Long-time lurker and holder. Here is the poster abstract from the conference website...
Cheers
Thursday
Presentation Number:T‐26
Abstract Title: Cannabidiol is a Remarkably Active Gram‐Positive Antibiotic
Author Block:M. A. T. Blaskovich1, A. Kavanagh1, S. Ramu1, B. Zhang1, M. Sampson2, M. Callahan2, M. Thurn2; 1The Univ. of Queensland, St Lucia, Australia, 2
Botanix Pharmaceuticals Ltd, Northbridge WA, Australia
Abstract Body:
Background: Infections caused by drug‐resistant Gram‐positive bacteria affect millions of people and cause tens of thousands of deaths in North America alone. New antimicrobial agents are urgently needed, particularly novel structural classes with new mechanisms of action that can overcome resistant strains. Cannabidiol, the main non‐psychoactive component of cannabis, has found increasing attention for a range of medical conditions, including epilepsy and inflammation. Here, we assess the antimicrobial activity of synthetically‐produced cannabidiol, free from isolation‐dependent impurities that may confound biological testing results obtained with plant extracts.
Material/methods: Cannabidiol was tested in a suite of standard antimicrobial assays, starting with broth microdilution assays against a range of aerobic and anaerobic Gram positive bacteria. Time‐kill, resistance induction, and biofilm disruption experiments were also conducted, along with assessment of in vivo activity against MRSA in several murine models.
Results: Cannabidiol was remarkably effective at killing a range of Gram‐positive (but not Gram‐negative) bacteria, with broth microdilution MICs
similar to clinical antibiotics such as vancomycin and daptomycin. Notably, activity was retained against‐resistant strains of S. aureus (MRSA, VISA, VRSA), Streptococcus pneumoniae (MDR) and E. faecalis (VRE). Cannabidiol was bactericidal, showed low levels of propensity to induce resistance, and was active against MRSA biofilms.
Conclusions: Cannabidiol possesses surprisingly effective activity as an antibiotic, comparable to widely used antibiotics for Gram positive infections
such as vancomycin and daptomycin, but with retention of activity against bacteria that have become resistant to these drugs. Given cannabidiol’s documented anti‐inflammatory effects, extensive safety data in humans, and potential for oral delivery, it is a promising new antibiotic. The combination of inherent antimicrobial activity and potential to reduce damage caused by the inflammatory response to infections is particularly attractive
- Forums
- ASX - By Stock
- Ann: BOT antimicrobial data presented at ASM-ESCMID Conference
Long-time lurker and holder. Here is the poster abstract from...
-
- There are more pages in this discussion • 37 more messages in this thread...
You’re viewing a single post only. To view the entire thread just sign in or Join Now (FREE)
Featured News
Add BOT (ASX) to my watchlist
(20min delay)
|
|||||
Last
33.5¢ |
Change
0.000(0.00%) |
Mkt cap ! $527.6M |
Open | High | Low | Value | Volume |
0.0¢ | 0.0¢ | 0.0¢ | $0 | 0 |
Buyers (Bids)
No. | Vol. | Price($) |
---|---|---|
2 | 32083 | 48.0¢ |
Sellers (Offers)
Price($) | Vol. | No. |
---|---|---|
32.0¢ | 50000 | 3 |
View Market Depth
No. | Vol. | Price($) |
---|---|---|
2 | 32083 | 0.480 |
2 | 44404 | 0.470 |
1 | 2000 | 0.460 |
8 | 38807 | 0.450 |
1 | 20000 | 0.430 |
Price($) | Vol. | No. |
---|---|---|
0.320 | 20000 | 2 |
0.330 | 50000 | 1 |
0.335 | 10019 | 2 |
0.345 | 2874 | 1 |
0.350 | 635431 | 12 |
Last trade - 16.16pm 20/06/2024 (20 minute delay) ? |
Featured News
BOT (ASX) Chart |
Day chart unavailable
The Watchlist
MTL
MANTLE MINERALS LIMITED
Nick Poll, Executive Chairman
Nick Poll
Executive Chairman
Previous Video
Next Video
SPONSORED BY The Market Online