Posted by admin on Sep 1, 2014 in |
In this review, the current knowledge on the phytochemistry and pharmacology of Piper betle (betel), Piper sarmentosum (wild pepper) and Piper caninum (wild betel) is updated with some description of their botany and uses. Leaves of P. betle contain polyphenols, alkaloids, and essential oils, and display broad-spectrum antibacterial activity, substantial quorum sensing inhibition and tyrosinase enhancement activity. They also possess anti-malarial, anti-diabetic, anti-inflammatory, antinociceptive, hypoglycaemic, neuro-protective and hepatoprotective properties. Leaves of P. sarmentosum contain phenylpropanoids, phenylpropanoyl amides, dihydroxyflavone, and essential oils. Wild pepper displays a wide array of pharmacological properties including antioxidant, antibacterial, antifungal, anti-amoebic, anti-dengue, anti-tuberculosis, cytotoxic, antiplasmodial, neuromuscular-blocking, antinociceptive, anti-inflammatory, hypoglycaemic, anti-atherosclerosis and anti-osteoporosis activities. Leaves of P. caninum contain phenolic compounds, alkaloids, and essential oils. Pharma-cological properties of wild betel include antioxidant, antibacterial, antifungal, DNA-damaging, DNA strand-scission, and anticancer activities. All three Piper species reviewed possess pharmacological properties, which confer their traditional and contemporary uses as food and herbal...
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Posted by admin on Aug 1, 2014 in |
As life expectancy increases, malfunction or loss of tissue caused by injury or disease leads to reduced quality of life in many patients at significant socioeconomic cost. Bone disorders are of significant concern due to the increase in the median age of our population. Traditionally, bone grafts have been used to restore damaged bone. Even though major progress has been made in the field of bone tissue engineering, present therapies, such as bone grafts still have limitations. Current research on biodegradable polymers is emerging, combining these structures with osteogenic cells, as an alternative to autologous bone grafts. Different types of biodegradable materials have been proposed for the preparation of three-dimensional porous scaffolds for bone tissue engineering. Among them, natural polymers are one of the most attractive options, mainly due to their similarities with the extracellular matrix, chemical versatility, good biological performance, and inherent cellular interactions. Also, synthetic biomaterials are now being used as bone graft substitutes. These biomaterials were initially selected for structural restoration based on their biomechanical properties....
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Posted by admin on Aug 1, 2014 in |
Since, human existence on earth, plants are being used for the treatment of various diseases. The specific uses of plants are mentioned in the traditional system of medicines like Ayurveda, Siddha, Unani, etc. Now a day’s plants are getting more important as medicines because plants are having fewer side effects, cost-effective, long effective life span and safe, etc. The present review covers the brief history of antimicrobials and list of plants as antimicrobials, approved, and banned antimicrobial drugs. In the present scenario, the use of herbal drugs is increasing progressively worldwide. Hence, this review shows useful data for researchers to develop new anti-microbials from plant...
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Posted by admin on Jul 26, 2014 in |
Proper and normal functioning of the bodily process must be ensured in order to maintain perfect health. Any disturbance in the normal humoral balances whether it is excess, diminution or blockage leads to disease stated Avicenna (980-1037 A.D) the revered Greco Arabic physician and author of world-renowned treatise “Al Qanoon fit tib.” He has treated certain diseases by regulating metabolic processes through various modes of treatment. Regimental therapy is one such core method of treatment through which the morbid matter is eliminated or its excessive production is checked, or its spread is arrested and resolved by certain special techniques and thereby restoring humoral equilibrium. There are various forms of such therapy with details of its application. Purging is one such specialized method of regimental therapy through which deranged humor is eliminated from the body after proper administration of concoctive (Munzij). This therapeutic methodology is employed especially to combat certain ailments of sub-acute and chronic duration. The present communication is an attempt to highlight Regimental therapy with special reference to...
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Posted by admin on Jul 1, 2014 in |
The genus Trichosanthes L. of the family Cucurbitaceae is an annual or perennial herb distributed in tropical Asia and Australia. Pointed gourd (Trichosanthes dioica Roxb.) is known by a common name of parwal and is cultivated mainly as a vegetable. The herb has been used for overcoming problems like constipation, fever, skin infection, wounds, etc. According to Ayurveda, leaves of the plant are used as antipyretic, diuretic, cardiotonic, laxative, antiulcer, etc. The present review describes the morphological and pharmacological aspects of T. dioica and summarizes the most interesting findings obtained in the preclinical research related to the...
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