Task 1: Determine the haemagglutination unit of influenza virus in
... suspected of having a respiratory virus infection. Three shell vials would be set up. After 48 hours of incubation, two of the vials would be used. The supernatants would be pipetted off and saved. The glass cover slips would be washed gently and then fixed. One of them would be stained with a singl ...
... suspected of having a respiratory virus infection. Three shell vials would be set up. After 48 hours of incubation, two of the vials would be used. The supernatants would be pipetted off and saved. The glass cover slips would be washed gently and then fixed. One of them would be stained with a singl ...
Parallels between tissue repair and embryo morphogenesis
... movements that bears a striking resemblance to various embryonic morphogenetic episodes. There are several ways in which repair recapitulates morphogenesis. We describe how almost identical cytoskeletal machinery is used to repair an embryonic epithelial wound as is involved during the morphogenetic ...
... movements that bears a striking resemblance to various embryonic morphogenetic episodes. There are several ways in which repair recapitulates morphogenesis. We describe how almost identical cytoskeletal machinery is used to repair an embryonic epithelial wound as is involved during the morphogenetic ...
MAKEUP: Thyroid Hormone Synthesis
... - Forms mono-iodotyrosine then di-iodotyrosine Mono-iodotyrosine + Di-iodotyrosine = Tri-iodothyronine (T3) - Calaysed by peroxidase **↑activity with TSH** - 7% of thyroid hormone produced - 4-5 x more active than T4 - >99% protein bound - Binds 1° albumin and thyroxine binding pre-albumin (TBPA) - ...
... - Forms mono-iodotyrosine then di-iodotyrosine Mono-iodotyrosine + Di-iodotyrosine = Tri-iodothyronine (T3) - Calaysed by peroxidase **↑activity with TSH** - 7% of thyroid hormone produced - 4-5 x more active than T4 - >99% protein bound - Binds 1° albumin and thyroxine binding pre-albumin (TBPA) - ...
Identification of a Mid-anaphase Checkpoint in
... Studies in populations of budding yeast, after activation of a facultative, dicentric chromosome are also indicative of a mid-anaphase cell cycle checkpoint which can delay progression through mitosis (Neff and Burke, 1992; Brock and Bloom, 1994). These dicentric chromosomes contain two centromeres, ...
... Studies in populations of budding yeast, after activation of a facultative, dicentric chromosome are also indicative of a mid-anaphase cell cycle checkpoint which can delay progression through mitosis (Neff and Burke, 1992; Brock and Bloom, 1994). These dicentric chromosomes contain two centromeres, ...
Early Development of the Japanese Spiny Oyster (Saccostrea
... become round after their release into sea water (Fig. 1C). The diameter of the fertilized egg is approximately 40 μm. About 60 min after fertilization, the polar lobe begins to form (Fig. 1D). Within 10 min after the polar lobe appears, the first cleavage begins (Fig. 1E). The polar lobe is incorpor ...
... become round after their release into sea water (Fig. 1C). The diameter of the fertilized egg is approximately 40 μm. About 60 min after fertilization, the polar lobe begins to form (Fig. 1D). Within 10 min after the polar lobe appears, the first cleavage begins (Fig. 1E). The polar lobe is incorpor ...
Natural numbers
... - information processing by small numbers of molecules - phenomenological theories of variability in complex systems Lestas et al., Nature, 2010 ...
... - information processing by small numbers of molecules - phenomenological theories of variability in complex systems Lestas et al., Nature, 2010 ...
View PDF - CiteSeerX
... Number of Images The SC images were not Figure 2. Analysis results of 19 bacterial samples taken from a fluidized-bed bioreactor for ferric sulfate pro- processed with ImageJ due to duction visualized with DAPI staining and FISH. (A) problems in automatic image Total cell (TC) counts (DAPI) as measu ...
... Number of Images The SC images were not Figure 2. Analysis results of 19 bacterial samples taken from a fluidized-bed bioreactor for ferric sulfate pro- processed with ImageJ due to duction visualized with DAPI staining and FISH. (A) problems in automatic image Total cell (TC) counts (DAPI) as measu ...
Development of differentiation assay in neuroblastoma to elucidate
... Poorly differentiated cancers present an aggressive phenotype – they grow quickly, have higher metastatic potential and are correlated with unfavourable outcome. The idea of differentiation therapy is therefore well understood. However, there’s no standard method to assess differentiation in neurobl ...
... Poorly differentiated cancers present an aggressive phenotype – they grow quickly, have higher metastatic potential and are correlated with unfavourable outcome. The idea of differentiation therapy is therefore well understood. However, there’s no standard method to assess differentiation in neurobl ...
Antiproliferative and apoptotic effects of O
... We investigated the effects of a new iron chelator, OTrensox (TRX), compared with desferrioxamine (DFO), on proliferation and apoptosis in cultures of the human hepatoblastoma HepG2 and hepatocarcinoma HBG cell lines. Our results show that TRX decreased DNA synthesis in a time- and dose-dependent ma ...
... We investigated the effects of a new iron chelator, OTrensox (TRX), compared with desferrioxamine (DFO), on proliferation and apoptosis in cultures of the human hepatoblastoma HepG2 and hepatocarcinoma HBG cell lines. Our results show that TRX decreased DNA synthesis in a time- and dose-dependent ma ...
Tricellulin regulates junctional tension of epithelial cells at tricellular
... its sides correspond to cell–cell junctions and its vertices correspond to tricellular contacts (TCs), where the corners of three epithelial cells meet. TCs can be considered to be the points that support the tensile force of actomyosin along cell–cell junctions (Cavey and Lecuit, 2009; Yonemura, 20 ...
... its sides correspond to cell–cell junctions and its vertices correspond to tricellular contacts (TCs), where the corners of three epithelial cells meet. TCs can be considered to be the points that support the tensile force of actomyosin along cell–cell junctions (Cavey and Lecuit, 2009; Yonemura, 20 ...
ABSTRACT “SPIN” Protective effects induced by a mixture of
... electromagnetic fields tend to offset and merge, thus yielding a new state of the matter. The solution is to render possible the osmosis of apparently incompatible principles, harmonizing what is harmful by generating an equal and opposite field capable of neutralizing any deleterious effect. After ...
... electromagnetic fields tend to offset and merge, thus yielding a new state of the matter. The solution is to render possible the osmosis of apparently incompatible principles, harmonizing what is harmful by generating an equal and opposite field capable of neutralizing any deleterious effect. After ...
Inter-kingdom signaling: chemical language between bacteria
... first to provide evidence of the inhibitory effect of PONs over P. aeruginosa virulence. Analysis of biofilm formation by P. aeruginosa upon exposure to mouse serum and serum containing human PON1 showed that PON1 blocked biofilm formation. By contrast, in vivo studies using the murine peritonitis/s ...
... first to provide evidence of the inhibitory effect of PONs over P. aeruginosa virulence. Analysis of biofilm formation by P. aeruginosa upon exposure to mouse serum and serum containing human PON1 showed that PON1 blocked biofilm formation. By contrast, in vivo studies using the murine peritonitis/s ...
Induction of Exogenous Molecule Transfer into Plant Cells by Ion
... electrostatically extracted and accelerated, magnetically mass-analyzed and focused, and finally transported to the target chamber where a special bio-sample holder was installed (Fig 1). Ar and nitrogen (N) ions were used with energies of 15, 20 and 30 keV at fluences of 0.5, 1, 2, 4, 10, 15, and 3 ...
... electrostatically extracted and accelerated, magnetically mass-analyzed and focused, and finally transported to the target chamber where a special bio-sample holder was installed (Fig 1). Ar and nitrogen (N) ions were used with energies of 15, 20 and 30 keV at fluences of 0.5, 1, 2, 4, 10, 15, and 3 ...
Actin dynamics - Journal of Cell Science
... pool. Rho family GTPases also activate p21-activated protein kinase (PAK), which stimulates LIM kinase to phosphorylate ADF/cofilin. Phosphorylation inactivates ADF/cofilin and slows down the rate of filament disassembly. REFERENCE Pollard, T. D., Blanchoin, L. and Mullins, R. D. (2000). Biophysics ...
... pool. Rho family GTPases also activate p21-activated protein kinase (PAK), which stimulates LIM kinase to phosphorylate ADF/cofilin. Phosphorylation inactivates ADF/cofilin and slows down the rate of filament disassembly. REFERENCE Pollard, T. D., Blanchoin, L. and Mullins, R. D. (2000). Biophysics ...
Cell Differentiation for the Regulation of Thymocyte and Th2 Distinct
... every cell makes each cytokine simultaneously (10), and one imagines that it would be advantageous to the organism to modulate the relative levels and local expression of these three cytokines. GATA-3 is a transcription factor, with two N-terminal transactivation domains and two C2-C2 C-terminal zin ...
... every cell makes each cytokine simultaneously (10), and one imagines that it would be advantageous to the organism to modulate the relative levels and local expression of these three cytokines. GATA-3 is a transcription factor, with two N-terminal transactivation domains and two C2-C2 C-terminal zin ...
Multiple Mechanisms of Resistance to Polyglutamatable and
... of plating, and drugs were added 24 h later. After 72 h of drug exposure, cells were trypsinized, and viability counts were determined by trypan blue exclusion (Westerhof et al., 1995a). IC50 values are depicted as the drug concentration at which cell growth is inhibited by 50% compared with control ...
... of plating, and drugs were added 24 h later. After 72 h of drug exposure, cells were trypsinized, and viability counts were determined by trypan blue exclusion (Westerhof et al., 1995a). IC50 values are depicted as the drug concentration at which cell growth is inhibited by 50% compared with control ...
PowerPoint format
... The U.S. is the world’s largest consumer of natural sweeteners. We consume about 9.3 million tons of refined sugar each year from sugar beet and sugar cane, and about 12 million tons of corn sweeteners. ~100 lbs per person per year. ...
... The U.S. is the world’s largest consumer of natural sweeteners. We consume about 9.3 million tons of refined sugar each year from sugar beet and sugar cane, and about 12 million tons of corn sweeteners. ~100 lbs per person per year. ...
Bangor School Department Grade 7 Science
... E3a: Describe the basic functions of organisms carried out within cells including the extracting of energy from food and the elimination of wastes. E3c: Compare the structures, systems, and interactions that allow single-celled organisms and multi-celled plants and animals, including humans to defen ...
... E3a: Describe the basic functions of organisms carried out within cells including the extracting of energy from food and the elimination of wastes. E3c: Compare the structures, systems, and interactions that allow single-celled organisms and multi-celled plants and animals, including humans to defen ...
Xp11 translocation RCC
... The mainstay of treatment for remains surgical Most of the node-positive ASPSCR1-TFE3 RCC remained ...
... The mainstay of treatment for remains surgical Most of the node-positive ASPSCR1-TFE3 RCC remained ...
inflammation 1 2016
... • With each lecture there is a short, easy homework activity aimed for yoy to test your understanding. • Please try to have a look at the activity… it will help you. ...
... • With each lecture there is a short, easy homework activity aimed for yoy to test your understanding. • Please try to have a look at the activity… it will help you. ...
3 Cell Membranes
... (contains a higher concentration of solutes than are present inside the cells). ...
... (contains a higher concentration of solutes than are present inside the cells). ...