Cytological Changes in the Ehrlich Ascites Tumor Following
... scribed. These viruses were used in the present study to determine whether there is some common cytopathology underlying virus-induced oncolysis, or whether the changes produced by different viruses are specific. MATERIALS ...
... scribed. These viruses were used in the present study to determine whether there is some common cytopathology underlying virus-induced oncolysis, or whether the changes produced by different viruses are specific. MATERIALS ...
glycosphingolipid degradation - Limes-Institut-Bonn
... four activator proteins, SAP-A, -B, -C and -D show homology to each other and have some similar properties, but differ in their function and their mechanism of action14J5. Their physiological functions are only partially clarified to date; most of our knowledge of them has emerged from studies of pa ...
... four activator proteins, SAP-A, -B, -C and -D show homology to each other and have some similar properties, but differ in their function and their mechanism of action14J5. Their physiological functions are only partially clarified to date; most of our knowledge of them has emerged from studies of pa ...
Cell Project
... shows the organelle structure). I WILL COUNT THESE… c. There must be some type of background music – it can be a real song or you can make up your own beat, either way, please do not turn in a video of you talking the lyrics. You will NOT receive credit if that is done! d. The lyrics of the song/rap ...
... shows the organelle structure). I WILL COUNT THESE… c. There must be some type of background music – it can be a real song or you can make up your own beat, either way, please do not turn in a video of you talking the lyrics. You will NOT receive credit if that is done! d. The lyrics of the song/rap ...
integrated analysis of diverse biological data Olga G. Troyanskaya
... While this scheme reduces the false positives, it has the drawback that the lowest-sensitivity dataset will limit sensitivity of the entire analysis. As published large-scale interaction studies are not comprehensive even in model organisms, this strict sensitivity limitation is too restrictive for ...
... While this scheme reduces the false positives, it has the drawback that the lowest-sensitivity dataset will limit sensitivity of the entire analysis. As published large-scale interaction studies are not comprehensive even in model organisms, this strict sensitivity limitation is too restrictive for ...
ISG15, a ubiquitin-like interferon
... Blocking ISGylation enhances the anti-HCV effect of IFN-a (Fig. 5). This effect is not likely to be mediated at the level of IFN signalling, as Ube1L knockdown did not promote (or inhibit) IFN-dependent ISG expression, which is the indicator of activation of the IFN pathway (Fig. 7). Although ISGyla ...
... Blocking ISGylation enhances the anti-HCV effect of IFN-a (Fig. 5). This effect is not likely to be mediated at the level of IFN signalling, as Ube1L knockdown did not promote (or inhibit) IFN-dependent ISG expression, which is the indicator of activation of the IFN pathway (Fig. 7). Although ISGyla ...
When Cells Tell Their Neighbors Which Direction to Divide
... contact with the inducing cell, suggesting that the interaction affects the responding cell’s cytoskeleton directly, without requiring new transcription. The Molecular Basis for Contact-Induced Division Orientation A recent article has identified for the first time some of the genes required for con ...
... contact with the inducing cell, suggesting that the interaction affects the responding cell’s cytoskeleton directly, without requiring new transcription. The Molecular Basis for Contact-Induced Division Orientation A recent article has identified for the first time some of the genes required for con ...
11. Kikkawa, M. et al. Switch-based mechanism of
... not shown), in contrast to mutants for kbp15, which encodes a putative binding partner of Kif1b. It is also possible, therefore, that the axonal and neuronal defects observed in kif1bst43 mutants might relate to unknown Kif1b cargo, or functions independent of its motor activity, precedent for whic ...
... not shown), in contrast to mutants for kbp15, which encodes a putative binding partner of Kif1b. It is also possible, therefore, that the axonal and neuronal defects observed in kif1bst43 mutants might relate to unknown Kif1b cargo, or functions independent of its motor activity, precedent for whic ...
Plant disease resistance genes: recent insights and
... interact with signal transduction components that have diverged in the heterologous host [26]. It remains to be seen whether RTF is a general attribute of R genes. A recent report suggests that it will indeed be possible to transfer certain R genes between distantly related species: the Arabidopsis ...
... interact with signal transduction components that have diverged in the heterologous host [26]. It remains to be seen whether RTF is a general attribute of R genes. A recent report suggests that it will indeed be possible to transfer certain R genes between distantly related species: the Arabidopsis ...
as a PDF
... The best characterized and most effective known elicitor of biological origin is composed of fragments of B—glucans present in the mycelial walls of many fungi (12, 54). —Glucan Elicitor can be obtained by partial acid hydrolysis of purified mycelial walls of the fungal pathogen of soybeans, Phytoph ...
... The best characterized and most effective known elicitor of biological origin is composed of fragments of B—glucans present in the mycelial walls of many fungi (12, 54). —Glucan Elicitor can be obtained by partial acid hydrolysis of purified mycelial walls of the fungal pathogen of soybeans, Phytoph ...
Recruiting Coreceptors to the T Cell Receptor Complex
... dispensable for CD4 function; deletion thereof actually enhanced the effect of CD4. Second, it was shown that T cell development and TCR-mediated antigen recognition, although entirely dependent on Lck, can occur in the complete absence of coreceptors (e.g., see Schilham et al., 1993). These results ...
... dispensable for CD4 function; deletion thereof actually enhanced the effect of CD4. Second, it was shown that T cell development and TCR-mediated antigen recognition, although entirely dependent on Lck, can occur in the complete absence of coreceptors (e.g., see Schilham et al., 1993). These results ...
gamma-delta T cells target the red blood cell
... (S1 and JT lines), Vδ2 cells were sorted after 2 weeks of stimulation by positive magnetic separation (Miltenyi Biotec, Germany) and subsequently restimulated with PHA-L (Sigma Aldrich), IL-2 (1000 IU/mL) and irradiated PBMCs as previously described.15 Long-term T cell lines were tested between 3 to ...
... (S1 and JT lines), Vδ2 cells were sorted after 2 weeks of stimulation by positive magnetic separation (Miltenyi Biotec, Germany) and subsequently restimulated with PHA-L (Sigma Aldrich), IL-2 (1000 IU/mL) and irradiated PBMCs as previously described.15 Long-term T cell lines were tested between 3 to ...
IDENTIFICATION OF CD133+/NESTIN+ PUTATIVE CANCER STEM
... osteocarcoma, ...)17,32. The NSCLC epithelial precursors described so far have been only CD133+ cells. For this study we examined the co-expression of nestin and CD133 in pulmonary tumours. Nestin expression was significantly stronger than the expression of CD133, and thus we could follow the positi ...
... osteocarcoma, ...)17,32. The NSCLC epithelial precursors described so far have been only CD133+ cells. For this study we examined the co-expression of nestin and CD133 in pulmonary tumours. Nestin expression was significantly stronger than the expression of CD133, and thus we could follow the positi ...
A novel microtubule-modulating noscapinoid
... supernumerary centrosomes were present at multiple spindle poles upon EM011 treatment (Figure 3ci and cii) and only B15% of EM011-treated mitotic cells showed two g-tubulin spots per cell. The frequencies of three g-tubulin spots and four or more g-tubulin spots per mitotic cell were B13-fold and B3 ...
... supernumerary centrosomes were present at multiple spindle poles upon EM011 treatment (Figure 3ci and cii) and only B15% of EM011-treated mitotic cells showed two g-tubulin spots per cell. The frequencies of three g-tubulin spots and four or more g-tubulin spots per mitotic cell were B13-fold and B3 ...
immunohistochemical differentiation of triple negative breast cancer
... +++ strong positive reaction ...
... +++ strong positive reaction ...
Practical exercises INSA course: modelling integrated
... intensely studied for more than 50 years. The underlying regulatory system involves a complex interplay between metabolism, signaling by metabolites and proteins, and the regulation of gene expression, in the context of global constraints on cell physiology. In order to explain how the observed beha ...
... intensely studied for more than 50 years. The underlying regulatory system involves a complex interplay between metabolism, signaling by metabolites and proteins, and the regulation of gene expression, in the context of global constraints on cell physiology. In order to explain how the observed beha ...
Mitochondrial debris reduce viability of healthy cardiomyocytes
... 30% mitochondria. Our research group has recently showed that mitochondrial DNA induces cell death and activates the innate immune system in cardiomyocytes. In this study, we hypothesize that mitochondrial constituents in general, or N-formyl-peptides specifically, are detrimental to cardiac cells. ...
... 30% mitochondria. Our research group has recently showed that mitochondrial DNA induces cell death and activates the innate immune system in cardiomyocytes. In this study, we hypothesize that mitochondrial constituents in general, or N-formyl-peptides specifically, are detrimental to cardiac cells. ...
Development of Combinatorial Peptide Screening to Identify Novel
... partial Edman degradation. screened using fluorescent fibrinogen. Several Methods: Controlled pore glass substrates were sequences with lower fouling than the KE sequence modified with γ-glycidoxypropyltrimethoxysilane, were identified. Partial Edman degradation and followed by modification with tet ...
... partial Edman degradation. screened using fluorescent fibrinogen. Several Methods: Controlled pore glass substrates were sequences with lower fouling than the KE sequence modified with γ-glycidoxypropyltrimethoxysilane, were identified. Partial Edman degradation and followed by modification with tet ...
Bio-ultrasonics Group
... structure of the aggregate, the outcome of cell-cell interactions in a suspended aggregate and their consequences for cell behaviour have been shown not to be compromised by or dependent on the physical environment of the ultrasound trap. We have also shown that the synchronous adhering cells, follo ...
... structure of the aggregate, the outcome of cell-cell interactions in a suspended aggregate and their consequences for cell behaviour have been shown not to be compromised by or dependent on the physical environment of the ultrasound trap. We have also shown that the synchronous adhering cells, follo ...
Cell Transport and Homeostasis PowerPoint
... A group of organs that work together to perform a specific function is called an organ system. For example, the stomach, pancreas, and intestines work together as the digestive system. ...
... A group of organs that work together to perform a specific function is called an organ system. For example, the stomach, pancreas, and intestines work together as the digestive system. ...
EAMCET - Botany - Sakshieducation.com
... Increase in the volume of solids due to adsorption of water to its hydrophilic colloids is called as imbibition. The pressure created in the imbibent is called as Imbibitional pressure. Diffusion of a solvent from a region of low concentrated solution to a region of high concentrated solution throug ...
... Increase in the volume of solids due to adsorption of water to its hydrophilic colloids is called as imbibition. The pressure created in the imbibent is called as Imbibitional pressure. Diffusion of a solvent from a region of low concentrated solution to a region of high concentrated solution throug ...
Equine Herpesvirus 1 Glycoprotein D
... FIG. 1. Cloned restriction fragments, ORFs, and mRNAs mapping to Us and TR sequences of the EHV-1 KyA genome (43, 45). (A) The structure of the viral genome is shown with the UL and Us segments depicted by solid lines and the internal (solid box) and terminal (striped box) IRs represented by rectang ...
... FIG. 1. Cloned restriction fragments, ORFs, and mRNAs mapping to Us and TR sequences of the EHV-1 KyA genome (43, 45). (A) The structure of the viral genome is shown with the UL and Us segments depicted by solid lines and the internal (solid box) and terminal (striped box) IRs represented by rectang ...
Exploring How Zika Virus Attacks Cells in Developing Brains
... outbreak (Mex1-7) to infect native human brain-derived neural stem cells. These human cells were originally derived from three individual fetal brains, and neural stem cells are known to be critical during fetal brain development. All three lines of human neural stem cells were infected at similar r ...
... outbreak (Mex1-7) to infect native human brain-derived neural stem cells. These human cells were originally derived from three individual fetal brains, and neural stem cells are known to be critical during fetal brain development. All three lines of human neural stem cells were infected at similar r ...
A View of the Cell
... The microscopes we have discussed so far use a beam of light and can magnify an object up to about 1500 times its actual size. Although light microscopes continue to be valuable tools, scientists knew that another world, which they could not yet see, existed within a cell. In the1930s and 1940s, a n ...
... The microscopes we have discussed so far use a beam of light and can magnify an object up to about 1500 times its actual size. Although light microscopes continue to be valuable tools, scientists knew that another world, which they could not yet see, existed within a cell. In the1930s and 1940s, a n ...
cell sorting in the presence of cytochalasin b
... The ability of cytochalasin B to inhibit ruffled membrane activity and cellular locomotion of vertebrate cells in monolayer culture prompted its use to study the necessity for this kind of active cellular locomotion in cell sorting in heterotypic cell aggregates . Cell sorting was inhibited in chick ...
... The ability of cytochalasin B to inhibit ruffled membrane activity and cellular locomotion of vertebrate cells in monolayer culture prompted its use to study the necessity for this kind of active cellular locomotion in cell sorting in heterotypic cell aggregates . Cell sorting was inhibited in chick ...
Germinal Center Dynamics Revealed by Multiphoton Microscopy with a Photoactivatable Fluorescent Reporter
... Finally, studies in which zonal migration was disrupted failed to show alterations in cell division, GC size, or development of high-affinity anti-NP antibodies (Allen et al., 2004; Nie et al., 2004). Together with the initial short-term imaging studies, these physiologic experiments called into que ...
... Finally, studies in which zonal migration was disrupted failed to show alterations in cell division, GC size, or development of high-affinity anti-NP antibodies (Allen et al., 2004; Nie et al., 2004). Together with the initial short-term imaging studies, these physiologic experiments called into que ...