Formulation, Development and Evaluation of delayed release
... Binder solution was prepared by dissolving HPMC 5CPS, HPC (klucel LF) in purified water (18% w/w solution) under continuos stirring till clear solution was obtained. Duloxetine HCl was added to the above solution under continuous stirring, stirred for 15 minutes. Cross Povidone and Talc were added u ...
... Binder solution was prepared by dissolving HPMC 5CPS, HPC (klucel LF) in purified water (18% w/w solution) under continuos stirring till clear solution was obtained. Duloxetine HCl was added to the above solution under continuous stirring, stirred for 15 minutes. Cross Povidone and Talc were added u ...
establishing similarity between multisource betahistine
... assess the suitability of using in vitro release profiles in demonstrating similarity between a generic and the innovator product. The solubility of BHD in aqueous media over the pH range of 1-7.5 was determined. Molecular descriptors like PSA, Log P, log D, and pKa were calculated using software pa ...
... assess the suitability of using in vitro release profiles in demonstrating similarity between a generic and the innovator product. The solubility of BHD in aqueous media over the pH range of 1-7.5 was determined. Molecular descriptors like PSA, Log P, log D, and pKa were calculated using software pa ...
Lewis 2013
... is epitomized by the spread of multidrug-resistant ‘ESKAPE’ organisms (Enterococcus spp., Staphylococcus aureus, Klebsiella spp., Acinetobacter baumannii, Pseudomonas aeruginosa and Enterobacter spp.)83. Indeed, in the case of some Gram-negative bacteria, such as A. baumannii, there are strains that ...
... is epitomized by the spread of multidrug-resistant ‘ESKAPE’ organisms (Enterococcus spp., Staphylococcus aureus, Klebsiella spp., Acinetobacter baumannii, Pseudomonas aeruginosa and Enterobacter spp.)83. Indeed, in the case of some Gram-negative bacteria, such as A. baumannii, there are strains that ...
Macrolids
... eosinophilia, and rashes. C. DRUG INTERACTIONS Erythromycin metabolites can inhibit cytochrome P450 enzymes and thus increase the serum concentrations of numerous drugs, including theophylline, oral anticoagulants, cyclosporine, and methylprednisolone. Erythromycin increases serum concentrations of ...
... eosinophilia, and rashes. C. DRUG INTERACTIONS Erythromycin metabolites can inhibit cytochrome P450 enzymes and thus increase the serum concentrations of numerous drugs, including theophylline, oral anticoagulants, cyclosporine, and methylprednisolone. Erythromycin increases serum concentrations of ...
ANTI-INFLAMMATORIES Alison Clode, DVM, DACVO Port City
... Loteprednol etabonate Loteprednol etabonate is a soft drug, meant to decrease drug-related side effects, available as a 0.5% suspension (Lotemax®) and 0.2% suspension (Alrex®). A soft drug is one that is synthesized from an inactive, nontoxic metabolite of an active drug. Modification of the inactiv ...
... Loteprednol etabonate Loteprednol etabonate is a soft drug, meant to decrease drug-related side effects, available as a 0.5% suspension (Lotemax®) and 0.2% suspension (Alrex®). A soft drug is one that is synthesized from an inactive, nontoxic metabolite of an active drug. Modification of the inactiv ...
Intestinal Permeability of Lamivudine Using Single Pass Intestinal
... function was maintained in all the experiments. For SPIP techniques drugs with Peff, rat>0.2×10−4 cm/s and Peff, man>0.7×10−4 cm/s can be considered as highly permeable[25,26]. For lamivudine, the Peff, rat was found out to be 0.33×10−4 cm/s and Peff, man was found out to be 1.36×10 −4 cm/s. These r ...
... function was maintained in all the experiments. For SPIP techniques drugs with Peff, rat>0.2×10−4 cm/s and Peff, man>0.7×10−4 cm/s can be considered as highly permeable[25,26]. For lamivudine, the Peff, rat was found out to be 0.33×10−4 cm/s and Peff, man was found out to be 1.36×10 −4 cm/s. These r ...
Comparative pharmacognosy of Pashanbhed
... activity by binding with adenosine A1 receptor associated with the diuretic action.[23] Many reports have extensively shown that terpenoids exert significant cardiovascular effects.[24-26] It has also been reported that some classes of diterpenes showed significant systemic hypotensive and coronary ...
... activity by binding with adenosine A1 receptor associated with the diuretic action.[23] Many reports have extensively shown that terpenoids exert significant cardiovascular effects.[24-26] It has also been reported that some classes of diterpenes showed significant systemic hypotensive and coronary ...
Phytochemicals for Diabetes Management
... Diabetic retinopathy is an important cause of blindness, and occurs as a result of long-term accumulated damage to the small blood vessels in the retina. One percent of global blindness can be attributed to diabetes. Diabetes is among the leading causes of kidney failure [3]. With increasing rates o ...
... Diabetic retinopathy is an important cause of blindness, and occurs as a result of long-term accumulated damage to the small blood vessels in the retina. One percent of global blindness can be attributed to diabetes. Diabetes is among the leading causes of kidney failure [3]. With increasing rates o ...
PDF hosted at the Radboud Repository of the Radboud University
... of chondrocyte PG synthesis due to joint inflammation, progressively leads to severe cartilage damage. IL-1β appears to be the most potent cytokine studied to date with respect to chondrocyte PG-synthesis. Overexpression of IL-1β results in irreversible cartilage destruction (27). It is likely that ...
... of chondrocyte PG synthesis due to joint inflammation, progressively leads to severe cartilage damage. IL-1β appears to be the most potent cytokine studied to date with respect to chondrocyte PG-synthesis. Overexpression of IL-1β results in irreversible cartilage destruction (27). It is likely that ...
Kitonde et al., Afr J Tradit Complement Altern Med. (2013) 10 (1):000
... accepted p-value≤0.05 (5% error) and therefore it was rejected. (a)Parts of plant used: In this study, mean inhibition zones were used as the results for figures 2, 3 and 4 below. All the organic crude extracts of V. glabra parts used were active on at least one of the four test-organisms used (see ...
... accepted p-value≤0.05 (5% error) and therefore it was rejected. (a)Parts of plant used: In this study, mean inhibition zones were used as the results for figures 2, 3 and 4 below. All the organic crude extracts of V. glabra parts used were active on at least one of the four test-organisms used (see ...
A Mechanistic Approach to Understanding the Factors Affecting
... less than or equal to 250 ml. Permeability (Peff, expressed in units of 104 cm per second) is defined as the effective human jejunal wall permeability of a drug. High-permeability drugs are generally those with an extent of absorption greater than or equal to 90% and are not generally associated wit ...
... less than or equal to 250 ml. Permeability (Peff, expressed in units of 104 cm per second) is defined as the effective human jejunal wall permeability of a drug. High-permeability drugs are generally those with an extent of absorption greater than or equal to 90% and are not generally associated wit ...
ranitidine oral
... higher potency antacids may decrease absorption of ranitidine. (See Drug Interactions: Food and Antacids.) Concomitant administration of propantheline appears to increase peak serum concentrations of ranitidine. (See Drug Interactions: Propantheline Bromide.) The manufacturers state that serum ranit ...
... higher potency antacids may decrease absorption of ranitidine. (See Drug Interactions: Food and Antacids.) Concomitant administration of propantheline appears to increase peak serum concentrations of ranitidine. (See Drug Interactions: Propantheline Bromide.) The manufacturers state that serum ranit ...
update on antiplatelet therapy in the treatment and prevention
... including as Chair or member of Data and Safety Monitoring Boards to Actelion, Amgen, Anthera, Bayer, Bristol-Myers Squibb, Canadian Institutes of Health Research, Dainippon-Sumitomo, National Association for Continuing Education,, Pozen, Pfizer, PriMed, United States (US) Food and Drug Administrati ...
... including as Chair or member of Data and Safety Monitoring Boards to Actelion, Amgen, Anthera, Bayer, Bristol-Myers Squibb, Canadian Institutes of Health Research, Dainippon-Sumitomo, National Association for Continuing Education,, Pozen, Pfizer, PriMed, United States (US) Food and Drug Administrati ...
Model-based Analysis of the Effects of Thioridazine Enantiomers on the... Papillary Action Potential
... primarily due to (+)-thioridazine, a similar but left-shifted dose-response curve should be expected. The IKr inhibition determined using the forward method was almost identical to that reported by Drolet et al. [4] for the racemate, as were the determined values at 1 and 10 mg L-1 using the inverse ...
... primarily due to (+)-thioridazine, a similar but left-shifted dose-response curve should be expected. The IKr inhibition determined using the forward method was almost identical to that reported by Drolet et al. [4] for the racemate, as were the determined values at 1 and 10 mg L-1 using the inverse ...
Pharmacology GI – Cards
... Occasional cardiac arrhythmias (more common than in other H2RAs). Utility: PUD, Zollinger-Ellison synd., acute stress ulcers, GERD Special Features: Potency—famotidine > ranitidine/nizatidine > cimetidine. Tachyphylaxis—50% less effective after 6 months. Rebound hypersecretion 2° to receptor upregul ...
... Occasional cardiac arrhythmias (more common than in other H2RAs). Utility: PUD, Zollinger-Ellison synd., acute stress ulcers, GERD Special Features: Potency—famotidine > ranitidine/nizatidine > cimetidine. Tachyphylaxis—50% less effective after 6 months. Rebound hypersecretion 2° to receptor upregul ...
(PSD) November 2016 PBAC Meeting - (Word 109KB)
... The PSCR further stated that ‘FOLFIRI is less frequently used in pancreatic cancer and it is not indicated for use in metastatic pancreatic cancer’ and that ‘FOLFIRINOX is not considered a comparator as it is used primarily in a first line setting and for patients with good performance status’. The ...
... The PSCR further stated that ‘FOLFIRI is less frequently used in pancreatic cancer and it is not indicated for use in metastatic pancreatic cancer’ and that ‘FOLFIRINOX is not considered a comparator as it is used primarily in a first line setting and for patients with good performance status’. The ...
In Vitro Metabolism of Quinidine: The (3S)-3
... overexpressing the yeast reductase, whereas the latter expressed the human reductase. Culture media, selection, growth, harvesting, and preparation of microsomes have previously been described by Cullin and Pompon (1988) and Urban et al. (1990). Incubation Conditions. Microsomes were incubated in a ...
... overexpressing the yeast reductase, whereas the latter expressed the human reductase. Culture media, selection, growth, harvesting, and preparation of microsomes have previously been described by Cullin and Pompon (1988) and Urban et al. (1990). Incubation Conditions. Microsomes were incubated in a ...
Memorandum
... and fractionation from plants belonging to the natural plant Celastaceaefamily, i.e., Salacia prinoides and/or Salacia oblonga, which have been utilized as natural drugs. Accordingly, the presentinvention provides an antidiabeticagent and dieting agent that are superior in terms of safety compared t ...
... and fractionation from plants belonging to the natural plant Celastaceaefamily, i.e., Salacia prinoides and/or Salacia oblonga, which have been utilized as natural drugs. Accordingly, the presentinvention provides an antidiabeticagent and dieting agent that are superior in terms of safety compared t ...
“Synthesis, characterization and biomedical applications of microbial polymalic and polyglutamic acids derivatives.”
... The 1H-NMR analysis revealed that the conversion actually attained in the copolyesters was 20.2, 46.5, and 75.1, which are pretty close to the nominal values. Yields were higher than 90% for all the cases. The molecular weights of these copolyesters were practically coincident to the molecular weigh ...
... The 1H-NMR analysis revealed that the conversion actually attained in the copolyesters was 20.2, 46.5, and 75.1, which are pretty close to the nominal values. Yields were higher than 90% for all the cases. The molecular weights of these copolyesters were practically coincident to the molecular weigh ...
Available Online through - International Journal of Pharmacy and
... Escherichia coli and Klebsielia pneumoniae. At 25 mg/disc dose the zone of inhibition is not observed when experimented on Streptococcus faegalis, Salmonella typhi and Vibrio cholarae but, at high doses (50 mg/disc and 100 mg/disc) mild antibacterial property is observed on these organisms. At 100 m ...
... Escherichia coli and Klebsielia pneumoniae. At 25 mg/disc dose the zone of inhibition is not observed when experimented on Streptococcus faegalis, Salmonella typhi and Vibrio cholarae but, at high doses (50 mg/disc and 100 mg/disc) mild antibacterial property is observed on these organisms. At 100 m ...
chapter one
... Plasmodium, which infect human and insect hosts alternately. There are four species of malaria that can infect humans: Plasmodium falciparum, P. vivax, P. ovale and P. malariae (Knell, 1991). Many other species of Plasmodium have been found in other animals. Of special interest for drug testing are ...
... Plasmodium, which infect human and insect hosts alternately. There are four species of malaria that can infect humans: Plasmodium falciparum, P. vivax, P. ovale and P. malariae (Knell, 1991). Many other species of Plasmodium have been found in other animals. Of special interest for drug testing are ...
wet granulation
... The breakup of the tablets to smaller particles is important for dissolution of the drug and subsequent bioavailability. Disintegrators promote such breakup. To rupture or breakup of tablets, disintegrating agents must swell or expand on exposure to aqueous solution. Thus, the most effective disinte ...
... The breakup of the tablets to smaller particles is important for dissolution of the drug and subsequent bioavailability. Disintegrators promote such breakup. To rupture or breakup of tablets, disintegrating agents must swell or expand on exposure to aqueous solution. Thus, the most effective disinte ...
SYNTHESIS AND CHARACTERIZATION OF NEW AZO DYE (1
... makes the light absorbed redder,while less delocalization shifts the absorption max to shorter wave lengths(7).The azo dyes sulfon amide antibacterial drugs were the first effective chemotherapeutic agents that could be used systemically for the cure of bacterial infection in humans .A series of azo ...
... makes the light absorbed redder,while less delocalization shifts the absorption max to shorter wave lengths(7).The azo dyes sulfon amide antibacterial drugs were the first effective chemotherapeutic agents that could be used systemically for the cure of bacterial infection in humans .A series of azo ...
EFFECTS OF PREGNANCY ON SEIZURE THRESHOLD AND THE
... by other drugs, such as salicylates, valproic acid and thyroxine. This increases the free phenytoin concentration, but also increases hepatic clearance of phenytoin, and thus enhances or reduces the effect of phenytoin in a paradoxical manner. Phenytoin is metabolized by the hepatic mixed function o ...
... by other drugs, such as salicylates, valproic acid and thyroxine. This increases the free phenytoin concentration, but also increases hepatic clearance of phenytoin, and thus enhances or reduces the effect of phenytoin in a paradoxical manner. Phenytoin is metabolized by the hepatic mixed function o ...
Anti-Oxidant, Anti-Inflammatory and Antinociceptive Properties of the
... multistep process comprising a dynamic cascade of biological phenomena, which can be subdivided into several stages and phases. 11 Pro-inflammatory molecules like tumour necrotic factor α (TNFα), certain interleukins, prostaglandins and even pathogenic concentration of nitric oxide are instrumental ...
... multistep process comprising a dynamic cascade of biological phenomena, which can be subdivided into several stages and phases. 11 Pro-inflammatory molecules like tumour necrotic factor α (TNFα), certain interleukins, prostaglandins and even pathogenic concentration of nitric oxide are instrumental ...
Discovery and development of proton pump inhibitors
Proton pump inhibitors (PPIs) block the gastric hydrogen potassium ATPase (H+,K+-ATPase) and inhibit gastric acid secretion. These drugs have emerged as the treatment of choice for acid-related diseases, including gastroesophageal reflux disease (GERD) and peptic ulcer disease.PPIs also can bind to other types of proton pumps such as those that occur in cancer cells and are finding applications in the reduction of cancer cell acid efflux and reduction of chemotherapy drug resistance.