scholarly journals Formulation development of patient friendly dosage form for eye drug delivery: Kajal

2018 ◽  
Vol 7 (SP6) ◽  
pp. 31-34
Author(s):  
Sandeep Waghulde ◽  
Archana Pawar ◽  
Minal Kadav ◽  
Pratiksha Khade ◽  
Mohan Kale
Keyword(s):  
Drug Delivery ◽  
Dosage Form ◽  
Formulation Development

scholarly journals Formulation, Development and Evaluation of Uncoated Bilayer Tablet of Anti-Hypertensive Agents

2020 ◽  
Vol 10 (4-s) ◽  
pp. 100-107
Author(s):  
Kunjan Gandhi ◽  
Sunil Kumar Shah ◽  
C K Tyagi ◽  
Prabhakar Budholiya ◽  
Harish Pandey
Keyword(s):  
Drug Delivery ◽  
Drug Delivery System ◽  
Delivery System ◽  
Dosage Form ◽  
Research Work ◽  
Immediate Release ◽  
Blocking Agent ◽  
Formulation Development ◽  
Bilayer Tablet ◽  
Tablet Dosage

The present research work was carried out to Formulate and evaluation of bilayer tablet dosage form for the treatment of Hypertension.The objective of this study to compare the specific characteristics of Metoprolol [beta selective (cardio selective) adrenoreceptor blocking agent] and Hydrochlorothiazide (Thiazide Diuretics]) in order to design stable formulation. It can be concluded that bilayer tablet were successfully formulated to achieve immediate release of Hydrochlorothiazide (HCTZ)  and tailored release of Metoprolol (MPL)by using Dual Release Drug Absorption System(DUREDAS technology).Both drugs were found to be stable in Bilayer tablet formulation and were found to be stable for few months. This bilayer tablet dosage form increases the stability which may reduce loss and cost of formulation. It improves the benefits of producer, retailer, and patients. Recently, greater attention has been focused on development of bilayer tablet formulations. Over the past 30 years, the expenses and complications involved in marketing new drug entities have increased with concomitant recognition of therapeutic advantages of conventional drug delivery system. Several pharmaceutical companies are currently developing bi-layer tablets, for a variety of reasons: patent extension, efficient pharmacological effect, better patient compliance, etc. Bilayer tablet is becoming new approach for the successful drug delivery system and for better stability in combination. Bilayer tablets can be primary option to avoid chemical incompatibilities between APIs by physical separation. Keywords: Bilayer tablet, DUREDAS Technology, Antihypertensive, Metoprolol, Hydrochlorthiazide

scholarly journals FORMULATION DEVELOPMENT AND IN VITRO EVALUATION OF CURCUMIN-LOADED SOLID SELF-NANOEMULSIFYING DRUG DELIVERY SYSTEM FOR COLON CARCINOMA

2019 ◽  
pp. 243-247
Author(s):  
CHENMALA KARTHIKA ◽  
RAMAN SURESHKUMAR ◽  
AMEER SUHAIL
Keyword(s):  
Drug Delivery ◽  
Colon Cancer ◽  
Drug Delivery System ◽  
Delivery System ◽  
Dosage Form ◽  
In Vitro Dissolution ◽  
Formulation Development ◽  
The World ◽  
Tablet Dosage

Objective: Cancer is the deadliest disease affecting the life of the people all around the world. Colon cancer is the cancer which is affecting the colon region it is the last part of the gastrointestinal tract which is mainly responsible for the absorption of water and minerals from the food debris. Colon cancer is the second most cancer creating death in the world. It affects both male and female equally. Curcumin is a flavonoid used from decades for the treatment of various ailments including cancer. This present work is to formulate Self-nanoemulsifying drug delivery (SNEDDS) system with the help of curcumin for colon delivery. Materials and Methods: Nanoemulsion was prepared using the curcumin pre-concentrated self-nanoemulsifying drug delivery system, with which tablets were prepared and coated with pectin followed by the evaluation test such as in vitro dissolution and cell line studies. Results: Solubility profile of curcumin was found with a greater impact using Capmul MCM and Labrafac PG which is then added with the surfactants and co-surfactants and were converted into Nano-droplets. F1 formulation was selected after carrying out the characterisation studies and converted into a tablet dosage form and then coated with pectin, in vitro studies depicted a release of 80% in pH 6.8. Conclusions: Formulation of a solid self-Nano emulsifying drug delivery system using curcumin was successfully carried out. From the results obtained, the formulation (F1) was selected for the formation of the tablets and the further experimental part is carried out. The tablet dosage form is then coated with pectin and used for targeting the colon cancer cells for its treatment.

scholarly journals Formulation Development of a Patient Friendly Dosage Form for Eye Drug Delivery: Kajal

Proceedings ◽  
2018 ◽  
Vol 9 (1) ◽  
pp. 69
Author(s):  
Sandeep Waghulde ◽  
Archana Pawar ◽  
Minal Kadav ◽  
Pratiksha Khade ◽  
Mohan Kale ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Medicinal Plants ◽  
Dosage Form ◽  
Ocular Delivery ◽  
Formulation Development ◽  
Rosa Rubiginosa ◽  
Antimicrobial Potential ◽  
Physiochemical Parameters ◽  
Innovative Technique

Traditionally, kajal is known as kohl or surma and is used as eyeliner. Designing herbal kajal with medicinal plants as a cosmetics product is considered to bea novel, innovative technique. The main advantages of such a product are that it is patient friendly, water resistant, stable, and economical to formulate. Two medicinal plants, viz., Rosa rubiginosa and Triphala, were evaluated for their potential for sustained ocular delivery with the aim of formulating herbal kajal. Standardization of the herbs was performed based on different physiochemical parameters, and the obtained values were within the prescribed limits. On the basis of the selected parameters and its antimicrobial potential, herbal kajal was evaluated in comparison with comparable products.

Formulation, Development and Characterization of Floating Beads of Diltiazem Hydrochloride

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Anamika Saxena Saxena ◽  
Santosh Kitawat ◽  
Kalpesh Gaur ◽  
Virendra Singh
Keyword(s):  
Drug Delivery ◽  
Drug Release ◽  
Drug Delivery Systems ◽  
Entrapment Efficiency ◽  
Repeated Administration ◽  
Alginate Beads ◽  
Delivery Systems ◽  
Sem Analysis ◽  
Formulation Development

The main goal of any drug delivery system is to achieve desired concentration of the drug in blood or tissue, which is therapeutically effective and nontoxic for a prolonged period. Various attempts have been made to develop gastroretentive delivery systems such as high density system, swelling, floating system. The recent developments of FDDS including the physiological and formulation variables affecting gastric retention, approaches to design single-unit and multiple-unit floating systems, and their classification and formulation aspects are covered in detail. Gastric emptying is a complex process and makes in vivo performance of the drug delivery systems uncertain. In order to avoid this variability, efforts have been made to increase the retention time of the drug-delivery systems for more than 12 hours. The floating or hydrodynamically controlled drug delivery systems are useful in such application. Background of the research: Diltiazem HCL (DTZ), has short biological half life of 3-4 h, requires rather high frequency of administration. Due to repeated administration there may be chances of patient incompliance and toxicity problems. Objective: The objective of study was to develop sustained release alginate beads of DTZ for reduction in dosing frequency, high bioavailability and better patient compliance. Methodology: Five formulations prepared by using different drug to polymer ratios, were evaluated for relevant parameters and compared. Alginate beads were prepared by ionotropic external gelation technique using CaCl2 as cross linking agent. Prepared beads were evaluated for % yield, entrapment efficiency, swelling index in 0.1N HCL, drug release study and SEM analysis. In order to improve %EE and drug release, LMP and sunflower oil were used as copolymers along with sodium alginate.

Development of Innovative Orally Fast Disintegrating Film Dosage Forms: A Review

2012 ◽  
Vol 5 (2) ◽  
pp. 1666-1674 ◽  
Author(s):  
Bibhu Prasad Panda ◽  
N.S Dey ◽  
M.E.B. Rao
Keyword(s):  
Drug Delivery ◽  
Drug Delivery Systems ◽  
Dosage Form ◽  
Geriatric Patients ◽  
Dosage Forms ◽  
Delivery Systems ◽  
Design And Development ◽  
Innovative Drug ◽  
Potential Benefits ◽  
Pharmaceutical Industries

Over the past few decades, there has been an increased interest for innovative drug delivery systems to improve safety, efficacy and patient compliance, thereby increasing the product patent life cycle. The discovery and development of new chemical entities is not only an expensive but also time consuming affair. Hence the pharmaceutical industries are focusing on the design and development of innovative drug delivery systems for existing drugs. One such delivery system is the fast disintegrating oral film, which has gained popularity among pediatric and geriatric patients. This fast disintegrating film with many potential benefits of a fast disintegrating tablet but devoid of friability and risk of choking is more acceptable to pediatric and geriatric patients. Formulation of fast disintegrating film can be achieved by various techniques, but common methods of preparation include spraying and casting. These film forming techniques use hydrophilic film former in combination with suitable excipients, which allow the film to disintegrate or dissolve quickly in the mouth within a few seconds without the administration of water. In view of the advantages of the fast disintegrating films over the fast disintegrating tablets and other dosage forms, it has the potential for commercial exploitation. The oral film dosage form not only has certain advantages of other fast disintegrating systems but also satisfies the unmet needs of the market. The present review emphasizes on the potential benefits, design and development of robust, stable, and innovative orally fast- disintegrating films and their future scenarios on a global market as a pharmaceutical dosage form.  

Therapeutic Nanoemulsion: Concept to Delivery

2020 ◽  
Vol 26 (11) ◽  
pp. 1145-1166 ◽  
Author(s):  
Md. A. Barkat ◽  
Harshita ◽  
Md. Rizwanullah ◽  
Faheem H. Pottoo ◽  
Sarwar Beg ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Clinical Practice ◽  
Droplet Size ◽  
Heterogeneous System ◽  
Dosage Form ◽  
Design Development ◽  
Immiscible Liquids

: Nanoemulsions (NEs) or nanometric-scaled emulsions are transparent or translucent, optically isotropic and kinetically stable heterogeneous system of two different immiscible liquids namely, water and oil stabilized with an amphiphilic surfactant having droplet size ranges up to 100 nm. They offer a variety of potential interests for certain applications: improved deep-rooted stability; excellent optical clarity; and, enhanced bioavailability due to its nanoscale of particles. Though there is still comparatively narrow insight apropos design, development, and optimization of NEs, which mainly stems from the fact that conventional characteristics of emulsion development and stabilization only partly apply to NEs. The contemporary article focuses on the nanoemulsion dosage form journey from concept to key application in drug delivery. In addition, industrial scalability of the nanoemulsion, as well as its presence in commercial and clinical practice, are also addressed.

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