The Bovine CD1 Family Contains Group 1 CD1 Proteins, but No
... mycobacterial lipid Ags. Cattle, like humans, are a natural host of several mycobacterial pathogens. In this study, we describe the CD1 family of genes in cattle (Bos taurus) and provide evidence that B. taurus expresses CD1a, CD1e, and multiple CD1b molecules, but no CD1c and CD1d molecules. In mic ...
... mycobacterial lipid Ags. Cattle, like humans, are a natural host of several mycobacterial pathogens. In this study, we describe the CD1 family of genes in cattle (Bos taurus) and provide evidence that B. taurus expresses CD1a, CD1e, and multiple CD1b molecules, but no CD1c and CD1d molecules. In mic ...
CELL
... organelle found in a eukaryotic cell. • Spherical in shape - separated from the cytoplasm by a double nuclear membrane . • Contain nuclear pores that permit - nutrients, waste, and cellular information- to pass both into, and out of, the nucleus. • The nucleus is the "Control Center" - contains DNA ...
... organelle found in a eukaryotic cell. • Spherical in shape - separated from the cytoplasm by a double nuclear membrane . • Contain nuclear pores that permit - nutrients, waste, and cellular information- to pass both into, and out of, the nucleus. • The nucleus is the "Control Center" - contains DNA ...
Intercourse Between Cell Wall and Cytoplasm Exemplified by
... Nevertheless, the way in which arabinogalactan proteins transmit information remains largely unknown, perhaps because the number of different arabinogalactan proteins is large and the structure of their polysaccharide moieties is complex. A clue about this transmission is offered by recent observati ...
... Nevertheless, the way in which arabinogalactan proteins transmit information remains largely unknown, perhaps because the number of different arabinogalactan proteins is large and the structure of their polysaccharide moieties is complex. A clue about this transmission is offered by recent observati ...
separation of cell types from embryonic chicken and rat spinal cord
... reported methods (Fischbach and Nelson, 1977). Spinal cords were dissected sterilely from surrounding tissue, stripped of dorsal root ganglia, and placed in ice cold Medium A (14 ml). Six to 16 cords were combined for each preparation. The intact cords were collected by centrifugation (50 x g, 2 min ...
... reported methods (Fischbach and Nelson, 1977). Spinal cords were dissected sterilely from surrounding tissue, stripped of dorsal root ganglia, and placed in ice cold Medium A (14 ml). Six to 16 cords were combined for each preparation. The intact cords were collected by centrifugation (50 x g, 2 min ...
Arthropods - Killeen Independent School District
... insoluble in water, alkalies, and weak acids Crustaceans procuticle impregnated with calcium salts (hardness)
Divided into two parts:
Exocuticle (secreted before a molt)
Endocuticle (secreted after molting)
...
... insoluble in water, alkalies, and weak acids Crustaceans procuticle impregnated with calcium salts (
Characterization of Cytosolic Cyclophilin from Guard Cells of Vicia
... eye-specific retina proteins (Schneuwly et al. 1989). In higher plants, the presence of cytosolic, chloroplast and mitochondrial forms of CyPs has been reported, and cDNAs for CyPs have been isolated from several higher plants. The expression of CyPs is affected by environmental and stress condition ...
... eye-specific retina proteins (Schneuwly et al. 1989). In higher plants, the presence of cytosolic, chloroplast and mitochondrial forms of CyPs has been reported, and cDNAs for CyPs have been isolated from several higher plants. The expression of CyPs is affected by environmental and stress condition ...
Enzymes
... Do not enter active site, but bind to another part of the enzyme, causing the enzyme & active site to change shape. Usually reversible, depending on concentration of inhibitor & substrate. EXAMPLE: You may know that compounds containing heavy metals such as lead, mercury, copper or silver are poison ...
... Do not enter active site, but bind to another part of the enzyme, causing the enzyme & active site to change shape. Usually reversible, depending on concentration of inhibitor & substrate. EXAMPLE: You may know that compounds containing heavy metals such as lead, mercury, copper or silver are poison ...
Cellular damage induced by cadmium and
... solution, and PI was also added as a counter-stain to a final concentration of 25 lM. Samples were observed by epifluorescence microscopy with a BX61 microscope equipped with a U-M51004V2 cube and coupled to a DP70 CCD camera (Olympus). Segments subjected to morphological analysis corresponded to ro ...
... solution, and PI was also added as a counter-stain to a final concentration of 25 lM. Samples were observed by epifluorescence microscopy with a BX61 microscope equipped with a U-M51004V2 cube and coupled to a DP70 CCD camera (Olympus). Segments subjected to morphological analysis corresponded to ro ...
Active Stable Maintenance Functions in Low Copy
... Active support is needed for low copy-number plasmids to be stably maintained in bacterial cells. The mechanisms that fulfill this role are (i) partition systems (PAR) acting to separate plasmid molecules to daughter cells and (ii) toxin-andidote (TA) (post-segregational killing-PSK) systems which a ...
... Active support is needed for low copy-number plasmids to be stably maintained in bacterial cells. The mechanisms that fulfill this role are (i) partition systems (PAR) acting to separate plasmid molecules to daughter cells and (ii) toxin-andidote (TA) (post-segregational killing-PSK) systems which a ...
Lecture 9 - Fatty Acid Metabolism
... Other mechanisms of milk ejection: Myoepithelial cells will also contract in response to vasopressin (ADH or antidiuretic hormone). Visual or auditory stimuli can cause milk ejection. Milk ejection is a condition response. Stimulation of the genital tract such as vaginal distention causes rel ...
... Other mechanisms of milk ejection: Myoepithelial cells will also contract in response to vasopressin (ADH or antidiuretic hormone). Visual or auditory stimuli can cause milk ejection. Milk ejection is a condition response. Stimulation of the genital tract such as vaginal distention causes rel ...
CDK11p58 kinase activity is required to protect sister chromatid
... with 10% fetal bovine serum (FBS), 0.03% L-glutamine, 100 U/mL penicillin, and 100 μg/mL streptomycin. G418 (1 mg/ml) was added to the culture medium of cell lines expressing an EGFP-CDK11p58 construct. The cells were transfected with luciferase siRNA (as a negative control) or a CDK11 siRNA (5’AGCG ...
... with 10% fetal bovine serum (FBS), 0.03% L-glutamine, 100 U/mL penicillin, and 100 μg/mL streptomycin. G418 (1 mg/ml) was added to the culture medium of cell lines expressing an EGFP-CDK11p58 construct. The cells were transfected with luciferase siRNA (as a negative control) or a CDK11 siRNA (5’AGCG ...
Lecture 14, Secondary growth in stems and roots
... Fate of the epidermis and cuticle is to be sloughed off the outside of the stem as phellem (cork) is produced ...
... Fate of the epidermis and cuticle is to be sloughed off the outside of the stem as phellem (cork) is produced ...
Encapsulation of Hydrophobic Drugs in a Copolymer:
... state, crystallization of either component has to be prevented. Hancock et al. [9], for example, proposed that a reasonable guide to stability is to store the pharmaceutical sample at least 50 K below its Tg, near the zero mobility, or Kauzmann, temperature. Long-term crystallization inhibition may ...
... state, crystallization of either component has to be prevented. Hancock et al. [9], for example, proposed that a reasonable guide to stability is to store the pharmaceutical sample at least 50 K below its Tg, near the zero mobility, or Kauzmann, temperature. Long-term crystallization inhibition may ...
Metabolomics, modelling and machine learning in systems biology
... and E highlight the basic and iterative relations between computational models and reality on one hand and between changes in the model that are invoked and its subsequent dynamic behaviour, leading to an understanding of how events at one level (e.g. the enzymatic) can be used to gain an understand ...
... and E highlight the basic and iterative relations between computational models and reality on one hand and between changes in the model that are invoked and its subsequent dynamic behaviour, leading to an understanding of how events at one level (e.g. the enzymatic) can be used to gain an understand ...
explanation - mbhsbiologystaar
... discussed the lac and trp operons in your Biology class and remembered that the genes that code for the breakdown of lactose or the synthesis of tryptophan can be turned on and off as the cell needs those things to be done. • If not, here are some other things you might have known: – Genes are on li ...
... discussed the lac and trp operons in your Biology class and remembered that the genes that code for the breakdown of lactose or the synthesis of tryptophan can be turned on and off as the cell needs those things to be done. • If not, here are some other things you might have known: – Genes are on li ...
Cells without the calnexin/calreticulin central region are viable
... in Trombetta and Helenius, 1998). However, peptide contacts also appear to be important for the interaction of calnexin with certain substrates. For instance, Ware et al. (1995) have shown that once the glycoprotein-calnexin complex is formed in vitro, the glycans can be removed without disrupting t ...
... in Trombetta and Helenius, 1998). However, peptide contacts also appear to be important for the interaction of calnexin with certain substrates. For instance, Ware et al. (1995) have shown that once the glycoprotein-calnexin complex is formed in vitro, the glycans can be removed without disrupting t ...
lysosomes, transport vesicles, plasma membrane
... lipids would be located in what part of the cell? A. endoplasmic reticulum B. nucleus C. lysosomes D. Golgi ...
... lipids would be located in what part of the cell? A. endoplasmic reticulum B. nucleus C. lysosomes D. Golgi ...
2015 Biology Pacing Guide
... 2. Describe the biochemical basis of life and explain how energy flows within and between the living systems. a. Explain and compare with the use of examples the types of bond formation (e.g., covalent, ionic, hydrogen, etc.) between or among atoms. (DOK 2) Subatomic particles and arrangement in ato ...
... 2. Describe the biochemical basis of life and explain how energy flows within and between the living systems. a. Explain and compare with the use of examples the types of bond formation (e.g., covalent, ionic, hydrogen, etc.) between or among atoms. (DOK 2) Subatomic particles and arrangement in ato ...
Carbohydrates - Overview
... expressed on the surface of gustatory cells (taste cells in the tongue). The G protein-coupled receptors in these cells bind sugars with differential affinities based on their chemical structure. Sugar binding to taste receptors stimulates a neuronal signal that is transmitted to the brain. Human ta ...
... expressed on the surface of gustatory cells (taste cells in the tongue). The G protein-coupled receptors in these cells bind sugars with differential affinities based on their chemical structure. Sugar binding to taste receptors stimulates a neuronal signal that is transmitted to the brain. Human ta ...
+ pdf
... positive but it seemed clear that at least some cells with fibroblastlike characteristics also express the 2166 antigen. The pattern of labelling of NMJ-capping cells suggests that the 2166 antigen is spatially quite restricted: for instance, there were substantial parts of cells, mostly near the pe ...
... positive but it seemed clear that at least some cells with fibroblastlike characteristics also express the 2166 antigen. The pattern of labelling of NMJ-capping cells suggests that the 2166 antigen is spatially quite restricted: for instance, there were substantial parts of cells, mostly near the pe ...
Document
... • Help cell adhesion and cell signaling 5. Also many enzymes involved in cell wall synthesis and ...
... • Help cell adhesion and cell signaling 5. Also many enzymes involved in cell wall synthesis and ...
A nuclear lamin is required for cytoplasmic organization and egg polarity in Drosophila. Nature Cell Biology 3, 848-851. pdf
... membrane proteins, so they can influence chromosome organization and possibly gene expression6,10,16. gurken transcripts are synthesized in the oocyte nucleus and must interact with the Squid hnRNP protein and possibly K10, a putative RNA-binding protein, in order to localize properly after export i ...
... membrane proteins, so they can influence chromosome organization and possibly gene expression6,10,16. gurken transcripts are synthesized in the oocyte nucleus and must interact with the Squid hnRNP protein and possibly K10, a putative RNA-binding protein, in order to localize properly after export i ...
Respiratory System - El Camino College
... Lung Volumes and Capacities Residual Volume is the air in lungs present at the end of a forceful expiration (we cannot empty the lungs). It is about 1200mls. Tidal Volume is about 500mls inspired and expired during relaxed Quiet breathing. Expiratory Reserve Volume is 1200mls, the air we can expire ...
... Lung Volumes and Capacities Residual Volume is the air in lungs present at the end of a forceful expiration (we cannot empty the lungs). It is about 1200mls. Tidal Volume is about 500mls inspired and expired during relaxed Quiet breathing. Expiratory Reserve Volume is 1200mls, the air we can expire ...
PDF here - University of Edinburgh
... positive but it seemed clear that at least some cells with fibroblastlike characteristics also express the 2166 antigen. The pattern of labelling of NMJ-capping cells suggests that the 2166 antigen is spatially quite restricted: for instance, there were substantial parts of cells, mostly near the pe ...
... positive but it seemed clear that at least some cells with fibroblastlike characteristics also express the 2166 antigen. The pattern of labelling of NMJ-capping cells suggests that the 2166 antigen is spatially quite restricted: for instance, there were substantial parts of cells, mostly near the pe ...
Chapter 19
... 30. Discuss the effects of emotions on breathing. Strong emotional upset or sensory stimulation may alter the normal breathing pattern. Because control of the respiratory muscles is voluntary, we can alter breathing patterns consciously or even stop it altogether for a short time. 31. Define hyperve ...
... 30. Discuss the effects of emotions on breathing. Strong emotional upset or sensory stimulation may alter the normal breathing pattern. Because control of the respiratory muscles is voluntary, we can alter breathing patterns consciously or even stop it altogether for a short time. 31. Define hyperve ...