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Researchers report potential broad-spectrum anti-coronavirus cocktail therapy (NAC & colloidal bismuth subcitrate)
Medical Xpress / Chemical Science / The University of Hong Kong ^ | Dec. 20, 2022 | Runming Wang et al

Posted on 01/20/2022 8:43:37 AM PST by ConservativeMind

A research team discovered that orally administrated bismuth drug colloidal bismuth subcitrate (CBS) together with N-acetyl cysteine (NAC) could be a broad-spectrum anti-coronavirus cocktail therapy.

Oral administration of the cocktail suppresses the replication cycle of the virus, reduces viral loads in the lung and ameliorates virus-induced pneumonia in a hamster infection model. Not only could NAC stabilize bismuth-containing metallodrugs at stomach-like conditions but also enhance the uptake of bismuth drugs in tissues (e.g. lung) and antiviral potency through oral administration. Bismuth subsequently suppressed virus replication of a panel of clinically relevant coronaviruses, including Middle East respiratory syndrome-related coronavirus (MERS-CoV), Human coronavirus 229E (hCoV-229E) and Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and its alpha variant (B.1.1.7) by inactivating multiple essential viral enzymes.

RBC, as well as other related bismuth drug(s), e.g., colloidal bismuth subcitrate (CBS) and bismuth salicylate (BSS), acts to precipitate in gastric juice and form a protective coating on the gastric wall, which leads to a hindered absorption in gastrointestinal tract. The findings revealed that NAC could prevent the hydrolysis of CBS in simulated gastric juice buffer (pH 1.2) and sodium bicarbonate buffer (pH 9.2), which form a highly stable and water-soluble Bi(III) thiolate complex, [Bi(NAC)3]. The combined use of NAC could significantly enhance the permeability of bismuth in parallel artificial membrane model, the human intestinal epithelial cancer cell line (Caco-2) model, and a modified ex vivo everted rat gut sac model. The in vivo pharmacokinetics data also consistently demonstrate that compared with the administration of CBS in the absence of NAC, the co-administration of CBS with NAC led to a remarkably improved bismuth uptake profile in both blood and lung tissues.

The therapeutic dosage of drugs induced only reversible nephrotoxicity and no systematic toxicities.

(Excerpt) Read more at medicalxpress.com ...


TOPICS: Health/Medicine
KEYWORDS: bismuth; chinavirustreatment; covid; iylm; nac; research
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Another positive use of NAC with coronaviruses.
1 posted on 01/20/2022 8:43:37 AM PST by ConservativeMind
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To: Pete from Shawnee Mission; Mazey; ckilmer; goodnesswins; Jane Long; BusterDog; jy8z; ...

The “Take Charge Of Your Health” Ping List

This potentially high volume ping list is for health articles and studies which describe something you or your doctor, when informed, may be able to implement for your benefit.

Please email or private message me if you want on or off of this list.

2 posted on 01/20/2022 8:44:00 AM PST by ConservativeMind (Trump: Befuddling Democrats, Republicans, and the Media for the benefit of the US and all mankind.)
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To: ConservativeMind

The biotechnocrats have really goofed up, so many simple treatments defeat it, only those hypnotized are being culled, the free will survive.


3 posted on 01/20/2022 8:46:01 AM PST by CharlesOConnell (CharlesOConnell)
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To: ConservativeMind

So will Pepto Bismol work, it’s Bismuth Subsalicylate. Hmmmm…


4 posted on 01/20/2022 8:49:23 AM PST by chuck allen
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To: ConservativeMind

OMG - Bismuth is used in ammunition! So, first you want me to take horse de-wormer and now you want me to eat bullets!

/s


5 posted on 01/20/2022 8:53:29 AM PST by MattMusson (Sometimes the wind blows too much)
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To: ConservativeMind

Ive been taking NAC for years before the Rona. It clears the lungs pretty good. It takes 3 or4 days to build up and kick in so its much better is taken daily.


6 posted on 01/20/2022 8:54:01 AM PST by Delta 21 (It started as a virus, and mutated into an IQ test.)
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To: ConservativeMind

So basically everything works against COVID, i.e. COVID is the common cold and eventually goes away on its own.


7 posted on 01/20/2022 9:01:10 AM PST by who_would_fardels_bear (This is not a tagline.)
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To: CharlesOConnell

https://www.scotsman.com/news/people/whisky-cured-my-coronavirus-says-wuhan-based-brit-who-contracted-deadly-flu-1395310

Whiskey and honey.


8 posted on 01/20/2022 9:01:26 AM PST by packagingguy
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To: MattMusson
MattMusson :" OMG - Bismuth is used in ammunition!
So, first you want me to take horse de-wormer and now you want me to eat bullets!"

No Matt !
There is a difference between lead, and the explosive used to "Send IT".
Go ahead and take it. Just don't fart in the direction of your neighbor at 2450 fps in the direction of your neighbor,
or you might hurt your reputation.

9 posted on 01/20/2022 9:04:57 AM PST by Tilted Irish Kilt
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To: ConservativeMind

They knew about the CBS, back in September....

https://pubs.rsc.org/en/content/articlepdf/2021/sc/d1sc03526f


10 posted on 01/20/2022 9:06:44 AM PST by Jane Long (What we were told was a “conspiracy theory” in 2020 is now fact. 🙏🏻 Ps 33:12 )
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To: ConservativeMind

Non patentable medicines need not apply


11 posted on 01/20/2022 9:08:03 AM PST by Sparticus (Primary the Tuesday group!)
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To: ConservativeMind

“The therapeutic dosage of drugs induced only reversible nephrotoxicity”

I think they should have elaborated on that bit.


12 posted on 01/20/2022 9:08:05 AM PST by rightwingcrazy (;-,)
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To: MattMusson

“OMG - Bismuth is used in ammunition! So, first you want me to take horse de-wormer and now you want me to eat bullets! /s”

You can take the easy way or the hard way! :-)


13 posted on 01/20/2022 9:17:48 AM PST by SgtHooper (If you remember the 60's, YOU WEREN'T THERE!)
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To: chuck allen

It is listed as a similar substance, but no true equivalence is described.

Still, it would seem an opportunity to explore.


14 posted on 01/20/2022 9:20:11 AM PST by ConservativeMind (Trump: Befuddling Democrats, Republicans, and the Media for the benefit of the US and all mankind.)
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To: ConservativeMind

Isn’t Pepto Bismal “bismuth”?


15 posted on 01/20/2022 9:20:21 AM PST by silverleaf (“Freedom ultimately means the right of other people to do things that you disagree with”. T. Sowell )
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To: ConservativeMind

NAC and glycine are the correct combination to increase glutathione to youthful levels. Glutathione is the master anti oxident. It goes into decline after age 45.

Have you read as to the correct doses for NAC and glycine?


16 posted on 01/20/2022 9:24:16 AM PST by ckilmer
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To: packagingguy

I think that guy ended up dying. IIRC, it was the after effects of covid that caused him to commit suicide


17 posted on 01/20/2022 9:43:45 AM PST by RummyChick
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To: ConservativeMind

Pepto Bismol?


18 posted on 01/20/2022 10:07:25 AM PST by madison10
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To: ckilmer
Other than using them in equal doses, a COVID document describing 600 mg a day for prevention of issues, the knowledge that as we age, we create a bigger deficit, and that antioxidants or other therapies that reduce or help generate glutathione can help offset the benefit of NAC, I don't.

I do know NAC can interfere with processes other antioxidants perform.

19 posted on 01/20/2022 10:11:23 AM PST by ConservativeMind (Trump: Befuddling Democrats, Republicans, and the Media for the benefit of the US and all mankind.)
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To: ConservativeMind

Is that type of bismuth available without prescription?


20 posted on 01/20/2022 10:28:46 AM PST by Bob434
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