8-Why don't we share our experiences in hematological morphology?

Is there clinically useful information in this image? 74-year-old female with fever and in poor general medical conditions.

05 June 2018 7,653 4 View

Are these lesions a palmar hyperkeratosis ?

Young female (24 years) presenting these lesions from 4 years in both hands. Plantar skin is not involved. No laboratory abnormalities (including total IgE.) Can someone provide to me additional...

02 March 2018 7,650 5 View

How interferes the ethylene glycol in the antigen-antibody bond?

I observed that the ethylene glycol causes the reversibility of some agglutination or prevents those when it is added to the antigen before of the anti-bodies addition. Could someone explain to me...

31 December 2016 9,537 3 View

This is a sharing with colleagues who are interested in diagnostic haematology and microscopic morphologye. Has anyone had a similar experience?

78-year-old man previously diagnosed with Chronic Myelo Monocytic Leukemia. The Photos number 1 and 2 show granulocytic dysplasia and monocytosis (29 percent).The photo number 3 (Sudan black...

31 December 2014 2,558 2 View

Has anyone seen or described cellular inclusions like these?

07 August 2014 2,280 11 View

What are the harmful effects of these extreme rainfall on the health of newborns? What are the reasons for that?

Extreme rainfall associated with climate change is causing harm to babies in some of the most forgotten places.

01 March 2021 5,647 4 View

Alternative to mediation analysis?

I am currently working on my dissertation and want to explore the role of competence as a mediator between the effect of colour of clothes on voting intention (focus on Western countries)....

21 February 2021 8,609 1 View

Color of spiro-ometad film?

What does the color of a spiro-ometad film indicate? I got purple, green, red, even black color of the spiro film. Is there anything we can get from the preliminary color analysis(e.g. oxidation...

21 February 2021 1,831 4 View

Any information about dinitrosalisylic acid reagent end point color stability ?

I work on estimation of alpha amylase activity using dinitrosalisylic acid reagent If i put the reagent to stope the enzymatic reaction and allow the reagent to react with the produced reducing...

17 February 2021 7,402 4 View

Negative result on natural product sample cholinergic assay?

i have been doing cholinergic assay on natural product and for some of the samples, i get negative value for the inhibition activity. can anyone help me explain the meaning of the negative value...

17 February 2021 4,118 1 View

Has anyone performed a colorimetric RT-LAMP assay using Lucigens LavaLAMP kit?

Hi there, my lab recently opted to use LavaLAMP from Lucigen instead of the Warmstart kit from NEB. However, Lucigen has yet to create a colormetric kit for RT-LAMP, and adding phenol-Red (pH...

17 February 2021 5,399 1 View

What is the actual chemistry going on between iodate and ascorbic acid?

I am studying biochemistry at university, as part of the course we do several titration experiments. In our handouts, we were given the following half equations: IO3- + 6H+ + 4e- I+ +...

16 February 2021 8,731 1 View

Does anyone have a stack of images of action potentials or abnormal brain scans?

I need a stack of black and white .jpeg/.tiff/.jpg/.png images across time of either action potentials, neurons firing, or brain scans (comparing disease and normal brain, disease progression,...

09 February 2021 2,648 3 View

I am looking for a postdoc. Can anyone guide me in this respect?

My PhD thesis entitled as "Anticarcinogenic activity of Terpenoid containing plants against induced Hepatocellular Carcinoma (HCC). My extensive experimental work critically examined the potential...

08 February 2021 8,628 3 View

Did anybody use VISIONlite ColorCalc Software for liquid samples color analysis?

I would like to read about your experiences in the measurement of the color of liquid samples (wine, oil, or whatever) using a glass cuvette to calculate L* a* and b* parameters with the...

08 February 2021 6,619 4 View