Hydroxychloroquine Protonation in Blood and Cells - inconsistent information on claimed alkalinization inside targets, emphasis on Coronavirus?

Some researchers have claimed that Hydroxychloroquine (HCQ) can enter cells and make the environment more "alkaline" by soaking up protons. Many publications discuss only 2 nitrogen atoms that can...

08 August 2020 6,262 3 View

Do rats play a part in Covid-19?

The VIZIONS project in Vietnam in 2018 examined bat and rat urine and faeces. Alpha coronavirus was found in bats, beta in rats, with a comment that rats in China also carry coronavirus. So,...

10 May 2020 7,974 5 View

Organofluorine compounds in Kombucha?

Kombucha, a fermented Tea with low pH, contains substantial Fluoride in the form of Hydrogen Fluoride as well as the ion. Kombucha has been associated with many adverse effects, including acute...

12 February 2020 408 1 View

Could areas of high Fluoride ingestion be more susceptible to Coronavirus outbreaks?

The US Government Comparative Toxicogenomics database shows that Fluoride can inhibit Human immunity to viruses and pneumonia. Angiotensin I-Converting Enzyme (ACE), 2'-5'-Oligoadenylate...

03 February 2020 6,459 4 View

Do you have Fluoride analysis of Psammoma bodies isolated from Cancers or could you have them analyzed now from stored specimens?

I am updating my earlier review on the role of Fluoride doped Hydroxyapatite in Cancer and my current focus is on Psammoma Bodies which have been found, and identifed as high risk, in a very wide...

31 January 2019 3,477 1 View

No title

01 March 2018 8,712 2 View

Does anyone know of a means for testing worldview assumptions (apart from the IAT) and also assessing worldview (pre-theoretical) transformation?

I am interested in testing worldviews - at the assumption/presupposition/pre-theoretical (Weltanschauung) level. (This is not a test of espoused beliefs.) Harvard's IAT seems to do this in a very...

12 February 2017 8,608 3 View

Has anyone come across a study comparing the genetic profiles of C57BL/6J mice to outbred CD-1's?

Specifically in regards to inflammation and cartilage specific genes

03 February 2016 5,689 2 View

COVID-19: Are there any promising suggestions for interim medications while a vaccine is being developed?

See...

01 January 1970 2,745 100 View

HIV segments identified with India, Thailand and Kenya in Covid-19 receptor

01 January 1970 7,209 4 View

Does any one can help me choose a reasonable basis set for intermediate metal ions interactions with guanine (i.e Fe2+, Mn2+, Cu2+ and exc.)?

Hello every body Does any one has any idea to help me choose a reasonable basis set for intermediate metal ions (i.e Fe2+, Mn2+, Cu2+ and exc.) interactions with guanine or other DNA organic...

01 March 2021 6,187 2 View

Precipitate after adding laemmli buffer to protein solution containing Potassium Acetate?

Hi, I am running a size exclusion chromatography experiment with a buffer containing Potassium Acetate as a salt. I analyse these fractions through SDS-PAGE. After boiling my SEC fractions in...

01 March 2021 2,622 3 View

How to prepare electrolyte of NaClO4 salt for Na-ion battery? Any problem with this salt?

Hello, I am trying to make anode for Na-ion batteries. I have no experience with preparation of the electrolyte for any batteries. NaClO4 salt are available and I am planning to use EC:PC as...

21 February 2021 8,132 1 View

Why do we need to neutralize the charge of the system by adding ions before we proceed to energy minimization step in GROMACS ?

I am learning MD simulations using GROMACS and while I was doing a protein in water MD simulation a doubt raised. I was following the steps mentioned on the tutorials page and it said The system...

15 February 2021 5,514 4 View

Does any one have experience with Autoclavable cell culture media (RPMI 1640/DMEM)? Does it work well?

12 February 2021 2,958 1 View

How to determinate of molecular structure of salt into the liquid?

I need to determine the open formula of our complex, presumably consisting of sodium tungstate Na2WO4 and aluminum sulfate Al2 (SO4) 3. Our problem is that with an increase in the concentration...

11 February 2021 5,821 1 View

How do I change g/l into mM for bacto agar. I am trying to get the millimolar content of sodium and chloride percentage in bacto agar. How do I do it?

I am doing a salt tolerance-related experiment and for that I need to relate my salt levels to that in bacto agar. I don't want my salt concentrations to increase due to already salt content...

09 February 2021 4,158 1 View

Why does sodium metabisulfite generate turbidity when mixing with sodium hydroxide?

When I tried to mix a sodium metabisulfite solution with sodium hydroxide solution, the mixture solution quickly became turbid. Before mixing both were clear solutions. Please help explain the...

03 February 2021 8,075 2 View

I want to extract engine oil from a soil sample,please how much amount of anhydrous sodium sulphate am i going to add to 10kg soil?

Engine oil extraction from contaminated soil,10kg of contaminated soil+20ml of dicholoromethane+? of anhydrous sulphate

01 February 2021 9,509 1 View

Working with insect primary cells in cell medium and in saline solution?

I work with insect primary cells, which I let grow in TC100 insect medium. For fluorescence measurements I have to discard medium (because of its fluorescence properties) and give a saline...

28 January 2021 3,867 1 View