Any thoughts on using ASA in secondary prevention of ischemic stroke (cardioembolic)?

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I have a time series data of some biochemical studies ( DNA and Chromosomal damage) which I intend to use to further predict into future ?

I have a time series data of some biochemical studies ( DNA and Chromosomal damage) which I intend to use to further predict into future without necessarily conducting the assay for an extended...

23 February 2021 7,842 1 View

No mRNA increase in PCR after successful transfection in ARPE-19 cells ?

Hello, i am a bit curious about my results. I transfected the human cell Line ARPE-19 with a Plasmid containing a GFP tagged p53 (p53-GFP, Plasmid #11770). After 24h i checked under the...

18 February 2021 3,811 7 View

Do there exist stand-alone permanently in-ground soil-moisture sensors with an installed GSM module, for outdoor use?

Am searching for a stand-alone permanently in-ground soil-moisture sensor with an installed GSM module, for outdoor use. The idea is for the sensor to send a moisture reading via a cellphone text...

04 February 2021 2,047 4 View

What is the easiest way to remove the water from organic solvents?

Hello everyone! I have one question. I have couple of solvents and all of them were pure when they were bought but after some months or years of storage after opening I am not 100% sure about...

03 February 2021 2,154 8 View

Virus neutralization assay in BSL2 lab?

Hi I want to set up a virus neutralisation assay such as PRNT or FRNT at my lab (BSL2), but im uncertain of the bio safety requirements that has to be fulfilled in order to work with...

01 February 2021 5,626 3 View

Using LINK11 to Apply force in ANSYS APDL?

I'm trying to use LINK11 to apply a force as if it was a cable pulling a structure twowards a point in ANSYS APDL. When I solve the model, the deformation of the overall structure is far too...

30 January 2021 7,919 1 View

Cytoflex Flowcytometer, clotting issues and cleaning procedures?

We have been having clotting issues with our Cytoflex S from Beckman Coulter. Back in December 2020, we had to have the tubing system and sample needles replaced, but we are beginning to observe...

28 January 2021 6,897 2 View

Difficulties purifying Outer Membrane Vesicles using a Sucrose Density Gradient: Unable to detect any protein after this process?

I'm currently trying to purify Outer Membrane Vesicles (OMVs) following their extraction from the bacteria I'm working with. After the initial extraction the concentration of protein seems good...

27 January 2021 6,852 3 View

What excamples do you know wasting unused contents of "empty" packaged products?

Most of us use tooth paste more times a day. The empty tube we throw away. I wondered how empty the tube really is. This does not sound being Research? I began to collect empty tubes...

19 January 2021 808 3 View

What is the largest disadvantage in using of face masks at present? What would you like to be improved?

We all use face masks many hours a day. I wonder what are your items you like to be improved. We have the opportunity to write an application for support to a sponsor. Your answers will help us a...

18 January 2021 1,311 4 View

How to fix and protect blood clots for histology ?

Hi, I encounter some problems, I need to my research to fix and cryoprotec some blood clot for histology analyses. Mys current protocol is the following : 48h of para formaldehyde 4% and 7 days of...

07 February 2021 3,756 3 View

Does early COVID 19 treatment matter ?

The SARS-CoV-2 virus spreading across the world has led to surges of COVID-19 illness, hospitalizations, and death. The complex and multifaceted pathophysiology of life-threatening COVID-19...

29 December 2020 7,446 4 View

DNA Extraction from old clot blood?

I want to separate DNA from human old clotted blood . I haven't any idea how to extract DNA from it. Your kind expertise and thought would be appreciated.

07 October 2020 7,871 2 View

How to simulate repeated impact load in abaqus?

Why, when I did the modeling, the result of the analysis give an increase in the value of impact force in the subsequent strokes while it was supposed to decrease.

31 August 2020 1,531 2 View

Sample size calculation based on hospital population?

hi, if we are doing a single centered study, can we estimate/calculate sample size based on patients in that hospital? e.g i want to conduct a research on stroke patients. so my population will...

22 June 2020 5,217 5 View

Which formula to use to calculate the sample size for a cross sectional comparative study?

If i intend to carry out a cross sectional comparative study (analytical study design) to assess the association of cardiac diseases among young stroke patients, where do I begin? Do I enroll...

07 June 2020 5,505 5 View

Does anyone knows what will be the suitable marker for phagocytic microglia in stroke condition?

I am doing some experiments regarding stem cell transplantation in an animal stroke model. Now I need to quantify phagocytic microglia in the brain after stroke. I want to quantify them by...

31 December 2019 9,059 2 View

About "Regression Analysis"?

Dear network! I have a question and hope that you will share with me your experience in this field. We have conducted a study (review of patients medical records) to assess if abnormal hemoglobin...

11 December 2019 4,386 2 View

About "Regression Analysis"?

Dear network! I have a question and hope that you will share with me your experience in this field. We have conducted a study (review of patients medical records) to assess if abnormal hemoglobin...

09 December 2019 2,651 2 View

What ware the right sequence of slow stroke back massage?

i am a graduate student, i want to do a research about slow stroke back massage. I want to know is there any right order of the massage movement (as it is in original) because most of the research...

16 October 2019 9,535 2 View

Peter Kubisz

E.g. combination therapy ASA+Dabigatran?

Faezeh Khodadadi

Peter Kubisz Clopidogrel has shown greater effectiveness compared to Aspirin alone in secondary prevention. The utilization of P2Y12 inhibitors has led to a significant 19% reduction in the risk of (MI). Consequently, researchers advocate for a shift away from relying solely on aspirin for long-term therapeutic purposes.