitutive expression of shRNAs or siRNAs [8–14]. Thus, the RNAi technique has currently become the most popular strategy for manipulating sp ...