Acne Vulgaris By Dr. Hala- Al- Salman M.B.Ch.B., F.I.B.M.S. Acne is
... Starting between 12-14 years, earlier in females. It’s a disease of adolescence, but it may continue up to the age of 30. The severe form of acne occurs more frequently in male, but the disease tend to be more persistent in females. ...
... Starting between 12-14 years, earlier in females. It’s a disease of adolescence, but it may continue up to the age of 30. The severe form of acne occurs more frequently in male, but the disease tend to be more persistent in females. ...
Effects of various oxidants and antioxidants on the p38
... enzymes and amplified levels of antioxidant substances, such as glutathione and L-ascorbic acid [8, 9, 11, 12]. Various reports have documented the involvement of the mitogen-activated protein kinase (MAPK) signalling pathways in redox-stressed cells and tissues, including mammalian cardiac myocytes ...
... enzymes and amplified levels of antioxidant substances, such as glutathione and L-ascorbic acid [8, 9, 11, 12]. Various reports have documented the involvement of the mitogen-activated protein kinase (MAPK) signalling pathways in redox-stressed cells and tissues, including mammalian cardiac myocytes ...
Metabolic Engineering for Production of Complex Lipids in Tobacco
... constituents of primary food and feed. Plants are also used for non-food materials with applications in creation of renewable and sustainable compounds that are not naturally produced. In addition to plants, humans depend heavily on unsustainable fossil raw materials such as petroleum to meet the en ...
... constituents of primary food and feed. Plants are also used for non-food materials with applications in creation of renewable and sustainable compounds that are not naturally produced. In addition to plants, humans depend heavily on unsustainable fossil raw materials such as petroleum to meet the en ...
Functional analysis of organophosphorus hydrolase variants with high degradation
... be involved in the improved properties. However, the functional role of these mutations has not been examined in detail. Previously, we have generated several OPH variants by DNA shuffling for improved hydrolysis of methyl parathion (Cho et al., 2002). One variant (22A11) in particular exhibits a 25 ...
... be involved in the improved properties. However, the functional role of these mutations has not been examined in detail. Previously, we have generated several OPH variants by DNA shuffling for improved hydrolysis of methyl parathion (Cho et al., 2002). One variant (22A11) in particular exhibits a 25 ...
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... level of GH. Arginine is a precursor to creatine and the neurotransmitter nitric oxide (NO), which can help in maintaining normal blood flow and pressure, as well as mental and sexual functioning. It may help to support healthy blood vessel and immune function, connective tissue condition and increa ...
... level of GH. Arginine is a precursor to creatine and the neurotransmitter nitric oxide (NO), which can help in maintaining normal blood flow and pressure, as well as mental and sexual functioning. It may help to support healthy blood vessel and immune function, connective tissue condition and increa ...
Molecular Plant-Microbio Interactions
... Pseudomonas chlororaphis PCL1391 produces the secondary metabolite phenazine-1-carboxamide (PCN), which is an antifungal metabolite required for biocontrol activity of the strain. Identification of conditions involved in PCN production showed that some carbon sources and all amino acids tested promo ...
... Pseudomonas chlororaphis PCL1391 produces the secondary metabolite phenazine-1-carboxamide (PCN), which is an antifungal metabolite required for biocontrol activity of the strain. Identification of conditions involved in PCN production showed that some carbon sources and all amino acids tested promo ...
The Effect of an Injected Glutamine Load on Time to Exhaustion in
... Glutamine is the most abundant amino acid in the human body. It is often advertised as a nutritional supplement used to increase lactate thresholds prior to exercise. A study on the effect of a glutamine injection on human lactate accumulation would be difficult to test. However, lizards require a r ...
... Glutamine is the most abundant amino acid in the human body. It is often advertised as a nutritional supplement used to increase lactate thresholds prior to exercise. A study on the effect of a glutamine injection on human lactate accumulation would be difficult to test. However, lizards require a r ...
Journal of Agricultural and Food Chemistry 48
... human ABO erythrocytes (Lotan et al., 1975); it has been also useful in the identification of the modulator role of T antigen-containing receptors in macrophages (Maldonado et al., 1994). The agglutinin specificity of PNA for terminal β-D-galactosyl residues has enabled its purification by chromatog ...
... human ABO erythrocytes (Lotan et al., 1975); it has been also useful in the identification of the modulator role of T antigen-containing receptors in macrophages (Maldonado et al., 1994). The agglutinin specificity of PNA for terminal β-D-galactosyl residues has enabled its purification by chromatog ...
Document
... cortisol levels (Fukamachi et al., 2005) than the wildtype medaka. And a “cobalt” variant of rainbow trout which lacks most of the pars intermedia and is essentially SL deficient, showed similar patterns in triglycerides and cortisol levels (Yada et al., 2002). Moreover, SL was able to stimulate hep ...
... cortisol levels (Fukamachi et al., 2005) than the wildtype medaka. And a “cobalt” variant of rainbow trout which lacks most of the pars intermedia and is essentially SL deficient, showed similar patterns in triglycerides and cortisol levels (Yada et al., 2002). Moreover, SL was able to stimulate hep ...
Dietary Fat and Cholesterol - OSU Fact Sheets
... Foods contain combinations of the three types of fatty acids. Completely saturated fats and completely polyunsaturated fats are very rare in nature. Whether a fat is solid or liquid depends of the relative amounts of the different types of fatty acids and the temperature. Unsaturated fats tend to be ...
... Foods contain combinations of the three types of fatty acids. Completely saturated fats and completely polyunsaturated fats are very rare in nature. Whether a fat is solid or liquid depends of the relative amounts of the different types of fatty acids and the temperature. Unsaturated fats tend to be ...
Bin Presentation(sulfonic)3 - Indiana University Bloomington
... was insufficient to render the Glu9 glucagon-based analogs pure antagonists. The previously reported three antagonists (peptide 1, 5 and 6) that exhibited no cAMP stimulation activity in rat liver membranes [1, 4 and 5] were demonstrated to have appreciable cAMP activity that varied between 38100% ...
... was insufficient to render the Glu9 glucagon-based analogs pure antagonists. The previously reported three antagonists (peptide 1, 5 and 6) that exhibited no cAMP stimulation activity in rat liver membranes [1, 4 and 5] were demonstrated to have appreciable cAMP activity that varied between 38100% ...
Linköping University Post Print Histone Variants and Their Post-Translational
... whole cells To analyze histones and their modifications in human adipocytes we isolated adipocytes from abdominal subcutaneous fat tissue of female subjects, obtained during elective surgery. Extraction of proteins from primary human adipocytes is challenging because of the limited amount of materia ...
... whole cells To analyze histones and their modifications in human adipocytes we isolated adipocytes from abdominal subcutaneous fat tissue of female subjects, obtained during elective surgery. Extraction of proteins from primary human adipocytes is challenging because of the limited amount of materia ...
Stimulation of Soluble Guanylate Cyclase by an Acetylcholine
... subjacent smooth muscle. It has been shown that the ACh-induced endothelium-derived relaxing factor (EDRF) is a humoral agent with a short half life in the range of seconds (Griffith et al., 1984; Forstermann et al., 1984). The chemical structure of EDRF and its mechanism of action at the molecular ...
... subjacent smooth muscle. It has been shown that the ACh-induced endothelium-derived relaxing factor (EDRF) is a humoral agent with a short half life in the range of seconds (Griffith et al., 1984; Forstermann et al., 1984). The chemical structure of EDRF and its mechanism of action at the molecular ...
A Journey from the Pool of Chiral Synthetic Building Blocks to Cell
... the DXR enzyme of which is inhibited by fosmidomycin or FR-900098 (natural antibiotics). Structural investigations (X-ray, NMR[23]) of the complexes of DXR with fosmidomycin, a 2-valent cation, and NADPH have shown that the antibiotic is totally embedded by the enzyme, i.e. it has to be released fro ...
... the DXR enzyme of which is inhibited by fosmidomycin or FR-900098 (natural antibiotics). Structural investigations (X-ray, NMR[23]) of the complexes of DXR with fosmidomycin, a 2-valent cation, and NADPH have shown that the antibiotic is totally embedded by the enzyme, i.e. it has to be released fro ...
aminoacids
... Cofactors for many enzymes No role as energy substrate No digestion (directly absorbed) ...
... Cofactors for many enzymes No role as energy substrate No digestion (directly absorbed) ...
The Roles of Germin Gene Products in Plants Under
... In seeds of dicotyledonous plants, the embryo is typically comprised of an axial region (root and shoot) and two large cotyledons. The other organs are rudimentary, at best. By contrast, in monocotyledonous seeds the embryonic organs are usually highly differentiated at maturity. Primary root, numer ...
... In seeds of dicotyledonous plants, the embryo is typically comprised of an axial region (root and shoot) and two large cotyledons. The other organs are rudimentary, at best. By contrast, in monocotyledonous seeds the embryonic organs are usually highly differentiated at maturity. Primary root, numer ...
Acid-Base 2013 - UMF IASI 2015
... Renal acid handling / Acid excretion •HCO3 - formed intracellularly is returned to the systemic circulation via the basolateral Cl-/HCO3 - exchanger, AE1 (gene symbol SLC4A1) •H+ enters the tubular lumen via 1 of 2 apical proton pumps, H+ «ATPase or H+ K+ «ATPase •The secretion of H+ in these segmen ...
... Renal acid handling / Acid excretion •HCO3 - formed intracellularly is returned to the systemic circulation via the basolateral Cl-/HCO3 - exchanger, AE1 (gene symbol SLC4A1) •H+ enters the tubular lumen via 1 of 2 apical proton pumps, H+ «ATPase or H+ K+ «ATPase •The secretion of H+ in these segmen ...
The Role of Epidermal Lipids in Cutaneous Permeability Barrier
... barrier function is impaired and therefore they also have great difficulties in maintaining fluid and electrolyte balance (2, 3). More subtle functional abnormalities in skin barrier function occur in neonates, in the elderly, and in association with several cutaneous diseases including psoriasis an ...
... barrier function is impaired and therefore they also have great difficulties in maintaining fluid and electrolyte balance (2, 3). More subtle functional abnormalities in skin barrier function occur in neonates, in the elderly, and in association with several cutaneous diseases including psoriasis an ...
Jesse Rabinowitz - National Academy of Sciences
... Jesse showed that THF was a cofactor in the metabolism of formiminoglycine in extracts prepared from C. acidi-urici and C. cylindrosporum, leading to the formation of 10-formyl THF (Rabinowitz and Pricer 1956b). He then established that three enzymatic steps were involved, with 5-formimino-THF and 5 ...
... Jesse showed that THF was a cofactor in the metabolism of formiminoglycine in extracts prepared from C. acidi-urici and C. cylindrosporum, leading to the formation of 10-formyl THF (Rabinowitz and Pricer 1956b). He then established that three enzymatic steps were involved, with 5-formimino-THF and 5 ...
A non-hemorrhagic hybrid heparin/heparan sulfate with
... for 2 min and then washed extensively with saline solution. The treated tail was immersed in new physiological saline solutions for 40 min and the amount of blood was measured by Bradford assay. The results were expressed as the sum of the protein values of each tube minus the amount of protein pres ...
... for 2 min and then washed extensively with saline solution. The treated tail was immersed in new physiological saline solutions for 40 min and the amount of blood was measured by Bradford assay. The results were expressed as the sum of the protein values of each tube minus the amount of protein pres ...
BEE PRODUCTS Honey Flowers nectar is a solution of sugars and
... Flowers nectar is a solution of sugars and other minor constituents that bees collect and concentrate into honey. It is a sweet, viscous fluid, produced by honeybees. It is collected as nectar from nectarines at base of flowers. Also collected from nectar secreted by plant parts other than flowers k ...
... Flowers nectar is a solution of sugars and other minor constituents that bees collect and concentrate into honey. It is a sweet, viscous fluid, produced by honeybees. It is collected as nectar from nectarines at base of flowers. Also collected from nectar secreted by plant parts other than flowers k ...
Module 3
... 64. Who synthesized uric acid artificially from glycine and urea in 1882: A. German scientist Veller B. German scientist Fisher C. Polish-Russian scientist Nenskiy D. Austrian physiologist Maresh E. * Ukrainian scientist I. Horbachevskiy 65. Why constant excessive consumption of meat and glandular t ...
... 64. Who synthesized uric acid artificially from glycine and urea in 1882: A. German scientist Veller B. German scientist Fisher C. Polish-Russian scientist Nenskiy D. Austrian physiologist Maresh E. * Ukrainian scientist I. Horbachevskiy 65. Why constant excessive consumption of meat and glandular t ...
Synthesis and characterization of poly-β-hydroxybutyrate
... in the presence of ethanol and lactic acid. Dry cell mass in the presence of monomer β–hydroxybutyric acid (0.5%w/v) was 1.5g/L. PHB accumulation in the presence of table sugar, molasses and fructose was 28.23%, 23.06% and 19.76% (0.57; 0.72 and 0.34 g/L of media), respectively. PHB accumulation in ...
... in the presence of ethanol and lactic acid. Dry cell mass in the presence of monomer β–hydroxybutyric acid (0.5%w/v) was 1.5g/L. PHB accumulation in the presence of table sugar, molasses and fructose was 28.23%, 23.06% and 19.76% (0.57; 0.72 and 0.34 g/L of media), respectively. PHB accumulation in ...
Hepoxilin
Hepoxilins (HxA3 and HxB3) are nonclassic eicosanoid hormones involved in inflammation.