Slides - Workforce Development in Stem Cell Research
... with no changes in appearance or growth rate • Hypothesized that all cells were immortal in that they could grow indefinitely without changing. Therefore the mechanisms of aging at the organism level could not have root mechanisms inside the cell. – Other labs couldn’t reproduce Carrel’s results –ex ...
... with no changes in appearance or growth rate • Hypothesized that all cells were immortal in that they could grow indefinitely without changing. Therefore the mechanisms of aging at the organism level could not have root mechanisms inside the cell. – Other labs couldn’t reproduce Carrel’s results –ex ...
Physiology of intracellular potassium channels: A unifying role as
... [18], of ROMK2and of Kv7.4 [19] as well. Basically all abovementioned IMM K+ channels identified thus far are considered to be the mitochondrial counterparts of well-known plasma membrane (PM) channels and many of them display even multiple subcellular localizations. For example, SKCa has been found ...
... [18], of ROMK2and of Kv7.4 [19] as well. Basically all abovementioned IMM K+ channels identified thus far are considered to be the mitochondrial counterparts of well-known plasma membrane (PM) channels and many of them display even multiple subcellular localizations. For example, SKCa has been found ...
Fulltext PDF - Indian Academy of Sciences
... Characterization of the ppGpp0 strain showed it to filament upon nutritional down shift, suggesting a role for (p)ppGpp in the process of cell division (Xiao et al. 1991). Insights of its role in cell division came from the studies carried out in the D’Ari lab to understand the function of PBP2 (pen ...
... Characterization of the ppGpp0 strain showed it to filament upon nutritional down shift, suggesting a role for (p)ppGpp in the process of cell division (Xiao et al. 1991). Insights of its role in cell division came from the studies carried out in the D’Ari lab to understand the function of PBP2 (pen ...
a review of the BLAST meeting, ï - Bacterial Locomotion and Signal
... adaptation (Fig. 1). Phosphorylated aspartyl residues, like that of phospho-CheY, are inherently unstable, having a short half-life of a few seconds. In the enterics, an additional protein CheZ accelerates dephosphorylation, so that half-life of phospho-CheY is about 0.1 s. In other organisms, non-C ...
... adaptation (Fig. 1). Phosphorylated aspartyl residues, like that of phospho-CheY, are inherently unstable, having a short half-life of a few seconds. In the enterics, an additional protein CheZ accelerates dephosphorylation, so that half-life of phospho-CheY is about 0.1 s. In other organisms, non-C ...
Tansley review - Professor Gero Steinberg
... Surprisingly, hyphal tip growth involves only two out of 10 kinesins. Kinesin-3 is responsible for tip-directed (anterograde) endosome motility of early endosomes, which are thought to support hyphal elongation by apical membrane recycling. In addition, kinesin-3, together with kinesin-1 and myosin- ...
... Surprisingly, hyphal tip growth involves only two out of 10 kinesins. Kinesin-3 is responsible for tip-directed (anterograde) endosome motility of early endosomes, which are thought to support hyphal elongation by apical membrane recycling. In addition, kinesin-3, together with kinesin-1 and myosin- ...
The Arabidopsis TRM1-TON1 interaction reveals a recruitment
... Twelve other two-hybrid interactants, representing 66% of the clones, were isolated from the screen (see Supplemental Table 1 online). One to four independent clones of different sizes were recovered per putative interactant. In all cases, these clones harbored C-terminal fragments of various size f ...
... Twelve other two-hybrid interactants, representing 66% of the clones, were isolated from the screen (see Supplemental Table 1 online). One to four independent clones of different sizes were recovered per putative interactant. In all cases, these clones harbored C-terminal fragments of various size f ...
Skin and Body Membranes
... Lubricant for skin Prevents brittle hair Kills bacteria Most have ducts that empty into hair follicles; others open directly onto skin surface Glands are activated at puberty ...
... Lubricant for skin Prevents brittle hair Kills bacteria Most have ducts that empty into hair follicles; others open directly onto skin surface Glands are activated at puberty ...
Chapter 4 - Lisle CUSD 202
... Lubricant for skin Prevents brittle hair Kills bacteria Most have ducts that empty into hair follicles; others open directly onto skin surface Glands are activated at puberty ...
... Lubricant for skin Prevents brittle hair Kills bacteria Most have ducts that empty into hair follicles; others open directly onto skin surface Glands are activated at puberty ...
The Arabidopsis TRM1-TON1 interaction reveals a recruitment
... Twelve other two-hybrid interactants, representing 66% of the clones, were isolated from the screen (see Supplemental Table 1 online). One to four independent clones of different sizes were recovered per putative interactant. In all cases, these clones harbored C-terminal fragments of various size f ...
... Twelve other two-hybrid interactants, representing 66% of the clones, were isolated from the screen (see Supplemental Table 1 online). One to four independent clones of different sizes were recovered per putative interactant. In all cases, these clones harbored C-terminal fragments of various size f ...
Expression of Hepatitis C Virus Structural Proteins in
... efficiency of the HCV structural proteins, enabling us to purify these proteins. The efficient recognition of the CSIG peptide by the yeast secretory apparatus may increase the transport of the HCV structural proteins into the ER lumen, similar to the L particle expression of hepatitis B virus in ye ...
... efficiency of the HCV structural proteins, enabling us to purify these proteins. The efficient recognition of the CSIG peptide by the yeast secretory apparatus may increase the transport of the HCV structural proteins into the ER lumen, similar to the L particle expression of hepatitis B virus in ye ...
Mechanisms of cellular communication through intercellular protein
... has also been demonstrated to occur between immune cells [20]. Ras proteins represent the first example of non-secreted intracellular plasma membrane (PM)-bound proteins which, upon cellto-cell contact, are transferred from the inner surface of the PM of one cell to the interior of another cell [21] ...
... has also been demonstrated to occur between immune cells [20]. Ras proteins represent the first example of non-secreted intracellular plasma membrane (PM)-bound proteins which, upon cellto-cell contact, are transferred from the inner surface of the PM of one cell to the interior of another cell [21] ...
The human RNA-binding protein RBFA promotes the maturation of
... fractionation. The distribution of mt-SSU and mt-LSU protein components was visualized by western blot and RBFA was found to co-migrate with mt-SSU proteins (Fig 1D; mS29, mS40). To distinguish more accurately which mitoribosomal components RBFA associates with, a FLAG-tagged mitoribosomal protein ( ...
... fractionation. The distribution of mt-SSU and mt-LSU protein components was visualized by western blot and RBFA was found to co-migrate with mt-SSU proteins (Fig 1D; mS29, mS40). To distinguish more accurately which mitoribosomal components RBFA associates with, a FLAG-tagged mitoribosomal protein ( ...
FREE Sample Here
... Ans: Living organisms (1) are chemically complex and highly organized; (2) extract, transform, and use energy from their environment; (3) have the capacity to precisely self-replicate and self-assemble; (4) exploit a chemical interplay with their environment; (5) possess programmatically defined fun ...
... Ans: Living organisms (1) are chemically complex and highly organized; (2) extract, transform, and use energy from their environment; (3) have the capacity to precisely self-replicate and self-assemble; (4) exploit a chemical interplay with their environment; (5) possess programmatically defined fun ...
Journal of Applied Microbiology
... adhesion to and colonization of host surfaces. The mechanisms underlying the adhesion of Aeromonas spp. to epithelial cells are not well understood and seem to be a complex process, apparently involving the occurrence of sequential or simultaneous factors. Aeromonas spp. adhesion factors that have b ...
... adhesion to and colonization of host surfaces. The mechanisms underlying the adhesion of Aeromonas spp. to epithelial cells are not well understood and seem to be a complex process, apparently involving the occurrence of sequential or simultaneous factors. Aeromonas spp. adhesion factors that have b ...
Phosphorus Uptake by Plants: From Soil to Cell
... requires simultaneous or at least comparable measurements of Pi influx and the change induced in cytoplasmic pH. Estimates of the cytoplasmic buffering capacity would then allow calculation of the Pi-associated H1 flux, from which the stoichiometry could be deduced. Pi uptake across the plasma membr ...
... requires simultaneous or at least comparable measurements of Pi influx and the change induced in cytoplasmic pH. Estimates of the cytoplasmic buffering capacity would then allow calculation of the Pi-associated H1 flux, from which the stoichiometry could be deduced. Pi uptake across the plasma membr ...
Necessities of Life Notes - YCUSD Staff Support Forum
... Putting It All Together, continued • The most common atoms, or elements, that make the compounds found in nutrients are carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur. • These elements join together to form proteins, carbohydrates, lipids, ATP, and nucleic acids. ...
... Putting It All Together, continued • The most common atoms, or elements, that make the compounds found in nutrients are carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur. • These elements join together to form proteins, carbohydrates, lipids, ATP, and nucleic acids. ...
Systematic Analysis of Arabidopsis Organelles
... that was used to make the annotations (Berardini et al., 2004). These attributes of structured annotations allow quantitative comparison of protein characteristics. We asked two related questions utilizing GO annotations and the computational tool GeneMerge (version 1.2; Castillo-Davis and Hartl, 20 ...
... that was used to make the annotations (Berardini et al., 2004). These attributes of structured annotations allow quantitative comparison of protein characteristics. We asked two related questions utilizing GO annotations and the computational tool GeneMerge (version 1.2; Castillo-Davis and Hartl, 20 ...
PDF - Walter Lab
... of such perturbations in vivo. We chose as a model secretory protein the yeast mating factor produced by a cells (a-factor). A genetic approach to the study of the secretory process in yeast has produced conditional mutants that affect protein processing and secretion (for review see Schekman and No ...
... of such perturbations in vivo. We chose as a model secretory protein the yeast mating factor produced by a cells (a-factor). A genetic approach to the study of the secretory process in yeast has produced conditional mutants that affect protein processing and secretion (for review see Schekman and No ...
DRP1 family in cytokinesis and cell expansion
... transgenic plant lines were used for histochemical analysis of GUS activity (Figure 1). Untransformed lines and transgenic lines harboring GUS but lacking the ADL1 promoters did not show any GUS activity (data not shown). ADL1A-GUS and ADL1E-GUS showed overlapping but distinct expression profiles du ...
... transgenic plant lines were used for histochemical analysis of GUS activity (Figure 1). Untransformed lines and transgenic lines harboring GUS but lacking the ADL1 promoters did not show any GUS activity (data not shown). ADL1A-GUS and ADL1E-GUS showed overlapping but distinct expression profiles du ...
AtLSG1-2 Regulates Leaf Growth by Affecting Cell Proliferation and
... mutants display decreased cell numbers (Fujikura et al., 2009), leaves of the rpl18c-1, rps21b-1, and rps28b-1 mutants are smaller than those of the wild-type because of their reduced cell areas. On the other hand, rps6a-1 and rps6a-3 mutants showed strong reductions both in the cell size and in cel ...
... mutants display decreased cell numbers (Fujikura et al., 2009), leaves of the rpl18c-1, rps21b-1, and rps28b-1 mutants are smaller than those of the wild-type because of their reduced cell areas. On the other hand, rps6a-1 and rps6a-3 mutants showed strong reductions both in the cell size and in cel ...