Identification of NaHCO3 Stress Responsive Proteins in Dunaliella
... Data acquisition was performed with a Triple TOF 5600 System (AB SCIEX, Concord, ON) fitted with a Nanospray III source (AB SCIEX, Concord, ON) and a pulled quartz tip as the emitter (New Objectives, Woburn, MA). Data was acquired using 2.5 kV ion spray voltage, curtain gas of 30 psi, nebulizer gas ...
... Data acquisition was performed with a Triple TOF 5600 System (AB SCIEX, Concord, ON) fitted with a Nanospray III source (AB SCIEX, Concord, ON) and a pulled quartz tip as the emitter (New Objectives, Woburn, MA). Data was acquired using 2.5 kV ion spray voltage, curtain gas of 30 psi, nebulizer gas ...
Ultrastructure of cell types of the olfactory epithelium in a catfish
... such centrioles is discernible in microvillous receptors. Hence it can be stated that ciliated and microvillous neurons develop separately from undifferentiated cell and also function separately. It is supported by the fact that in some teleosts the ciliated receptors are altogether absent (Banniste ...
... such centrioles is discernible in microvillous receptors. Hence it can be stated that ciliated and microvillous neurons develop separately from undifferentiated cell and also function separately. It is supported by the fact that in some teleosts the ciliated receptors are altogether absent (Banniste ...
CD95 ligation and intracellular membrane flow
... membrane (for a review, see [9]). Furthermore, ceramide can artificially alter membrane traffic and the lipid composition of diverse organelles [10]. On the other hand, CD95 engagement was reported to induce a rapid apoptotic cell volume decrease, which in part involves opening of ion channels in th ...
... membrane (for a review, see [9]). Furthermore, ceramide can artificially alter membrane traffic and the lipid composition of diverse organelles [10]. On the other hand, CD95 engagement was reported to induce a rapid apoptotic cell volume decrease, which in part involves opening of ion channels in th ...
N - UniMAP Portal
... bacteria inoculated from a medium containing glucose as a carbon source into a medium containing lactose must synthesize two types of proteins: • membrane proteins to transport lactose into the cell • the enzyme lactase to catabolize the lactose. ...
... bacteria inoculated from a medium containing glucose as a carbon source into a medium containing lactose must synthesize two types of proteins: • membrane proteins to transport lactose into the cell • the enzyme lactase to catabolize the lactose. ...
Tutorial Vm
... gradient from I to II • This causes + charge to accumulate in II because + and - charges are separated – Remember that Cl- can’t cross the membrane ! • Therefore II becomes positive relative to I ...
... gradient from I to II • This causes + charge to accumulate in II because + and - charges are separated – Remember that Cl- can’t cross the membrane ! • Therefore II becomes positive relative to I ...
Observe the picture below, and then make a hypothesis: What do
... – Another way to say this is that bacteria are prokaryotes. • Animals (such as humans), plants and other large, complicated organisms have eukaryotic cells. – Another way to say this is that animals are eukaryotes. Prokaryotic Cell ...
... – Another way to say this is that bacteria are prokaryotes. • Animals (such as humans), plants and other large, complicated organisms have eukaryotic cells. – Another way to say this is that animals are eukaryotes. Prokaryotic Cell ...
Gene Section USP15 (ubiquitin specific peptidase 15) Atlas of Genetics and Cytogenetics
... oncoprotein (Vos et al., 2009), the RING-box protein Rbx1 (Hetfeld et al., 2005), the adenomatous polyposis coli (APC) tumour suppressor (Huang et al., 2009), and the NF-kB inhibitor IkBa (Schweitzer et al., 2007). The latter three examples are all connected with the COP9-signalosome (CSN), a conser ...
... oncoprotein (Vos et al., 2009), the RING-box protein Rbx1 (Hetfeld et al., 2005), the adenomatous polyposis coli (APC) tumour suppressor (Huang et al., 2009), and the NF-kB inhibitor IkBa (Schweitzer et al., 2007). The latter three examples are all connected with the COP9-signalosome (CSN), a conser ...
Mechanisms of Hormone Action
... phosphorylates a variety of intracellular targets. As with cAMP second messenger systems, activation of receptor tyrosine kinases leads to rapid modulation in a number of target proteins within the cell. Some of the targets of receptor kinases are protein phosphatases which, upon activation by recep ...
... phosphorylates a variety of intracellular targets. As with cAMP second messenger systems, activation of receptor tyrosine kinases leads to rapid modulation in a number of target proteins within the cell. Some of the targets of receptor kinases are protein phosphatases which, upon activation by recep ...
guldenN14
... In different mammalian species, the cortex can vary by more than 10,000-fold in mass1, and such variations have been associated with species-specific differences in cognition and behaviour1–4. Alterations in the proliferation and differentiation of radial glia — nonneuronal progenitor cells5–7 that ...
... In different mammalian species, the cortex can vary by more than 10,000-fold in mass1, and such variations have been associated with species-specific differences in cognition and behaviour1–4. Alterations in the proliferation and differentiation of radial glia — nonneuronal progenitor cells5–7 that ...
The Dielectric Response of Spherical Live Cells in Suspension: An
... The charge distribution near the cell’s membrane is schematically represented in Fig. 1 a. As discussed above, we have a positive ion distribution outside the membrane and a negative ion distribution inside the membrane. The exact radial profile of the charge distribution can be computed by solving ...
... The charge distribution near the cell’s membrane is schematically represented in Fig. 1 a. As discussed above, we have a positive ion distribution outside the membrane and a negative ion distribution inside the membrane. The exact radial profile of the charge distribution can be computed by solving ...
How viruses damage cells: alterations in plasma
... If the action of haemolytic paramyxoviruses on cells is due to the induction of some kind of hydrophilic pore in the plasma membrane, then the sequence of events described above,—namely membrane depolarization, leakage of ions, leakage of phosphorylated metabolites,—is likely to occur during the gen ...
... If the action of haemolytic paramyxoviruses on cells is due to the induction of some kind of hydrophilic pore in the plasma membrane, then the sequence of events described above,—namely membrane depolarization, leakage of ions, leakage of phosphorylated metabolites,—is likely to occur during the gen ...
Formation of Wound Tissue of Gracilaria chorda Holmes
... Two days after wounding in G. chorda, the first cytokineses occurred in inside cells. This period was shorter than the three days reported for stipes of Sargassum filipendula (Fagerberg and Dawes, 1976), the four days for receptacles of S. muticum (Hales and Fletcher, 1992) and the two weeks for tha ...
... Two days after wounding in G. chorda, the first cytokineses occurred in inside cells. This period was shorter than the three days reported for stipes of Sargassum filipendula (Fagerberg and Dawes, 1976), the four days for receptacles of S. muticum (Hales and Fletcher, 1992) and the two weeks for tha ...
External ear
... cartilage covered on both side by skin. It projects from the side of the head. Its function is to collect the sound waves into the external acoustic meatus. ...
... cartilage covered on both side by skin. It projects from the side of the head. Its function is to collect the sound waves into the external acoustic meatus. ...
General Biology of the Protists The Cell Surface Locomotor Organelles
... from the mitosis that occurs in multicellular animals. The nuclear membrane, for example, often persists throughout mitosis, with the microtubular spindle forming within it. In some groups, asexual reproduction involves spore formation, in others fission. The most common type of fission is binary, i ...
... from the mitosis that occurs in multicellular animals. The nuclear membrane, for example, often persists throughout mitosis, with the microtubular spindle forming within it. In some groups, asexual reproduction involves spore formation, in others fission. The most common type of fission is binary, i ...
Week 2--Histology - Orange Coast College
... One location of the tissue One function of the tissue The assigned histological details of each tissue I. Epithelial Tissue: This tissue covers and lines surfaces inside & outside of the body. Glands are also derived from epithelial tissue. Typically this tissue is arranged in layers and compo ...
... One location of the tissue One function of the tissue The assigned histological details of each tissue I. Epithelial Tissue: This tissue covers and lines surfaces inside & outside of the body. Glands are also derived from epithelial tissue. Typically this tissue is arranged in layers and compo ...
The role of cell cycle control mechanisms in regulated and
... thus located in the postmitotic phase of G1, prolonged their cell cycle with 8 hours after a serum-deprivation of only one hour. It was also shown that cells older than four hours, and thereby located in presynthetic phase of G1, S or G2 did undergo mitosis irrespective whether or not serum was pres ...
... thus located in the postmitotic phase of G1, prolonged their cell cycle with 8 hours after a serum-deprivation of only one hour. It was also shown that cells older than four hours, and thereby located in presynthetic phase of G1, S or G2 did undergo mitosis irrespective whether or not serum was pres ...
Gram Stain
... Even with the use of a microscopes, the majority of cells are devoid of color and appear colorless or transparent when viewed through a microscope. This makes it difficult to locate the identifiable internal structures. For this reason, biological stains are used to facilitate visualization. Stains ...
... Even with the use of a microscopes, the majority of cells are devoid of color and appear colorless or transparent when viewed through a microscope. This makes it difficult to locate the identifiable internal structures. For this reason, biological stains are used to facilitate visualization. Stains ...
STUMBLING UPON ACTIVE TRANSPORT
... During the 1950s many researchers around the world were actively investigating the physiology of the cell membrane, which plays a role in a number of biological processes. It was well known that the concentration of many ions differs inside and outside the cell. For example, the cell maintains a low ...
... During the 1950s many researchers around the world were actively investigating the physiology of the cell membrane, which plays a role in a number of biological processes. It was well known that the concentration of many ions differs inside and outside the cell. For example, the cell maintains a low ...
Macromolecules
... Function of Carbohydrates • Two main functions: food storage and structure. • Most organisms use glucose as the primary food molecule, converting many other compounds into glucose, then burning it in the processes of glycolysis and respiration. – Glucose can easily be stored as a polymer. In plants ...
... Function of Carbohydrates • Two main functions: food storage and structure. • Most organisms use glucose as the primary food molecule, converting many other compounds into glucose, then burning it in the processes of glycolysis and respiration. – Glucose can easily be stored as a polymer. In plants ...
cell cycle and cell division
... of successive generation. It occurs in somatic cells of the body. So, it is also called somatic cell division. Mitosis occurs in two stages viz., Karyokinesis and Cytokinesis. A) Karyokinesis (Karyon – nucleus, kinesis – movement): It is the division of nuclear material. It occurs in four stages as ...
... of successive generation. It occurs in somatic cells of the body. So, it is also called somatic cell division. Mitosis occurs in two stages viz., Karyokinesis and Cytokinesis. A) Karyokinesis (Karyon – nucleus, kinesis – movement): It is the division of nuclear material. It occurs in four stages as ...
Connection of the Mitochondrial Outer and Inner Membranes by
... in the matrix space, as was first suggested by Hales and Fuller (1997). (b) Alternatively, the hydrophobic region could span the mitochondrial outer membrane twice, and the COOH-terminal domain would thus face the cytosol. (c) If there is only one transmembrane domain, the COOH-terminal end of Fzo1 ...
... in the matrix space, as was first suggested by Hales and Fuller (1997). (b) Alternatively, the hydrophobic region could span the mitochondrial outer membrane twice, and the COOH-terminal domain would thus face the cytosol. (c) If there is only one transmembrane domain, the COOH-terminal end of Fzo1 ...
Constitutive caspase-like machinery executes programmed cell
... plant life.1 ± 3 Part of the plant defense response is the induction of PCD known as hypersensitive response (HR).10,11 The HR classification is based on morphological criteria of the resultant cell-death lesion.12,13 Although the HR is a common feature of many resistant reactions, it is not an obli ...
... plant life.1 ± 3 Part of the plant defense response is the induction of PCD known as hypersensitive response (HR).10,11 The HR classification is based on morphological criteria of the resultant cell-death lesion.12,13 Although the HR is a common feature of many resistant reactions, it is not an obli ...
N-terminal and C-terminal plasma membrane
... (sPLA2s), intracellular Ca2+-independent PLA2s (iPLA2s) and the cytosolic 85-kDa Ca2+-dependent PLA2 (cPLA2). Recent evidence indicates that cPLA2 plays a major role in the overproduction of lipid mediators during inflammation [2,3]. cPLA2 activated by extracellular stimuli triggers the rapid hydrol ...
... (sPLA2s), intracellular Ca2+-independent PLA2s (iPLA2s) and the cytosolic 85-kDa Ca2+-dependent PLA2 (cPLA2). Recent evidence indicates that cPLA2 plays a major role in the overproduction of lipid mediators during inflammation [2,3]. cPLA2 activated by extracellular stimuli triggers the rapid hydrol ...
Bacterial_Pathogenesis_-_Frank_Lam
... Staphylococcus aureus Stephanie’s signs and symptoms • Red sores that are indicative of impetigo are likely caused by collagenases and proteases that have damaged or weakened the cells around the nose and mouth • SAgs would result in inflammation and reddening of the area • Toxins such as α-toxins ...
... Staphylococcus aureus Stephanie’s signs and symptoms • Red sores that are indicative of impetigo are likely caused by collagenases and proteases that have damaged or weakened the cells around the nose and mouth • SAgs would result in inflammation and reddening of the area • Toxins such as α-toxins ...