carbon-11-labeled acetate
... ABSTRACT Although positron-emission tomography (PET) with labeled fatty acid delineates infarct size and permits qualitative assessment of fatty acid utilization, quantification of oxidative metabolism is limited by complex alterations in the pattern of utilization of fatty acid during ischemia and ...
... ABSTRACT Although positron-emission tomography (PET) with labeled fatty acid delineates infarct size and permits qualitative assessment of fatty acid utilization, quantification of oxidative metabolism is limited by complex alterations in the pattern of utilization of fatty acid during ischemia and ...
Effect of Amino Acid Sequence and pH on Nanofiber
... hydrophobic and hydrophilic amino acids, where the hydrophilic residues possess alternating negative and positive charges. Two types of peptides, AEAEAKAKAEAEAKAK (EAK16-II) and AEAEAEAEAKAKAKAK (EAK16-IV), were investigated in terms of nanostructure formation through self-assembly. The experimental ...
... hydrophobic and hydrophilic amino acids, where the hydrophilic residues possess alternating negative and positive charges. Two types of peptides, AEAEAKAKAEAEAKAK (EAK16-II) and AEAEAEAEAKAKAKAK (EAK16-IV), were investigated in terms of nanostructure formation through self-assembly. The experimental ...
A study on the efficient production of lactic acid with metabolically
... acid under aerobic conditions. R. oryzae has the distinguishing feature that fermentation is possible with only the addition of a small amount of mineral salt to sugar, i. e., without the addition of expensive yeast extract, because this species shows low auxotrophy in comparison with lactic acid ba ...
... acid under aerobic conditions. R. oryzae has the distinguishing feature that fermentation is possible with only the addition of a small amount of mineral salt to sugar, i. e., without the addition of expensive yeast extract, because this species shows low auxotrophy in comparison with lactic acid ba ...
Metabolic Pathways and Energy Production
... • NADH (Complex I) oxidation for 3 ATPs. NADH + 3 ADP + 3Pi NAD+ + 3 ATP • FADH2 (Complex II) oxidation for 2 ATPs. FADH2 + 2 ADP + 2Pi FAD + 2 ATP ...
... • NADH (Complex I) oxidation for 3 ATPs. NADH + 3 ADP + 3Pi NAD+ + 3 ATP • FADH2 (Complex II) oxidation for 2 ATPs. FADH2 + 2 ADP + 2Pi FAD + 2 ATP ...
GFR - gserianne.com
... smooth muscle cells in the wall of the afferent arteriole that contract (and secrete renin) Cells of the macula densa (MD) are osmoreceptors responding to solute concentration of filtrate MD + JG cells = juxtaglomerular apparatus ...
... smooth muscle cells in the wall of the afferent arteriole that contract (and secrete renin) Cells of the macula densa (MD) are osmoreceptors responding to solute concentration of filtrate MD + JG cells = juxtaglomerular apparatus ...
llllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll
... cardiovascular system. It is clear that thrombin aids in the formation of blood clots by catalyzing the conversion of ?brinogen to ?brin. which is an integral part of most clots. In addition. thrombin is known to act directly on cells in the blood and in the interior blood vessel wall. and speci?cal ...
... cardiovascular system. It is clear that thrombin aids in the formation of blood clots by catalyzing the conversion of ?brinogen to ?brin. which is an integral part of most clots. In addition. thrombin is known to act directly on cells in the blood and in the interior blood vessel wall. and speci?cal ...
Polymerization and nucleic acid-binding
... Additionally, ORF1p polymerization at its site of translation, where it could preferentially bind its transcript, could account for a heretofore-inexplicable feature of L1 biology, namely cis preference—the strongly favored retrotransposition of the actively translated L1 transcript over non-L1 tran ...
... Additionally, ORF1p polymerization at its site of translation, where it could preferentially bind its transcript, could account for a heretofore-inexplicable feature of L1 biology, namely cis preference—the strongly favored retrotransposition of the actively translated L1 transcript over non-L1 tran ...
Ileal endogenous amino acid flow response to nitrogen
... variability in formulation of NFD may influence the estimation of the basal endogenous AA losses (Adedokun et al., 2011) and consequently the estimation of AA digestibility. The results obtained from current 4-d study showed that the variation in proportion of corn starch and dextrose in the experim ...
... variability in formulation of NFD may influence the estimation of the basal endogenous AA losses (Adedokun et al., 2011) and consequently the estimation of AA digestibility. The results obtained from current 4-d study showed that the variation in proportion of corn starch and dextrose in the experim ...
Membrane lipids and gill Na+/K+-ATPase in eel
... used (isothermal at 220 °C, helium as the carrier gas). Samples were analyzed against a FAME calibration standard and control. Peaks were included in the analysis (1) if they constituted more than 1 % of total FAMEs, or (2) if less than ...
... used (isothermal at 220 °C, helium as the carrier gas). Samples were analyzed against a FAME calibration standard and control. Peaks were included in the analysis (1) if they constituted more than 1 % of total FAMEs, or (2) if less than ...
Metabolomics - Circulation: Cardiovascular Genetics
... with IDH3 promote the conventional oxidative decarboxylation of isocitrate to 2-OG but may also promote the reverse (reductive carboxylation). Reductively metabolized glutamine has been proposed to be a cellular carbon source for fatty acid synthesis during hypoxia or impaired mitochondrial respirat ...
... with IDH3 promote the conventional oxidative decarboxylation of isocitrate to 2-OG but may also promote the reverse (reductive carboxylation). Reductively metabolized glutamine has been proposed to be a cellular carbon source for fatty acid synthesis during hypoxia or impaired mitochondrial respirat ...
Correlation of an Immobilized Digestive Enzyme Assay with Poultry
... IDEA value = [A340(final) − A340(initial)]/percent protein, where A340 (final) is the absorbance of the OPA assay of the final hydrolysate, A340 (initial) is for the undigested solubilized sample, and percent protein was calculated from the measured combustible nitrogen value (Leco FP 528; Leco Corp ...
... IDEA value = [A340(final) − A340(initial)]/percent protein, where A340 (final) is the absorbance of the OPA assay of the final hydrolysate, A340 (initial) is for the undigested solubilized sample, and percent protein was calculated from the measured combustible nitrogen value (Leco FP 528; Leco Corp ...
ch_25_lecture_presentation
... into two three-carbon molecules, each of which then follows the rest of this pathway. ...
... into two three-carbon molecules, each of which then follows the rest of this pathway. ...
Why should we study B12 and Folate? Deficiencies in both are still
... 8. List 5 reactions that require folate coenzymes a. Methylation of Cobalamin b. Addition of the C8 carbon on purine synthesis c. Addition of the C2 carbon in purine synthesis d. Methylation of uracil to make thymidine e. Serine-glycine hydroxymethyl transferase (it makes methyl THF in reverse or us ...
... 8. List 5 reactions that require folate coenzymes a. Methylation of Cobalamin b. Addition of the C8 carbon on purine synthesis c. Addition of the C2 carbon in purine synthesis d. Methylation of uracil to make thymidine e. Serine-glycine hydroxymethyl transferase (it makes methyl THF in reverse or us ...
Identification of the Sites of Asparagine
... N-linked glycosylation blocks cell surface expression of the functional TSHR. We have also demonstrated that the addition and processing of oligosaccharides in the endoplasmic Received for publication February 16, 2000. ...
... N-linked glycosylation blocks cell surface expression of the functional TSHR. We have also demonstrated that the addition and processing of oligosaccharides in the endoplasmic Received for publication February 16, 2000. ...
full journal in - UBC Botany
... Similar to lauric and ricinoleic acids, VLCFAs are also present in seed TAGs of some plant species. However, in addition to seeds, VLCFAs are also synthesized in epidermal cells, in which they serve as the precursors of wax components (Post-Beittenmiller, 1996). VLCFAs also occur in sphingolipids of ...
... Similar to lauric and ricinoleic acids, VLCFAs are also present in seed TAGs of some plant species. However, in addition to seeds, VLCFAs are also synthesized in epidermal cells, in which they serve as the precursors of wax components (Post-Beittenmiller, 1996). VLCFAs also occur in sphingolipids of ...
Mechanism of action
... normally in spectrun of ATB efficiency and without any influence of preliminary therapy with that ATB -secundary – not senzitivity of the strain belonging to the spectrum of ATB, that arisis after exposition to the that ATB -mutational – related to previous therapy, mutation – resistention – multipl ...
... normally in spectrun of ATB efficiency and without any influence of preliminary therapy with that ATB -secundary – not senzitivity of the strain belonging to the spectrum of ATB, that arisis after exposition to the that ATB -mutational – related to previous therapy, mutation – resistention – multipl ...
Cancer Chemopreventive Potential of Scenedesmus spp. Cultured
... A number of previous studies suggest that induction of phase II detoxification enzymes, such as QR and GST, is a relevant mechanism for cancer chemoprevention [4, 8, 16, 17, 18, 21]. Quinone reductase functions as an inducible protective device against quinone toxicity by reducing quinones to relati ...
... A number of previous studies suggest that induction of phase II detoxification enzymes, such as QR and GST, is a relevant mechanism for cancer chemoprevention [4, 8, 16, 17, 18, 21]. Quinone reductase functions as an inducible protective device against quinone toxicity by reducing quinones to relati ...
Recombinant thrombin receptor and related pharmaceuticals
... far, Whether proteolytic cleavage by thrombin is involved in ...
... far, Whether proteolytic cleavage by thrombin is involved in ...
126 EFFECT OF ULTRAVIOLET-B IRRADIATION ON FATTY ACIDS
... et al., 1998) and those that have been published are seemingly contradictory. The extant literature on the subject includes: some studies reporting an overall increase in SFA (saturated fatty acids) and MUFA (monounsaturated fatty acids) and decrease in PUFA (polyunsaturated fatty acids) upon UVR (e ...
... et al., 1998) and those that have been published are seemingly contradictory. The extant literature on the subject includes: some studies reporting an overall increase in SFA (saturated fatty acids) and MUFA (monounsaturated fatty acids) and decrease in PUFA (polyunsaturated fatty acids) upon UVR (e ...
initial rates for many enzymatic reactions exhibit bell
... -must only start measuring after lag period is completed but before [S] becomes limiting for the E under study -essential that the coupling E used never becomes rate-limiting so that the measured rate is always determined by the activity of the E under study -efficiency of coupling E will depend on ...
... -must only start measuring after lag period is completed but before [S] becomes limiting for the E under study -essential that the coupling E used never becomes rate-limiting so that the measured rate is always determined by the activity of the E under study -efficiency of coupling E will depend on ...
Two novel species of marine phototrophic Gammaproteobacteria
... lyophilization and stored at 4 ºC. The purified culture was grown in broth (conical flasks ...
... lyophilization and stored at 4 ºC. The purified culture was grown in broth (conical flasks ...
Cellular Respiration
... pyruvic acid. Even if pyruvic acid is converted into lactic acid or ethyl alcohol, no additional ATP is synthesized. It’s clear that glycolysis alone or as part of fermentation is not very efficient in transferring energy from glucose to ATP. Organisms probably evolved to use glycolysis very early i ...
... pyruvic acid. Even if pyruvic acid is converted into lactic acid or ethyl alcohol, no additional ATP is synthesized. It’s clear that glycolysis alone or as part of fermentation is not very efficient in transferring energy from glucose to ATP. Organisms probably evolved to use glycolysis very early i ...
Study on the degradability of poly(ester amide)s derived from the... acids glycine, and l-alanine containing a variable amide/ester ratio
... Note in this sense that the unit repeat lengths of both polymers are similar, as well as the density of hydrogen bonds. (b) PAHA8 shows the lowest melting temperature (Fig. 5) due to its CH3 side groups that hinder chain packing and consequently decrease the heat of fusion. Note also that polymers o ...
... Note in this sense that the unit repeat lengths of both polymers are similar, as well as the density of hydrogen bonds. (b) PAHA8 shows the lowest melting temperature (Fig. 5) due to its CH3 side groups that hinder chain packing and consequently decrease the heat of fusion. Note also that polymers o ...
Mobiluncus gen. nov. Mobiluncus curtisii subsp. curtisii sp. nov
... and B . gracilis, by 0.3% arginine hydrochloride for growth of Eubacterium lentum, and by 1%glucose for growth of all other organisms. The pH of each medium was adjusted to 7.0 0.2. The bacterial cells were harvested by centrifugation at 4,810 x g for 10 min at 4°C. The resulting cell pellets were f ...
... and B . gracilis, by 0.3% arginine hydrochloride for growth of Eubacterium lentum, and by 1%glucose for growth of all other organisms. The pH of each medium was adjusted to 7.0 0.2. The bacterial cells were harvested by centrifugation at 4,810 x g for 10 min at 4°C. The resulting cell pellets were f ...
Hepoxilin
Hepoxilins (HxA3 and HxB3) are nonclassic eicosanoid hormones involved in inflammation.