Insulin and insulin-like growth factor I (IGF I) in early
... insulin, which can bind to the specific receptors and IGF receptors type I (Hill and Milner, 1985), or by the locally secreted IGF I (autocrine and paracrine growth control) (D'Ercole et al. 1980). Indirect regulation is mediated by insulin (Brinsmead and Liggins, 1979; Philips and Vassilopoulou-Sel ...
... insulin, which can bind to the specific receptors and IGF receptors type I (Hill and Milner, 1985), or by the locally secreted IGF I (autocrine and paracrine growth control) (D'Ercole et al. 1980). Indirect regulation is mediated by insulin (Brinsmead and Liggins, 1979; Philips and Vassilopoulou-Sel ...
Evolution of HSP70 gene and its implications regarding - ACE-SAP
... feature of the HSP70s from archaebacteria and the gram-positive eubacteria is the presence of a gap of 23-27 a.a. in the N-terminal quadrant (Fig. 1). This gap could result either from a deletion in HSP70 in these organisms or from an insertion in the other organisms. However, two different observat ...
... feature of the HSP70s from archaebacteria and the gram-positive eubacteria is the presence of a gap of 23-27 a.a. in the N-terminal quadrant (Fig. 1). This gap could result either from a deletion in HSP70 in these organisms or from an insertion in the other organisms. However, two different observat ...
ABA control of plant macroelement membrane transport systems in
... stress than abcg25 and abcg40 plants, additional transporters with redundant functions might also be involved in the transport of ABA. Alternatively, passive ABA transport by pH gradients may play a major role (Seo & Koshiba, 2011). More recently, NRT1.2/NPF4.6, which has been characterized as a low ...
... stress than abcg25 and abcg40 plants, additional transporters with redundant functions might also be involved in the transport of ABA. Alternatively, passive ABA transport by pH gradients may play a major role (Seo & Koshiba, 2011). More recently, NRT1.2/NPF4.6, which has been characterized as a low ...
249 EFFECT OF VARIOUS PROTEIN SOURCES ON EGG
... The equally poor performance of birds fed the groundnut cake supplemented diet could also be related to amino acid deficiencies. A number-of workers (Waldroup and Harms 1963; Anderson and Warnick 1964 ; Daghir et al 1969; Fetuga et al 1973) have reported very low levels of lysine, methionine, cystin ...
... The equally poor performance of birds fed the groundnut cake supplemented diet could also be related to amino acid deficiencies. A number-of workers (Waldroup and Harms 1963; Anderson and Warnick 1964 ; Daghir et al 1969; Fetuga et al 1973) have reported very low levels of lysine, methionine, cystin ...
Inhibition of L-Fucose Incorporation into
... dryness under vacuum at 30°,redissolved in 1 ml of water, and centrifuged at 33,000 x g for 20 min to remove ethanolsoluble but water-insoluble material. Descending Whatman No. 3MM paper chromatography was carried out with 95% ethanol:1.0 M ammonium acetate (7:3, v/v) for 9 hr. Airdried paper strip ...
... dryness under vacuum at 30°,redissolved in 1 ml of water, and centrifuged at 33,000 x g for 20 min to remove ethanolsoluble but water-insoluble material. Descending Whatman No. 3MM paper chromatography was carried out with 95% ethanol:1.0 M ammonium acetate (7:3, v/v) for 9 hr. Airdried paper strip ...
Control of Male Gametophyte Development
... mutations identified from T-DNA insertion screens were unlinked to the T-DNA insertion or exhibited complex molecular lesions. In such cases, it was difficult to identify the molecular basis for the transmission defect. For example, the T-DNA insertion mutant named halfman (Oh et al., 2003) was demo ...
... mutations identified from T-DNA insertion screens were unlinked to the T-DNA insertion or exhibited complex molecular lesions. In such cases, it was difficult to identify the molecular basis for the transmission defect. For example, the T-DNA insertion mutant named halfman (Oh et al., 2003) was demo ...
Klebsiella pneumoniae survives within macrophages by
... intracellular survival if bacteria were not opsonized. Furthermore, the environment found by ...
... intracellular survival if bacteria were not opsonized. Furthermore, the environment found by ...
The Cortical Microtubule Array: From Dynamics to
... does not occur. For example, experiments using photobleaching to mark Arabidopsis microtubules show that the motility of CMTs is not a result of motor-driven microtubule translocation but rather a result of microtubule treadmilling (Shaw et al., 2003). In addition, kymograph analysis of CMTs in cult ...
... does not occur. For example, experiments using photobleaching to mark Arabidopsis microtubules show that the motility of CMTs is not a result of motor-driven microtubule translocation but rather a result of microtubule treadmilling (Shaw et al., 2003). In addition, kymograph analysis of CMTs in cult ...
The dendritic cell side of the immunological synapse
... NKs, form immunological synapses for intercellular communication as well as for the killing of (infected) target cells (6, 10–12). There are thus many different types of immunological synapses and these can be functionally divided into two categories (13). The first category consists of the so-calle ...
... NKs, form immunological synapses for intercellular communication as well as for the killing of (infected) target cells (6, 10–12). There are thus many different types of immunological synapses and these can be functionally divided into two categories (13). The first category consists of the so-calle ...
The allocation of early blastomeres to the ectoderm and endoderm
... is prevented by suppressive signals from veg2 (Khaner and Wilt, 1991). Thus, the segregation of ectoderm from the prospective archenteron may be regulated by signaling across the sixth equatorial cleavage plane that separates the veg1 and veg2 tiers. The cleavage boundary between the veg1 tier and t ...
... is prevented by suppressive signals from veg2 (Khaner and Wilt, 1991). Thus, the segregation of ectoderm from the prospective archenteron may be regulated by signaling across the sixth equatorial cleavage plane that separates the veg1 and veg2 tiers. The cleavage boundary between the veg1 tier and t ...
Characterization of a Bacillus anthracis spore coat
... 2008 Federation of European Microbiological Societies Published by Blackwell Publishing Ltd. All rights reserved ...
... 2008 Federation of European Microbiological Societies Published by Blackwell Publishing Ltd. All rights reserved ...
Chapter 4
... ribosome; the type of amino acid is determined by the fit of a specific tRNA’s anticodon with mRNA’s codon (Figure 4-27) ...
... ribosome; the type of amino acid is determined by the fit of a specific tRNA’s anticodon with mRNA’s codon (Figure 4-27) ...
The construction of an enhanced green fluorescence protein
... arteries (unpublished). Future research on this topic will focus on elucidating what mechanisms of arteriogenesis produce impaired vasodilation in arteries. Here we describe the construction of enhanced green fluorescent protein (eGFP) reporter expression vectors under control of the consitiutively ...
... arteries (unpublished). Future research on this topic will focus on elucidating what mechanisms of arteriogenesis produce impaired vasodilation in arteries. Here we describe the construction of enhanced green fluorescent protein (eGFP) reporter expression vectors under control of the consitiutively ...
Leuprorelin rescues polyglutamine
... and 3a), when serum testosterone initially increased through the agonistic effect of leuprorelin (Fig. 1a). This change was transient and was followed by sustained amelioration along with consequent suppression of testosterone production. Footprint analysis also showed temporary exacerbation of moto ...
... and 3a), when serum testosterone initially increased through the agonistic effect of leuprorelin (Fig. 1a). This change was transient and was followed by sustained amelioration along with consequent suppression of testosterone production. Footprint analysis also showed temporary exacerbation of moto ...
Multiscale Systems Analysis of Root Growth and
... (biomechanical interactions also play a crucial role; see below). In many cases, the dynamics depend on complex regulation at the cellular and subcellular scales; understanding how this regulation produces the dynamic tissue-scale distribution is often nonintuitive, making multiscale modeling an ess ...
... (biomechanical interactions also play a crucial role; see below). In many cases, the dynamics depend on complex regulation at the cellular and subcellular scales; understanding how this regulation produces the dynamic tissue-scale distribution is often nonintuitive, making multiscale modeling an ess ...
Presentation by Human Dendritic Cells Killed, and Processed for
... Quantitation of intracellular growth of Hc yeasts in DC and M Intracellular growth of Hc yeasts in DC and M was quantified by the incorporation of [3H]leucine as described previously (16). DC were incubated at varying ratios of cells to yeasts (50/1, 10/1, and 5/1) in polypropylene tubes with 5 ⫻ ...
... Quantitation of intracellular growth of Hc yeasts in DC and M Intracellular growth of Hc yeasts in DC and M was quantified by the incorporation of [3H]leucine as described previously (16). DC were incubated at varying ratios of cells to yeasts (50/1, 10/1, and 5/1) in polypropylene tubes with 5 ⫻ ...
Effects of phosphatidylethanolamine glycation on lipid–protein
... Amadori product. In later stages Amadori products undergo a series of complex irreversible inter- and intra-molecular reactions to produce a heterogeneous group of products called AGEs (advanced glycation end-products) [2]. Both the early products and the end-products of glycation affect the physico ...
... Amadori product. In later stages Amadori products undergo a series of complex irreversible inter- and intra-molecular reactions to produce a heterogeneous group of products called AGEs (advanced glycation end-products) [2]. Both the early products and the end-products of glycation affect the physico ...
Differential Internalization of the Prostaglandin F2α Receptor
... dilution of anti-FLAG M2 antibodies concurrent with 1 M PGF2␣ diluted in Opti-MEM for 10 min at 37°C. The tissue culture plates were then placed on ice, and the medium was aspirated. The cells were fixed and permeabilized with methanol/acetone (7:3) for 10 min at ⫺20°C and blocked in BLOTTO (5% non ...
... dilution of anti-FLAG M2 antibodies concurrent with 1 M PGF2␣ diluted in Opti-MEM for 10 min at 37°C. The tissue culture plates were then placed on ice, and the medium was aspirated. The cells were fixed and permeabilized with methanol/acetone (7:3) for 10 min at ⫺20°C and blocked in BLOTTO (5% non ...
Effect of Gibberellic Acid and Actinomycin D on the Formation and
... layers treated for various lengths of time with GA (1, 13, 15, 28). However, the specific sequence of events leading to synthesis and secretion of hydrolases has not been adequately established. This is partly due to the difficulty of fixation of aleurone cells. Fine structural and biochemical studi ...
... layers treated for various lengths of time with GA (1, 13, 15, 28). However, the specific sequence of events leading to synthesis and secretion of hydrolases has not been adequately established. This is partly due to the difficulty of fixation of aleurone cells. Fine structural and biochemical studi ...
Multiple Regulatory Elements Contribute to the Vascular
... of new shoot organs with that of new roots (Nelson and Dengler 1997, Berleth and Sachs 2001, Dengler 2001, Turner and Sieburth 2002, Ye 2002, Berleth and Scarpella 2004, Fukuda 2004). As such, the patterned differentiation of vascular tissues is tightly interconnected with embryo development and pos ...
... of new shoot organs with that of new roots (Nelson and Dengler 1997, Berleth and Sachs 2001, Dengler 2001, Turner and Sieburth 2002, Ye 2002, Berleth and Scarpella 2004, Fukuda 2004). As such, the patterned differentiation of vascular tissues is tightly interconnected with embryo development and pos ...
HL-1 Myocytes Exhibit PKC and K Channel-Dependent Delta Opioid Preconditioning
... Ischemic or pharmacologic preconditioning decreases the scope and severity of ischemia/reperfusion injury. Preconditioning involves the attenuated response of a larger ischemic insult by prior exposure to period(s) of cell stress, such as brief cycles of ischemia or heat stress. Pharmacologic precon ...
... Ischemic or pharmacologic preconditioning decreases the scope and severity of ischemia/reperfusion injury. Preconditioning involves the attenuated response of a larger ischemic insult by prior exposure to period(s) of cell stress, such as brief cycles of ischemia or heat stress. Pharmacologic precon ...
Multiple Regulatory Elements Contribute to the Vascular
... of new shoot organs with that of new roots (Nelson and Dengler 1997, Berleth and Sachs 2001, Dengler 2001, Turner and Sieburth 2002, Ye 2002, Berleth and Scarpella 2004, Fukuda 2004). As such, the patterned differentiation of vascular tissues is tightly interconnected with embryo development and pos ...
... of new shoot organs with that of new roots (Nelson and Dengler 1997, Berleth and Sachs 2001, Dengler 2001, Turner and Sieburth 2002, Ye 2002, Berleth and Scarpella 2004, Fukuda 2004). As such, the patterned differentiation of vascular tissues is tightly interconnected with embryo development and pos ...
Gene–gene interactions of HLA-B27 and ERAP1 in ankylosing
... HLA-B27 may be directly involved in the pathogenesis of AS by presenting putative arthritogenic peptides to pathogenic T cells (arthritogenic peptide hypothesis) [9] . This hypothesis suggests that HLA-B27 molecule’s presentation of self-derived or nonselfderived peptide(s) can potentially lead to a ...
... HLA-B27 may be directly involved in the pathogenesis of AS by presenting putative arthritogenic peptides to pathogenic T cells (arthritogenic peptide hypothesis) [9] . This hypothesis suggests that HLA-B27 molecule’s presentation of self-derived or nonselfderived peptide(s) can potentially lead to a ...
CD95 ligation and intracellular membrane flow
... membrane. Their ligation triggers a caspase 8-dependent rise of the intracellular chloride concentration, leading to an endosomal acidification, subsequent activation of acidic sphingomyelinase and ceramide formation [5]. These events occur within seconds after CD95 ligation and trigger a PKCζ (prot ...
... membrane. Their ligation triggers a caspase 8-dependent rise of the intracellular chloride concentration, leading to an endosomal acidification, subsequent activation of acidic sphingomyelinase and ceramide formation [5]. These events occur within seconds after CD95 ligation and trigger a PKCζ (prot ...
Bellairs pm6.5 - The International Journal of Developmental Biology
... EGF, epithelium and locomotion in that direction was halted. This was the process they called contact inhibition of locomotion. If a new lamella formed elsewhere on the surface the cell tended to break away and migrate in a new direction, but if a cell was contacted all around its periphery, no new ...
... EGF, epithelium and locomotion in that direction was halted. This was the process they called contact inhibition of locomotion. If a new lamella formed elsewhere on the surface the cell tended to break away and migrate in a new direction, but if a cell was contacted all around its periphery, no new ...