Product Datasheet for ab15830
... SOX 2 is also known as SRY related HMG BOX gene 2. All SOX proteins have a single HMG box and bind linear DNA in a sequence-specific manner, resulting in the bending of DNA through large angles. Bending causes the DNA helix to open for some distance, which may affect binding and interactions of othe ...
... SOX 2 is also known as SRY related HMG BOX gene 2. All SOX proteins have a single HMG box and bind linear DNA in a sequence-specific manner, resulting in the bending of DNA through large angles. Bending causes the DNA helix to open for some distance, which may affect binding and interactions of othe ...
Forage digestibility: the intersection of cell wall lignification and plant
... monolignol ratio was an additional factor beyond simple lignin concentration that impacts cell wall digestibility; however, recent data have largely excluded S/G ratio as a factor in cell wall digestibility (Jung et al., 1999a). While S/G monolignol ratios do not alter lignin’s impact on cell wall d ...
... monolignol ratio was an additional factor beyond simple lignin concentration that impacts cell wall digestibility; however, recent data have largely excluded S/G ratio as a factor in cell wall digestibility (Jung et al., 1999a). While S/G monolignol ratios do not alter lignin’s impact on cell wall d ...
Wing-beat mechanism of insect revealed by ultrafast X - SPring-8
... Although cross-striated as vertebrate skeletal muscles are, asynchronous flight muscles work with different principles. They do not move wings directly. They deform the thoracic exoskeleton that houses them, and the wings move up and down as a result of this deformation. There are left-right pairs o ...
... Although cross-striated as vertebrate skeletal muscles are, asynchronous flight muscles work with different principles. They do not move wings directly. They deform the thoracic exoskeleton that houses them, and the wings move up and down as a result of this deformation. There are left-right pairs o ...
Biochem1 2014 Recitation Chapter 11 – Lipids/Membrane Structure
... Lipid composition of the plasma membrane and organelle membranes of a rat hepatocyte. The functional specialization of each membrane type is reflected in its unique lipid composition. Cholesterol is prominent in plasma membranes but barely detectable in mitochondrial membranes. Cardiolipin is a majo ...
... Lipid composition of the plasma membrane and organelle membranes of a rat hepatocyte. The functional specialization of each membrane type is reflected in its unique lipid composition. Cholesterol is prominent in plasma membranes but barely detectable in mitochondrial membranes. Cardiolipin is a majo ...
Investigations of cytoskeletal elements in cultured bovine
... cytoplasm of cells grown from the chamber angle of glaucomatous patients in primary culture 5 but, it should be mentioned, that the successful establishment of glaucomatous trabecular meshwork cells is not generally accepted. The significance of a possible lesion in the cytoplasmic microfilaments as ...
... cytoplasm of cells grown from the chamber angle of glaucomatous patients in primary culture 5 but, it should be mentioned, that the successful establishment of glaucomatous trabecular meshwork cells is not generally accepted. The significance of a possible lesion in the cytoplasmic microfilaments as ...
The Hierarchy of the 3D Genome
... heterochromatic chromatin directly or indirectly via laminassociated proteins (Goldman et al., 2002). This organization of chromatin-lamin association involves specific chromosomal domains. Large (0.1–10 Mb) lamin-associated domains (LADs) were identified by DamID, an approach in which lamins are fu ...
... heterochromatic chromatin directly or indirectly via laminassociated proteins (Goldman et al., 2002). This organization of chromatin-lamin association involves specific chromosomal domains. Large (0.1–10 Mb) lamin-associated domains (LADs) were identified by DamID, an approach in which lamins are fu ...
Aluminum stress and its role in the phospholipid signaling pathway
... the normal ionic strength and at a pH of 4.3. Under these conditions, the ability to grow in the presence of aluminum was diminished (Fig. 1) (43). Using this cell line as a model, we have focused on searching for the signaling pathway associated with growth inhibition that results from Al-mediated ...
... the normal ionic strength and at a pH of 4.3. Under these conditions, the ability to grow in the presence of aluminum was diminished (Fig. 1) (43). Using this cell line as a model, we have focused on searching for the signaling pathway associated with growth inhibition that results from Al-mediated ...
Meiosis
... Stages of Meiosis • Meiosis is a form of cell division that produces daughter cells with half the number of chromosomes that are in the parent cell. • During meiosis, a diploid cell goes through two divisions to form four haploid cells. • In meiosis I, homologous chromosomes are separated. In meios ...
... Stages of Meiosis • Meiosis is a form of cell division that produces daughter cells with half the number of chromosomes that are in the parent cell. • During meiosis, a diploid cell goes through two divisions to form four haploid cells. • In meiosis I, homologous chromosomes are separated. In meios ...
17-4 Assessment - Miami Beach Senior High School
... 2. Which of the following lists the three domains accepted by most scientists? a. Bacteria, Protista, and Eukarya b. Bacteria, Fungi, and Protista c. Eukarya, Archaea , and Bacteria d. Archaea, Prokaryote, and Eukaryote 3. Which description distinguishes eukaryotes from prokaryotes? a. Eukaryotes ha ...
... 2. Which of the following lists the three domains accepted by most scientists? a. Bacteria, Protista, and Eukarya b. Bacteria, Fungi, and Protista c. Eukarya, Archaea , and Bacteria d. Archaea, Prokaryote, and Eukaryote 3. Which description distinguishes eukaryotes from prokaryotes? a. Eukaryotes ha ...
Jan24_08
... -Consumers of algae consume sugars and lipids for energy -Lipids are needed by algae for buoyancy in water 3. Cellular Organization -Nucleus, mitochondria, chloroplast, set up establishes evolutionary trail. 4. Molecular Phylogeny -Evolution into different organisms from a primary source. 5. Morphol ...
... -Consumers of algae consume sugars and lipids for energy -Lipids are needed by algae for buoyancy in water 3. Cellular Organization -Nucleus, mitochondria, chloroplast, set up establishes evolutionary trail. 4. Molecular Phylogeny -Evolution into different organisms from a primary source. 5. Morphol ...
Dependency on Medium and Temperature of Cel Size and
... Folkes, 1953). Previously, interest has been focused mainly on the striking difference between the small, non-dividing cells of an outgrown culture and the larger forms typical of rapid growth. Hence, cells are often described as ‘resting ’ or ‘exponentially growing’ and these conditions implicitly ...
... Folkes, 1953). Previously, interest has been focused mainly on the striking difference between the small, non-dividing cells of an outgrown culture and the larger forms typical of rapid growth. Hence, cells are often described as ‘resting ’ or ‘exponentially growing’ and these conditions implicitly ...
The Type II Arabidopsis Formin14 Interacts with Microtubules and
... and development, including cell division, cell expansion, intracellular organization, and cell motility. There is no question that microtubules and microfilaments constitute separate cytoskeletal systems and fulfill distinct functions. However, a growing body of evidence also suggests that functiona ...
... and development, including cell division, cell expansion, intracellular organization, and cell motility. There is no question that microtubules and microfilaments constitute separate cytoskeletal systems and fulfill distinct functions. However, a growing body of evidence also suggests that functiona ...
Prm1p, a Pheromone-regulated Multispanning Membrane Protein
... teins that contain a peptide similar to the portion of hemagglutinin that inserts into a host cell’s plasma membrane (Blobel et al., 1992; Bigler et al., 1997). During fertilization, ADAMs on the sperm bind to ␣61 integrins on the egg with the help of another egg membrane protein, CD9 (Almeida et a ...
... teins that contain a peptide similar to the portion of hemagglutinin that inserts into a host cell’s plasma membrane (Blobel et al., 1992; Bigler et al., 1997). During fertilization, ADAMs on the sperm bind to ␣61 integrins on the egg with the help of another egg membrane protein, CD9 (Almeida et a ...
The Cyclin-Dependent Kinase Inhibitor KRP6 Induces Mitosis and
... Its Overexpression Leads to Multinucleated Cells in Arabidopsis Cell Cultures To study the dynamics of KRP6 protein localization during mitotic progression, we generated Arabidopsis cell cultures coexpressing 35S:GFP-KRP6 and 35S:RFP-TUA2, a microtubule marker (Figure 3). During time-lapse analysis ...
... Its Overexpression Leads to Multinucleated Cells in Arabidopsis Cell Cultures To study the dynamics of KRP6 protein localization during mitotic progression, we generated Arabidopsis cell cultures coexpressing 35S:GFP-KRP6 and 35S:RFP-TUA2, a microtubule marker (Figure 3). During time-lapse analysis ...
SI Tuesday October 14, 2008
... T-Tubules = invaginations of the sarcolemma that penetrate to the core of the muscle fiber. They allow for uniform distribution of the action potential so that all of the myofibrils contract in unison. Just as the intestinal tract is considered as outside of the body even though it runs through us, ...
... T-Tubules = invaginations of the sarcolemma that penetrate to the core of the muscle fiber. They allow for uniform distribution of the action potential so that all of the myofibrils contract in unison. Just as the intestinal tract is considered as outside of the body even though it runs through us, ...
Bacteria Lab
... prokaryotes, and they are classified into kingdom Monera (Prokaryotae). Bacteria can be identified based on their cell shape and arrangement. They can also be identified by the way they move. Most bacteria are chemosynthetic heterotrophs as we are, but some have photosynthetic pigments which enable ...
... prokaryotes, and they are classified into kingdom Monera (Prokaryotae). Bacteria can be identified based on their cell shape and arrangement. They can also be identified by the way they move. Most bacteria are chemosynthetic heterotrophs as we are, but some have photosynthetic pigments which enable ...
Parallel Identification of O-GlcNAc-Modified Proteins from Cell Lysates
... developed for each protein of interest. Even upon isolation, lowabundance regulatory proteins often elude detection due to the limited sensitivity of traditional methods. Here, we report a new approach that permits any protein to be rapidly interrogated for the O-GlcNAc modification. Our strategy ci ...
... developed for each protein of interest. Even upon isolation, lowabundance regulatory proteins often elude detection due to the limited sensitivity of traditional methods. Here, we report a new approach that permits any protein to be rapidly interrogated for the O-GlcNAc modification. Our strategy ci ...
0 - Microbiology
... Folkes, 1953). Previously, interest has been focused mainly on the striking difference between the small, non-dividing cells of an outgrown culture and the larger forms typical of rapid growth. Hence, cells are often described as ‘resting ’ or ‘exponentially growing’ and these conditions implicitly ...
... Folkes, 1953). Previously, interest has been focused mainly on the striking difference between the small, non-dividing cells of an outgrown culture and the larger forms typical of rapid growth. Hence, cells are often described as ‘resting ’ or ‘exponentially growing’ and these conditions implicitly ...
Forever Young | Book by Nicholas Perricone | Excerpt
... As you will discover in these pages, I am convinced that the damaging diseases and cellular destruction associated with aging begin with the mitochondria. I concur with the research findings from Newcastle University, as they validate my own research regarding how and why we age. The release of this ...
... As you will discover in these pages, I am convinced that the damaging diseases and cellular destruction associated with aging begin with the mitochondria. I concur with the research findings from Newcastle University, as they validate my own research regarding how and why we age. The release of this ...
- blogs@NTU
... the SYP61 trans-Golgi network compartment and carried out a comprehensive proteomic analysis of its contents with only minimal interference from other organelles. The proteome of SYP61 revealed the association of proteins of unknown function that have previously not been ascribed to this compartment ...
... the SYP61 trans-Golgi network compartment and carried out a comprehensive proteomic analysis of its contents with only minimal interference from other organelles. The proteome of SYP61 revealed the association of proteins of unknown function that have previously not been ascribed to this compartment ...
Signaling-dependent immobilization of acylated proteins in the inner
... C terminus of H-Ras is doubly acylated, and the chimeric GFP comprising the 9 amino acids of H-Ras (GFP-tH) undergoes the same posttranslational modifications (Apolloni et al., 2000). As a result, GFP-tH targets almost exclusively to the plasmalemma in BHK cells (Apolloni et al., 2000), as well as i ...
... C terminus of H-Ras is doubly acylated, and the chimeric GFP comprising the 9 amino acids of H-Ras (GFP-tH) undergoes the same posttranslational modifications (Apolloni et al., 2000). As a result, GFP-tH targets almost exclusively to the plasmalemma in BHK cells (Apolloni et al., 2000), as well as i ...
The pollen wall and tapetum are altered in the
... el., 2007), biochemistry (Biasi et al., 2001), and molecular biology (Crouzillat et al., 1991), information on tapetal alterations, and pollen wall development, which have been studied in the Arabidopsis ms1 mutant (Vizcay-Barrena and Wilson, 2006), but CMS in Chinese cabbage has not been examined. ...
... el., 2007), biochemistry (Biasi et al., 2001), and molecular biology (Crouzillat et al., 1991), information on tapetal alterations, and pollen wall development, which have been studied in the Arabidopsis ms1 mutant (Vizcay-Barrena and Wilson, 2006), but CMS in Chinese cabbage has not been examined. ...
Mechanism of polarized lysosome exocytosis in epithelial cells
... calcium ionophores or pore-forming toxins cause lysosomes to fuse predominantly with the basolateral membrane. This polarized exocytosis is regulated by the actin cytoskeleton, membrane cholesterol and the clathrin adaptor AP-1. Depolymerization of actin, but not microtubules, causes apical lysosome ...
... calcium ionophores or pore-forming toxins cause lysosomes to fuse predominantly with the basolateral membrane. This polarized exocytosis is regulated by the actin cytoskeleton, membrane cholesterol and the clathrin adaptor AP-1. Depolymerization of actin, but not microtubules, causes apical lysosome ...
Symmetry, asymmetry, and the cell cycle in plants: known knowns
... et al., 2009). The molecular mechanisms that control the asymmetry of cell divisions have been hypothesized to be tightly coupled to cell cycle timing and progression (Zhong, 2008), as asymmetric divisions often depend on cell cycle regulators and are essential for normal plant development and repro ...
... et al., 2009). The molecular mechanisms that control the asymmetry of cell divisions have been hypothesized to be tightly coupled to cell cycle timing and progression (Zhong, 2008), as asymmetric divisions often depend on cell cycle regulators and are essential for normal plant development and repro ...
Cytokinesis
Cytokinesis (cyto- + kinesis) is the process during cell division in which the cytoplasm of a single eukaryotic cell is divided to form two daughter cells. It usually initiates during the early stages of mitosis, and sometimes meiosis, splitting a mitotic cell in two, to ensure that chromosome number is maintained from one generation to the next. After cytokinesis two (daughter) cells will be formed that are exact copies of the (parent) original cell. After cytokinesis, each daughter cell is in the interphase portion of the cell cycle. In animal cells, one notable exception to the normal process of cytokinesis is oogenesis (the creation of an ovum in the ovarian follicle of the ovary), where the ovum takes almost all the cytoplasm and organelles, leaving very little for the resulting polar bodies, which then die. Another form of mitosis without cytokinesis occurs in the liver, yielding multinucleate cells. In plant cells, a dividing structure known as the cell plate forms within the centre of the cytoplasm and a new cell wall forms between the two daughter cells.Cytokinesis is distinguished from the prokaryotic process of binary fission.