Spatial and temporal changes in the expression of fibroglycan
... (2 mg/ml). After an overnight incubation at 4˚C, the 10H4Sepharose beads and bound materials were extensively washed with TTBS and then with heparitinase buffer (Lories et al., 1987). Half of the washed beads was treated with 1 mIU of heparitinase for 3 hours at 37˚C, while the other half was left u ...
... (2 mg/ml). After an overnight incubation at 4˚C, the 10H4Sepharose beads and bound materials were extensively washed with TTBS and then with heparitinase buffer (Lories et al., 1987). Half of the washed beads was treated with 1 mIU of heparitinase for 3 hours at 37˚C, while the other half was left u ...
Gingival Connective Tissue
... Alveolar crest fibers extend obliquely from the cementum just beneath the junctional epithelium to the alveolar crest. Fibers also run from the cementum over the alveolar crest and to the fibrous layer of the periosteum covering the alveolar bone. The alveolar crest fibers prevent the extrusion of t ...
... Alveolar crest fibers extend obliquely from the cementum just beneath the junctional epithelium to the alveolar crest. Fibers also run from the cementum over the alveolar crest and to the fibrous layer of the periosteum covering the alveolar bone. The alveolar crest fibers prevent the extrusion of t ...
Let`s move cell health forward together
... mentioned herein are the property of Life Technologies Corporation and/or its affiliate(s) or their respective owners. CO07205 0 13 ...
... mentioned herein are the property of Life Technologies Corporation and/or its affiliate(s) or their respective owners. CO07205 0 13 ...
Symbiogenesis of mitochondria and plastids
... carry out photosynthesis for the host organism. However, the two organisms do not live in obligatory symbiosis, they can also subsist on their own. This is in contrast to mitochondria and plastids, which have long ago lost their autonomy and underlie the control of the cell nucleus of their host cel ...
... carry out photosynthesis for the host organism. However, the two organisms do not live in obligatory symbiosis, they can also subsist on their own. This is in contrast to mitochondria and plastids, which have long ago lost their autonomy and underlie the control of the cell nucleus of their host cel ...
Atoms, Elements, Compounds and Mixtures
... • Lignin waterproofs the cell walls and prevents them from collapsing. This leaves a long column of dead cells • Water can pass through the cell walls through pits • No cell contents, nucleus or cytoplasm ...
... • Lignin waterproofs the cell walls and prevents them from collapsing. This leaves a long column of dead cells • Water can pass through the cell walls through pits • No cell contents, nucleus or cytoplasm ...
Pancreatic stellate cells can form new β-like cells
... in the pancreas [16]. They have been identified as myofibroblastlike cells that share many features of their hepatocyte counterparts. They can be activated to proliferate and migrate to sites of tissue damage, where they synthesize extracellular matrix to promote tissue repair. Their sustained activ ...
... in the pancreas [16]. They have been identified as myofibroblastlike cells that share many features of their hepatocyte counterparts. They can be activated to proliferate and migrate to sites of tissue damage, where they synthesize extracellular matrix to promote tissue repair. Their sustained activ ...
The Surface Ultrastructure of Normal and
... per cell. Portions of the surface of these "crater cells" appeared quite smooth, with a uniform, heavy deposit of chromium. Elsewhere, the surface granules appeared more evenly distributed and somewhat more prominent than on the other cells of the normal lymph node, although their size range (100-30 ...
... per cell. Portions of the surface of these "crater cells" appeared quite smooth, with a uniform, heavy deposit of chromium. Elsewhere, the surface granules appeared more evenly distributed and somewhat more prominent than on the other cells of the normal lymph node, although their size range (100-30 ...
Esau`s Plant Anatomy - Wiley Online Library
... for any loss of profit or any other commercial damages, including but not limited to special, incidental, consequential, or other damages. For general information on our other products and services or for technical support, please contact our Customer Care Department within the United States at (800 ...
... for any loss of profit or any other commercial damages, including but not limited to special, incidental, consequential, or other damages. For general information on our other products and services or for technical support, please contact our Customer Care Department within the United States at (800 ...
hypersensitivity A
... C3a, C4a, C5a are chemotactic for Neutrophils. Neutrophils attempt to phagocytose the immune complex which is often unsuccessful because the complexes are bound to a large areas of tissue. • During this attempts, release of large quantities of lysosomal enzymes causing tissue damage and inflammation ...
... C3a, C4a, C5a are chemotactic for Neutrophils. Neutrophils attempt to phagocytose the immune complex which is often unsuccessful because the complexes are bound to a large areas of tissue. • During this attempts, release of large quantities of lysosomal enzymes causing tissue damage and inflammation ...
A. Function- warm, moisten, filter air B. Anatomy 6. Lymphocytes
... forming the epithelial lining of these airways. See above. 2. Smooth muscle- cords of smooth muscle are found in the non-respiratory portions of the respiratory bronchioles (i.e. those portions that serve a structural function). Clara cells still line the lumen here. 3. Type I pneumocyte- extremely ...
... forming the epithelial lining of these airways. See above. 2. Smooth muscle- cords of smooth muscle are found in the non-respiratory portions of the respiratory bronchioles (i.e. those portions that serve a structural function). Clara cells still line the lumen here. 3. Type I pneumocyte- extremely ...
Structural Differences between Sensitive and Resistant L1210 Cells
... resistant against drugs and transporting these drugs against concentration gradient may be expected. The study of these differences and their underlying mechanisms may help elucidate the characteristics of the cellular machinery in both sensitive and resistant cell lines. In the present comparative s ...
... resistant against drugs and transporting these drugs against concentration gradient may be expected. The study of these differences and their underlying mechanisms may help elucidate the characteristics of the cellular machinery in both sensitive and resistant cell lines. In the present comparative s ...
C) Cells and Transport Practice Qs
... ____ 23. What type of organelle would be abundant in a skeletal muscle cell? a. ribosomes c. Rough ER b. lysosome d. mitochondria ____ 24. Which of the following structures is found in the cytoplasm? a. DNA c. chromatin b. ribosome d. nucleolus ____ 25. The cell membrane contains channels and pumps ...
... ____ 23. What type of organelle would be abundant in a skeletal muscle cell? a. ribosomes c. Rough ER b. lysosome d. mitochondria ____ 24. Which of the following structures is found in the cytoplasm? a. DNA c. chromatin b. ribosome d. nucleolus ____ 25. The cell membrane contains channels and pumps ...
Extracellular matrix stiffness in regulation of intestinal stem cell
... A number of recent studies [Thorel et al., 2010; Kragl et al., 2009] have demonstrated that certain adult stem cells might undergo a process called transdifferentiation – a regenerative phenomenon where stem cells from one tissue transform into cells of another [What are adult stem cells?, 2012]. Th ...
... A number of recent studies [Thorel et al., 2010; Kragl et al., 2009] have demonstrated that certain adult stem cells might undergo a process called transdifferentiation – a regenerative phenomenon where stem cells from one tissue transform into cells of another [What are adult stem cells?, 2012]. Th ...
Cycloprodigiosin Hydrochloride Inhibits Acidification of the Plant
... al. 1997, Nakanishi and Maeshima 1998). Neither bafilomycin Al nor concanamycin 4-B inhibited PPase (Okazaki et al. 1992, Matsuoka et al. 1997). Although the activity of PPase is inhibited by depleting K + from the cytoplasmic side of the tonoplast, such treatment can be applied only to tonoplast ve ...
... al. 1997, Nakanishi and Maeshima 1998). Neither bafilomycin Al nor concanamycin 4-B inhibited PPase (Okazaki et al. 1992, Matsuoka et al. 1997). Although the activity of PPase is inhibited by depleting K + from the cytoplasmic side of the tonoplast, such treatment can be applied only to tonoplast ve ...
In vivo cleaved CDCP1 promotes early tumor dissemination via
... (2x106) or HT-hi/diss cells (4x105) were grafted on the CAM. Within next 4-6 days, the embryos were treated with control mouse IgG or mAb 10-D7 (50 µg), aprotinin (0.5 trypsin inhibitory units, TIU), wortmannin (1 µM) or FAK inhibitor 14 (10 µM) in 100 µl of PBS-1% DMSO. Experiments were terminated ...
... (2x106) or HT-hi/diss cells (4x105) were grafted on the CAM. Within next 4-6 days, the embryos were treated with control mouse IgG or mAb 10-D7 (50 µg), aprotinin (0.5 trypsin inhibitory units, TIU), wortmannin (1 µM) or FAK inhibitor 14 (10 µM) in 100 µl of PBS-1% DMSO. Experiments were terminated ...
cheng
... derived mast cell are inserted in to mast cell knockout mice, have showed that mast cells are critical for essentially all of the leukocyte infiltration in the skin.4 These and other reasons render mice a valuable model for studying human immunity. Various techniques can be used to analyze the aller ...
... derived mast cell are inserted in to mast cell knockout mice, have showed that mast cells are critical for essentially all of the leukocyte infiltration in the skin.4 These and other reasons render mice a valuable model for studying human immunity. Various techniques can be used to analyze the aller ...
reading quiz: ch. 13.3-13.4
... 4. What is the order of events that occur during MEIOSIS I? a) prophase I, prometaphase I, metaphase I, anaphase I, telophase I, cytokinesis b) prophase I, prometaphase I, metaphase I, anaphase I, telophase I c) prophase I, metaphase I, anaphase I, telophase I, cytokinesis d) none of the above e) al ...
... 4. What is the order of events that occur during MEIOSIS I? a) prophase I, prometaphase I, metaphase I, anaphase I, telophase I, cytokinesis b) prophase I, prometaphase I, metaphase I, anaphase I, telophase I c) prophase I, metaphase I, anaphase I, telophase I, cytokinesis d) none of the above e) al ...
Novel functions for Rab GTPases in multiple aspects of tumour
... this process are CAFs (cancer-associated fibroblasts) [43], which, among other functions, remodel the ECM. In this context, Rab21 has been shown to promote integrin accumulation at the plasma membrane and actomyosin contractility in CAFs, which results in collagen contraction and allows the invasion ...
... this process are CAFs (cancer-associated fibroblasts) [43], which, among other functions, remodel the ECM. In this context, Rab21 has been shown to promote integrin accumulation at the plasma membrane and actomyosin contractility in CAFs, which results in collagen contraction and allows the invasion ...
BIO00011C Cell and Developmental Biology
... ii) the Golgi (complex or apparatus) (1 mark) As above this was answered reasonably well. If the answer to a) was given as “The Golgi” and TGN was listed here, then marks were awarded. Marks were also awarded for “Plasma membrane”. Partial marks were awarded for “endosome” as while this is ...
... ii) the Golgi (complex or apparatus) (1 mark) As above this was answered reasonably well. If the answer to a) was given as “The Golgi” and TGN was listed here, then marks were awarded. Marks were also awarded for “Plasma membrane”. Partial marks were awarded for “endosome” as while this is ...
Plant Cell Reports
... cul~are, cells in the log phase (7 d after inoculation) were collected and resuspended in fresh growth medium. T h e suspension was then mixed with an equal amount of the same medium containing 1.2% melted agarose kept at '45"C. One ml each of the mixture was quickly poured into each well of a Nunc ...
... cul~are, cells in the log phase (7 d after inoculation) were collected and resuspended in fresh growth medium. T h e suspension was then mixed with an equal amount of the same medium containing 1.2% melted agarose kept at '45"C. One ml each of the mixture was quickly poured into each well of a Nunc ...
Extracellular matrix
In biology, the extracellular matrix (ECM) is a collection of extracellular molecules secreted by cells that provides structural and biochemical support to the surrounding cells. Because multicellularity evolved independently in different multicellular lineages, the composition of ECM varies between multicellular structures; however, cell adhesion, cell-to-cell communication and differentiation are common functions of the ECM.The animal extracellular matrix includes the interstitial matrix and the basement membrane. Interstitial matrix is present between various animal cells (i.e., in the intercellular spaces). Gels of polysaccharides and fibrous proteins fill the interstitial space and act as a compression buffer against the stress placed on the ECM. Basement membranes are sheet-like depositions of ECM on which various epithelial cells rest.The plant ECM includes cell wall components, like cellulose, in addition to more complex signaling molecules. Some single-celled organisms adopt multicelluar biofilms in which the cells are embedded in an ECM composed primarily of extracellular polymeric substances (EPS).