There are many references about the IC50 value of a compound or plant extract to be considered antiproliferative. However, I did not find this kind of reference for animal toxins or isolated compounds of animal toxins.
I've been wondering for some time - must a theory be falsifiable to contribute to good science? What would be the role, if any, that non-testable theories play in biology, especially regarding...
17 June 2024 4,809 10 View
Hey guys! My name is Lígia and I work with GasBench II/IRMS (Delta V Advantage). We have a problem with our instrument. The water recorded by m/z 18 is around 20V. We checked the Nafions and they...
09 June 2024 1,065 4 View
I am currently engaged in a research project aimed at evaluating the expression and secretion of osteogenic differentiation markers in mesenchymal cells. My intention is to investigate...
04 April 2024 6,251 0 View
I'm expading MSC (Mesenchymal Stem Cell) from umbilical cord uner 37 °C with 5% CO2 in a humidified chamber. I'm testing 2 types of media, both appropriate for MSC (StemPro and NutriStem). I...
18 March 2024 4,145 1 View
Hello, My program in which I am studying for a doctorate is in the line of Strategy and Innovation. Since I am in this line of innovation studies, and my advisor has a doctorate in strategy, I am...
25 September 2023 3,025 4 View
Contenido de uranio y arsénico en aguas de pozo.
09 September 2023 2,316 0 View
I am coding a solid-state NMR pulse sequence on SIMPON (attached file) but I get this error (error: acq overflow in fid points) that I don't know what it means. Does anyone knows what it means?
29 August 2023 3,113 1 View
I am wondering if Etrumeus sadina and Etrumeus teres can be considered the same species for sardina in Ecuador.
21 August 2023 5,914 0 View
Relative to neuroscience in general, medical research in neurology and psychiatry are far less tolerant of theory and speculation (as reflected in the bottom-up approach taken by most prestigious...
01 August 2023 9,738 8 View
It's just a more general question. I understand that the objectives and methodology must be considered
02 June 2023 8,876 4 View
I have been doing the m6A dot blot for a while with no improvement, I am extracting the RNA, and I can see the dots although the three biological replicas give a different reading on the memberan...
10 August 2024 8,539 5 View
How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?
09 August 2024 7,718 0 View
How can I calculate IC50 in the DPPH test using graph pad prism software? or suggest a manual method and other software to calculate the IC50 value.
06 August 2024 8,848 3 View
How do soil microflora interact with plant roots and influence plant nutrition, health, and productivity?
06 August 2024 9,618 3 View
Palmitic acid presence in aqueous fraction
05 August 2024 8,624 4 View
I work on MCF7 cell cell for anticaner purpose and I wa to do drug preperation the drug ( secondary metabolites extracted from Aspergillus) My question which solvent is better with these secodary...
03 August 2024 4,725 2 View
I am currently researching the impact of environmental toxins on children's health and would greatly appreciate insights from experts in the field. If you are an expert or researcher working on...
02 August 2024 8,361 0 View
What is the role of oxidative stress in toxin-induced carcinogenesis? I am currently researching the impact of environmental toxins on children's health and would greatly appreciate insights from...
02 August 2024 3,174 1 View
02 August 2024 2,627 1 View
02 August 2024 4,474 2 View