High concenteration of plant extract increase bacteria?

More Mahmoud Ahmed Mailam's questions See All

I want reviewer of microbiology?

journal ask for microbiology reviewer who have published in good journal like science direct i have suggested some from science direct but from 3 months until now they do not reply to the journal...

07 August 2019 5,273 4 View

About journalJournal of microbiology, biotechnology and food sciences About About the Journal Submissions?

i tried to send manuscript to this journal but unfortunately the system is hanging so much i now in the three step of enter meta data for three days i click save and continue and nothing happens i...

02 March 2019 1,832 2 View

Ph mediated cell adsorption -desortion bacteriocin?

i want a simple technique for extraction of bacteriocin using ph mediated cell adsorption desorption method for food application also in the end we dissolve in acidified nacl , how can i get red...

31 December 2018 9,491 4 View

How to prepare SODIUM BUFFER 5mM PH6.5?

I WANT TO PREPARE 5 mM SODIUM BUFFER PH 6.5 I have only Na2HPO4 MW 141.96 Na H2po4 H2o MW 137.94 Na2HPO4.12H2O MW 385

31 December 2018 9,541 4 View

In microdilution method for antibacterial can i use a pigment instead of plate reader to change colour with growth?

Antibacterial activity determination with microdilution method without. Microplate reader, i need a available stain or pigment which give me a colour indicates the viability of bacteria

11 December 2018 5,395 4 View

About bacteriocin extraction by chloroform ?

i read about chloroform extraction method does any one use this method what is the steps and is it efficient of not?

02 March 2018 6,408 1 View

Is international journal of current microbiology and applied science is trusted journal?

is international journal of current microbiology and applied science is trusted journal i can not find their impact factor nor issn in isi website or in impact factor i sent my paper to this...

01 February 2016 9,892 10 View

Strugglling with m6A dot blot any suugesstion ?

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 8,539 5 View

How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?

09 August 2024 7,718 0 View

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

06 August 2024 9,618 3 View

The aqueous fraction of the hydroethanolic extract is showing the presence of palmitic acid. What is the mechanism responsible ?

Palmitic acid presence in aqueous fraction

05 August 2024 8,624 4 View

Which solvent is better to dissolve with secondary metabolites extracted from fungi?

I work on MCF7 cell cell for anticaner purpose and I wa to do drug preperation the drug ( secondary metabolites extracted from Aspergillus) My question which solvent is better with these secodary...

03 August 2024 4,725 2 View

For systematic review data extraction, should I use ITT or PP analysis, and count all randomized participants or only those who completed the study?

I am conducting a systematic review and meta analysis; as I am extracting data I realized there is a consort diagram that shows the number of patients from randomization till end of the study. So...

01 August 2024 9,993 3 View

For the moringa oleifera extract using ethanol as the solvent,what is the alternative method to concentrate the extract other than rotary evaporation?

99% pure ethanol was used for maceration also alternate methods along with the temperature and time to concentrate the extract can be specified

31 July 2024 5,113 4 View

How do soil microbes affect plant health and productivity and how do plants interact with soil microorganisms and contribute to soil fertility?

31 July 2024 5,087 4 View

What is the role of decomposers in the cycling of matter in the biosphere and role do soil microbes play in plant nutrition availability and uptake?

31 July 2024 7,921 5 View

What are the factors that causes the sample to have higher efficacy at lower concentration?

We conducted an antibacterial study of a plant extract. Varying concentrations of crude extract were subjected to microbroth dilution assay. The result showed that only the lowest concentration of...

31 July 2024 8,666 3 View