Metabolic Incorporation of Stable Isotope Labels into Glycans
... University of Georgia, Athens, GA 30602 USA ...
... University of Georgia, Athens, GA 30602 USA ...
Gap junctions between optic nerve head astrocytes.
... metabolic coupling.11 In electrical coupling, a current applied to one cell spreads to its coupled neighboring cell to a greater degree than would be expected from their physical closeness. Ions seem to pass from one cell to the next via lowresistance pathways. Since all cells with electrical coupli ...
... metabolic coupling.11 In electrical coupling, a current applied to one cell spreads to its coupled neighboring cell to a greater degree than would be expected from their physical closeness. Ions seem to pass from one cell to the next via lowresistance pathways. Since all cells with electrical coupli ...
Interaction with PI3-kinase contributes to the cytotoxic activity ofApoptin S Maddika
... Our data further suggest that the PI3-K pathway is involved in localization of apoptin. Inhibition of the PI3-K pathway using wortmannin or RNA interference retained apoptin in the cytoplasm and led to its nuclear exclusion, hence impairing cell death. PI3-K has been mainly implicated in lipid signa ...
... Our data further suggest that the PI3-K pathway is involved in localization of apoptin. Inhibition of the PI3-K pathway using wortmannin or RNA interference retained apoptin in the cytoplasm and led to its nuclear exclusion, hence impairing cell death. PI3-K has been mainly implicated in lipid signa ...
Can J Bot
... structures in roots has been associated with the presence of arbuscules (Ames et al. 1982; Jabaji-Hare et al. 1984; Klingner et al. 1995). After observing living mycorrhizal ryegrass roots by CLSM, Vierheilig et al. (1999) suggested recently that only collapsed, clumped arbuscules autofluoresce but ...
... structures in roots has been associated with the presence of arbuscules (Ames et al. 1982; Jabaji-Hare et al. 1984; Klingner et al. 1995). After observing living mycorrhizal ryegrass roots by CLSM, Vierheilig et al. (1999) suggested recently that only collapsed, clumped arbuscules autofluoresce but ...
Structure and Function of Plant Cell Wall Proteins
... reflected in these variations. Much is currently known about the structure and metabolic regulation of the various cell wall components, but relatively little is known about their precise functions and intermolecular interactions. In this review, I will discuss the accumulated structural and regulat ...
... reflected in these variations. Much is currently known about the structure and metabolic regulation of the various cell wall components, but relatively little is known about their precise functions and intermolecular interactions. In this review, I will discuss the accumulated structural and regulat ...
4-3. Cell wall structure of E. coli and B. subtilis
... (2) Peptidoglycan hydrolases in B. subtilis B. subtilis produces a complement set of enzymes capable of hydrolyzing the shape-maintaining and stress-bearing peptidoglycan layer of its own cell wall (Fig. 3). Some of these peptidoglycan hydrolases can trigger cell lysis, and therefore can be called a ...
... (2) Peptidoglycan hydrolases in B. subtilis B. subtilis produces a complement set of enzymes capable of hydrolyzing the shape-maintaining and stress-bearing peptidoglycan layer of its own cell wall (Fig. 3). Some of these peptidoglycan hydrolases can trigger cell lysis, and therefore can be called a ...
Mitochondrion and Chloroplast Regulation of Plant Programmed
... potential allows for the release of two main groups of pro-apoptotic proteins from the intermembrane space (IMS) into the cytosol [29]. The first group of proteins consists of cytochrome c (cyt c), SMAC/DIABLO and the serine protease Omi/ HtrA2 [30–34]. Cyt c is a soluble protein found in the interm ...
... potential allows for the release of two main groups of pro-apoptotic proteins from the intermembrane space (IMS) into the cytosol [29]. The first group of proteins consists of cytochrome c (cyt c), SMAC/DIABLO and the serine protease Omi/ HtrA2 [30–34]. Cyt c is a soluble protein found in the interm ...
Audit 2013-01 Compliance with County Cell Phone Policy
... We recommend a lower voice reimbursement amount be offered for employees on option B with minimal voice/cell usage or who use phones primarily for data or email. Due to an every-changing business environment, the County Manager should review the tiers for the stipend plan (Option B) at least annuall ...
... We recommend a lower voice reimbursement amount be offered for employees on option B with minimal voice/cell usage or who use phones primarily for data or email. Due to an every-changing business environment, the County Manager should review the tiers for the stipend plan (Option B) at least annuall ...
Identification of a Mid-anaphase Checkpoint in
... mounting medium. Images were acquired and stored for further analysis, as described for FISH. Fluorescent digital images were analyzed with distance measuring tools within Metamorph software (Salmon et al., 1994). To visualize the nucleus, cells were fixed in 3.7% formaldehyde for 1 h at 258C. Fixed ...
... mounting medium. Images were acquired and stored for further analysis, as described for FISH. Fluorescent digital images were analyzed with distance measuring tools within Metamorph software (Salmon et al., 1994). To visualize the nucleus, cells were fixed in 3.7% formaldehyde for 1 h at 258C. Fixed ...
Hungry for Power: Elimination of Mitochondria by Mitophagy
... of other proteins in the priming of mitochondria for elimination (Fig. 3B). Two proteins, PINK1 and PARKIN, have received particular attention due to their association with neurodegenerative disorders. In particular, PARKIN loss-of-function mutations are the most prevalent genetic mutation associate ...
... of other proteins in the priming of mitochondria for elimination (Fig. 3B). Two proteins, PINK1 and PARKIN, have received particular attention due to their association with neurodegenerative disorders. In particular, PARKIN loss-of-function mutations are the most prevalent genetic mutation associate ...
DeadEnd Fluorometric TUNEL System Technical
... and morphological characteristics of programmed cell death. Cells dying by apoptosis often fragment into membrane-bound apoptotic bodies that are readily phagocytosed and digested by macrophages or by neighboring cells without generating an inflammatory response. This is in contrast to the type of c ...
... and morphological characteristics of programmed cell death. Cells dying by apoptosis often fragment into membrane-bound apoptotic bodies that are readily phagocytosed and digested by macrophages or by neighboring cells without generating an inflammatory response. This is in contrast to the type of c ...
Targeting of P-Selectin to Two Regulated Secretory Organelles in
... targeted by interaction with another protein (20). Clearly, the situation is both complex and unclear. Targeting of membrane proteins to DCGs is also poorly understood. Two proteins, peptidyl-amidating monooxygenase (PAM) and P-selectin, have been studied in some detail. PAM is a type 1 membrane pro ...
... targeted by interaction with another protein (20). Clearly, the situation is both complex and unclear. Targeting of membrane proteins to DCGs is also poorly understood. Two proteins, peptidyl-amidating monooxygenase (PAM) and P-selectin, have been studied in some detail. PAM is a type 1 membrane pro ...
Tsao, Doris, Face Processing Mechanisms, Caltech, Apr
... slide: Anatomical tracer summary (diagram that includes all the above connections shown by their tracer studies) ...
... slide: Anatomical tracer summary (diagram that includes all the above connections shown by their tracer studies) ...
Dynamical patterning modules in plant development and evolution
... that correspond to particular structures and cell types (Niklas and Kutschera, 2012). Another key feature of plant development is also closely related to the non-migrating nature of plant cells and to the dynamics of spatially dependent differentiation. In the case of animal development, it is relat ...
... that correspond to particular structures and cell types (Niklas and Kutschera, 2012). Another key feature of plant development is also closely related to the non-migrating nature of plant cells and to the dynamics of spatially dependent differentiation. In the case of animal development, it is relat ...
Chapter 4 Review Questions
... 39. The statement “Cells are produced only from existing cells” is part of the ____________________. 40. The ratio of surface area to ____________________ puts limitations on a cell’s size. 41. Eukaryotic cells are much larger and have more specialized functions than prokaryotic cells because they c ...
... 39. The statement “Cells are produced only from existing cells” is part of the ____________________. 40. The ratio of surface area to ____________________ puts limitations on a cell’s size. 41. Eukaryotic cells are much larger and have more specialized functions than prokaryotic cells because they c ...
Making parallel lines meet
... to spaces both fascinating and useful. A contemporary case of parallel lines whose meeting is impossible but informative is offered by the humble vascular plant. Perhaps of doubtful utility for readers of Cell Adhesion and Migration, this case nevertheless could fascinate them, concerning as it does ...
... to spaces both fascinating and useful. A contemporary case of parallel lines whose meeting is impossible but informative is offered by the humble vascular plant. Perhaps of doubtful utility for readers of Cell Adhesion and Migration, this case nevertheless could fascinate them, concerning as it does ...
Human embryonic stem cells express a unique set
... cloned miRNAs are specifically expressed in hES cells and downregulated during development into embryoid bodies (EBs), while miRNAs previously reported from other human cell types are poorly expressed in hES cells. We further show that some of the ES-specific miRNA genes are highly related to each o ...
... cloned miRNAs are specifically expressed in hES cells and downregulated during development into embryoid bodies (EBs), while miRNAs previously reported from other human cell types are poorly expressed in hES cells. We further show that some of the ES-specific miRNA genes are highly related to each o ...
BACTERIAL CHROMOSOME SEGREGATION Geoffrey C. Draper
... replication and repair are well known, our understanding of the mechanisms of chromosomal DNA partitioning is largely incomplete. While the relatively small size of the bacterial cell has hampered efforts to visualize specific structures within the cell that might constitute a mitotic apparatus, the ...
... replication and repair are well known, our understanding of the mechanisms of chromosomal DNA partitioning is largely incomplete. While the relatively small size of the bacterial cell has hampered efforts to visualize specific structures within the cell that might constitute a mitotic apparatus, the ...
Kingdom Protista
... – Absorb food through the cell membrane – Reproduce asexually (mitosis) or sexually – Live in lakes, or streams, can be parasitic ...
... – Absorb food through the cell membrane – Reproduce asexually (mitosis) or sexually – Live in lakes, or streams, can be parasitic ...
Epithelial to mesenchymal transition during gastrulation
... animals. Both gastrulation and EMT exhibit remarkable variations in different organisms, and no conserved role for EMT during gastrulation is evident. We propose that a ‘broken-down’ model, in which these two processes are considered to be a collective sum of separately regulated steps, may provide ...
... animals. Both gastrulation and EMT exhibit remarkable variations in different organisms, and no conserved role for EMT during gastrulation is evident. We propose that a ‘broken-down’ model, in which these two processes are considered to be a collective sum of separately regulated steps, may provide ...
Phloem Tubes
... Using ringing experiments- phloem tissues are usually just found under the bark of a tree, thus if the tree is ringed, ie, tissue is removed then the phloem would be as well. However, the plant continues to survive for some time because the xylem lies much deeper in side but over time the plant di ...
... Using ringing experiments- phloem tissues are usually just found under the bark of a tree, thus if the tree is ringed, ie, tissue is removed then the phloem would be as well. However, the plant continues to survive for some time because the xylem lies much deeper in side but over time the plant di ...
COTYLEDON VASCULAR PATTERN2–Mediated
... encodes an inositol polyphosphate 59 phosphatase (5PTase). 5PTases have been shown in animal systems (Majerus et al., 1999) and in plants (Berdy et al., 2001; Sanchez and Chua, 2001; Perera et al., 2002) to regulate inositol signal propagation by their ability to cleave a 59 phosphate from various i ...
... encodes an inositol polyphosphate 59 phosphatase (5PTase). 5PTases have been shown in animal systems (Majerus et al., 1999) and in plants (Berdy et al., 2001; Sanchez and Chua, 2001; Perera et al., 2002) to regulate inositol signal propagation by their ability to cleave a 59 phosphate from various i ...