Is there any correlation between gut alpha-glucosidase activity and serum activity of this enzyme?

More Zuzana Országhová's questions See All

Best method for measuring LPS in serum/plasma?

I would like to know about your experience with measuring the LPS in serum/plasma, what method do you use? We are thinking about these 3 kits to test, so if you have any experience (good or bad)...

06 December 2023 9,743 0 View

How do I revive Streptomyces from glycerol stock?

We have Streptomyces bacteria that were last used about a year ago and they were growing okay. Now i cant subculture theme from glycerol stocks stored at -20°C. It has been 8 days now, but there...

09 May 2023 7,483 2 View

How much of chicken collagen type II should I use for in vitro re-stimulation?

Hey, does any of you have any experience using chicken collagen type II (we used one by Chondrex) for in vitro re-stimulation of cells? We will use cell suspension from inguinal lymph nodes from...

22 March 2022 229 0 View

Is Pierce BCA Protein Assay quantifying also hemoglobin?

Is hemoglobin included in the proteins determined by Pierce BCA Protein Assay?

14 February 2022 4,506 1 View

What statistical test to use to compare % of 3 groups?

Hello. I am considering how to statistically compare 3 datasets (plants from different proveniences) consisted of measurements of leaf damage 30 leaves each provenience. I measured the damaged...

17 January 2022 9,791 4 View

Adaptor dimers formation and how to get rid of them?

Hello, I am using KapaHyperPrep Kit for library preparation for Illumina sequencing. I have problem with adaptor dimers formation. Does anyone have some experience with this issue? How did you get...

05 August 2021 4,872 3 View

How to get rid of adapter dimers in libraries for Illumina sequencing? Possible explanation why they are present?

Hello, I am struggling with library preparation for Illumina sequencing. Currently I prepared 6 libraries, but only 2 of them were OK and ready for sequencing. The other 4 contained high amount...

08 July 2021 9,639 0 View

What are some good literature sources on a status of women?

I am a writing a thesis focused on the impact of economic transformation on the status of women in Qatar and I am currently looking for sources of literature on status of women. Thank you.

17 May 2021 4,050 6 View

What are some economic theories I should use in my research focused on impact of economic transformation on the status of women in Qatar?

I am writing a thesis on impact of economic transformation on the status of women in Qatar, what are some economic theories I shoud use in my research?

17 May 2021 4,567 3 View

How to measure the pHzpc of buffering materials (Mn oxides, zeolites) etc.?

Does anybody have experience how to measure the point of zero charge of buffering materials (e.g., Mn oxides, zeolites, etc. in our case)? The common pH drift method is giving us very weird...

21 April 2021 3,902 2 View

What precautions should be taken while handling S. aureus enterotoxin Type B in the lab?

I would like to understand potential safety concerns while handling SEB in the lab. Especially while working in animal house facility. Would like to know precautions for handling. Sigma MSDS...

07 August 2024 6,034 3 View

How do soil microflora interact with plant roots and influence plant nutrition, health, and productivity?

06 August 2024 9,618 3 View

How does the Retention time effect the Biogas Production?

List down the various factors responsible and how does this effect the overall biogas production when it is related to Hydraulic retention time of the digester based on the feedstock?

27 July 2024 4,800 4 View

What does negative readings in spectrophotometer denote. Was testing TSS content of bacterial cultures?

I was performing estimation of Total Soluble Sugar content in bacterial cultures by Anthrone method. Out of 9 samples, only one sample showed positive reading while others had a negative reading...

22 July 2024 9,576 4 View

What role does the gut microbiome play in immune system modulation and disease susceptibility?

Only Probiotics Related

22 July 2024 6,454 0 View

How do I prepare a working stock solution of 14C sodium bicarbonate to get a final activity of 3uCi?

I need to make a stock solution for radioisotopic incubations of freshwater sediments to study dark primary productivity but I have some confusion as to how I calculate the concentration of 14C...

15 July 2024 5,898 0 View

Isolation of Hydrogen Producing Bacteria?

any good research which can show selective microbial strains for producing hydrogen? Yes the normal procedure is known but the isolation is the key for such selective microbial strains which can...

13 July 2024 2,255 3 View

Hi. Can I get the list of publishers for microbiology-related short communications without publication fee (APC)?

I need to know which journals are exempt from publication fees (APC) in the area of microbiology

11 July 2024 6,346 2 View

What are the regulatory guidelines to submit a microorganism as Generally Regarded as Safe ?

Give in detail with available literature and website links for submissions

27 June 2024 9,753 1 View

Do various drugs determine the composition and metabolic function of gut microbiota and therapeutics for Alzheimer’s disease?

The role of gut microbiota and diet has become a major concern for the health of Alzheimer’s disease (AD) individuals. The literatures shows that the microbiome composition has been linked to...

23 June 2024 9,503 1 View