What effect would fossilization have on DHEA that is stored in the end of the femur? Would it still be preserved?

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Has anyone encountered a MATLAB app that allows for plotting multiple voxels in either T&T or MNI coordinates?

I'm looking to plot coordinates from multiple studies into one image, and I am hoping to use MATLAB for either a 2D or 3D model.

10 November 2018 9,100 3 View

A paper on a fossil lycopod?

Dear all, Does anybody have a pdf of this paper? Wood, G.R. and Beeston, J.W., 1986. A late Permian lycopod cone Skilliostrobus sp. cf. S. australis Ash 1979 from Queensland. Geological Survey of...

07 August 2024 4,857 2 View

RNA later for the preservation of RNA in fecal samples at room temperature for one day (37°C)?

I am planning to collect human fecal samples for metatranscriptomic analysis using MGI. These samples are from indigenous people living in a region with high temperatures. I will have access to a...

06 August 2024 1,367 3 View

How much total RNA concentration to be extracted from sorted plasma cells from bone marrow of C57BL/6 mice for RT-PCR ?

i have sorted anti-NP specific plasma cells from bone marrow of C57BL/6 mice at certain times after immunization with variable counts and isolated total RNA using TRIZOL method for RT-PCR using...

05 August 2024 8,835 1 View

Do you have good tips for seaweed tissue preservation in the field for post RNA extraction?

I will be with my students collecting seaweed samples in a marine farm and later we will process this tissue for RNA isolation and further sequencing. Does anyone have tips on how to collect the...

04 August 2024 501 2 View

Whether i can preserve leaves samples in 2.5% glutaraldehyde in 0.05 M phosphate buffer, pH 7 for coming several weeks for further LM study ?

I want to preserve the sample leaves for the LM study of the stomata and conidia analysis. Whether 2.5% glutaraldehyde in 0.05 M phosphate buffer with pH 7 can be applied for preservation.

29 July 2024 8,560 0 View

How are clinical and environmental yeast/fungal strains stored usually in mycology laboratories?

I understand a glycerol stock for long-term preservation would be ideal, but how are working cultures generally stored? Mainly concerning Candida spp. isolates. A few references mention that they...

22 July 2024 6,592 3 View

Method of collection of samples of microorganisms from environmets to labortary?

can any one guid me about tractical method for preservation of microorganism same as bacteria, cyanobacteria and algea, in sampling from environment to Laboratory: 1- Sample collection 2-...

17 July 2024 3,687 11 View

Can we preserve the protoplasts?

Can we preserve the isolated protoplasts for future experiments? Is it possible to preserve them via cryopreservation? If yes how long can we preserve them?

16 July 2024 9,576 1 View

FACS markers to characterize rat bone marrow-derived macrophages?

Dear all, I am looking for FACS markers to characterize my rat bone marrow-derived macrophages (M0). They were differentiated from monocytes with M-CSF. I am considering to use CD11b/c and...

15 July 2024 4,615 1 View

How can I find a subject for PhD?

I need help for find a subject for PhD in insect physiology

12 July 2024 8,227 1 View