Preformulation Studies: Introduction to preformulation, goals and objectives, study of
physicochemical characteristics of drug substances.
a. Physical properties: Physical form (crystal & amorphous), particle size, shape, flow
properties, solubility profile (pKa, pH, partition coefficient), polymorphism.
b. Chemical Properties: Hydrolysis, oxidation, reduction, racemisation, polymerization
BCS classification of drugs & its significant
Application of preformulation considerations in the development of solid, liquid oral and
parenteral dosage forms and its impact on stability of dosage forms.
Preformulation Studies: Introduction to preformulation, goals and objectives, study of
physicochemical characteristics of drug substances.
a. Physical properties: Physical form (crystal & amorphous), particle size, shape, flow
properties, solubility profile (pKa, pH, partition coefficient), polymorphism.
b. Chemical Properties: Hydrolysis, oxidation, reduction, racemisation, polymerization
BCS classification of drugs & its significant
Application of preformulation considerations in the development of solid, liquid oral and
parenteral dosage forms and its impact on stability of dosage forms.
University Institute of Pharmaceutical Sciences is a flag bearer of excellence in Pharmaceutical education and research in the country. Here is another initiative to make study material available to everyone worldwide. Based on the new PCI guidelines and syllabus here we have a presentation dealing with the tablets and its excipients and Ideal properties of tablet and the methods and equipment for there for manufacturing.
Thank you for reading.
Hope it was of help to you.
UIPS,PU team
Dissolution, factors affecting drug dissolution, methods to evaluate dissolution, advantages and disadvantages, recent approaches--these are the topics covered in this presentation.
SOLID DISPERSION
Definition: The technology is the science of dispersing one or more active ingredients in an inert matrix in the solid stage.
Need of solid dispersion:
Increases Oral bioavailability of a drug
Increased dissolution rate.
Enhanced release of drugs from ointment.
Improved the solubility & stability.
The concept of solid dispersion was originally proposed by Sekiguchi & obi.
Increasing the dissolution, absorption & therapeutic efficacy of drugs in dosage forms.
Increasing solubility in water.
Improving the oral absorption and bioavailability of BCS Class II drugs.
drug execipent compatibilty studies is of prime importance for the better formulation of the new drug and also for reducing cost by verfication of the data at the earlier atage.
this presentation will give the brief explanation of the goal, importance, dteps involve to studi the drug execient compatibility studies with different examples suitable accordiingly.
Physics of Tablet compression is very useful during study of the tablet. It contains the mechanism of tablet compression. It also contains the process of tablet compression.
Drug excipient incompatibilities are major concerns in formulation development.
Selection of the proper excipient during preformulation studies is of prime importance.
University Institute of Pharmaceutical Sciences is a flag bearer of excellence in Pharmaceutical education and research in the country. Here is another initiative to make study material available to everyone worldwide. Based on the new PCI guidelines and syllabus here we have a presentation dealing with the tablets and its excipients and Ideal properties of tablet and the methods and equipment for there for manufacturing.
Thank you for reading.
Hope it was of help to you.
UIPS,PU team
Dissolution, factors affecting drug dissolution, methods to evaluate dissolution, advantages and disadvantages, recent approaches--these are the topics covered in this presentation.
SOLID DISPERSION
Definition: The technology is the science of dispersing one or more active ingredients in an inert matrix in the solid stage.
Need of solid dispersion:
Increases Oral bioavailability of a drug
Increased dissolution rate.
Enhanced release of drugs from ointment.
Improved the solubility & stability.
The concept of solid dispersion was originally proposed by Sekiguchi & obi.
Increasing the dissolution, absorption & therapeutic efficacy of drugs in dosage forms.
Increasing solubility in water.
Improving the oral absorption and bioavailability of BCS Class II drugs.
drug execipent compatibilty studies is of prime importance for the better formulation of the new drug and also for reducing cost by verfication of the data at the earlier atage.
this presentation will give the brief explanation of the goal, importance, dteps involve to studi the drug execient compatibility studies with different examples suitable accordiingly.
Physics of Tablet compression is very useful during study of the tablet. It contains the mechanism of tablet compression. It also contains the process of tablet compression.
Drug excipient incompatibilities are major concerns in formulation development.
Selection of the proper excipient during preformulation studies is of prime importance.
research papers Life Sciences Biotechnology and Pharma Sciencesnagarajukarnatik4hit
our International Journal of Life Sciences Biotechnology and Pharma Sciences (IJLBPS) stands as a beacon of scientific excellence in the realm of life sciences, biotechnology, and pharmaceutical sciences. Published quarterly, this esteemed journal serves as a platform for disseminating high-quality original research, reviews, and short communications that push the boundaries of knowledge and innovation in these dynamic fields.
https://ijlbps.org/
https://ijlbps.org/contactus.php#1
Formulation and Evaluation of Herbal Toothpaste: Compared with marketed prepa...roshan telrandhe
The aimed of current research to formulate herbal toothpaste utilizing plant extract like Neem leaves, Guava leaves, Cinnamon bark other ingredient are Camphor, Honey. The plant extract ingredient posses the anti-bacterial. The herbal toothpaste formulated which can satisfy all the required condition to keep the mouth fresh and prevent tooth decay by bacteria. The formulated herbal toothpaste compared with marketed preparation. Physical examination: Colour-greenish brown, smooth in nature, relative density-10.2, pH-8.2, Extrudability-90.37, spredability- Good and stable formulation. The anti-microbial evaluation against Staphylococcus aureus reveal that formulated herbal tooth paste exhibited notable activity with ZOI of 19.7 mm at MIC of 25μg/mL. the outcome of this research herbal toothpaste shows equal patronizing and engrossing passion over the marketed preparation it was consider after the comparing the marketed preparation(Colgate, Dabour Red, Dantkanti) with formulated herbal toothpaste. It has been good scope in future dental research and detal health of public.
Formulation and Evalua-tion of Herbal Toothpaste: Compared With Marketed Prep...roshan telrandhe
The aimed of current research to formulate herbal toothpaste utilizing plant extract like Neem leaves, Guava leaves, Cinnamon bark other ingredient are Camphor, Honey. The plant extract ingredient posses the anti-bacterial. The herbal toothpaste formulated which can satisfy all the required condition to keep the mouth fresh and prevent tooth decay by bacteria. The formulated herbal toothpaste compared with marketed preparation. Physical examination: Colour-greenish brown, smooth in nature, relative density-10.2, pH-8.2, Extrudability-90.37, spredability- Good and stable formulation. The anti-microbial evaluation against Staphylococcus aureus reveal that formulated herbal tooth paste exhibited notable activity with ZOI of 19.7 mm at MIC of 25μg/mL. the outcome of this research herbal toothpaste shows equal patronizing and engrossing passion over the marketed preparation it was consider after the comparing the marketed preparation(Colgate, Dabour Red, Dantkanti) with formulated herbal toothpaste. It has been good scope in future dental research and detal health of public.
Herbal cosmetics are the preparations consisting of one or more herbs or processed herbs in specified quantities to provide specific cosmetic benefits.
These formulation include comminute or powered herbal substance , tinctures, extracts essential natural oils, expressed juices and processed exudates which are obtained by subjecting herbal substances to treatments such as extraction, distillation , expression , fractionation, fractionation ,purification or fermentation processes.
Herbal cosmetics are formulated ,using different cosmetic ingredients to from the base in which one or more herbal ingredients are used to cure various skin ailments .
Herbal excipients which are easily available, lower cost and are noncarcinogenic, which can be used to replace synthetic excipients which are carcinogenic.
Natural colorants obtained from various insects and plants, which gives harmless dying agents which can be used in food industry as well as textile industry.
How many patients does case series should have In comparison to case reports.pdfpubrica101
Pubrica’s team of researchers and writers create scientific and medical research articles, which may be important resources for authors and practitioners. Pubrica medical writers assist you in creating and revising the introduction by alerting the reader to gaps in the chosen study subject. Our professionals understand the order in which the hypothesis topic is followed by the broad subject, the issue, and the backdrop.
https://pubrica.com/academy/case-study-or-series/how-many-patients-does-case-series-should-have-in-comparison-to-case-reports/
Medical Technology Tackles New Health Care Demand - Research Report - March 2...pchutichetpong
M Capital Group (“MCG”) predicts that with, against, despite, and even without the global pandemic, the medical technology (MedTech) industry shows signs of continuous healthy growth, driven by smaller, faster, and cheaper devices, growing demand for home-based applications, technological innovation, strategic acquisitions, investments, and SPAC listings. MCG predicts that this should reflects itself in annual growth of over 6%, well beyond 2028.
According to Chris Mouchabhani, Managing Partner at M Capital Group, “Despite all economic scenarios that one may consider, beyond overall economic shocks, medical technology should remain one of the most promising and robust sectors over the short to medium term and well beyond 2028.”
There is a movement towards home-based care for the elderly, next generation scanning and MRI devices, wearable technology, artificial intelligence incorporation, and online connectivity. Experts also see a focus on predictive, preventive, personalized, participatory, and precision medicine, with rising levels of integration of home care and technological innovation.
The average cost of treatment has been rising across the board, creating additional financial burdens to governments, healthcare providers and insurance companies. According to MCG, cost-per-inpatient-stay in the United States alone rose on average annually by over 13% between 2014 to 2021, leading MedTech to focus research efforts on optimized medical equipment at lower price points, whilst emphasizing portability and ease of use. Namely, 46% of the 1,008 medical technology companies in the 2021 MedTech Innovator (“MTI”) database are focusing on prevention, wellness, detection, or diagnosis, signaling a clear push for preventive care to also tackle costs.
In addition, there has also been a lasting impact on consumer and medical demand for home care, supported by the pandemic. Lockdowns, closure of care facilities, and healthcare systems subjected to capacity pressure, accelerated demand away from traditional inpatient care. Now, outpatient care solutions are driving industry production, with nearly 70% of recent diagnostics start-up companies producing products in areas such as ambulatory clinics, at-home care, and self-administered diagnostics.
Navigating Challenges: Mental Health, Legislation, and the Prison System in B...Guillermo Rivera
This conference will delve into the intricate intersections between mental health, legal frameworks, and the prison system in Bolivia. It aims to provide a comprehensive overview of the current challenges faced by mental health professionals working within the legislative and correctional landscapes. Topics of discussion will include the prevalence and impact of mental health issues among the incarcerated population, the effectiveness of existing mental health policies and legislation, and potential reforms to enhance the mental health support system within prisons.
Welcome to Secret Tantric, London’s finest VIP Massage agency. Since we first opened our doors, we have provided the ultimate erotic massage experience to innumerable clients, each one searching for the very best sensual massage in London. We come by this reputation honestly with a dynamic team of the city’s most beautiful masseuses.
QA Paediatric dentistry department, Hospital Melaka 2020Azreen Aj
QA study - To improve the 6th monthly recall rate post-comprehensive dental treatment under general anaesthesia in paediatric dentistry department, Hospital Melaka
CHAPTER 1 SEMESTER V PREVENTIVE-PEDIATRICS.pdfSachin Sharma
This content provides an overview of preventive pediatrics. It defines preventive pediatrics as preventing disease and promoting children's physical, mental, and social well-being to achieve positive health. It discusses antenatal, postnatal, and social preventive pediatrics. It also covers various child health programs like immunization, breastfeeding, ICDS, and the roles of organizations like WHO, UNICEF, and nurses in preventive pediatrics.
Telehealth Psychology Building Trust with Clients.pptxThe Harvest Clinic
Telehealth psychology is a digital approach that offers psychological services and mental health care to clients remotely, using technologies like video conferencing, phone calls, text messaging, and mobile apps for communication.
Nursing Care of Client With Acute And Chronic Renal Failure.ppt
Types of superdisintegrants
1. Difference between two types of Superdisintegrants
Natural superdisintegrants Synthetic superdisintegrants
These superdisintegranting agents are
natural in origin and are preferred over
synthetic substances because they are
comparatively cheaper, abundantly
available, non-irritating and nontoxic in
nature.
Synthetic superdisintegrants are
frequently used in tablet formulations to
improve the rate and extent of tablet
disintegration thereby increasing the rate
of drug dissolution.
Merits:
1. Easy availability and cost
effectiveness
2. Eco friendliness and non-irritant
nature
3. Non-toxicity
4. Capable of multitude of chemical
modifications and biocompatible -
Compatible due to natural origin.
1. Effective in lower concentrations
than starch.
2. Less effect on compressibility and
flow ability.
3. More effective intragranularly.
Examples: Gellan gum, locust bean gum,
guar gum, mango peel pectin,etc
Examples: Croscarmellose sodium,
sodium starch glycolate , crosspovidone
