What makes enterococcus so acid stable?
What is the reason of such specific orientated route of transmission?
01 January 1970 7,711 1 View
Mycolic acid is responsible for acid fastness. Mycolic acid by nature is a lipid rich material which must be washed when bacteria is treated with alcohal. Then what makes it alcohal fast?
01 January 1970 7,232 1 View
What is the reason of this predilection?
01 January 1970 9,828 2 View
Ricketssia affect endothelium and due to its damage it causes maculopapular rashes but why they doesn't happen on face,sole,palms?
01 January 1970 9,284 4 View
What are Non collagenous domains of Collagen? And why are they called so?
01 January 1970 1,720 3 View
How are names given to drugs? Is there any online site where i can get to know the origin of name of the drugs?
01 January 1970 6,405 5 View
Facial nerve prolapse reasons?
01 January 1970 1,453 3 View
Do G6PD deficiency harmfull for all cells? Why we only talk about rbc when it comes to G6PD deficiency?
01 January 1970 7,930 6 View
How do a drug inhibit a metabolising enzyme? Is it due to decreased expression of gene producing enzyme?
01 January 1970 9,768 4 View
Why fungus change its morphology with temprature and how is this really happening?
01 January 1970 2,493 3 View
Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.
07 August 2024 8,782 3 View
Dear readers, Thanks for your attention. I am wondering about the health economic problem of quantifying the value of interventions which a) prevent, b) improve symptom profile and c) ultimately...
05 August 2024 3,246 1 View
I am attempting to conjugate PEG to an amino acid at the C-terminus, for the purposes of producing nanoparticles. I have been told that PEG modified with amine groups can be used for this purpose,...
31 July 2024 2,033 1 View
Hi, researchers, Is it possible to use a safer acid instead of monochloroacetic acid to convert bacterial cellulose to carboxymethyl cellulose?
29 July 2024 4,570 0 View
I am currently performing cell-free DNA (cfDNA) extraction from plasma using an in-house developed kit that employs silica-coated magnetic beads. My protocol works effectively with plasma obtained...
28 July 2024 3,559 0 View
I have been looking for the principle of Cysteine-carbazole-sulfuric acid reaction in research papers and books, but couldn't find it. This reaction is mainly used for the quantification of...
23 July 2024 3,891 0 View
Sulfuric acid has changed color to yellow.
16 July 2024 6,964 0 View
Hi, Attempted to extract cfDNA from a 4 mL plasma sample, with poor yield. Went through the manual in the section regarding poor yield, and feel that this does not apply. Some potential...
14 July 2024 7,475 1 View
Hi all, I am conducting research on screening peptides (20-35 amino acids) with potential for treating dengue fever through protein-peptide docking methods. In the protein database, I found the...
10 July 2024 8,037 1 View
Penconazole 1. CGA 132465 2. CGA 190503 3. CGA 127841 Fluopyram 1. AE C656948-benzamide 2. AE C656948-pyridyl-acetic acid 3. AE C656948-carboxylic acid I have searched on sigma aldrich as well...
09 July 2024 3,414 2 View
