Membrane Transport Lecture
... – The movement of substances other than water from areas of high concentration to areas of low concentration • Area of high to area of low defines a gradient ...
... – The movement of substances other than water from areas of high concentration to areas of low concentration • Area of high to area of low defines a gradient ...
Cooperative organization of bacterial colonies: from genotype to
... bacterial cells. This feature reflects the local cooperation in the behavior of the bacteria (the analog of a surface tension in nonliving systems). Note that, to a first approximation, [N.sub.c] represents the agar concentration, since more "collisions" are needed to push the envelope on a harder s ...
... bacterial cells. This feature reflects the local cooperation in the behavior of the bacteria (the analog of a surface tension in nonliving systems). Note that, to a first approximation, [N.sub.c] represents the agar concentration, since more "collisions" are needed to push the envelope on a harder s ...
A Cell is Like A (100 points) You will compare an animal or plant
... chromosomes, lysosome, vacuole, chloroplast, cell wall Identify the type of cell (plant or animal) on your poster. Comparison: Write a comparison to show the similarity between the cell organelle and an everyday object/person/place that has a similar function or use as the cell organelle. Be sur ...
... chromosomes, lysosome, vacuole, chloroplast, cell wall Identify the type of cell (plant or animal) on your poster. Comparison: Write a comparison to show the similarity between the cell organelle and an everyday object/person/place that has a similar function or use as the cell organelle. Be sur ...
Different subcellular localisations of TRIM22 suggest species
... rhesus macaque TRIM22 formed cytoplasmic bodies (speckles). These speckles of rhesus macaque TRIM22 are hollow structures with diameters up to 2µm (Fig. 1b). Similar structures were also described for human TRIM5α (Campbell et al. 2007). The possibility that the subcellular localisation is influence ...
... rhesus macaque TRIM22 formed cytoplasmic bodies (speckles). These speckles of rhesus macaque TRIM22 are hollow structures with diameters up to 2µm (Fig. 1b). Similar structures were also described for human TRIM5α (Campbell et al. 2007). The possibility that the subcellular localisation is influence ...
MyoD as a gatekeeper to cell cycle progression
... a phosphorylation mutant of MyoD, the authors observed MyoD loses its affinity for P/CAF upon phosphorylation and instead prefers binding to histone deacetylase 1 (HDAC1), a negative regulator of gene expression. Loss of MyoD phosphorylation resulted in delayed entrance into mitosis. The authors pro ...
... a phosphorylation mutant of MyoD, the authors observed MyoD loses its affinity for P/CAF upon phosphorylation and instead prefers binding to histone deacetylase 1 (HDAC1), a negative regulator of gene expression. Loss of MyoD phosphorylation resulted in delayed entrance into mitosis. The authors pro ...
Reversible acute renal failure with very high creatinine level
... Sood et al (7), concluded in their study that percutaneous nephrostomy can be effectively performed under ultrasound guidance and should be the initial procedure in acutely obstructed kidneys with pyonephrosis and poor renal function. For our patient a bilateral percutaneous nephrostomies CT scan wa ...
... Sood et al (7), concluded in their study that percutaneous nephrostomy can be effectively performed under ultrasound guidance and should be the initial procedure in acutely obstructed kidneys with pyonephrosis and poor renal function. For our patient a bilateral percutaneous nephrostomies CT scan wa ...
Bronchial Hygiene Therapy (BHT)
... PercussiveTech HF IPV with changes following a standard chest physiotherapy treatment performed by a respiratory therapist. There were 10 patients with stable cystic fibrosis in this cross-over study. Pulmonary function parameters were not significantly different at four hours following either thera ...
... PercussiveTech HF IPV with changes following a standard chest physiotherapy treatment performed by a respiratory therapist. There were 10 patients with stable cystic fibrosis in this cross-over study. Pulmonary function parameters were not significantly different at four hours following either thera ...
Early Development of Vertebrates
... Establishment of the dorsal-ventral axis in mammals is not well defined. - the hypoblast forms on the side of the ICM exposed to blastocyst fluid - the dorsal axis forms from ICM cells in contact with the trophoblast and amnionic cavity ...
... Establishment of the dorsal-ventral axis in mammals is not well defined. - the hypoblast forms on the side of the ICM exposed to blastocyst fluid - the dorsal axis forms from ICM cells in contact with the trophoblast and amnionic cavity ...
Remapping by hippocampal place cells
... hippocampus and nearby structures (such as entorhinal cortex and subiculum) process this information. Such experiments are usually conducted by recording cells in simple experimental settings where single stimuli or features can be manipulated, and have given us a general understanding of the basic ...
... hippocampus and nearby structures (such as entorhinal cortex and subiculum) process this information. Such experiments are usually conducted by recording cells in simple experimental settings where single stimuli or features can be manipulated, and have given us a general understanding of the basic ...
The Amoeboid Parabasalid Flagellate Gigantomonas herculeaof the
... 4E5 antibodies revealed that the peripheral edge of the cresta is delineated by the undulating recurrent flagellum (Fig. 11), which detaches in some portions (Fig. 7). Dividing cells were observed to have a microtubular paradesmosis stretched between two nuclei, as identified by the anti-tubulin Mab ...
... 4E5 antibodies revealed that the peripheral edge of the cresta is delineated by the undulating recurrent flagellum (Fig. 11), which detaches in some portions (Fig. 7). Dividing cells were observed to have a microtubular paradesmosis stretched between two nuclei, as identified by the anti-tubulin Mab ...
Calmodulin-binding protein disrupts mitosis
... which allows complementation of S. pombe leu1-32 mutant strains. Expression of the cDNA is repressed when S. pombe cells transformed with the library are grown in medium containing 5 µM thiamine. Removal of thiamine from the medium leads to the de-repression of cDNA expression once intracellular poo ...
... which allows complementation of S. pombe leu1-32 mutant strains. Expression of the cDNA is repressed when S. pombe cells transformed with the library are grown in medium containing 5 µM thiamine. Removal of thiamine from the medium leads to the de-repression of cDNA expression once intracellular poo ...
Lymphatic vessels
... • Lymphoid tissues and lymph nodes • Distributed to monitor peripheral infections • Respond before infections reach vital organs of trunk ...
... • Lymphoid tissues and lymph nodes • Distributed to monitor peripheral infections • Respond before infections reach vital organs of trunk ...
Enzymology of Plasma Membranes of Insect Intestinal Cells`
... showed that in Periplaneta americana most triglyceride hydrolysis and essentially all fatty acid absorption occurred in the anterior portion of the midgut. The specific activities of several enzymes—a-amylase, carboxypeptidase A, chymotrypsin, trehalase, and trypsin—are appreciably greater in homoge ...
... showed that in Periplaneta americana most triglyceride hydrolysis and essentially all fatty acid absorption occurred in the anterior portion of the midgut. The specific activities of several enzymes—a-amylase, carboxypeptidase A, chymotrypsin, trehalase, and trypsin—are appreciably greater in homoge ...
The PATO ontology
... Functional validation of human variation studies (e.g GWAS) • identification of pathogenicity of human mutations • new therapeutic strategies ...
... Functional validation of human variation studies (e.g GWAS) • identification of pathogenicity of human mutations • new therapeutic strategies ...
Chronic Myeloid Leukaemia (CML)
... are said to be undifferentiated or mixed. Information regarding the type of blast cell involved is important because it helps to guide decisions regarding the most effective treatment for your disease. Treatment during blast phase of disease is intensive and usually involves intravenous chemotherapy ...
... are said to be undifferentiated or mixed. Information regarding the type of blast cell involved is important because it helps to guide decisions regarding the most effective treatment for your disease. Treatment during blast phase of disease is intensive and usually involves intravenous chemotherapy ...
SepF, a novel FtsZ-interacting protein required for a late step in cell
... test whether the ylm mutant had increased sensitivity to FtsZ levels, the ylm deletion was introduced into cells in which ftsZ expression is under control of the IPTG-inducible Pspac promoter. Although low IPTG concentrations resulted in elongated cells, the presence of an ylm deletion did not subst ...
... test whether the ylm mutant had increased sensitivity to FtsZ levels, the ylm deletion was introduced into cells in which ftsZ expression is under control of the IPTG-inducible Pspac promoter. Although low IPTG concentrations resulted in elongated cells, the presence of an ylm deletion did not subst ...
PDF
... experiments on cultured cells (Al-Awqati, 1996) and in vivo (Schwartz et al., 2002; Gao et al., 2010) but the transcriptional mechanisms underlying its activities are still unclear. Moreover, little is known about when ICs acquire subtype properties during their differentiation, or the developmental ...
... experiments on cultured cells (Al-Awqati, 1996) and in vivo (Schwartz et al., 2002; Gao et al., 2010) but the transcriptional mechanisms underlying its activities are still unclear. Moreover, little is known about when ICs acquire subtype properties during their differentiation, or the developmental ...
Glucagon receptor recycling: role of carboxyl terminus - AJP-Cell
... Sigma-Aldrich (St. Louis, MO). Glucagon was purchased from Bachem (King of Prussia, PA). 125I-labeled glucagon was purchased from Linco (St. Charles, MO). Phorbol myristate acetate, Mowiol, MG-132, nocodazole, and poly-L-lysine were purchased from Calbiochem (San Diego, CA). Lipofectamine 2000 and O ...
... Sigma-Aldrich (St. Louis, MO). Glucagon was purchased from Bachem (King of Prussia, PA). 125I-labeled glucagon was purchased from Linco (St. Charles, MO). Phorbol myristate acetate, Mowiol, MG-132, nocodazole, and poly-L-lysine were purchased from Calbiochem (San Diego, CA). Lipofectamine 2000 and O ...
Factors PU.1, Spi-B, and Spi-C Transformation
... 19). Reduction of PU.1 levels by 50% makes the phenotype of Spi-B KO mice much more severe (Sfpi1+/2 Spib2/2 [PUB] mice) (20). Peripheral B cell differentiation has not been examined in detail in PUB mice, raising the issue of whether the immunodeficiency of these mice might be explained in part by ...
... 19). Reduction of PU.1 levels by 50% makes the phenotype of Spi-B KO mice much more severe (Sfpi1+/2 Spib2/2 [PUB] mice) (20). Peripheral B cell differentiation has not been examined in detail in PUB mice, raising the issue of whether the immunodeficiency of these mice might be explained in part by ...
Neotendon formation induced by manipulation of the Smad8
... Hebrew University–Hadassah Medical Center, Jerusalem, Israel. 3School of Chemistry, Tel Aviv University, Tel Aviv, Israel. ...
... Hebrew University–Hadassah Medical Center, Jerusalem, Israel. 3School of Chemistry, Tel Aviv University, Tel Aviv, Israel. ...
Full text in pdf format
... Southern California coast. We tested the hypothesis that processing of polymeric substrates (e.g. protein) by marine bacteria involves ectohydrolases both on the cell surface and in the periplasmic space but small substrates (e.g. sugar phosphates) are hydrolytically processed only in the periplasm. ...
... Southern California coast. We tested the hypothesis that processing of polymeric substrates (e.g. protein) by marine bacteria involves ectohydrolases both on the cell surface and in the periplasmic space but small substrates (e.g. sugar phosphates) are hydrolytically processed only in the periplasm. ...
New type of snRNP containing nuclear bodies in plant cells
... makes it possible to consider them as not only a convenient model for investigations on the assembly and disassembly of snRNP but at the same time proves that the spatial organization of the splicing system in plant cell nuclei, similarly as in animal cells, is differentiated. 2. Results 2.1. Morpho ...
... makes it possible to consider them as not only a convenient model for investigations on the assembly and disassembly of snRNP but at the same time proves that the spatial organization of the splicing system in plant cell nuclei, similarly as in animal cells, is differentiated. 2. Results 2.1. Morpho ...
AHS renal lecture2_Witney_13
... An active Na+ - K+ ATPase pump in basolateral membrane is essential for Na+ reabsorption ...
... An active Na+ - K+ ATPase pump in basolateral membrane is essential for Na+ reabsorption ...
Default neural induction: neuralization of dissociated Xenopus cells
... of Biological Chemistry, University of California, Los Angeles, California 90095-1662, USA ...
... of Biological Chemistry, University of California, Los Angeles, California 90095-1662, USA ...
Teacher`s Guide - Discovery Education
... The program briefly describes how, for most of history, doctors and others had little understanding about the causes of disease. It was only late in the last century that doctors began to understand the role of pathogens in spreading disease. Up until that time, it was common for surgeons not to was ...
... The program briefly describes how, for most of history, doctors and others had little understanding about the causes of disease. It was only late in the last century that doctors began to understand the role of pathogens in spreading disease. Up until that time, it was common for surgeons not to was ...