I subcultured MDA-MB-231 cells two days ago and noticed these cells floating in the medium. Is there a way to use antibiotics to overcome this contamination? Thank you
This structure is typical of yeasts (grape-like budding) - best is to discard and start from a fresh vial if possible
I want to know more about Uranium ore deposits in world.
11 August 2024 6,718 0 View
I want to know more about diamond ore deposits in world.
11 August 2024 2,166 1 View
If Banks do not provide credit facility, what are the options available for FPOs and impact on producer’s income?
10 August 2024 8,197 5 View
We assume that the difference is huge and that it is not possible to compare the two spaces. The R^4 mathematical space considers time as an external controller and the space itself is immobile in...
10 August 2024 6,676 14 View
What are a “Farmers Producer Organization” (FPO) and its essential features?
10 August 2024 475 5 View
I used eye tracking to examine how participants from two different populations (A and B) react to an image. Participants in population A exhibit larger pupil sizes over time, but they also have...
10 August 2024 3,226 0 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 8,537 5 View
How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?
09 August 2024 3,286 2 View
I have input a moment load in module load Abaqus, i put my moment load on the node surface (using reference point). I have define moment in history output and make a set for moment too. But the...
08 August 2024 4,829 4 View
How is energy cycled through the Earth's climate system and how do matter cycle and energy flow through the rock cycle?
08 August 2024 8,159 0 View
Hello everyone! I observed in my culture (htert-RPE1 cells) an orange- red particle at the bottom of the dish. It is visible to the naked eye as a very very small red dot. Could it be a...
09 August 2024 2,822 3 View
Recently, we observed that 99% of the sequences in our RNA-seq data corresponded to the E. coli genome. Despite multiple DNAse treatments after RNA extraction and ribosomal depletion, we were...
06 August 2024 806 3 View
Hi, Now I am doing a single-base editing by using HiFi Cas 9, guideRNA, single stranded DNA, HDR Enhancer V2 and my tranfection mehtod is lipofection (RNAiMax). Unfortunately, after gene editing,...
26 July 2024 2,132 0 View
Hello all, i am working on Chilly anthracnose disease and the pathogen involved is colletotrichum capsici but the problem is occuring while subculturing, i can isolate pathogen from chilly fruit...
17 July 2024 1,610 2 View
I suspect my cells are contaminated with mycoplasma. I fixed the cells with 4% PFA and stained them with DAPI. Below is the image I obtained. I don't observe the typical small, rounded DAPI foci...
11 July 2024 7,786 3 View
The question refer to leafy biomass decomposition using litterbag techniques.
11 July 2024 2,077 0 View
There are black dots that seem like contamination in my corneal endothelial cell cultures. Some of the cells appear unhealthy and are enlarged. The black dots are more prevalent around these...
11 July 2024 4,829 0 View
When Streptomyces undergoes conjugation transfer, it is always contaminated by a type of yellow Pseudomonas. What could be the reason for this?
07 July 2024 5,480 2 View
What is meant by cross-contamination and what causes fruits and vegetables to become contaminated during preparation and storage?
02 July 2024 9,204 0 View
We have been experiencing repeated what looks very much like fungal contaminations in several incubators (in the same lab). We have tried the following repeated times and yet the coating on all...
02 July 2024 6,374 2 View