The Relation Between Scale and the Completeness of Pattern in
... transiently) of a complete and normal gra- plete the process of specification, and in dient profile in the signal, then each set of evolution have acquired mechanisms to asprocesses that has been postulated places sure them of this? its own constraints on the actual performance that would be expecte ...
... transiently) of a complete and normal gra- plete the process of specification, and in dient profile in the signal, then each set of evolution have acquired mechanisms to asprocesses that has been postulated places sure them of this? its own constraints on the actual performance that would be expecte ...
Impact of invertase overexpression on cell size
... Fig. 4. Sugar distributions of all potato lines that were investigated, exhibited characteristic patterns in the individual developmental stages. Glucose levels were high in the later stages of tuber development in plants with invertase overexpression. U-IN-1: transgenic plants expressed an apoplast ...
... Fig. 4. Sugar distributions of all potato lines that were investigated, exhibited characteristic patterns in the individual developmental stages. Glucose levels were high in the later stages of tuber development in plants with invertase overexpression. U-IN-1: transgenic plants expressed an apoplast ...
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... To study the differentiation process, we treated short stumpy (SS) trypanosomes with citrate/ cis-aconitate to initiate the transformation. We measured the proteome at 0 h (SS), 2 h, 4 h, 6 h, 12 h, 24 h and 48 h after the treatment and additionally included the long slender (LS) form and the establ ...
... To study the differentiation process, we treated short stumpy (SS) trypanosomes with citrate/ cis-aconitate to initiate the transformation. We measured the proteome at 0 h (SS), 2 h, 4 h, 6 h, 12 h, 24 h and 48 h after the treatment and additionally included the long slender (LS) form and the establ ...
mycoplasmas in tissue culture
... that grew rapidly on agar. Cultures yielding few colonies on direct plating contained predominantly lytic mycoplasmas that grew slowly on agar. When tested in the L51J8 Y cells, the strains Campo, T-5, Eaton agent and seven unclassified human pharyngeal isolates were non-lytic. With lytic strains ch ...
... that grew rapidly on agar. Cultures yielding few colonies on direct plating contained predominantly lytic mycoplasmas that grew slowly on agar. When tested in the L51J8 Y cells, the strains Campo, T-5, Eaton agent and seven unclassified human pharyngeal isolates were non-lytic. With lytic strains ch ...
Plant Physiology
... which are deficient in EPS,2 trigger nodule formation, but the nodules that develop are atypical. The nodules are free of bacteria ("empty") and clustered on secondary roots like "beads on a string" (11). We originally reported that EJ355, an exoB mutant in the multiply marked genetic background of ...
... which are deficient in EPS,2 trigger nodule formation, but the nodules that develop are atypical. The nodules are free of bacteria ("empty") and clustered on secondary roots like "beads on a string" (11). We originally reported that EJ355, an exoB mutant in the multiply marked genetic background of ...
Mesoderm migration in Drosophila is a multi-step process
... dynamic process of migration through examination of fixed tissues. Thus, it had yet to be determined definitively whether both Pyr and Ths are required for mesoderm migration during Drosophila gastrulation and, furthermore, whether the ligands regulate specific aspects of migration. Therefore, in th ...
... dynamic process of migration through examination of fixed tissues. Thus, it had yet to be determined definitively whether both Pyr and Ths are required for mesoderm migration during Drosophila gastrulation and, furthermore, whether the ligands regulate specific aspects of migration. Therefore, in th ...
The structure and function of the Golgi apparatus
... synchronously (and at the same time as the chloroplast) at a premitotic stage, and duplicate in number before cytokinesis ( Ueda, 1997). Images of putatively dividing Golgi stacks have been reported by Craig and Staehelin (1988). In onion root meristems, it has been reported that the number of Golgi ...
... synchronously (and at the same time as the chloroplast) at a premitotic stage, and duplicate in number before cytokinesis ( Ueda, 1997). Images of putatively dividing Golgi stacks have been reported by Craig and Staehelin (1988). In onion root meristems, it has been reported that the number of Golgi ...
OsDMC1 is required for homologous pairing in Oryza sativa
... Meiosis allows diploid sporophytic cells to produce haploid cells, which develop further into gametophytes or gametes, thus being essential not only for the maintenance of genomic stability but also for the creation of genetic diversity. Unlike mitosis, meiosis involves two sequential rounds of nucl ...
... Meiosis allows diploid sporophytic cells to produce haploid cells, which develop further into gametophytes or gametes, thus being essential not only for the maintenance of genomic stability but also for the creation of genetic diversity. Unlike mitosis, meiosis involves two sequential rounds of nucl ...
Extra-embryonic endoderm differentiation
... in other experiments to display strong laminin immunoreactivity, consistent with their identity as PE cells. Results are presented ± s.e.m., the significance of differences being assessed by unpaired ttest; P<0.05 was regarded as significant. For analysis of PE migration, EBs were cultured in suspen ...
... in other experiments to display strong laminin immunoreactivity, consistent with their identity as PE cells. Results are presented ± s.e.m., the significance of differences being assessed by unpaired ttest; P<0.05 was regarded as significant. For analysis of PE migration, EBs were cultured in suspen ...
Gene Section AURKB (aurora kinase B) Atlas of Genetics and Cytogenetics
... B kinase activation while MKlp2 controls Aurora B localization in anaphase (Gruneberg et al., 2004). Regarding mitotic chromosome condensation, Aurora B directly phosphorylates histone H3, not only at S10 but also at S28. The level of S28 phosphorylation is rendered undetectable by PP1 just prior to ...
... B kinase activation while MKlp2 controls Aurora B localization in anaphase (Gruneberg et al., 2004). Regarding mitotic chromosome condensation, Aurora B directly phosphorylates histone H3, not only at S10 but also at S28. The level of S28 phosphorylation is rendered undetectable by PP1 just prior to ...
المحاضرات
... historical picture of event occurring during germ cell production, epididymal sperm cell transport and storage. This evaluation can be help to diagnose a male factor of infertility with itُ s possible etiology. Sperm morphology is considered a stable parameter as apposed to motility since itُ s affe ...
... historical picture of event occurring during germ cell production, epididymal sperm cell transport and storage. This evaluation can be help to diagnose a male factor of infertility with itُ s possible etiology. Sperm morphology is considered a stable parameter as apposed to motility since itُ s affe ...
Comparison of fermentation rates of a wild-type and
... of 0.6413 was reported (p-value not ≤ 0.05). Our prediction, the pattern of ethanol production being the same for both wild-type and mutant strains, is supported by our results. Figure 4 shows the ethanol concentrations per cell of both the wild-type and mutant strains continuing to increase throug ...
... of 0.6413 was reported (p-value not ≤ 0.05). Our prediction, the pattern of ethanol production being the same for both wild-type and mutant strains, is supported by our results. Figure 4 shows the ethanol concentrations per cell of both the wild-type and mutant strains continuing to increase throug ...
Ezrin: a protein requiring conformational activation to link
... In contrast to adult tissues, which show distinct patterns of ERM expression, cultured cell lines usually express all three ERM proteins (Sato et al., 1992; Amieva and Furthmayr, 1995). Immunofluorescence studies with specific antibodies has shown that all three are concentrated in actin-rich surfac ...
... In contrast to adult tissues, which show distinct patterns of ERM expression, cultured cell lines usually express all three ERM proteins (Sato et al., 1992; Amieva and Furthmayr, 1995). Immunofluorescence studies with specific antibodies has shown that all three are concentrated in actin-rich surfac ...
gland - Sinoe Medical Association
... connective tissue, and enters the vascular system. Endocrine glands lack a duct system. Paracrine Glands – These glands are similar to endocrine glands, but their ...
... connective tissue, and enters the vascular system. Endocrine glands lack a duct system. Paracrine Glands – These glands are similar to endocrine glands, but their ...
Abstract Panax ginseng Meyer, belonging to the genus Panax of the
... Panax ginseng Meyer, belonging to the genus Panax of the family Araliaceae, is known for its human immune system-related effects, such as immune-boosting effects. Ginseng polysaccharides (GPs) are the responsible ingredient of ginseng in immunomodulation, and are classified as acidic and neutral GPs ...
... Panax ginseng Meyer, belonging to the genus Panax of the family Araliaceae, is known for its human immune system-related effects, such as immune-boosting effects. Ginseng polysaccharides (GPs) are the responsible ingredient of ginseng in immunomodulation, and are classified as acidic and neutral GPs ...
Protozoa - Dr Magrann
... 2. Diploid micronuclei divide by meiosis 4 haploid pronuclei form from each micronuclei. 3. All but one pronuclei break down. Remaining undergoes mitosis 2 identical haploid pronuclei. 4. One of these migrates through conjugation tube to ...
... 2. Diploid micronuclei divide by meiosis 4 haploid pronuclei form from each micronuclei. 3. All but one pronuclei break down. Remaining undergoes mitosis 2 identical haploid pronuclei. 4. One of these migrates through conjugation tube to ...
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... we want to explore the role of a range of well characterized RNA binding proteins that are involved in alternative splicing in the immune system. 3. HnRNP Proteins and Their Role in Pre-mRNA Alternative Splicing Alternative splicing plays an important role to alter the biological function of key imm ...
... we want to explore the role of a range of well characterized RNA binding proteins that are involved in alternative splicing in the immune system. 3. HnRNP Proteins and Their Role in Pre-mRNA Alternative Splicing Alternative splicing plays an important role to alter the biological function of key imm ...
Submembraneous microtubule cytoskeleton: biochemical and
... depolymerising conditions such as presence of nocodazol or increased Ca2+ concentrations [28]. TRPV1 channels are nonselective cation channels. Therefore, the role of increased concentration of Ca2+ on the properties of TRPV1–tubulin and ⁄ or TRPV1– microtubule complex is of special interest. Tubuli ...
... depolymerising conditions such as presence of nocodazol or increased Ca2+ concentrations [28]. TRPV1 channels are nonselective cation channels. Therefore, the role of increased concentration of Ca2+ on the properties of TRPV1–tubulin and ⁄ or TRPV1– microtubule complex is of special interest. Tubuli ...
Flamingo controls the planar polarity of sensory
... localization of Fmi at the cell–cell boundary was also affected in fz and dsh mutant backgrounds [5]. Therefore, the proper recruitment of Fmi from the cytoplasm to the cell–cell boundary depends on Fz signaling. It has been shown that Dsh can be selectively recruited to the membrane by Fz but not b ...
... localization of Fmi at the cell–cell boundary was also affected in fz and dsh mutant backgrounds [5]. Therefore, the proper recruitment of Fmi from the cytoplasm to the cell–cell boundary depends on Fz signaling. It has been shown that Dsh can be selectively recruited to the membrane by Fz but not b ...
Integration of the olfactory code across dendritic
... claws. Imaging odor responses of these dendritic claws revealed that input channels with distinct odor tuning converge on individual mushroom body neurons. We determined how these inputs interact to drive the cell to spike threshold using intracellular recordings to examine mushroom body responses t ...
... claws. Imaging odor responses of these dendritic claws revealed that input channels with distinct odor tuning converge on individual mushroom body neurons. We determined how these inputs interact to drive the cell to spike threshold using intracellular recordings to examine mushroom body responses t ...
Mechanism of Phage-induced Lysis in Pneumococci
... exposure to the low m.0.i. of Dp-1, underwent normal lysis (Fig. 1, curve C). The second surprising feature of these experiments was the apparently normal lysis (and release of progeny phage) in the cwl culture infected with a high m.0.i. of Dp-1 (Fig. 1, curve D). This latter finding contrasted sha ...
... exposure to the low m.0.i. of Dp-1, underwent normal lysis (Fig. 1, curve C). The second surprising feature of these experiments was the apparently normal lysis (and release of progeny phage) in the cwl culture infected with a high m.0.i. of Dp-1 (Fig. 1, curve D). This latter finding contrasted sha ...
Characterization of Pinin, A Novel Protein Associated with the
... more mature or definitive desmosome-IF complex. Here, we present data regarding the purification, molecular cloning, and expression of pinin. Sequence analysis of eDNA clones suggests that pinin is a new protein with little or no overall homology to other desmosomal or IF-associated proteins. Northe ...
... more mature or definitive desmosome-IF complex. Here, we present data regarding the purification, molecular cloning, and expression of pinin. Sequence analysis of eDNA clones suggests that pinin is a new protein with little or no overall homology to other desmosomal or IF-associated proteins. Northe ...