13 February 2017 3 4K Report

We are looking for few micrograms of DNA from Leishmania amazonensis (certified strains and/or clinical isolates) to validate a diagnostic assay. We already have two strains (MHOM/BR/00/LTB0016 and IFLA/BR/67/PH8). We can reimburse expedition costs and provide acknowledgments in a possible publication.  Does anybody can help us? Thank you very much

More Luca Galluzzi's questions See All
Lymhpoma cell culture issues, help?

Hi! I need help for some issues in growing mantle cell lymphoma cell lines (REC-1, MAVER-1, Granta-519, Mino, Jeko-1). I noticed that it is a little bit hard to maintain a stable cell culture:...

09 February 2021 7,402 11 View

Help to set up an in vitro Bioaccessibility assay?

Hi everyone! i am looking for protocols to evaluate the bioaccessibility of carotenoids in plant matrix. Ideally the best would be a quite easy protocol that could be used massively in the lab,...

02 February 2021 5,516 2 View

How seminal was the influence of Giuseppe Campos Venuti and Federico Oliva in Italy, France, Spain and other countries?

The question is what remains in the urban planning and in our professional and intellectual experiences of Giuseppe Campos Venuti and Federico Oliva? What about discipline now? They reasoned and...

30 October 2020 5,450 4 View

Is Sytox (from Thermo Fisher Scientific) a good choice to dectect NETs in flow cytometry using whole blood?

I found several papers in the literature where Sytox (green, red, blue, or orange) is used to detect Neutrophil Extracellular Traps, but it's always used with purified neutrophils. Do you know if...

07 October 2020 5,865 2 View

HPLC Alternative for a new project?

dear collegues, i would like to know if there are any high throughput and specific techniques alternative to the HPLC analysis for protein detection and if possible their relative costs. Thank...

04 October 2020 9,928 3 View

Maximum concentration for HPLC???

Dear Collegues, I'm starting a new project and I need to know what is the maximum concentration for a sample that have to be processed by analytical HPLC. Thank you so much for the answers! Luca

01 October 2020 1,654 5 View

How to make ethyl cellulose water soluble?

Good evening, I'm looking for a way to make ethyl cellulose soluble in water. I read about a low ethoxylated formulation with a DS around 1-1,5 but I cannot find it in any shop. Is there anyone...

20 July 2020 8,592 1 View

Single cell RNA sequencing on immune cells infiltrated in tissues: what is the best way?

I am planning to investigate how immune cells infiltrated in certain tissues may change between different mouse models. If I don't want to focus on a specific immune cell type, is it possible to...

30 June 2020 1,834 3 View

Empatica E4 data processing tools and strategies?

Hello there! I am a Masters student working at EPFL with Empatica E4. For the moment, as both the device and the data from it are very new to me, I am testing the solidity of the signals. At first...

14 June 2020 6,185 2 View

Binary Classification - Machine Learning - When using which one?

Hey, I don't exactly understand how I make the decision to choose a SVM or a DNN or Linear Classifier for my binary classification problem. Are there any aspects to proove and then decide? Or is...

28 April 2020 4,728 4 View

Similar questions and discussions
How to normalise data on OPM package from R Studio ?

Good afternoon, I recently used OmniLog from BIOLOG for my experimentations : I tested the metabolism of different strains on 2 types of plates. I have 16 strains of 3 different groups...

02 March 2021 3,584 1 View

What SPSS analysis should I run with one IV (with two levels) and two DVs?

Hi, I am trying to figure out which test would be most appropriate to run for the following question: Is there a difference in task blood pressure between smokers and non-smokers? There are two...

01 March 2021 8,235 2 View

How vaccines of covid 19 work?

Millions ask how vaccines of covid 19 be successful and safe, its here to explain generally how vaccine of pfizer work ,mRNA vaccines teach our cells how to make a protein that will trigger an...

28 February 2021 2,723 4 View

Is there a method of determining feed digestibility without the need to re-pellet the feed?

I am aiming to determine the ADC values of a commercial fish feed, but I do not have a steam pelleter or extruder available to me. Ideally, the pellets could be coated with some inert marker....

28 February 2021 7,967 3 View

Problem with shRNA transfection. Why are only two plates getting contaminated instead of all?

I transfected my LNCaP-WT cells with 3 shRNA plus their NTC two weeks ago and split two puromycin selected cell plates on Friday last week(Feb 26). I checked for GFP in the cells, and they all...

28 February 2021 4,949 3 View

Can Ethovision store the generated data and video recordings directly to NAS system?

The size of data generated by Ethovision is huge. Having NAS system for data storage seems to be a good option, I am wondering whether Ethovision can directly store the data to the NAS system...

27 February 2021 6,350 2 View

Mediation path analysis - Can I run two seperate models?

I am wanting to run a serial mediation model with 2 x IVs, 2 x MVs, and 3 DPs (all continuous). Is it problematic to run 2 different models for each IV, keeping the MVs and DPs the same in each...

27 February 2021 5,681 3 View

SEM or Multiple Regression for an analysis without Latent Variables?

Hello, I have three hypothesis to test, all with the same IV. I am testing if the effect of the IV on the first DV is mediated by awe. I am then measuring whether the effect of the IV on a...

26 February 2021 8,399 5 View

Has anyone used the Illumina ITS1 primer sets?

Hi everyone, Illumina provides a list of primers to amplify with high taxonomic coverage the ITS1 region for further fungal sequencing, but I cannot find the exact amount necessary of each...

25 February 2021 6,969 3 View

Is there any one who can provide a donation of HPV detection and genotyping kits in exchange collaboration fors?

Warm greetings My name is Ayichew S. and I am doing my Ph.D. in Medical Microbiology (on Human papillomavirus). At this stage, I have almost completed a clinical sample Cervical swabs)...

25 February 2021 1,660 3 View

Our partners will collect data and use cookies for ad personalization and measurement. Learn how we and our ad partner Google, collect and use data. Agree & close