Transendothelial Migration Surface Determinants During Activated T
... without de novo protein synthesis (16), was induced, but only by 35% of the activated T cells. Of importance after migration through EC, 32% of the CD41CD542 T cells activated with PDB in the presence of actinomycin D became CD541 (Fig. 2B). These findings indicate that migration did not induce CD54 ...
... without de novo protein synthesis (16), was induced, but only by 35% of the activated T cells. Of importance after migration through EC, 32% of the CD41CD542 T cells activated with PDB in the presence of actinomycin D became CD541 (Fig. 2B). These findings indicate that migration did not induce CD54 ...
Translocation and Clustering of Endosomes and
... unidirectional manner towards the area of the MTOC. Organelle movement remains unaffected when cells are treated with cytochalasin D, or when the collapse of intermediate filaments is induced by microinjected monoclonal antivimentin antibodies. It can be coneluded that translocation of endosomes and ...
... unidirectional manner towards the area of the MTOC. Organelle movement remains unaffected when cells are treated with cytochalasin D, or when the collapse of intermediate filaments is induced by microinjected monoclonal antivimentin antibodies. It can be coneluded that translocation of endosomes and ...
Characterization of the unconventional myosin VIII in plant cells and
... ®laments reaching towards the centre of the cell (Figures 2g and 6b). Myosin VIII labelling is more intense than in prophase and is concentrated at the opposing transverse cell walls, co-localizing with the actin ®laments (Figures 2h and 6b). The different stages in the cell cycle can be readily ass ...
... ®laments reaching towards the centre of the cell (Figures 2g and 6b). Myosin VIII labelling is more intense than in prophase and is concentrated at the opposing transverse cell walls, co-localizing with the actin ®laments (Figures 2h and 6b). The different stages in the cell cycle can be readily ass ...
Grade 5 Life Science Unit (5.L.1)
... 1. Science: 5.L.1 Understand how structures and systems of organisms (to include the human body) perform functions necessary for life. 2. Reading Informational Text: RI.5.3 Explain the relationships or interactions between two or more individuals, events, ideas, or concepts in a historical, scientif ...
... 1. Science: 5.L.1 Understand how structures and systems of organisms (to include the human body) perform functions necessary for life. 2. Reading Informational Text: RI.5.3 Explain the relationships or interactions between two or more individuals, events, ideas, or concepts in a historical, scientif ...
The Mechanisms and Mechanics of Archenteron Elongation during
... carried out using thefinite element method (Zienkiewicz, 1977; see Appendix); this method has proven useful in the mechanical modeling of a broad class of biological systems, including bone and connective tissues, such as arteries and lungs (Gallagher et ab, 1982). To apply finite element techniques ...
... carried out using thefinite element method (Zienkiewicz, 1977; see Appendix); this method has proven useful in the mechanical modeling of a broad class of biological systems, including bone and connective tissues, such as arteries and lungs (Gallagher et ab, 1982). To apply finite element techniques ...
Chest Lectures
... slowly growing tumors , but sometime they are aggresaive termed (atypical carcinoid ) .They present with cough , haemoptysis and dyspnea ) . Carcinoid Syndrome is a rare ,presents with episodes of flushing , diarrhea and in addition to the systemic manifestations ,there may be cardiac manifestations ...
... slowly growing tumors , but sometime they are aggresaive termed (atypical carcinoid ) .They present with cough , haemoptysis and dyspnea ) . Carcinoid Syndrome is a rare ,presents with episodes of flushing , diarrhea and in addition to the systemic manifestations ,there may be cardiac manifestations ...
Final Exam Study Guide, Integrated Science 2 Name: Per: This study
... • For each of the four eras of Earth’s History (Precambrian, Paleozoic, Mesozoic, Cenozoic) state how long they lasted and give an example of one major group of organisms that lived during that time (try to focus on organisms that helped define that era) • Define spontaneous generation and give a ...
... • For each of the four eras of Earth’s History (Precambrian, Paleozoic, Mesozoic, Cenozoic) state how long they lasted and give an example of one major group of organisms that lived during that time (try to focus on organisms that helped define that era) • Define spontaneous generation and give a ...
Biological Membranes and Transport
... ACTIN monomer is a globular protein, the polymer is fibrous with a plus (+) end and a minus (-) end. Polymerization is driven by ATP hydrolysis and occurs at the (+) end of the filament. Microfilaments are involved in cytoplasmic streaming, ameboid movement, and muscle contraction. 2. The second typ ...
... ACTIN monomer is a globular protein, the polymer is fibrous with a plus (+) end and a minus (-) end. Polymerization is driven by ATP hydrolysis and occurs at the (+) end of the filament. Microfilaments are involved in cytoplasmic streaming, ameboid movement, and muscle contraction. 2. The second typ ...
Phenotypic Modulation of Smooth Muscle Cells
... stimulating nuclear export of Foxo4, thereby releasing myocardin from its inhibitory influence. Accordingly, reduction of Foxo4 expression in SMCs by siRNA enhances myocardin activity and SMC differentiation. We conclude that signal-dependent interaction of Foxo4 with myocardin couples extracellular ...
... stimulating nuclear export of Foxo4, thereby releasing myocardin from its inhibitory influence. Accordingly, reduction of Foxo4 expression in SMCs by siRNA enhances myocardin activity and SMC differentiation. We conclude that signal-dependent interaction of Foxo4 with myocardin couples extracellular ...
by Permanent DNA Rearrangements The Ontogeny and Fate of NK
... TCRG gene loci. These observations may not be attributed to contamination by T cells or NKT cells, because such rearrangements are detectable in NK cells from TCR␦⫺/⫺ mice (1, 4) as well as from an athymic patient with complete DiGeorge syndrome (5). V(D)J recombination is associated with fatal leu ...
... TCRG gene loci. These observations may not be attributed to contamination by T cells or NKT cells, because such rearrangements are detectable in NK cells from TCR␦⫺/⫺ mice (1, 4) as well as from an athymic patient with complete DiGeorge syndrome (5). V(D)J recombination is associated with fatal leu ...
respiratory tract - Pleasantville High School
... bronchi, each of which enters the lungs. 1. Looks like an inverted “Y”. 2. Splits into smaller and smaller tubes called bronchial tubes. 3. Bronchial tubes subdivide into smaller and smaller branches called bronchioles. ...
... bronchi, each of which enters the lungs. 1. Looks like an inverted “Y”. 2. Splits into smaller and smaller tubes called bronchial tubes. 3. Bronchial tubes subdivide into smaller and smaller branches called bronchioles. ...
Primordial germ cells in the mouse embryo during
... examined some embryos at this stage, both as an additional control for the specificity of our staining procedure and to follow the pattern of ALP staining into the period of somitogenesis. In the whole-mount staining of presomite to 4-somite embryos, a dense population of ALP-positive cells was demo ...
... examined some embryos at this stage, both as an additional control for the specificity of our staining procedure and to follow the pattern of ALP staining into the period of somitogenesis. In the whole-mount staining of presomite to 4-somite embryos, a dense population of ALP-positive cells was demo ...
Ion Conductances in Supporting Cells Isolated From the Mouse
... Finally, small tissue samples were gently triturated with a fire-polished pipette (tip diameter about 100 m) and immediately plated on the bottom of a chamber that consisted of a standard glass slide onto which a silicon ring 1–2 mm thick and 15 mm ID was pressed. The glass slide was precoated with ...
... Finally, small tissue samples were gently triturated with a fire-polished pipette (tip diameter about 100 m) and immediately plated on the bottom of a chamber that consisted of a standard glass slide onto which a silicon ring 1–2 mm thick and 15 mm ID was pressed. The glass slide was precoated with ...
Blood 93/6 - Semantic Scholar
... Cytokines. Recombinant human GM-CSF was purchased from Peprotech, London, England. Recombinant human IL-6 was kindly provided by Ajinomoto Co (Kawasaki, Japan). Recombinant human D-factor (LIF) was produced in Chinese hamster ovary cells and purified to homogeneity as described previously.4 Plasmid ...
... Cytokines. Recombinant human GM-CSF was purchased from Peprotech, London, England. Recombinant human IL-6 was kindly provided by Ajinomoto Co (Kawasaki, Japan). Recombinant human D-factor (LIF) was produced in Chinese hamster ovary cells and purified to homogeneity as described previously.4 Plasmid ...
The Cell Cycle
... The cell cycle control system consists of distinct sets of proteins and protein kinases, which are enzymes that phosphorylate proteins to active or inactive forms. Both function specifically to guide the progression of the cell through the cell cycle with control as their explicit function. They do ...
... The cell cycle control system consists of distinct sets of proteins and protein kinases, which are enzymes that phosphorylate proteins to active or inactive forms. Both function specifically to guide the progression of the cell through the cell cycle with control as their explicit function. They do ...
response
... internal environment in many animals Multicellularity allows for cellular specialization with particular cells devoted to specific activities Specialization requires organization and results in an internal environment that differs from the external environment ...
... internal environment in many animals Multicellularity allows for cellular specialization with particular cells devoted to specific activities Specialization requires organization and results in an internal environment that differs from the external environment ...
The grass leaf developmental gradient as a platform for a
... criteria must be met: (i) samples must include the developmental stages during which anatomical features are produced, (ii) the datasets must be comprehensive in coverage and depth to provide an accurate inventory of all interacting components, (iii) biological sampling must be rigorous and reproduc ...
... criteria must be met: (i) samples must include the developmental stages during which anatomical features are produced, (ii) the datasets must be comprehensive in coverage and depth to provide an accurate inventory of all interacting components, (iii) biological sampling must be rigorous and reproduc ...
Heading forwards: anterior visceral endoderm migration in
... centre that is responsible for several important patterning events during early development, including specifying the orientation of the A –P axis and the position of the heart with respect to the brain. AVE cells undergo a characteristic stereotypical migration which is crucial to their functions. ...
... centre that is responsible for several important patterning events during early development, including specifying the orientation of the A –P axis and the position of the heart with respect to the brain. AVE cells undergo a characteristic stereotypical migration which is crucial to their functions. ...
Antibody–Drug Conjugates for Tumor Targeting—Novel
... As IgGs carry a variable number of lysine side-chains, this yields heterogeneous products with variable DARs. For instance, a typical modification of an IgG with an NHS-ester yields an average DAR of 0−8. Thus, the 40−86 lysine residues on the antibody surface are modified to a variable degree, result ...
... As IgGs carry a variable number of lysine side-chains, this yields heterogeneous products with variable DARs. For instance, a typical modification of an IgG with an NHS-ester yields an average DAR of 0−8. Thus, the 40−86 lysine residues on the antibody surface are modified to a variable degree, result ...
Newcastle disease virus may enter cells by caveolae
... extent by PMA in COS-7-infected cells than in HeLa cells. The inhibitory effect was greatly reduced when drugs were added after virus adsorption (Fig. 2a, indicated by asterisks), thus confirming their effect on virus entry. Unlike data reported for other viruses that enter cells mainly by endocytos ...
... extent by PMA in COS-7-infected cells than in HeLa cells. The inhibitory effect was greatly reduced when drugs were added after virus adsorption (Fig. 2a, indicated by asterisks), thus confirming their effect on virus entry. Unlike data reported for other viruses that enter cells mainly by endocytos ...
Type I Alveolar Epithelial Cells Mount Innate Immune
... Collection) or 50 mg LPS (Escherichia coli O111:B4; Sigma-Aldrich) into the left lung lobe. These stimuli were chosen because they are relevant to human health, are each well characterized in murine models of pulmonary inflammation, and are to our knowledge the only two bacterial stimuli that have b ...
... Collection) or 50 mg LPS (Escherichia coli O111:B4; Sigma-Aldrich) into the left lung lobe. These stimuli were chosen because they are relevant to human health, are each well characterized in murine models of pulmonary inflammation, and are to our knowledge the only two bacterial stimuli that have b ...
Intercellular signalling and the multiplication of prokaryotes
... Tissue cultures of cells taken from higher, differentiated organisms normally need complex (and mainly polypeptidic or proteinaceous) extracellular growth factors for successful cell division (and even survival (Raff, 1992)). These factors are nowadays usually referred to as cytokines (Callard & ...
... Tissue cultures of cells taken from higher, differentiated organisms normally need complex (and mainly polypeptidic or proteinaceous) extracellular growth factors for successful cell division (and even survival (Raff, 1992)). These factors are nowadays usually referred to as cytokines (Callard & ...
Additional Blood Tests
... Neu means Neutrophil granulocytes are the most abundant type of white blood cells in mammals and form an essential part of the innate immune system. They are generally referred to as either neutrophils or polymorphonuclear neutrophils (or PMNs), and are subdivided into segmented neutrophils (or segs ...
... Neu means Neutrophil granulocytes are the most abundant type of white blood cells in mammals and form an essential part of the innate immune system. They are generally referred to as either neutrophils or polymorphonuclear neutrophils (or PMNs), and are subdivided into segmented neutrophils (or segs ...