Portulaca extracts Bacopasides

Portulaca extracts Bacopasides

Product Name: Bacopasides
Other Name: Bacopa monnieri extract
Appearance: Brown powder
CAS NO: 94443-88-6

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Product details

Product Name: Bacopasides

Other Name: Bacopa monnieri extract

Appearance: Brown powder

CAS NO: 94443-88-6

MF: C46H74O17

MW: 899.07

Test Method: UV

Function: 

1. Improves intellect, consciousness, and mental acuity

2. Calms the mind and promotes relaxation - Increases protein synthesis and activity in brain cells

3. Improves memory, mental clarity and longevity

4. Decreases anxiety, restlessness, and senility

5. Most commonly used to improve mental alertness, and enhance learning and academic performance

Packing:

1.20mg/vial,1g/vial,5g/vial,10g/vial.       

2.aluminum foil bag.

3.25kg paper drum with double plastic food grade bags inside.

4. pharmaceutical aluminum tin.

5. according to customer request.

Description:

A study is reported on the effects of Brahmi (Bacopa monniera) on human memory. Seventy-six adults aged between 40 and 65 years took part in a double-blind randomized, placebo control study in which various memory functions were tested and levels of anxiety measured. There were three testing sessions: one prior to the trial, one after three months on the trial, and one six weeks after the completion of the trial. The results show a significant effect of the Brahmi on a test for the retention of new information. Follow-up tests showed that the rate of learning was unaffected, suggesting that Brahmi decreases the rate of forgetting of newly acquired information. Tasks assessing attention, verbal and visual short-term memory and the retrieval of pre-experimental knowledge were unaffected. Questionnaire measures of everyday memory function and anxiety levels were also unaffected.

Brahmi (Bacopa monniera Linn.) is a herb which occurs naturally in India and has a long history of use in the Ayurvedic medicine tradition in the treatment of a number of disorders, particularly those involving anxiety, intellect and poor memory (Singh and Dhawan 1997). It is currently being marketed in Western countries as a memory enhancing agent. Studies have shown that the herb contains many active constituents, including a number of alkaloids and saponins, however, the major constituents are the steroidal saponins, Bacosides A and B.

There are no published scientific studies of the effects of brahmi on memory in humans; however there are some behavioral studies with rats. These studies have shown that it improves the rate of learning in a brightness discrimination task and a conditioned avoidance task, that it improves retention, as demonstrated by savings in relearning, and that it attenuates amnesia induced by immobilization, electroconvulsive shock and scopolamine (Singh and Dhawan 1997). This latter finding involved administration of the extracted bacosides, A and B, and suggests that they influence cholinergic systems. Recently, however, it has been reported that brahmi has an antioxidant effect in the rat frontal cortex, striatum and hippocampus (Bhattacharya et al. 2000).

The aim of the current study was to examine the effects of an extract of Bacopa monniera on cognitive function. Based on the behavioral studies with rats, described above, it is expected that it will improve performance on tasks tapping long-term memory.

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