Is there any information about goblet cell physiology and morphology in rodents?

Rodents goblet cells.

05 June 2019 6,509 1 View

I am looking for a publication about reproductive system's micro- and macro anatomy in guinea pig. Can somebody help me?

Micro- and macro anatomy of reproductive system in guinea pig.

05 June 2019 2,405 3 View

Is there any findings about histological properties of sex glands in male rodents?

I want to do a research project about rodents sex glands histology. So, anybody knows new findings/articles in this regard?

10 November 2018 7,023 1 View

Is there any evolutionary reason or new insight about absence of gallbladder in some vertebrates?

Absence of gallbladder in some vertebrates...

08 September 2018 7,006 3 View

What are the similarities and differences of spinal cord histology between lower vertebrates (for example fish) and higher ones?

Spinal cord histology

08 September 2018 5,900 1 View

For fixation and staining of fish skeleton, which method is suitable?

Fish skeleton fixation and staining

07 August 2018 3,194 0 View

Does anyone knows the best method of fixation and staining of the teleosts bone?

Fish bone staining

04 May 2018 5,800 0 View

Which fixation and staining method is suitable for reptiles bones?

Reptiles bone fixation and staining.

02 March 2018 9,446 0 View

Absence of some organs in vertebrates

Why some organs are absent in vertebrates? for example rat lacks gallbladder. Is there any evolutionary or physiological reason?

01 January 1970 4,528 8 View

How can I measure MMP-1 protein activity or protein level from liver tissue?

Instead of checking only the mRNA level, I want to check the active protein level of MMP-1 in Liver tissue from mice. How can I do that?

03 March 2021 1,763 2 View

Does any one know how i can prepare liver tissue with transmission electron microscope with good fixation?

i have problem in preparation of liver tissue with bad cell organelles and how i can adjust osmolarity

03 March 2021 8,890 1 View

Interested to stain mice tissue with WGA 488 conjugate, anybody has a protocol to recommend?

Interested to stain mice brain tissue with WGA 488 conjugate, appreciate if anyone willing to offer me some guidance or suggestions! Thank you!

28 February 2021 3,951 2 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

B-mercaptoethanol (BME) protocol?

Hi everybody, I have been running a multiplex IHC which allow me to stain the same tissue with different markers (Primary Ab + Secondary conjugated Ab) (AF487, AF555, AF647). Since I would like to...

27 February 2021 5,028 2 View

Looking for genomic DNA extraction kits from mouse tissue (centrifuge-based, not spin-column)?

Hello. I am looking to extract genomic DNA from mouse brain and lungs and I need a kit that is not spin-column based because I need to scale up the solution amounts for 400mg tissue (most cap at...

25 February 2021 155 2 View

Has anyone tried to scan fluorescence IHC slides with microarray scanner?

I have an old slide microarray scanner (VIDAR Revolution 4200) and would like to give it a "second life", as IHC scanner array (fluorescence dyes), FISH over tissue or similar. Has anyone tried...

24 February 2021 9,210 1 View

Recommendations on homogenizers for RNA isolation?

I will be performing RNA isolation with frozen lung biopsy samples and am in the market for a tissue homogenizer. I am wanting a homogenizer that will fit in a 1.5ml tube. I was looking at the...

24 February 2021 3,623 3 View

No title

22 February 2021 9,932 11 View

How to locate and collect the pineal gland in the amphibian brain?

Our team has been trying to locate and collect the pineal gland in the American bullfrog's brain (Lithobates catesbeianus) for some time now. However, we don't have a standardized protocol for...

18 February 2021 3,453 4 View