The septins: roles in cytokinesis and other processes Mark S
... closely homologous to other known proteins. Although multiple septins are present in each organism in which these proteins have been found, there is not in general a close one-to-one correspondence between the individual septins of distantly related species (Fig. 1). This suggests either that the sp ...
... closely homologous to other known proteins. Although multiple septins are present in each organism in which these proteins have been found, there is not in general a close one-to-one correspondence between the individual septins of distantly related species (Fig. 1). This suggests either that the sp ...
Control of the number of cell division rounds in distinct tissues
... amount falls below the threshold level required for cell cycle progression, cell division will be terminated. In this case, the factors are not titrated or exhausted. The stepwise reduction of the activator might act as a digital clock or timer. In the abovementioned cases, cells sense their conditi ...
... amount falls below the threshold level required for cell cycle progression, cell division will be terminated. In this case, the factors are not titrated or exhausted. The stepwise reduction of the activator might act as a digital clock or timer. In the abovementioned cases, cells sense their conditi ...
Plant Cell
... PsUGT1, which encodes a microsomal UDP-glucuronosyltransferase, was cloned from root tips of Pisum sativum. PsUGT1 expression is correlated with mitosis and strongly induced in dividing cells. A region at the C terminus of the encoded protein is closely related to the UDP–glucuronic acid binding sit ...
... PsUGT1, which encodes a microsomal UDP-glucuronosyltransferase, was cloned from root tips of Pisum sativum. PsUGT1 expression is correlated with mitosis and strongly induced in dividing cells. A region at the C terminus of the encoded protein is closely related to the UDP–glucuronic acid binding sit ...
Chapter 8: Cellular Transport and the Cell Cycle
... an increased amount of cytoplasm requires increased supplies of enzymes? In many large cells, such as the giant amoeba Pelomyxa shown in Figure 8.8, more than one nucleus is present. Large amounts of DNA in many nuclei ensure that cell activities are carried out quickly and efficiently. ...
... an increased amount of cytoplasm requires increased supplies of enzymes? In many large cells, such as the giant amoeba Pelomyxa shown in Figure 8.8, more than one nucleus is present. Large amounts of DNA in many nuclei ensure that cell activities are carried out quickly and efficiently. ...
Chapter 8: Cellular Transport and the Cell Cycle
... an increased amount of cytoplasm requires increased supplies of enzymes? In many large cells, such as the giant amoeba Pelomyxa shown in Figure 8.8, more than one nucleus is present. Large amounts of DNA in many nuclei ensure that cell activities are carried out quickly and efficiently. ...
... an increased amount of cytoplasm requires increased supplies of enzymes? In many large cells, such as the giant amoeba Pelomyxa shown in Figure 8.8, more than one nucleus is present. Large amounts of DNA in many nuclei ensure that cell activities are carried out quickly and efficiently. ...
Smart thermoresponsive coatings and surfaces for tissue
... the LCST (see Table 1) [16]. However, plasma-deposited PNIPAAm, which has been shown to support reversible cell adhesion and detachment [32], gave similar values for the static water contact angle [32,40]. Also, the dependence of cell adhesion on the thickness of PNIPAAm grafted onto TCPS by e-beam ...
... the LCST (see Table 1) [16]. However, plasma-deposited PNIPAAm, which has been shown to support reversible cell adhesion and detachment [32], gave similar values for the static water contact angle [32,40]. Also, the dependence of cell adhesion on the thickness of PNIPAAm grafted onto TCPS by e-beam ...
Final presentation
... I would like to respectfully acknowledge the Turrbal and Jagera People, the Traditional Owners of the land on which this event is taking place and Elders both past and present. ...
... I would like to respectfully acknowledge the Turrbal and Jagera People, the Traditional Owners of the land on which this event is taking place and Elders both past and present. ...
Organelle Project - WLPCS Upper School
... An analogy with explanation: If the cell were a city or Washington Latin or a factory etc., what would this organelle be? (Ex. If the cell was restaurant, the nucleus would like a cookbook because it contains recipes (directions) for making many types of meals) ...
... An analogy with explanation: If the cell were a city or Washington Latin or a factory etc., what would this organelle be? (Ex. If the cell was restaurant, the nucleus would like a cookbook because it contains recipes (directions) for making many types of meals) ...
Galluzzi et al., 2007. Cell Death and Differentition 14:1237-1266
... as well as the deleterious consequences of failing mitochondrial metabolism lead to cell death even when effector caspases are inhibited.8,12,14,20 The issue, however, remains controversial, since it has been demonstrated that the release of these factors occurs also via caspase-dependent pathways, ...
... as well as the deleterious consequences of failing mitochondrial metabolism lead to cell death even when effector caspases are inhibited.8,12,14,20 The issue, however, remains controversial, since it has been demonstrated that the release of these factors occurs also via caspase-dependent pathways, ...
Negative control of cell size in the cyanobacterium Synechococcus
... Supplementary Table S1. The assay consisted of two experiments with each sample in triplicate. The Ct difference between rpaB gene and endogenous control (rnpB) was DCt. The difference between DCt of mutants and WT was DDCt. The cDNA n-fold change for each gene at selected strains was determined acc ...
... Supplementary Table S1. The assay consisted of two experiments with each sample in triplicate. The Ct difference between rpaB gene and endogenous control (rnpB) was DCt. The difference between DCt of mutants and WT was DDCt. The cDNA n-fold change for each gene at selected strains was determined acc ...
10–2 Cell Division
... Materials move through cells by diffusion. Oxygen and food move into cells, while waste products move out of cells. How does the size of a cell affect how efficiently materials get to all parts of a cell? Work with a partner to complete this activity. 1. On a sheet of paper, make a drawing of a cell ...
... Materials move through cells by diffusion. Oxygen and food move into cells, while waste products move out of cells. How does the size of a cell affect how efficiently materials get to all parts of a cell? Work with a partner to complete this activity. 1. On a sheet of paper, make a drawing of a cell ...
High Expression of the Tonoplast Aquaporin
... The discovery of plant aquaporins (water-channel proteins) by Maurel et al. (1993) has given us new insights into how plants might regulate transcellular water flow and intracellular osmotic equilibration. Clearly, plants could alter both the abundance and the activity of aquaporins to modulate tran ...
... The discovery of plant aquaporins (water-channel proteins) by Maurel et al. (1993) has given us new insights into how plants might regulate transcellular water flow and intracellular osmotic equilibration. Clearly, plants could alter both the abundance and the activity of aquaporins to modulate tran ...
Muscle fibres and cultured muscle cells express the B7.1/2
... yet unidenti®ed co-stimulatory molecules associated with the B7 family, but distinct from CD80 (B7.1) and CD86 (B7.2) (Behrens et al., 1998; Murata and Dalakas, 1999). Inducible co-stimulator ligand (ICOSL) is a member of the B7 family of co-stimulatory ligands which shares 19±20% sequence identity ...
... yet unidenti®ed co-stimulatory molecules associated with the B7 family, but distinct from CD80 (B7.1) and CD86 (B7.2) (Behrens et al., 1998; Murata and Dalakas, 1999). Inducible co-stimulator ligand (ICOSL) is a member of the B7 family of co-stimulatory ligands which shares 19±20% sequence identity ...
Global impact of Salmonella type III secretion effector SteA on host
... differential expression in both of the cell lines expressing SteA (L2 and L4) when compared to the control cell line. Of these, 13 genes showed higher expression while 45 genes showed lower expression. These genes are listed in Table S2. A general conclusion that can be drawn from the microarray ana ...
... differential expression in both of the cell lines expressing SteA (L2 and L4) when compared to the control cell line. Of these, 13 genes showed higher expression while 45 genes showed lower expression. These genes are listed in Table S2. A general conclusion that can be drawn from the microarray ana ...
Emerging biological roles of Cl− intracellular channel proteins
... serving as the key catalytic residue. Currently it is still unclear (and will be challenging to assess) how this in vitro finding translates into the in vivo situation. Intriguingly, the enzymatic activity of CLIC1 is blocked by the indanyloxyacetic acid inhibitor of epithelial chloride channels, IA ...
... serving as the key catalytic residue. Currently it is still unclear (and will be challenging to assess) how this in vitro finding translates into the in vivo situation. Intriguingly, the enzymatic activity of CLIC1 is blocked by the indanyloxyacetic acid inhibitor of epithelial chloride channels, IA ...
The Physiology of Gibberellin-Induced Elongation
... Despite the fact that the discovery of the gibberellins (GA s) resulted from the dramat· ic effect these compounds exert on stem elongation, our understanding of the physiol· ogy of this process has progressed slowly. Progress has been hampered by both meth· odological and conceptual limitations, pa ...
... Despite the fact that the discovery of the gibberellins (GA s) resulted from the dramat· ic effect these compounds exert on stem elongation, our understanding of the physiol· ogy of this process has progressed slowly. Progress has been hampered by both meth· odological and conceptual limitations, pa ...
Pharmacometabolomics of docetaxel-treated human MCF7
... Breast cancer is one of the most frequent invasive cancers in women in industrialized countries [1] and is the second leading cause of cancer death [2]. Among novel drugs for the treatment of advanced or metastatic breast cancer, microtubule-targeting agents as taxanes appear the most effective for ...
... Breast cancer is one of the most frequent invasive cancers in women in industrialized countries [1] and is the second leading cause of cancer death [2]. Among novel drugs for the treatment of advanced or metastatic breast cancer, microtubule-targeting agents as taxanes appear the most effective for ...
Reverse Engineering Models of Cell Cycle Regulation
... Cell Cycle Transitions and Bifurcation Points To an applied mathematician, Figure 2 looks suspiciously like a bifurcation diagram. In dynamical systems theory,18,19 a bifurcation point is a specific parameter value where the steady state solutions of a nonlinear differential equation change in numbe ...
... Cell Cycle Transitions and Bifurcation Points To an applied mathematician, Figure 2 looks suspiciously like a bifurcation diagram. In dynamical systems theory,18,19 a bifurcation point is a specific parameter value where the steady state solutions of a nonlinear differential equation change in numbe ...
M recombinant human tissue factor
... K-dependent zymogens, activation requires the presence of calcium ions and phospholipids. Formation of this TF/FVIIa complex renders the factor VII bond at Arg152 - Ile153 susceptible to cleavage by trace amounts of factor Xa and factor IXa. Activation by factor Xa is profoundly enhanced by lipidate ...
... K-dependent zymogens, activation requires the presence of calcium ions and phospholipids. Formation of this TF/FVIIa complex renders the factor VII bond at Arg152 - Ile153 susceptible to cleavage by trace amounts of factor Xa and factor IXa. Activation by factor Xa is profoundly enhanced by lipidate ...
