Hello,
I am planning to perform a death assay with M93 cells and looking for a good protocol, and in addition, how to plate cells for a death assay?
IC 50 protocol
I am doing qPCR but my HPRT1 Ct is not coming at the same point. I see a 2 cycle spread in Ct. I have checked my RNA quality A260/280, 230/280 values, did ethidium bromide gel. I used superscript...
04 July 2024 5,605 3 View
I am working with leishmania threonine synthase (LdTS) enzyme of aspartic acid pathway which is ~75kDa protein. I purified the protein and confirmed by western blot too. The condition used for...
25 March 2024 7,978 3 View
Hey there, currently I am working on threonine synthase enzyme of Leishmania. I have successfully cloned it into E.coli DH5alpha strain. I have also transformed it into E.coli BL21(DE3) strain. I...
02 February 2024 1,962 4 View
02 February 2024 6,431 3 View
Hi, I extracted total cellular RNA from HEK293T cells by using a commercial kit. I left samples untreated or treated with 2ul RNaseA/T1 mixture (invitrogen) in the presence of PBS or protein...
11 January 2024 2,362 4 View
What is a Systematic Literature Review (SLR) and mention its scientific procedure.
12 December 2023 4,877 5 View
I want to find the research paper on the grafting of goji berries as rootstock.
09 December 2023 7,211 1 View
Biofilm Formation
10 November 2023 484 3 View
Not been able to find any article on this. Help me to find out.
09 November 2023 1,540 1 View
Hi XRD and TEM experts It doesn't make sense to me but I still wanted to see if it's possible to have XRD crystallite size bigger than TEM particle diameter. I'm talking about high BET oxide...
31 October 2023 1,767 4 View
I am currently working on LncRNA; to know the lncRNA-protein interactions I want to do RNA pull down assay, so I need to design primers with T7 promoter. I need assistance in this regard.
07 August 2024 6,622 1 View
I am experimenting with cancer and non-cancer cells in a 12-well plate for 4 days with a seeding density 1*10^4/well, however, I noticed that the control group growth rate slows down on D3. Should...
07 August 2024 2,283 2 View
Hi, I have a question about normalizing the MTT OD values for doing the statistical analysis. So, if we have 3 different plates and we call them 3 different replicates, so, first we would...
07 August 2024 8,106 4 View
Hi all! My thesis groupmates and I are working on purifying an E. coli bacteriophage. The phage was handed down to us by the previous thesis group, but they only managed to purify it to about...
06 August 2024 5,801 4 View
I have been performing short phagocytosis experiments using 96-round bottom, tissue culture treated, well plates (Falcon, 353077). I culture the cells with the phagocytic cargo for 2-4hrs, wash...
04 August 2024 5,228 4 View
In my study, I intend to infect PBMCs with SARS-CoV-2. After that, I will analyze NK cells by flow cytometry to see if their phenotype changes or if they show degranulation. After the infection, I...
01 August 2024 4,403 4 View
Dear researchers, Today, we found this object in one of the wells of a 96wp culture plate. The plate contained MEC-1 cells and GelTrex. I am quite curious what this is (because it's not cells). Do...
01 August 2024 2,250 2 View
Does anybody know of entomological Journals without page charges that would publish an extensive checklist (Hong Kong Aculeates wasps) covering 350 species (of which more than half are new to Hong...
01 August 2024 6,134 2 View
Hello, colleagues! There is commenting open for new upcoming edition of USP 1033. Validation target acceptance criteria is now different from what it used to be and it doesn't include Cpm....
23 July 2024 7,292 3 View
Hi, Kindly guide me that how many cells of HEC1A & HEC1B Cell lines should I seed for Wound healing assay and which plate type is recommended 6, 12 & 24?. Articles suggested mainly 24...
20 July 2024 4,143 2 View