Sharmin akhter (21 risultati)

Condizione: New. pp. 167.

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Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Project Report from the year 2010 in the subject Medicine - Pharmacology, grade: A, , language: English, abstract: Herbal medicines formulations are used to alleviate many types of diseases in the recent world. Because of the similar properties and the combination of the ingredients synergistically increase the efficacy, Nigella sativa (family-Ranunculaceae), Apis mellifera (family-Apidae) and Olea europaea (family-Oleaceae) were collected from the market for preparing an herbal product in a suitable solid dosage form preferably tablet. First time tried to prepare a tablet dosage form but it did not satisfy the parameter of a standard tablet dosage form due to oil containing ingredients and technical error. Then choose to prepare capsule dosage form with granules by using zero size capsule shell (#0) & eventually prepared successful herbal capsules. The most important challenges faced by herbal formulations arise because of their lack of complete evaluation. Moreover, for evaluation of capsule containing multiple herb, various parameters were tested such as organoleptic parameters, ash value etc & for finished product (capsule) include uniformity of weight, pH, disintegration time and effect of temperature & humidity of the product and all test accomplished the satisfactory results with the standard specifications. …

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Master's Thesis from the year 2012 in the subject Pharmicology, , course: Pharmacy, language: English, abstract: The present research work was conducted to investigate the phytochemical and pharmacological activities of the different fractions of Lannea grandis Engl. (Family-Anacardiaceae). In phytochemical screenings with the crude extractives demonstrated the presence of alkaloids, steroids, tannins, saponins and gum. The antibacterial and antifungal activities of the crude extracts were evaluated by the disc diffusion method against 4 Gram positive and 7 Gram negative pathogenic bacteria and 7 fungi using Ciprofloxacin and Fluconazole as standards, respectively. In the screening, ethanol extract of L. grandis showed varying degrees of antibacterial activities than other two fractions with % zone of inhibition ranging from 46.09-48.42%, with strong activity against B. subtilis and S. aureus. On the other hand, the ethanol extract of plant also revealed mild to moderate antifungal activity with highest zone of inhibition of 20.5mm against B. dermatitidis. The MICs of the extracts were found to be 15.625-250mig/ml for both bacteria and fungal species used in the screening. During screening for antidiarrhoeal and antidepressant properties at dose 400mg/kg, significant (p0.05) and dose dependent activities were observed in castor oil and Diazepam induced mice respectively. The plant extracts also revealed lack of analgesic activity performed on 0.7% acetic acid induced mice by using Diclofenac-Na as standard. The anti-inflammatory and the membrane stabilizing activities were assessed by using heat induced method and compared with acetyl salicylic acid as standard drug. The ethanol extract showed mild & significant (p0.01) in-vitro membrane stabilizing activity compare to other fractions and ethanolic extract showed the highest anti-inflammatory activity in compare to the other two fractions of plant. In the screening of thrombolytic activity, the ethanol extract exhibited highest activity with % clot lysis 11.482 (p0.01) compare to pet ether and chloroform fractions. Streptokinase used as standard which demonstrated % clot lysis of human blood 81.54 (p0.001).So, the results obtained from this study indicate that these plant species could be useful in the search for new natural bioactive compounds.…

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Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Project Report from the year 2010 in the subject Medicine - Pharmacology, grade: A, , language: English, abstract: Herbal medicines formulations are used to alleviate many types of diseases in the recent world. Because of the similar properties and the combination of the ingredients synergistically increase the efficacy, Nigella sativa (family-Ranunculaceae), Apis mellifera (family-Apidae) and Olea europaea (family-Oleaceae) were collected from the market for preparing an herbal product in a suitable solid dosage form preferably tablet. First time tried to prepare a tablet dosage form but it did not satisfy the parameter of a standard tablet dosage form due to oil containing ingredients and technical error. Then choose to prepare capsule dosage form with granules by using zero size capsule shell (#0) & eventually prepared successful herbal capsules. The most important challenges faced by herbal formulations arise because of their lack of complete evaluation. Moreover, for evaluation of capsule containing multiple herb, various parameters were tested such as organoleptic parameters, ash value etc & for finished product (capsule) include uniformity of weight, pH, disintegration time and effect of temperature & humidity of the product and all test accomplished the satisfactory results with the standard specifications. 80 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Master's Thesis from the year 2012 in the subject Pharmicology, , course: Pharmacy, language: English, abstract: The present research work was conducted to investigate the phytochemical and pharmacological activities of the different fractions of Lannea grandis Engl. (Family-Anacardiaceae). In phytochemical screenings with the crude extractives demonstrated the presence of alkaloids, steroids, tannins, saponins and gum. The antibacterial and antifungal activities of the crude extracts were evaluated by the disc diffusion method against 4 Gram positive and 7 Gram negative pathogenic bacteria and 7 fungi using Ciprofloxacin and Fluconazole as standards, respectively. In the screening, ethanol extract of L. grandis showed varying degrees of antibacterial activities than other two fractions with % zone of inhibition ranging from 46.09-48.42%, with strong activity against B. subtilis and S. aureus. On the other hand, the ethanol extract of plant also revealed mild to moderate antifungal activity with highest zone of inhibition of 20.5mm against B. dermatitidis. The MICs of the extracts were found to be 15.625-250mig/ml for both bacteria and fungal species used in the screening. During screening for antidiarrhoeal and antidepressant properties at dose 400mg/kg, significant (p0.05) and dose dependent activities were observed in castor oil and Diazepam induced mice respectively. The plant extracts also revealed lack of analgesic activity performed on 0.7% acetic acid induced mice by using Diclofenac-Na as standard. The anti-inflammatory and the membrane stabilizing activities were assessed by using heat induced method and compared with acetyl salicylic acid as standard drug. The ethanol extract showed mild & significant (p0.01) in-vitro membrane stabilizing activity compare to other fractions and ethanolic extract showed the highest anti-inflammatory activity in compare to the other two fractions of plant. In the screening of thrombolytic activity, the ethanol extract exhibited highest activity with % clot lysis 11.482 (p0.01) compare to pet ether and chloroform fractions. Streptokinase used as standard which demonstrated % clot lysis of human blood 81.54 (p0.001).So, the results obtained from this study indicate that these plant species could be useful in the search for new natural bioactive compounds. 136 pp. Englisch.…

Condizione: New. Print on Demand pp. 80.

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Condizione: New. PRINT ON DEMAND pp. 80.

Condizione: New. Print on Demand pp. 136 424:B&W 5.83 x 8.27 in or 210 x 148 mm (A5) Perfect Bound on Creme w/Matte Lam.

Condizione: New. Print on Demand pp. 136.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Project Report from the year 2010 in the subject Medicine - Pharmacology, grade: A, , language: English, abstract: Herbal medicines formulations are used to alleviate many types of diseases in the recent world. Because of the similar properties and the combination of the ingredients synergistically increase the efficacy, Nigella sativa (family-Ranunculaceae), Apis mellifera (family-Apidae) and Olea europaea (family-Oleaceae) were collected from the market for preparing an herbal product in a suitable solid dosage form preferably tablet. First time tried to prepare a tablet dosage form but it did not satisfy the parameter of a standard tablet dosage form due to oil containing ingredients and technical error. Then choose to prepare capsule dosage form with granules by using zero size capsule shell (#0) & eventually prepared successful herbal capsules. The most important challenges faced by herbal formulations arise because of their lack of complete evaluation. Moreover, for evaluation of capsule containing multiple herb, various parameters were tested such as organoleptic parameters, ash value etc & for finished product (capsule) include uniformity of weight, pH, disintegration time and effect of temperature & humidity of the product and all test accomplished the satisfactory results with the standard specifications.Books on Demand GmbH, Überseering 33, 22297 Hamburg 80 pp. Englisch.…

Condizione: New. PRINT ON DEMAND pp. 136.

Taschenbuch. Condizione: Neu. Preparation of Herbal Solid Dosage Form | Sharmin Akhter (u. a.) | Taschenbuch | 80 S. | Englisch | 2017 | GRIN Verlag | EAN 9783668543003 | Verantwortliche Person für die EU: GRIN Publishing GmbH, Waltherstr. 23, 80337 München, info[at]grin[dot]com | Anbieter: preigu Print on Demand.…

Taschenbuch. Condizione: Neu. Phytochemical and pharmacological evaluation of different fractions of Lannea grandis Engl (Family: Anacardiaceae) | Sharmin Akhter | Taschenbuch | 136 S. | Englisch | 2014 | GRIN Verlag | EAN 9783656699507 | Verantwortliche Person für die EU: GRIN Publishing GmbH, Waltherstr. 23, 80337 München, info[at]grin[dot]com | Anbieter: preigu Print on Demand. …