Does anyone have access or connections to a hospital/surgical center that conducts a high volume of rotator cuff repairs?

More Lauren Okafor's questions See All

Mixed ANOVA - help?

I'm currently working on a piece which asks to conduct an ANOVA - looking at the effect of sporting group (2 levels), and exercise trials (two trials with six levels). I've computed this all...

27 February 2021 9,626 4 View

How to perform a mixed-effects Poisson regression with mutliple DVs?

I have a set of 6 related likert-type DVs, a within-subjects time variable (i.e. each DV was measured at 3 time points), and a categorical between-subjects IV (condition). Is there a way to...

16 December 2020 9,798 10 View

Repeated measures ANOVA with technical replicates?

I am doing an experiment where I measure the blood pressure of a treatment and control group over the course of several weeks. At each measurement session I collect multiple recordings. From what...

06 December 2020 531 7 View

Top-coded age and regression?

What is the best way to deal with top-coded age while doing regression analysis. If you are examining the presence or absence of a disease as your outcome, and a number of independent variables...

13 October 2020 907 5 View

Is there a guide that will help interpret Ponceau S staining for western blots?

Greetings, I'm having difficulty understanding my results from doing a ponceau S stain on a nitrocellulose membrane after western blot. I loaded 10ug in lanes 2,4, and 6. 15ug in lanes 3,5,and 7....

22 July 2020 4,616 1 View

Developing Calprotectin Assay for Bovines- extraction buffer selection and centrifuge settings?

Hello, I am trying to adapt the human Calprotectin assay to use in bovines. For background, Calpotectin is a protein released by neutrophils following gastrointestinal inflammation. A couple...

16 March 2020 1,261 3 View

Are there additional practice datasets with code for Multiple-QTL Mapping in R/QTL other than the tutorial on the website?

Multiple-QTL Mapping in R/QTL

20 February 2020 1,469 1 View

Thickest sections possible for slide-mounted IHC of FFPE mouse brain tissue?

I am currently trying to section FFPE mouse brains using a rotary microtome for fluorescence IHC. I'd prefer to collect the sections free floating in buffer, stain them free floating and then...

04 February 2020 6,858 1 View

Antibody recommendation for IHC anti-IL18 staining in mouse brain free floating slices?

Hello, Many papers i look at include the santa cruz M-19 antibody which is now discontinued. I did find a few papers listing the R&D antibody raised against rat (AF521) but I believe this...

02 December 2019 8,578 3 View

Facial Video Dataset?

Does anyone know of any annotated facial VIDEO datasets?

10 October 2019 1,874 3 View

Can I use asymmetric PCR amplification on a pool of circular plasmids to increase each plasmid's signal?

Hello, Here is my experiment: I transfect in a plasmid that has been cut once (a linear piece of dsDNA) into human cultured cells. I wait 48hrs to allow the cells to "repair" the plasmid making...

10 February 2021 6,090 3 View

Does gene insertion via CRISPR/Cas9 result in chromosomal abnormalities?

Hello, I hope to insert a gene into mammalian cells in culture using CRISPR/Cas9 and an HDR template. Will insertion of a 1 kilobase gene cause chromosomal abnormalities and effect cell...

31 January 2021 2,516 1 View

How does a cell repair itself? Can you relate this to mathematical genetic algorithm?

I am on a quest to solve how a cell repairs itself through encoding-decoding of proteins. Is there any link to genetic algorithms to solve age old questions such as aging and how we heal?

14 January 2021 9,958 1 View

Should I add a promoter upstream of my CRISPR-inserted gene?

Hello, I want to insert a gene into my cells using sgRNA, Cas9, and an HDR template. The gene that I will insert into has its own promoter. Because I will cut the gene downstream of its start...

14 January 2021 1,170 2 View

Does anyone have any unreported cases of the Barakat (HDR) syndrome?

Barakat (HDR) syndrome is characterized by the triad of Hypoparathyroidism, sensorineural Deafness and Renal disease. In 2018 I published a paper entitled "Barakat AJ, Raygada M, Rennert OM....

29 December 2020 8,647 2 View

Are there any method to detect implanted stem cells?

Dear, We developed a microcarrier that was pre-seeded hUC-MSCs to repair a rat bone defect. However, we didn't use GFP or Luciferin to track cell survival. If there's any way to identify the...

15 December 2020 6,065 3 View

How can stem cells repair damaged cells?

How can stem cells repair damaged cells? Could anyone provide papers show the therapeutic potential of stem cells in vitro (on the disease model)?

29 November 2020 9,534 6 View

Do we need to take IRB approval for quantitative research paper?

Is IRB Approval necessary for writing a research paper on marketing based on quantitative research?

11 October 2020 3,618 5 View

Advice to Create a Stable Cell Line with a T-to-A Mutation?

Does anyone have a recommendation on a methodology to create a stable cell line with a T-to-A mutation in a protein coding gene? We should be able to use CRISPR to induce a double-stranded break...

07 October 2020 2,504 1 View

What are good research topics in hospital process mining?

hello I'm in the process of starting my masters thesis, and I would like to research on hospital process Mining area.(i have case-id, activity name, resource, timestamps and cost ) I need good...

07 October 2020 6,121 4 View

Adrian Błasiak

Hello,

what do you mean high volume? Is over 300 a year enough?

See link below:

https://lukasza.pl/eng/badania-kliniczne/

Crystal Lederhos Smith

There is a research group in Coeur d'alene Idaho called

Institute for Orthopedic Research and Innovation. They work with multiple ortho docs. They may be willing to work with you.

Good luck!!!

Lauren Okafor

Thank you so much Ms. Smith!