What are the samples that shows positive confirmation for ninhydrin test?

Is we have any raw sample extract that show positive confirmation in ninhydrin test?

01 February 2019 7,705 5 View

What are the applications of thermodynamics in biological sciences? Is it possible to connect with some natural metabolic process with examples ?

What are the application of thermodynamics (Physical Chemistry) in Biotechnology ?

07 August 2018 2,941 9 View

What were the job opportunities one should get after acheiving a PhD Degree in Biotechnology both private and government presently in india?

Job opportunities after perceiving a Doctorate degree in biotechnology in India presently?

02 March 2018 699 3 View

Generally in what problematic situations in plants does a molecular phylogeny study should be proceeded?

What were the general inferences concluded after the phylogeny reconstruction?

10 November 2017 7,661 2 View

Is it possible to select a phylogenetic tree by finding the bootstrap value in mega software?

Bootstrap value X mega software

09 October 2017 8,310 2 View

Which phylogeny software will give a single tree with 2 or 3 different combination of plastid gene sequences?

Say for example a combination of MATK and RBCL gene in plants ?

09 October 2017 1,363 3 View

Which software can align both forward and reverse DNA sequences(Direct PCR Product Sequences) and fill gaps for phylogenetic analysis?

How can we get a single sequence from two separate forward and reverse sequenced PCR product ? Is it possible by bioedit software?

08 September 2017 5,568 2 View

What were the basic steps and softwares used in a phylogenetic analysis ?

Can anyone explain it with an example and steps followed?

08 September 2017 1,503 4 View

How horizontal gene transfer between tree species in dioecious plant occurs naturally ?

06 July 2017 9,023 3 View

What are the elements in a particular plant of different species from different phytogeography found in different type of sexual systems?

06 July 2017 1,787 1 View

Is it possible for two human neuronal cell lines to have different gene sequence for the same protein?

I am looking at the ATP1A2 (Sodium/Potassium ATPase alpha subunit 2) in two human neuronal cell lines. Expression levels of this protein seems to be almost equal when detected by one antibody....

01 March 2021 3,607 3 View

Genome-wide gene identification protocol ?

Is there any book chapter/book, webpage or research article available to understand genome-wide gene identification?

28 February 2021 8,095 1 View

Any specific pipeline or parameter to analyse total transcriptomics study of brain tissue samples?

I have two groups of brain samples, control and treated for example. It was total RNA nova seq sequencing. I tried all the available pipeline like: star+rsem+deseq2, Hista+stringtie+cuffdiff,...

27 February 2021 356 6 View

What is this fern?

Please help me to identify this fern species. Thank you in advance.

24 February 2021 2,435 5 View

RNA-seq DEGs downstream analysis and reporting in literature?

I used EdgeR to get the list of DEGs (differentially expressed genes) from my liver RNA-seq experiment. I have done the gene overrepresentation and GSEA based pathway analysis. I am currently...

23 February 2021 8,969 1 View

Could you please suggests a tutorial or paper or any other materials to learn multiple gene expression in TCGA and GTEx databases?

I would like to analyze multiple gene expressions in normal and cancer tissue by using the data in the TCGA and GTEx databases. Please suggest a tutorial or paper showing step by step analysis of...

23 February 2021 9,007 3 View

Are there any databases for gene co-expression or expression pattern clustering?

I am currently working on gene clustering based on co-expression pattern in mouse brain. The problem is I do not have some solid way to test my result. Are there any suggestions for databases...

22 February 2021 4,374 3 View

How we can measure Kemp % in wool without using of benzene?

Would you please let me to know about the methods for measurement of medullation and Kemp % on animal? My problem is that the wool sampling and sending to laboratory is not possible. So I would...

21 February 2021 7,260 4 View

How to use Remote sensing and GIS applications for mapping the available medicinal plants within the locality/municipality?

Hello, I'm very interested in mapping and managing the conservation of the Philippine traditional medicinal plants, in which I think is very helpful in the field of medicine for further analysis...

21 February 2021 374 5 View

Which CpGs have a significant effect on gene expression?

It is known that methylated CpG around TSS decreases gene expression. However, It is difficult to know exactly which CpG has a greater impact on gene expression. Are there any databases known...

20 February 2021 5,634 3 View