Exam 3
... A. An uncoupler dissipates the proton gradient made by the electron transport chain. B. An uncoupler will cause NADH levels to build up to high concentration. C. Adding an uncoupler will cause ATP synthesis by the ATP synthase to slow or stop. D. When an uncoupler is added, oxygen will continue to b ...
... A. An uncoupler dissipates the proton gradient made by the electron transport chain. B. An uncoupler will cause NADH levels to build up to high concentration. C. Adding an uncoupler will cause ATP synthesis by the ATP synthase to slow or stop. D. When an uncoupler is added, oxygen will continue to b ...
Indinavir inhibits sterol-regulatory element-binding protein
... predicting this syndrome has been previously identified in the gene encoding the sterol-regulatory element-binding protein (SREBP)-1c, a regulator of triglycerides, cholesterol, insulin, and adipocytes. Objective: A possible inhibition of SREBP-1c-dependent genes by the protease inhibitor indinavir a ...
... predicting this syndrome has been previously identified in the gene encoding the sterol-regulatory element-binding protein (SREBP)-1c, a regulator of triglycerides, cholesterol, insulin, and adipocytes. Objective: A possible inhibition of SREBP-1c-dependent genes by the protease inhibitor indinavir a ...
cell biology and membrane biochemistry
... Biological membrane is the barriers that separate the cellular content of the cell or that of an organelle from its environment. This barrier is essential for the cell/organelle to sustain life and maintain its identity. Biological membranes are not just inert barriers but are dynamic, semi permeabl ...
... Biological membrane is the barriers that separate the cellular content of the cell or that of an organelle from its environment. This barrier is essential for the cell/organelle to sustain life and maintain its identity. Biological membranes are not just inert barriers but are dynamic, semi permeabl ...
Managing people in sport organisations
... its GDP for GTP. Thus activated, Ras in turn activates the protein kinase Raf, which phosphorylates mitogen activated protein (MAP) kinase and initiates the MAP kinase cascade that ultimately phosphorylates nuclear transcription factors. The isoform of phospholipase C (PLC) docks on the phosphory ...
... its GDP for GTP. Thus activated, Ras in turn activates the protein kinase Raf, which phosphorylates mitogen activated protein (MAP) kinase and initiates the MAP kinase cascade that ultimately phosphorylates nuclear transcription factors. The isoform of phospholipase C (PLC) docks on the phosphory ...
Oxidative Phosphorylation - Creighton Chemistry Webserver
... from e- transport is stored in a proton gradient which is then used to make ATP Experimental support: 1. Uncouplers: dinitrophenol carries H+ across membrane, dissipating the H+ gradient ...
... from e- transport is stored in a proton gradient which is then used to make ATP Experimental support: 1. Uncouplers: dinitrophenol carries H+ across membrane, dissipating the H+ gradient ...
Identification of cellular proteins that bind to the human
... Isolation and propagation of recombinant baculoviruses. Sf9 cells were grown in TC100 medium (Gibco) containing 10% fetal calf serum (FCS) at 27 °C. Cells (1 x 106 per 35 mm dish) were transfected by the calcium phosphate method with 5 to 10 ~tg of the appropriate pAcCL29 recombinants and 1 lag of A ...
... Isolation and propagation of recombinant baculoviruses. Sf9 cells were grown in TC100 medium (Gibco) containing 10% fetal calf serum (FCS) at 27 °C. Cells (1 x 106 per 35 mm dish) were transfected by the calcium phosphate method with 5 to 10 ~tg of the appropriate pAcCL29 recombinants and 1 lag of A ...
UA Lab/Lecture File
... – Clear, pale to deep yellow (due to urochrome) – Drugs, vitamin supplements, and diet can alter the color – Cloudy urine may indicate a urinary tract infection ...
... – Clear, pale to deep yellow (due to urochrome) – Drugs, vitamin supplements, and diet can alter the color – Cloudy urine may indicate a urinary tract infection ...
The Complete Genome Sequence of Clostridium aceticum: a
... c22160]). However, it came as a surprise that no genes required for the biosynthesis of quinones could be found. Neither ubiA/B nor tmz genes are present. Also, no genes encoding quinonedependent enzymes (e.g., encoding succinate dehydrogenase) could be detected in the genome. Thus, generation of a ...
... c22160]). However, it came as a surprise that no genes required for the biosynthesis of quinones could be found. Neither ubiA/B nor tmz genes are present. Also, no genes encoding quinonedependent enzymes (e.g., encoding succinate dehydrogenase) could be detected in the genome. Thus, generation of a ...
intermediary metabolism
... 1. Humans are intermittent feeders. Although in affluent societies the time periods between intakes of food may be rather short during waking hours, most individuals undergo at least a 6 to 8 hour fast overnight. Any consideration of metabolism and the use of metabolic fuels has to take into account ...
... 1. Humans are intermittent feeders. Although in affluent societies the time periods between intakes of food may be rather short during waking hours, most individuals undergo at least a 6 to 8 hour fast overnight. Any consideration of metabolism and the use of metabolic fuels has to take into account ...
Signaling in plant embryogenesis
... cell that does not label with JIM8 requires a soluble signal from JIM8-positive cells, thought to be an arabinogalactan protein, to continue its development into embryos. Thus, signaling between cells of different fates is required for the initiation of somatic embryogenesis, although it is not know ...
... cell that does not label with JIM8 requires a soluble signal from JIM8-positive cells, thought to be an arabinogalactan protein, to continue its development into embryos. Thus, signaling between cells of different fates is required for the initiation of somatic embryogenesis, although it is not know ...
Gene Expression Profiling During Asexual Development of the Late
... were obtained regardless of whether hyphae were from laboratory media or infected tomato. Differentially expressed genes encode potential cellular regulators, especially protein kinases; metabolic enzymes such as those involved in glycolysis, gluconeogenesis, or the biosynthesis of amino acids or li ...
... were obtained regardless of whether hyphae were from laboratory media or infected tomato. Differentially expressed genes encode potential cellular regulators, especially protein kinases; metabolic enzymes such as those involved in glycolysis, gluconeogenesis, or the biosynthesis of amino acids or li ...
N - WordPress.com
... • The hepatic enzymes responsible for carrying out α–carbon hydroxylation reactions are the CYP mixed-function oxidases. • The N-hydroxylation or N-oxidation reactions, however, appear to be catalyzed not only by CYP but also by a second class of hepatic mixed-function oxidases called amine oxidases ...
... • The hepatic enzymes responsible for carrying out α–carbon hydroxylation reactions are the CYP mixed-function oxidases. • The N-hydroxylation or N-oxidation reactions, however, appear to be catalyzed not only by CYP but also by a second class of hepatic mixed-function oxidases called amine oxidases ...
Benchmarking two commonly used Saccharomyces
... more than 50% of the analyzes with CEN.PK series being the most popular (approx. 37%-CEN.PK vs. 24%-S288c and its derivatives) (Kim et al., 2012; Hong and Nielsen, 2012). The importance of the two strains as cell factories is further substantiated by an extensive multi-laboratory efforts which were ...
... more than 50% of the analyzes with CEN.PK series being the most popular (approx. 37%-CEN.PK vs. 24%-S288c and its derivatives) (Kim et al., 2012; Hong and Nielsen, 2012). The importance of the two strains as cell factories is further substantiated by an extensive multi-laboratory efforts which were ...
Sugar Transport in (Hyper-)Thermophilic Archaea
... binding cassette (ABC) transport, where the substrate is first bound by a binding protein bound to the cytoplasmic membrane or floating in the periplasmic space. The substrate is then transferred to the transporter domain in the membrane whereupon uptake can take place at the expense of ATP. Biochem ...
... binding cassette (ABC) transport, where the substrate is first bound by a binding protein bound to the cytoplasmic membrane or floating in the periplasmic space. The substrate is then transferred to the transporter domain in the membrane whereupon uptake can take place at the expense of ATP. Biochem ...
The Metabolic Network of Synechocystis sp. PCC
... functional analysis, utilizing the framework of flux-balance analysis, allows the prediction of essential metabolic pathways and reactions and allows the identification of inconsistencies in the current annotation. As a counterintuitive result, our computational model indicates that photorespiration ...
... functional analysis, utilizing the framework of flux-balance analysis, allows the prediction of essential metabolic pathways and reactions and allows the identification of inconsistencies in the current annotation. As a counterintuitive result, our computational model indicates that photorespiration ...
The Complex Role of Branched Chain Amino Acids
... rapamycin complex 1 (mTORC1), which is a master regulator of protein synthesis, lipid synthesis, gene transcription and autophagy pathways [21–25]. mTORC1 functions to couple nutrient sensing with cell growth and proliferation. Activation of mTORC1 is dependent upon the availability of sufficient co ...
... rapamycin complex 1 (mTORC1), which is a master regulator of protein synthesis, lipid synthesis, gene transcription and autophagy pathways [21–25]. mTORC1 functions to couple nutrient sensing with cell growth and proliferation. Activation of mTORC1 is dependent upon the availability of sufficient co ...
mTORC1 Activates SREBP-1c and Uncouples Lipogenesis From Gluconeogenesis Please share
... PNAS, Li et al. (3) identify a bifurcation point in the insulin-signaling pathway that could help resolve this important paradox. The liver plays a central role in controlling metabolic homeostasis by serving as a key site for glucose and lipid metabolism. In insulin-sensitive hepatocytes, insulin b ...
... PNAS, Li et al. (3) identify a bifurcation point in the insulin-signaling pathway that could help resolve this important paradox. The liver plays a central role in controlling metabolic homeostasis by serving as a key site for glucose and lipid metabolism. In insulin-sensitive hepatocytes, insulin b ...
Overexpression of the malate–aspartate NADH
... aspartate shuttle has been proposed as the key physiological regulator of cytosolic NADH transfer to the mitochondrial matrix in the β-cell [19,20], thereby contributing to the amplifying pathway of insulin secretion. Aralar1 (aspartate–glutamate carrier 1; AGC1) is a Ca2+ -sensitive isoform of the ...
... aspartate shuttle has been proposed as the key physiological regulator of cytosolic NADH transfer to the mitochondrial matrix in the β-cell [19,20], thereby contributing to the amplifying pathway of insulin secretion. Aralar1 (aspartate–glutamate carrier 1; AGC1) is a Ca2+ -sensitive isoform of the ...
Seminars in Cancer Biology Mitochondria in cancer: Not just
... unclear and may depend on specific gene expression, activated under these conditions (see below). 4.2. The role of HIF in regulating mitochondrial functions during hypoxia In response to prolonged hypoxia, cells undergo metabolic adaptation mediated by changes in gene expression. This process is main ...
... unclear and may depend on specific gene expression, activated under these conditions (see below). 4.2. The role of HIF in regulating mitochondrial functions during hypoxia In response to prolonged hypoxia, cells undergo metabolic adaptation mediated by changes in gene expression. This process is main ...
the animal body: introduction tostructure and function
... and contains all three fiber types, mast cells, fibroblasts and macrophages. 2. Dense connective tissue is found in the tendons, ligaments and dermis of the skin. It supports and transmits mechanical forces. Dense connective tissue may be regular or irregular depending on the arrangement of the coll ...
... and contains all three fiber types, mast cells, fibroblasts and macrophages. 2. Dense connective tissue is found in the tendons, ligaments and dermis of the skin. It supports and transmits mechanical forces. Dense connective tissue may be regular or irregular depending on the arrangement of the coll ...
Cells part 2 - fog.ccsf.edu
... Overview of respiration • Glycolysis: Glucose is split, 2 pyruvates are formed, a little ATP is gained ( 2 ATP/ glucose) • The Citric Acid Cycle: Pyruvates are brokent into CO2, Redox molecules NAD+ and FAD are charged up, a little ATP is gained (2 ATP/ glucose) • Electron transport: Lots of ATP is ...
... Overview of respiration • Glycolysis: Glucose is split, 2 pyruvates are formed, a little ATP is gained ( 2 ATP/ glucose) • The Citric Acid Cycle: Pyruvates are brokent into CO2, Redox molecules NAD+ and FAD are charged up, a little ATP is gained (2 ATP/ glucose) • Electron transport: Lots of ATP is ...