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Fil Bednar

@filbednar.bsky.social

Father/husband, GI cancer surgeon, science enthusiast and occasional practitioner. Cancer sucks. Stochastic noise rules. Current abode: University of Michigan.

2,537 Followers  |  905 Following  |  159 Posts  |  Joined: 25.08.2023  |  1.6699

Latest posts by filbednar.bsky.social on Bluesky

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Some tremendous photography on this site showing the everyday beauty around us. We make the world around us, so I will try to contribute in my own little way…

This is not the Carribean, Fiji, or the Med. This is southwest Michigan!

19.10.2025 16:38 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Activity of most genes is controlled by multiple enhancers, but is there activation coordinated? We leveraged Nanopore to identify a specific set of elements that are simultaneously accessible on the same DNA molecules and are coordinated in their activation. www.biorxiv.org/content/10.1...

18.08.2025 12:23 β€” πŸ‘ 98    πŸ” 39    πŸ’¬ 2    πŸ“Œ 2
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🚨 Last week to apply for AAS Student Travel Awards!

Both awards provide travel funding to attend the AAS Annual Meeting, connect with leaders in the field, and advance your academic surgery career.

πŸ“… Deadline: September 5, 2025
Don’t miss your chance! Apply today: www.aasurg.org/awards/stude...

01.09.2025 13:54 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Great work and keeps tying in to the altered β€œsugar” metabolism in tumors and suppressed tumor immune response! Love the summary!

01.09.2025 13:01 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Welcome!!!

12.07.2025 23:26 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Gutting the US Centers for Disease Control & Prevention will cause irreparable harm. What RFK Jr. and the Trump Administration are doing to the CDC isn’t reformβ€”it’s sabotage.

open.substack.com/pub/immunolo...

03.04.2025 00:38 β€” πŸ‘ 7    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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What to do with carcinoid crisis? πŸ¦“
A frequent concern for patients with #NETs having surgery

We put together an international 🌎🌍🌏 multidisciplinary expert consensus statement
πŸ“’ Now open for feedback!

Sign-up here πŸ”— surveymonkey.com/r/periopcarc...

πŸ“† Open until March 3rd!

14.02.2025 01:19 β€” πŸ‘ 7    πŸ” 5    πŸ’¬ 1    πŸ“Œ 0

Having funded teams/contracts that required six figure+ funds a few times now, these numbers SOUND really huge in isolation to normal folks but they're not! Don't make floating numbers! I like to say things like this: "A cancer lab is basically a small business, with many jobs created by each grant"

08.02.2025 17:21 β€” πŸ‘ 156    πŸ” 40    πŸ’¬ 6    πŸ“Œ 13

Kluivert is on fire! Cherries FTW again! #afcbournemouth #premierleague

18.01.2025 14:46 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

War Cherries FTW!!! #FAcup #AFCBournemouth

11.01.2025 16:55 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Hot take (or lukewarm…): with β€œAI” models predicting all sorts of genome/chromatin phenomena, it’s important to remember that these are still models! Experimental validation remains hard and is still key!

#GeneRegulation #GeneSky #Chromatin

09.01.2025 15:57 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Preprints often make news. Many people don’t know what they are The public needs context about unreviewed manuscripts, survey suggests

Yes it's important people understand a preprint hasn't been peer-reviewed. BUT it's also important to understand that what "peer-reviewed" means varies considerably, in some cases signifying nothing... www.science.org/content/arti...

08.01.2025 15:40 β€” πŸ‘ 145    πŸ” 43    πŸ’¬ 9    πŸ“Œ 6

1/Happy new year from the Metastasis Research Society!

As we close out 2024, here are some additional studies that have shaped our understanding of metastasis biology this year. 🧡...

31.12.2024 16:32 β€” πŸ‘ 9    πŸ” 4    πŸ’¬ 1    πŸ“Œ 0

Thanks for the post! Any restrictions on this offer? Will circulate among our Cancer Biology and other folks, if you’re ok with it?

26.12.2024 22:50 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Lightening up the lecture I write occasional commissioned pieces for Jobs.ac.uk, and today I’m mostly pointing you to my latest one over there. The lecture gets a bad rap. It’s pretty easy to find essays deploring the whole…

For anyone reading blogs over the holiday: Despite claims that the lecture is (or should be) dead, we'll still be doing it for the foreseeable future. So, we might as well do it well. Some tips based on my career of gradually sucking less: scientistseessquirre...

23.12.2024 13:36 β€” πŸ‘ 22    πŸ” 6    πŸ’¬ 2    πŸ“Œ 0

I had the Molecular Probes catalog as an outstanding fluorescence reference throughout my PhD and after… it was a terrific practical spurce of information before the wide use of the β€˜net! Stryer’s textbook was my favorite during my undergraduate training!

22.12.2024 23:23 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Yes

22.12.2024 23:05 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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a cartoon says hey everybody an old man 's talking while bart simpson looks on ALT: a cartoon says hey everybody an old man 's talking while bart simpson looks on

Bluetorial: Mentors III The tall chemist from Nantucket

My PhD thesis advisor was a great synthetic chemist and a true scholar. He gave me freedom to pursue my dissertation research. Lots of chemistry today. And a surprising and somewhat distressing ending.

22.12.2024 08:34 β€” πŸ‘ 56    πŸ” 10    πŸ’¬ 3    πŸ“Œ 7

only just learned that using "from:me" in the search bar along with whatever phrases you're looking for is the way to look for posts on here that were made by you and I feel like I'm not the only one who didn't realize that and would probably be glad to know such a function exists

19.12.2024 02:06 β€” πŸ‘ 2075    πŸ” 1232    πŸ’¬ 78    πŸ“Œ 40
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Louisiana forbids public health workers from promoting COVID, flu and mpox shots An NPR investigation found Louisiana health officials told staff to stop promoting vaccines for COVID, flu and mpox, holding flu shot events or otherwise encouraging the public to get those vaccines.

Commencing the FA portion of FAFO. To be soon followed by … FO, of course!

www.npr.org/sections/sho...

20.12.2024 14:11 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

All sorts of winning happening this morning in my office! Thanks to the unnamed journal sending a friendly SECOND notice for a review of a manuscript, which isn’t due until a week from today! Gee, I almost forgot after the first one…

(Narrator: he didn’t forget…)

12.12.2024 15:24 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

After this, the resolution of the situation was that I have to send a FAX to a third party, just to be acknowledged and START any appeal process, where the CT may or may not be approved. This wasted time could’ve been spent actually taking care of patients instead! 2/2

12.12.2024 15:10 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Wanna talk about why patients and doctors are angry and tired of health insurance companies? I just spent 15 minutes of my day across two phone calls with two humans and one robot to appeal a denial of a CT scan for a cancer patient. The CT is a standard of care in their case. 1/2

12.12.2024 15:10 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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two men are talking to each other with the words back off man i 'm a scientist on the bottom ALT: two men are talking to each other with the words back off man i 'm a scientist on the bottom

And this is where it started…

10.12.2024 00:00 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Professor School: Writing recommendation letters Because we were never trained for this job

One thing that all professors have in common in that we weren't trained for our jobs.

Now that I've been doing this for a few decades, I'm starting an occasional series called Professor School. It's not advice, just bunch of ideas and information to make things easier.

πŸ§ͺ

09.12.2024 23:13 β€” πŸ‘ 200    πŸ” 51    πŸ’¬ 14    πŸ“Œ 6

Here’s to mentors and sponsors!

09.12.2024 21:10 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

πŸ’― yes!

09.12.2024 21:08 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Cool cool…

04.12.2024 23:32 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Wow!

04.12.2024 21:34 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Cool analysis of large public scRNA-seq datasets and how stringent our approaches should be to scRNA-seq quality control.

The DropletQC paper from 2021 may not currently have as many citations as expected, but the idea is sound and good ideas stand the test of time. This work supports this notion!

04.12.2024 01:13 β€” πŸ‘ 8    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

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