Direct Interaction between Rab3b and the Polymeric
... where many organelles and transport vesicles tend to accumulate (van IJzendoorn and Hoekstra, 1999), presumably as a result of their interaction with the cytoskeleton. Disruption of microtubules with nocodazole, however, only minimally altered the spatial organization of rab3b-positive structures as ...
... where many organelles and transport vesicles tend to accumulate (van IJzendoorn and Hoekstra, 1999), presumably as a result of their interaction with the cytoskeleton. Disruption of microtubules with nocodazole, however, only minimally altered the spatial organization of rab3b-positive structures as ...
Solar Cell
... may have shading losses as high as 10 to 15%, while in a buried contact structure, the shading losses will only be 2 to 3%. These lower shading losses allow low reflection and therefore higher short-circuit currents. ...
... may have shading losses as high as 10 to 15%, while in a buried contact structure, the shading losses will only be 2 to 3%. These lower shading losses allow low reflection and therefore higher short-circuit currents. ...
The Relationship between Methylmercury Dosages and Amount of
... the wash removed using a Pasteur pipette. Two milliliters of fluorescein-dextran solution was prepared with a concentration of 10 µM in growth medium. The calculation of this concentration was based on a study by Bi and Morris (Bi et al., 1997). The solution was approximately divided in half and ad ...
... the wash removed using a Pasteur pipette. Two milliliters of fluorescein-dextran solution was prepared with a concentration of 10 µM in growth medium. The calculation of this concentration was based on a study by Bi and Morris (Bi et al., 1997). The solution was approximately divided in half and ad ...
An Introduction to the Cytoskeleton.
... In order to induce actin polymerisation in cells one requires to add a nucleation site. This has been demonstrated by the microinjection of stable actin nuclei. Recently, it has come to light that certain are capable of using the cellular actin to propel themselves through the cytoplasm of one cell ...
... In order to induce actin polymerisation in cells one requires to add a nucleation site. This has been demonstrated by the microinjection of stable actin nuclei. Recently, it has come to light that certain are capable of using the cellular actin to propel themselves through the cytoplasm of one cell ...
Inhibition of active nuclear transport is an intrinsic trigger of
... RanGDP; the RanGEF RCC1, CAS, which permits the recycling of importin-a; and NTF2, which recycles RanGDP back into the nucleus. It is noteworthy that, with the exception of Ran, which showed a high similarity rate with its yeast homologue, the other protein sequences exhibited medium (NTF2 and CRM1) ...
... RanGDP; the RanGEF RCC1, CAS, which permits the recycling of importin-a; and NTF2, which recycles RanGDP back into the nucleus. It is noteworthy that, with the exception of Ran, which showed a high similarity rate with its yeast homologue, the other protein sequences exhibited medium (NTF2 and CRM1) ...
Using human pluripotent stem cells to study post
... Transgenic mouse models of many of these diseasecausing RBP mutations have now been established. Although a high degree of evolutionary genomic conservation suggests that many RNA to RBP interactions might be similar between higher vertebrates, it is likely that a proportion of such processes may be ...
... Transgenic mouse models of many of these diseasecausing RBP mutations have now been established. Although a high degree of evolutionary genomic conservation suggests that many RNA to RBP interactions might be similar between higher vertebrates, it is likely that a proportion of such processes may be ...
Molecular Genetics for the Practicing Physician
... • Inter- and intra-tumoral genetic heterogeneity might hamper the development of predictive and prognostic genetic biomarkers in RCC • Mutational Convergence in chromatin modifying genes highlights the importance of epigenetic drift in the evolution of aggressive RCC clones • Epigenetic biomarkers m ...
... • Inter- and intra-tumoral genetic heterogeneity might hamper the development of predictive and prognostic genetic biomarkers in RCC • Mutational Convergence in chromatin modifying genes highlights the importance of epigenetic drift in the evolution of aggressive RCC clones • Epigenetic biomarkers m ...
ATP P2 receptors and regulation of bone effector cells
... P2 receptors are also important regulators of bone resorption. Katherine Buckley has used the in vitro systems in which functional human osteoclasts can be generated from peripheral blood monocytes either by use of a stromal layer of UMR-106 cells or by supplementation with RANKL and MCSF. When ATP ...
... P2 receptors are also important regulators of bone resorption. Katherine Buckley has used the in vitro systems in which functional human osteoclasts can be generated from peripheral blood monocytes either by use of a stromal layer of UMR-106 cells or by supplementation with RANKL and MCSF. When ATP ...
A1.3 SG - Mrs. Lee`s Science Class
... 1. What are the 3 characteristics used to place organisms into domains & kingdoms? • Cell type (prokaryotes or eukaryotes) • Cell number (unicellular or multicellular or both) • Ability to make food (autotrophs or heterotrophs or both) 2. What are prokaryotes & eukaryotes? • prokaryotes = organisms ...
... 1. What are the 3 characteristics used to place organisms into domains & kingdoms? • Cell type (prokaryotes or eukaryotes) • Cell number (unicellular or multicellular or both) • Ability to make food (autotrophs or heterotrophs or both) 2. What are prokaryotes & eukaryotes? • prokaryotes = organisms ...
Sexual reproduction 1. making haploid gametes in flowers Pollen
... Germination is a two step process • Imbibition is purely physical: seed swells as it absorbs water until testa pops. Even dead seeds do it. • Next embryo must start metabolism and cell elongation • This part is sensitive to the environment, esp T & pO2 • Once radicle has emerged, vegetative growth b ...
... Germination is a two step process • Imbibition is purely physical: seed swells as it absorbs water until testa pops. Even dead seeds do it. • Next embryo must start metabolism and cell elongation • This part is sensitive to the environment, esp T & pO2 • Once radicle has emerged, vegetative growth b ...
Retroviral Expression Vector
... The Abelson murine leukemia virus-transformed pre-Bcell line PD31 was then infected with the DOL--M-TdT and DOL--HM-TdT viruses. The cells were separated into 12 groups and grown in the presence of G418 to select for cells that had stably integrated and expressed the viral genome. Lysates of two DOL ...
... The Abelson murine leukemia virus-transformed pre-Bcell line PD31 was then infected with the DOL--M-TdT and DOL--HM-TdT viruses. The cells were separated into 12 groups and grown in the presence of G418 to select for cells that had stably integrated and expressed the viral genome. Lysates of two DOL ...
File
... In many cells, the smooth ER contains collections of enzymes that perform specialized tasks, including the synthesis of membrane lipids and the detoxification of ...
... In many cells, the smooth ER contains collections of enzymes that perform specialized tasks, including the synthesis of membrane lipids and the detoxification of ...
Lab Exercises Part 3a: Poriferans and Cnidarians
... than the poriferans for two major reasons. First, they are the first animal to show multicellular layers, i.e. tissue level organization, although they have no organs. Second, the adult forms are derived from two distinct embryonic germ layers, the ectoderm and the endoderm hence, they are diploblas ...
... than the poriferans for two major reasons. First, they are the first animal to show multicellular layers, i.e. tissue level organization, although they have no organs. Second, the adult forms are derived from two distinct embryonic germ layers, the ectoderm and the endoderm hence, they are diploblas ...
Vanilloid-mediated apoptosis in prostate cancer cells
... In the different cells of the majority of tissues, a stimulation or the simple cellular activity determines a mobilization of the intracellular calcium [Ca2+]i in the citosol; afterwards, the plasmatic membrane channels for Ca2+ are opened and a store-operated release of Ca2+ from internal stores in ...
... In the different cells of the majority of tissues, a stimulation or the simple cellular activity determines a mobilization of the intracellular calcium [Ca2+]i in the citosol; afterwards, the plasmatic membrane channels for Ca2+ are opened and a store-operated release of Ca2+ from internal stores in ...
T Regulatory Cells 1 Inhibit a Th2
... Although specifically targeted to IgE responses, Tr1 clones’ inhibitory effects were more profound as they affected Ag-specific Th2 cell priming both in term of proliferative responses and cytokine secretion. These results suggest that regulatory T cells may play a fundamental role in maintaining th ...
... Although specifically targeted to IgE responses, Tr1 clones’ inhibitory effects were more profound as they affected Ag-specific Th2 cell priming both in term of proliferative responses and cytokine secretion. These results suggest that regulatory T cells may play a fundamental role in maintaining th ...
Triple Science - Aylsham High School
... The process used to sort things into groups. Variation that can be any number on a scale. Variation that can only be certain values. Fertilisation that happens outside of the body (usually in water). The group for many different genera (plural of genus) that have similar characteristics. Able to hav ...
... The process used to sort things into groups. Variation that can be any number on a scale. Variation that can only be certain values. Fertilisation that happens outside of the body (usually in water). The group for many different genera (plural of genus) that have similar characteristics. Able to hav ...
Viral Attack Comic Book Adventure - Ask a Biologist
... can be used or stored in the cell. Viruses are too small and simple to collect or use their own energy– they just steal it from the cells they infect. Viruses only need energy when they make copies of themselves, and they don’t need any energy at all when they are outside of a cell. ...
... can be used or stored in the cell. Viruses are too small and simple to collect or use their own energy– they just steal it from the cells they infect. Viruses only need energy when they make copies of themselves, and they don’t need any energy at all when they are outside of a cell. ...
Cells Eukaryotes and Prokaryotes Life - Eukaryotes
... not all bacteria are dangerous or disease causing (MH - the adult human in addition bacteria to the skin surface and lining of the respiratory/digestive tract, also has intestines contains trillions of bacteria made up from hundreds of species and thousands of subspecies) biochemically diverse simpl ...
... not all bacteria are dangerous or disease causing (MH - the adult human in addition bacteria to the skin surface and lining of the respiratory/digestive tract, also has intestines contains trillions of bacteria made up from hundreds of species and thousands of subspecies) biochemically diverse simpl ...
At work: Finding out about Amoeba Copymaster Information Finding
... parts close the cell surface membrane in the parts close to the cell surface membrane is is like like a jelly. All this makes it possible for the cell to form a jelly. All this makes it possible for the cell to form a a ...
... parts close the cell surface membrane in the parts close to the cell surface membrane is is like like a jelly. All this makes it possible for the cell to form a jelly. All this makes it possible for the cell to form a a ...
Neurons are highly specialized cells.
... Neurons receive and transmit signals. • Resting potential means no signal is being transmitted. – more Na+ outside of cell – more K+ inside of cell ...
... Neurons receive and transmit signals. • Resting potential means no signal is being transmitted. – more Na+ outside of cell – more K+ inside of cell ...
Expression of a constitutively activated form of protein kinase B (c
... of LPL( lane 12). aP2 induction is seen in one of the two pools (lane 2). No such induction of LPL or aP2 was observed for control cells (lane 3). Control cells were, however, completely capable of undergoing adipogenesis when exposed to a differentiation medium containing insulin (data not shown). ...
... of LPL( lane 12). aP2 induction is seen in one of the two pools (lane 2). No such induction of LPL or aP2 was observed for control cells (lane 3). Control cells were, however, completely capable of undergoing adipogenesis when exposed to a differentiation medium containing insulin (data not shown). ...
29.2 Neurons KEY CONCEPT The nervous system is composed of highly specialized cells.
... Neurons receive and transmit signals. • Resting potential means no signal is being transmitted. – more Na+ outside of cell – more K+ inside of cell ...
... Neurons receive and transmit signals. • Resting potential means no signal is being transmitted. – more Na+ outside of cell – more K+ inside of cell ...
Cell culture
Cell culture is the process by which cells are grown under controlled conditions, generally outside of their natural environment. In practice, the term ""cell culture"" now refers to the culturing of cells derived from multicellular eukaryotes, especially animal cells, in contrast with other types of culture that also grow cells, such as plant tissue culture, fungal culture, and microbiological culture (of microbes). The historical development and methods of cell culture are closely interrelated to those of tissue culture and organ culture. Viral culture is also related, with cells as hosts for the viruses. The laboratory technique of maintaining live cell lines (a population of cells descended from a single cell and containing the same genetic makeup) separated from their original tissue source became more robust in the middle 20th century.