Growth and Controlled Morphogenesis in Pea Root
... the cambial regionof anwIAA-treatedroot at the growthof thecallus tissise.-It was apparentquite 5thday. The calluswas establishedon agar medium early that the yeast extract was essential for the containing1 g./l. yeastextractand 10-5M 2,4-D, maintainedgrowthof thecallus in cultureand that effectin t ...
... the cambial regionof anwIAA-treatedroot at the growthof thecallus tissise.-It was apparentquite 5thday. The calluswas establishedon agar medium early that the yeast extract was essential for the containing1 g./l. yeastextractand 10-5M 2,4-D, maintainedgrowthof thecallus in cultureand that effectin t ...
The PDZ-GEF Dizzy regulates cell shape of migrating macrophages
... From worms to humans, cell migration is an essential cellular process: during embryonic development cells migrate to specific locations, where they subsequently differentiate to form tissues and organs. Then later in adult organisms, cell migration is implicated in tissue renewal and immune response ...
... From worms to humans, cell migration is an essential cellular process: during embryonic development cells migrate to specific locations, where they subsequently differentiate to form tissues and organs. Then later in adult organisms, cell migration is implicated in tissue renewal and immune response ...
Three distinct ribosome assemblies modulated by translation are the
... not shown for clarity. Fractions containing 80S, LMW, MMW, and HMW polysomes observed by AFM in air are shown as 3D projections (middle row). In the bottom row, the grain analysis of AFM structures is reported, showing the height, width, and length scatterplot for the 80S, LMW, MMW, and HMW polysome ...
... not shown for clarity. Fractions containing 80S, LMW, MMW, and HMW polysomes observed by AFM in air are shown as 3D projections (middle row). In the bottom row, the grain analysis of AFM structures is reported, showing the height, width, and length scatterplot for the 80S, LMW, MMW, and HMW polysome ...
Sains Dasar Biologi – Kimia – Biodiversitas
... ball whose wall is composed of hundreds or thousands of biflagellated cells (see inset LM) embedded in a gelatinous matrix. The cells are usually connected by strands of cytoplasm; if isolated, these cells cannot reproduce. The large colonies seen here will eventually release the small “daughter” co ...
... ball whose wall is composed of hundreds or thousands of biflagellated cells (see inset LM) embedded in a gelatinous matrix. The cells are usually connected by strands of cytoplasm; if isolated, these cells cannot reproduce. The large colonies seen here will eventually release the small “daughter” co ...
Low Catecholamine Concentrations Protect Adult Rat Ventricular
... adult rat ventricular myocytes can be reduced by the addition of serum. Dual Effects of Epinephrine on Adult Rat Ventricular Myocyte Survival. The effects of epinephrine on myocyte survival were complex (Fig. 2A). In control conditions, 0.01 and 0.1 M epinephrine failed to induce apoptosis (9.8 ⫾ 0 ...
... adult rat ventricular myocytes can be reduced by the addition of serum. Dual Effects of Epinephrine on Adult Rat Ventricular Myocyte Survival. The effects of epinephrine on myocyte survival were complex (Fig. 2A). In control conditions, 0.01 and 0.1 M epinephrine failed to induce apoptosis (9.8 ⫾ 0 ...
Nanoscale Research Letters
... However, these polymers are characterized by a high hydrophobicity and slow degradation rate that can represent in some cases a disadvantage for their use as drug carriers [7]. In the family of polyesters, polycaprolactone (PCL) shows an excellent biocompatibility and rapid degradability, good misc ...
... However, these polymers are characterized by a high hydrophobicity and slow degradation rate that can represent in some cases a disadvantage for their use as drug carriers [7]. In the family of polyesters, polycaprolactone (PCL) shows an excellent biocompatibility and rapid degradability, good misc ...
Evolutionarily conserved recognition and innate immunity to fungal
... SCARF1 expression conferred a fivefold increase in cellular internalization of C. neoformans over mock-transfected control cells, indicating that SCARF1 acts as a phagocytic receptor for pathogenic yeast (Fig. 3 c). In addition, human microvascular endothelial cells or monocyte-derived macrophages i ...
... SCARF1 expression conferred a fivefold increase in cellular internalization of C. neoformans over mock-transfected control cells, indicating that SCARF1 acts as a phagocytic receptor for pathogenic yeast (Fig. 3 c). In addition, human microvascular endothelial cells or monocyte-derived macrophages i ...
Whole mantle convective model interpretation of oceanic
... identify five distinct large scale oceanic domains, (Atlantic-East Pacific(AEP), Indian (I), KerguelenSouth Atlantic (KSA), Hawaii (H) and South Central Pacific (SCP)). (2) Secondly a simple comprehensive modelling, assuming whole mantle convection was developed. In this model, the heterogeneous man ...
... identify five distinct large scale oceanic domains, (Atlantic-East Pacific(AEP), Indian (I), KerguelenSouth Atlantic (KSA), Hawaii (H) and South Central Pacific (SCP)). (2) Secondly a simple comprehensive modelling, assuming whole mantle convection was developed. In this model, the heterogeneous man ...
... This study has demonstrated, for the first time, that mast cell tryptase potentiates the contractile response to histamine in human isolated airways. Moreover, this potentiation occurs only in tissues derived from patients whose bronchi exhibit a contractile response to antigen, i.e. which are sensi ...
Journal of Phycology 44
... (Yuan et al. 2001), but GS type I has not been detected in eukaryotes, so far. Type I and type II forms have some, but not all, of their effectors (parameters that regulate their activity) in common. The expression of GS in bacteria is highly regulated by nitrogen starvation. Full expression require ...
... (Yuan et al. 2001), but GS type I has not been detected in eukaryotes, so far. Type I and type II forms have some, but not all, of their effectors (parameters that regulate their activity) in common. The expression of GS in bacteria is highly regulated by nitrogen starvation. Full expression require ...
Loss of MicroRNAs in Neural Crest Leads to Cardiovascular
... by the increased signal of cleaved-caspase 3 (Supplemental Figure III). In addition, whole-mount NBS was applied in E10.5 embryos to further demonstrate an increased apoptosis in NCC-Dicer mutant embryos (Figure 1G). As a consequence, the 1st and 2nd PAs of NCC-Dicer mutant embryos were substantiall ...
... by the increased signal of cleaved-caspase 3 (Supplemental Figure III). In addition, whole-mount NBS was applied in E10.5 embryos to further demonstrate an increased apoptosis in NCC-Dicer mutant embryos (Figure 1G). As a consequence, the 1st and 2nd PAs of NCC-Dicer mutant embryos were substantiall ...
Characterization of the Nucleolar Gene Product, Treacle, in Treacher Collins Syndrome
... To further investigate the aberrant mobility of the putative treacle band on SDS-PAGE, we in vitro transcribed/translated treacle and analyzed it by SDS-PAGE and fluorography. For this purpose, we used the full-length cDNA of mouse treacle, which is 61.5% identical to human treacle (Dixon et al., 19 ...
... To further investigate the aberrant mobility of the putative treacle band on SDS-PAGE, we in vitro transcribed/translated treacle and analyzed it by SDS-PAGE and fluorography. For this purpose, we used the full-length cDNA of mouse treacle, which is 61.5% identical to human treacle (Dixon et al., 19 ...
Situs inversus and ciliary abnormalities: 20Łyears later, what is the
... mutants [43]. Extensive studies on Lefty function surprisingly demonstrated that the original expression pattern attributed to a single Lefty gene in fact derived from two highly-related and chromosomally linked genes, Lefty-1 and Lefty-2, which were both asymmetrically expressed but with distinct e ...
... mutants [43]. Extensive studies on Lefty function surprisingly demonstrated that the original expression pattern attributed to a single Lefty gene in fact derived from two highly-related and chromosomally linked genes, Lefty-1 and Lefty-2, which were both asymmetrically expressed but with distinct e ...
The 21-day postnatal rat ventricular cardiac muscle cell in culture as
... medium to the experimental set of cardiomyocytes. DMSO (Sigma; 0.02%), the vehicle for TPA, was added to the control set of cardiomyocytes. Cell cycle-specific expression array protocol RNA isolated from 21-day ventricular cardiac muscle cells cultured in the presence or absence of TPA was dissolved ...
... medium to the experimental set of cardiomyocytes. DMSO (Sigma; 0.02%), the vehicle for TPA, was added to the control set of cardiomyocytes. Cell cycle-specific expression array protocol RNA isolated from 21-day ventricular cardiac muscle cells cultured in the presence or absence of TPA was dissolved ...
Tumor Size(mm3)g
... amino acid groups. By unsubstituted is intended no other heterosubstituents than the carboxy and amino ...
... amino acid groups. By unsubstituted is intended no other heterosubstituents than the carboxy and amino ...
Altered & Disordered Physiology - CH 056
... – Fe transported on transferrin – Amino acids enter the plasma pool – Lipids from membranes enter the plasma pool ...
... – Fe transported on transferrin – Amino acids enter the plasma pool – Lipids from membranes enter the plasma pool ...
Microbiology Focus 6.1 - The Role of - Sigma
... colonization and overt disease, and, in common with several other bacterial pathogens, S. aureus invades a variety of non-professional phagocytic cells in vitro. Adherence has been shown to be related to the expression of bacterial surface fibronectin-binding proteins and host cell integrins.3, 4 Ep ...
... colonization and overt disease, and, in common with several other bacterial pathogens, S. aureus invades a variety of non-professional phagocytic cells in vitro. Adherence has been shown to be related to the expression of bacterial surface fibronectin-binding proteins and host cell integrins.3, 4 Ep ...
Visualization of APP dimerization and APP-Notch2 fluorescence complementation
... expressed type I membrane protein. At present, the most well-established functional aspect of APP lies in its proteolytic processing that results in the generation of the amyloid b peptide (Ab). Ab is a neurotoxic peptide that plays an important role in the pathogenesis of Alzheimer’s disease (Selko ...
... expressed type I membrane protein. At present, the most well-established functional aspect of APP lies in its proteolytic processing that results in the generation of the amyloid b peptide (Ab). Ab is a neurotoxic peptide that plays an important role in the pathogenesis of Alzheimer’s disease (Selko ...
Characterization of the ATPase Activity of the Mr 170,000 to 180,000
... 7.4) and suspended at 3 x IO7cells/ml in the hypotonie lysis buffer (10 mM Tris-HCl, pH 7.4, 10 mM NaCl, 1.5 HIMMgCl2, 1 HIMdithiothreitol) and incubated for 15 min in an ice bath. The swollen cells were disrupted with 15 to 20 strokes in a tightly fitting Dounce homogenizer. The nuclei were removed ...
... 7.4) and suspended at 3 x IO7cells/ml in the hypotonie lysis buffer (10 mM Tris-HCl, pH 7.4, 10 mM NaCl, 1.5 HIMMgCl2, 1 HIMdithiothreitol) and incubated for 15 min in an ice bath. The swollen cells were disrupted with 15 to 20 strokes in a tightly fitting Dounce homogenizer. The nuclei were removed ...
Association of FMRP with Ribosomal Precursor Particles in the
... since in cells from fragile X patients, lacking FMRP, a normal transport of ribosomes from the nucleus to the cytoplasm occurs. On the other hand, the RNA binding properties of FMRP and the in vitro association with ribosomes led to different proposals for a theoretical function for FMRP. One possib ...
... since in cells from fragile X patients, lacking FMRP, a normal transport of ribosomes from the nucleus to the cytoplasm occurs. On the other hand, the RNA binding properties of FMRP and the in vitro association with ribosomes led to different proposals for a theoretical function for FMRP. One possib ...
Mutations in the Arabidopsis RPK1 gene uncouple cotyledon
... The determination of organ number is specifically controlled in all organisms. Plant seedlings, for example, may have either one or two cotyledons, depending on the species. The determination of cotyledon number is a critical process during embryogenesis. Its importance is reflected in modern taxono ...
... The determination of organ number is specifically controlled in all organisms. Plant seedlings, for example, may have either one or two cotyledons, depending on the species. The determination of cotyledon number is a critical process during embryogenesis. Its importance is reflected in modern taxono ...
Immune Escape of Human Papillomavirus Type 16 in A Major Role
... Our LC derived from human monocytes contain Birbeck granules, as we have also previously shown (19). Although it is possible to isolate human LC from epidermal sheets, the isolation process induces the activation of LC (26) and therefore cannot be used. Thus, human monocyte-derived LC are the most a ...
... Our LC derived from human monocytes contain Birbeck granules, as we have also previously shown (19). Although it is possible to isolate human LC from epidermal sheets, the isolation process induces the activation of LC (26) and therefore cannot be used. Thus, human monocyte-derived LC are the most a ...
Genetic Analyses of Schizosaccharomyces pombe dna2
... and Nittis 1999), suggesting that its role may be evolutionarily conserved in all eukaryotes. A specific association of yFen-1 and S. cerevisiae Dna2 was demonstrated both genetically and biochemically (Budd and Campbell 1997). Cells harboring temperature-sensitive (ts) alleles of S. cerevisiae DNA2 ...
... and Nittis 1999), suggesting that its role may be evolutionarily conserved in all eukaryotes. A specific association of yFen-1 and S. cerevisiae Dna2 was demonstrated both genetically and biochemically (Budd and Campbell 1997). Cells harboring temperature-sensitive (ts) alleles of S. cerevisiae DNA2 ...
