1111138443_282428
... © 2012 Delmar Cengage Learning. All Rights Reserved. May not be scanned, copied, duplicated, or posted to a publicly accessible website, in whole or in part. ...
... © 2012 Delmar Cengage Learning. All Rights Reserved. May not be scanned, copied, duplicated, or posted to a publicly accessible website, in whole or in part. ...
Redistribution and differential extraction of soluble proteins in
... Assuming that the primary and secondary antibodies are completely specific and that they faithfully display the distribution of the antigen of interest after fixation/ extraction, there may be two important interrelated sources of error in localizing soluble or partially soluble proteins. First, per ...
... Assuming that the primary and secondary antibodies are completely specific and that they faithfully display the distribution of the antigen of interest after fixation/ extraction, there may be two important interrelated sources of error in localizing soluble or partially soluble proteins. First, per ...
Hormonal Control of Growth in Plants
... o on bending of stems o on leaf abscission o on fruit formation ...
... o on bending of stems o on leaf abscission o on fruit formation ...
Tissues # 2 - Nutley Public Schools
... Reticular Connective Tissue • Resembles areolar but fibers are reticular fibers • Fibroblasts called reticular cells • Supports free blood cells in lymph nodes, the spleen, and bone marrow ...
... Reticular Connective Tissue • Resembles areolar but fibers are reticular fibers • Fibroblasts called reticular cells • Supports free blood cells in lymph nodes, the spleen, and bone marrow ...
Cell cycle progression in response to oxygen levels | SpringerLink
... process known to be highly energy demanding and very tightly regulated. Oxygen is a fundamental ‘nutrient’ in the process of oxidative phosphorylation. Oxidative phosphorylation is the cell’s greatest net energy producing process, when compared with glycolysis. As such, for a cell to commit to cell ...
... process known to be highly energy demanding and very tightly regulated. Oxygen is a fundamental ‘nutrient’ in the process of oxidative phosphorylation. Oxidative phosphorylation is the cell’s greatest net energy producing process, when compared with glycolysis. As such, for a cell to commit to cell ...
msc_botnay_pre_pap1_bl1 - Madhya Pradesh Bhoj Open
... The different types of specialized plant cell are distinguish by cell shape and by properties of the cell wall and protoplast. Plant cell wall is one of the most important distinguishing feature of the different kind of specialized cell. All plant have a thin and flexible primary wall, made of the ...
... The different types of specialized plant cell are distinguish by cell shape and by properties of the cell wall and protoplast. Plant cell wall is one of the most important distinguishing feature of the different kind of specialized cell. All plant have a thin and flexible primary wall, made of the ...
1 - Wsfcs
... A. All living things are made up of more than one cell, and all cells are the same size and shape. B. All living things are made up of more than one cell, but not all cells are the same size and shape. C. All living things are made up of cells of the same size and shape, but not all living things ar ...
... A. All living things are made up of more than one cell, and all cells are the same size and shape. B. All living things are made up of more than one cell, but not all cells are the same size and shape. C. All living things are made up of cells of the same size and shape, but not all living things ar ...
The pollen wall and tapetum are altered in the
... Genetic male sterility is a common phenomenon in higher plants and has been used widely in breeding programs (Sodhi et al., 2006). Sterile males fail to produce functional anthers or pollen at various stages of microsporogenesis and dehiscence of the anthers owing to the action of nuclear or mitocho ...
... Genetic male sterility is a common phenomenon in higher plants and has been used widely in breeding programs (Sodhi et al., 2006). Sterile males fail to produce functional anthers or pollen at various stages of microsporogenesis and dehiscence of the anthers owing to the action of nuclear or mitocho ...
Distribution of P2X receptors in the rat adrenal gland
... The immunogens were synthetic peptides representing 15 receptor-type specific amino acids in the C-terminal part of the receptor: P2X1 , amino acid 385–399 (ATSSTLGLQENMRTS); P2X2 , amino acid 458–472 (QQDSTSTDPKGLAQL); P2X3 , amino acid 383–397 (VEKQSTDSGAYSIGH); P2X4 , amino acid 374–388 (YVEDYEQG ...
... The immunogens were synthetic peptides representing 15 receptor-type specific amino acids in the C-terminal part of the receptor: P2X1 , amino acid 385–399 (ATSSTLGLQENMRTS); P2X2 , amino acid 458–472 (QQDSTSTDPKGLAQL); P2X3 , amino acid 383–397 (VEKQSTDSGAYSIGH); P2X4 , amino acid 374–388 (YVEDYEQG ...
Stimulation of naive T cell adhesion and immunological synapse
... undifferentiated cells into polarized, motile cells as they first trigger an increase in integrin avidity and then set the stage for extravasation.13 DCs produce chemokines and use these chemokines to attract specific subpopulations of T cells.14 Therefore, one of the receptor systems that could be ...
... undifferentiated cells into polarized, motile cells as they first trigger an increase in integrin avidity and then set the stage for extravasation.13 DCs produce chemokines and use these chemokines to attract specific subpopulations of T cells.14 Therefore, one of the receptor systems that could be ...
the lymphatic system
... lymph picks up bacteria and cell debris from damaged tissues, which are then filtered out and destroyed as they pass through the lymph nodes. Lymph contains many dissolved substances and the remains of micro-organisms that invade the body. It will also contain protein molecules that are too large to ...
... lymph picks up bacteria and cell debris from damaged tissues, which are then filtered out and destroyed as they pass through the lymph nodes. Lymph contains many dissolved substances and the remains of micro-organisms that invade the body. It will also contain protein molecules that are too large to ...
Secretion of a murine retroviral Env associated with resistance to
... EndoH serves as a marker for transport to the Golgi complex where high-mannose sugars are converted to complex oligosaccharides. In the Fv4 system, the gp85 Env precursor was sensitive to PNGase and EndoH since it was entirely converted by these enzymes to a species of approximately 60 kDa. This is ...
... EndoH serves as a marker for transport to the Golgi complex where high-mannose sugars are converted to complex oligosaccharides. In the Fv4 system, the gp85 Env precursor was sensitive to PNGase and EndoH since it was entirely converted by these enzymes to a species of approximately 60 kDa. This is ...
Clot Formation in the Sipunculid Worm Themiste petricola: A
... Figure 2: (a) A large clot formed by the aggregation of large granular leukocytes (LGLs) is shown entrapping magnetic beads (thick white arrows). These cellular clots are rapidly formed by contact with sea water and may serve a haemostatic purpose precluding loss of coelomic fluid upon body wall inj ...
... Figure 2: (a) A large clot formed by the aggregation of large granular leukocytes (LGLs) is shown entrapping magnetic beads (thick white arrows). These cellular clots are rapidly formed by contact with sea water and may serve a haemostatic purpose precluding loss of coelomic fluid upon body wall inj ...
Examination of the endosomal and lysosomal pathways in
... in the membranes of both the lysosomal and contractile vacuole systems, are altered in both endocytosis and osmoregulation (Bush et al., unpublished data). The transport of material to and from lysosomes requires the proper movement and fusion of membrane vesicles, and the transit of these membrane- ...
... in the membranes of both the lysosomal and contractile vacuole systems, are altered in both endocytosis and osmoregulation (Bush et al., unpublished data). The transport of material to and from lysosomes requires the proper movement and fusion of membrane vesicles, and the transit of these membrane- ...
Cytokinesis in Tobacco BY-2 and Root Tip Cells: A
... cell wall between daughter cells. This process is accomplished by the formation of the phragmoplast that not only builds the new plate but spatially orients it within the cell relative to the whole plant or organ axis. The phragmoplast of higher plant cells has been described as consisting of three ...
... cell wall between daughter cells. This process is accomplished by the formation of the phragmoplast that not only builds the new plate but spatially orients it within the cell relative to the whole plant or organ axis. The phragmoplast of higher plant cells has been described as consisting of three ...
Cytoplasmic streaming enables the distribution of molecules
... In angiosperms, cytoplasmic streaming is greatest in elongated cells such as trichomes, cortical cells of the hypocotyls, pollen tube cells, and phloem-associated cells. Streaming is also reported in BY-2 suspension cells, which, though not giant cells as in Chara, can be up to 1 mm in length. There ...
... In angiosperms, cytoplasmic streaming is greatest in elongated cells such as trichomes, cortical cells of the hypocotyls, pollen tube cells, and phloem-associated cells. Streaming is also reported in BY-2 suspension cells, which, though not giant cells as in Chara, can be up to 1 mm in length. There ...
Cytoplasmic streaming enables the distribution of molecules
... In angiosperms, cytoplasmic streaming is greatest in elongated cells such as trichomes, cortical cells of the hypocotyls, pollen tube cells, and phloem-associated cells. Streaming is also reported in BY-2 suspension cells, which, though not giant cells as in Chara, can be up to 1 mm in length. There ...
... In angiosperms, cytoplasmic streaming is greatest in elongated cells such as trichomes, cortical cells of the hypocotyls, pollen tube cells, and phloem-associated cells. Streaming is also reported in BY-2 suspension cells, which, though not giant cells as in Chara, can be up to 1 mm in length. There ...
Fission yeast meu14+ is required for proper nuclear division and
... meu14+ fragment harboring the NdeI and NotI sites in the N- and Ctermini, respectively. After performing a TA-cloning procedure, this DNA fragment was digested by NdeI and NotI and inserted into the pRGT1 vector (a gift from M. Yamamoto, University of Tokyo), which was designed to fuse GFP to the in ...
... meu14+ fragment harboring the NdeI and NotI sites in the N- and Ctermini, respectively. After performing a TA-cloning procedure, this DNA fragment was digested by NdeI and NotI and inserted into the pRGT1 vector (a gift from M. Yamamoto, University of Tokyo), which was designed to fuse GFP to the in ...
+TIPs and Microtubule Regulation. The Beginning of the Plus End in
... to regulate cell division and cell expansion. How these MT arrangements are managed has been a question of long-standing interest to plant cell biologists. Do plants have unique ways of regulating MTs or have they co-opted mechanisms that are familiar to us from studies in animal and fungal cells? T ...
... to regulate cell division and cell expansion. How these MT arrangements are managed has been a question of long-standing interest to plant cell biologists. Do plants have unique ways of regulating MTs or have they co-opted mechanisms that are familiar to us from studies in animal and fungal cells? T ...
Translationally controlled tumor protein (TCTP
... The investigation of the TCTP subcellular localization in P19 and NIH3T3 cells indicated that TCTP was located not only in the nucleus but also in the cytoplasm (Fig. 1B), which was consistent with the recent report revealing its distribution in mouse ES cells and embryonic carcinoma cells (20). In ...
... The investigation of the TCTP subcellular localization in P19 and NIH3T3 cells indicated that TCTP was located not only in the nucleus but also in the cytoplasm (Fig. 1B), which was consistent with the recent report revealing its distribution in mouse ES cells and embryonic carcinoma cells (20). In ...
Cell Differentiation for the Regulation of Thymocyte and Th2 Distinct
... that structural elements outside those involved in DNA binding are required. This strategy has been used to study the role of GATA-1 in erythroid development. For instance expression of hemopoietic factors GATA-2 or GATA-3 relieves (17) or partially relieves (18) the early erythroid developmental bl ...
... that structural elements outside those involved in DNA binding are required. This strategy has been used to study the role of GATA-1 in erythroid development. For instance expression of hemopoietic factors GATA-2 or GATA-3 relieves (17) or partially relieves (18) the early erythroid developmental bl ...
Aldose reductase mRNA is an epithelial cell
... Isooc Bekhor,* Songrao Shi,* and Nalin J. UnakarjAldose rcductasc (AK) is implicated in the development of sugar cataracts by its reduction of galactosc or glucose to polyols. The authors' recent work suggested that AK mRNA is found to be expressed in high concentrations in rat-lens epithelial cells ...
... Isooc Bekhor,* Songrao Shi,* and Nalin J. UnakarjAldose rcductasc (AK) is implicated in the development of sugar cataracts by its reduction of galactosc or glucose to polyols. The authors' recent work suggested that AK mRNA is found to be expressed in high concentrations in rat-lens epithelial cells ...
CELL
... • The cell nucleus is the most important organelle found in a eukaryotic cell. • Spherical in shape - separated from the cytoplasm by a double nuclear membrane . • Contain nuclear pores that permit - nutrients, waste, and cellular information- to pass both into, and out of, the nucleus. • The nucleu ...
... • The cell nucleus is the most important organelle found in a eukaryotic cell. • Spherical in shape - separated from the cytoplasm by a double nuclear membrane . • Contain nuclear pores that permit - nutrients, waste, and cellular information- to pass both into, and out of, the nucleus. • The nucleu ...
Influence of Antibiotic and E5 Monoclonal Immunoglobulin
... obtained (17) consistent with the 5% viability at 12 µM DODAB for a smaller interaction time, 1 h (Table 1). One should notice the very large cell number density in the interaction mixtures with DODAB (Figure 1). Because DODAB-induced bacteria flocculation was previously described at these high numb ...
... obtained (17) consistent with the 5% viability at 12 µM DODAB for a smaller interaction time, 1 h (Table 1). One should notice the very large cell number density in the interaction mixtures with DODAB (Figure 1). Because DODAB-induced bacteria flocculation was previously described at these high numb ...
Viral life strategies and their role in water column processes
... Viral production-slope method (VP-Slope): Slope of regression of viral abundance over time Viral production-FIC, BP, BS method: FICxBP (bacterial production) ...
... Viral production-slope method (VP-Slope): Slope of regression of viral abundance over time Viral production-FIC, BP, BS method: FICxBP (bacterial production) ...
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.