Does anyone have experience with culturing CHO DG44 cells? Contrary to the literature, where they should double in 1-2 days, in our case this happens in 1-2 weeks. Has anyone else experienced something similar?
After COVID-19 it has seen that EFL learners technological affiliation has raised. In addition, in the post-COVID period learners started to engage AI technologies like ChatGPT while learning...
08 August 2024 8,964 4 View
How we can cite the papers from ResearchGate. I am trying to create citations for this article, Quantum Machine Learning Algorithms for Optimization Problems: Theory, Implementation, and...
08 August 2024 6,690 3 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 want to refine one XRD peak of my in-situ xrd but the background is never working good which ultimately fails the refinement. How to refine and adjust the background using GSAS-II
05 August 2024 5,291 2 View
Hi, i would like to simulate an absorption process in Aspen Plus. I want to use the NRTL model und would like to add some individual Henry coefficients. Is that possible and how?
05 August 2024 2,333 2 View
Hello everyone, I'm encountering an issue with my electrochemical impedance spectroscopy (EIS) measurements and would appreciate some insights. Experimental Setup: Electrodes: Gold interdigitated...
05 August 2024 3,783 2 View
AI tools like ChatGPT can enhance research work significantly when used responsibly and in conjunction with thorough human oversight.
05 August 2024 1,842 3 View
Have you ever seen a LC-MS/MS method uses both internal standards and external standards (in matrix matching purpose) but the concentrations of internal standards are outside the calibration curve...
05 August 2024 3,084 6 View
Hi everyone, I am working on brain slices for visualizing a protein in the soma and dendrites, using a fluorescence tag. However, I need a tool (not paid) for reconstruction of the whole neuron,...
04 August 2024 4,725 2 View
Citi BLOC Standard Basket Definitions: A standardized unit representing a fixed basket of construction materials, labor, and equipment costs priced in various cities. Purpose: To create a common...
04 August 2024 8,997 1 View
I’m currently reprogramming my fibroblast cells using Simplicon RNA OKSG-cMyc TagRFP Kit and after 13 days, these colony/aggregates started to show up in all of my wells. I have 6 wells, 2 wells...
07 July 2024 9,034 2 View
Hi al! This morning I run FACs with CHO cells stained with FVD. Unfortunately, the results showed binding with proteins they shouldn't bind with based on bibliography and cell viability was LOW....
01 July 2024 3,789 1 View
Usually, basal media have been recommended for the culturing of human epidermal keratinocytes, and most articles suggest growing them in serum-free media. I'm finding it a bit challenging to...
24 June 2024 2,609 3 View
I have been trying to culture P. falciparum, but I see contamination after ~1 week of culturing. What could this organism possibly be (image attached)? The culture media consists of RPMI, HEPES,...
15 June 2024 5,515 5 View
Hello everyone! I have been trying to develop a protocol for my thesis research which includes culturing and storing Bifidobacteria. I have come across many articles and studies related to the...
10 June 2024 4,152 1 View
I'm trying to culture the cell lines H69 and H69AR. Regarding the parental cell line, I'm finding my way in the handling, but with H69AR it's been troublesome. Currently, I'm culturing H69AR in...
05 June 2024 3,471 0 View
Hi Everyone! Currently, I am culturing the BM-MSCs, but it is taking very long, and the yield is very low. I am using DMEM+10% FBS+L-glutamine and I tried the Mesencult media as well. Please let...
02 June 2024 2,140 0 View
I am culturing HEK293 cells. When I plated these cells in a 96-well plate, the cells looked healthy and there were no precipitates. However, after I dosed them with the drug RITA, they developed...
30 May 2024 5,169 2 View
Hello everyone, I would like to culture muscle cells, specially Human Umbilical Aortic Smooth Muscle Cells (HUASMCs) in DMEM. There are various papers out there where this has been done, however,...
28 May 2024 1,398 0 View
Hi everyone, I am culturing colorectal cancer organoids (Control and Experimental) and I observe a faster growing (number and size of organoids) in experimental condition. Now the question is,...
27 May 2024 9,258 0 View