Mike Greicius
@mikegreicius.bsky.social
Behavioral neurologist at Stanford University caring for patients with Alzheimer’s disease and related disorders like Lewy body disease. My lab studies the genetics of these disorders looking for novel drug targets. #Alzheimer's #publichealth #neuroskyence
created November 17, 2024
1,439 followers 389 following 250 posts
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Mike Greicius (@mikegreicius.bsky.social)
🧪 #alzheimers #neuroskyence Tune in for a wide-ranging discussion on the current state of Alzheimer's disease research (genetics, diagnostics, treatments). Many thanks to Dr. Maya Adam and her Health Compass podcast team for covering the topic and having me on. med.stanford.edu/health-compa...
Mike Greicius (@mikegreicius.bsky.social) reply parent
So rare (and somewhat painful) to find myself agreeing with this man.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Speaking as a “liver doctor” or as a doctor who will forever rue his craven support of RFK Jr. during the confirmation process? Dereliction of duty.
Mike Greicius (@mikegreicius.bsky.social) reply parent
It’s the top-down pressure that distinguishes Trumpian cancellation from “woke mob” cancellation. One uses the vast power of the Executive to curtail free speech, the other is just crowd-sourced voting with virtual feet.
Mike Greicius (@mikegreicius.bsky.social) reply parent
AND lying (either lying that there was a recording or, if there was one and he heard it, later lying that he was mistaken about there being a recording).
Mike Greicius (@mikegreicius.bsky.social) reply parent
She called his bluff.
Mike Greicius (@mikegreicius.bsky.social) reply parent
For the love of all that is holy can you find a video link for this that isn't on ABC (or CBS)?
Mike Greicius (@mikegreicius.bsky.social)
🧪 #publichealth #cdc www.npr.org/sections/sho... Dr. Susan Monarez gave a masterclass in calm, rational, truthful Senate testimony at the CDC hearing. Stuck to her guns even when faced with Senator Mullin's coercive lie about there being a recording of her conversation with RFK Jr. Strong work!
Mike Greicius (@mikegreicius.bsky.social)
#freespeech #1stamendment #jimmykimmel I'm not a constitutional lawyer, but even a neurologist can see that Jimmy Kimmel getting canned does not bode well for the future of free speech in this country. America's Finest News Source may be on to something: theonion.com/report-you-t...
Mike Greicius (@mikegreicius.bsky.social) reply parent
I'm trying, I am, to imagine him happy.
Mike Greicius (@mikegreicius.bsky.social)
#publichealth #charliekirk #guncontrol I care relatively little about a murderer's ideology and much more about a murderer's easy, legal access to weapons designed to kill many humans quickly. Less media speculation about ideology and more media and citizen pressure for meaningful gun control.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Such a sweet, nostalgic wish from the WSJ editorial board. Totally divorced from reality, but sweet.
Mike Greicius (@mikegreicius.bsky.social) reply parent
What’s 10 minutes between friends?
Mike Greicius (@mikegreicius.bsky.social)
Spot on takedown of RFK Jr's baloney approach to science by @glaucomflecken.bsky.social You are encouraged to freeze video on the list of possible causes of autism.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Amazing resource from Johns Hopkins School of Public Health: cori.centerforhealthsecurity.org/resources/me... The US has recorded 1448 cases of measles this year. This is already, with 3 months to go, the highest US case load since measles was (prematurely) declared "eliminated" in 2000.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Yeah? Well, you know, that's just like your opinion, man.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Remarkable that the Speaker of the House, who purportedly has a law degree, would be confused about the terminology "FBI informant".
Mike Greicius (@mikegreicius.bsky.social) reply parent
Amazing
Mike Greicius (@mikegreicius.bsky.social) reply parent
Agreed. Need some follow-up investigative reporting on this thread.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Yes, now it’s official. I thought it might have started with the extortionist destruction of our universities or the dismantling of public education or the masked thugs removing immigrants and shipping them to El Salvador or…
Mike Greicius (@mikegreicius.bsky.social) reply parent
Enough with the billionaires.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Excellent point
Mike Greicius (@mikegreicius.bsky.social) reply parent
Mike Greicius (@mikegreicius.bsky.social)
🧪 #publichealth I was weighing whether it is more shameful and disingenuous to liken vaccine mandates to slavery or to pretend you are destroying world-class scientific research institutes to battle antisemitism...finally decided I didn't need to choose. www.nytimes.com/2025/09/03/u...
Mike Greicius (@mikegreicius.bsky.social)
#birds White-Breasted Nuthatch hopping the perimeter around its house. Nice little squawk at the end.
Mike Greicius (@mikegreicius.bsky.social)
#birds Anna’s Hummingbird slaking its thirst.
Mike Greicius (@mikegreicius.bsky.social)
#birds Soothing Steller’s Jay duet
Mike Greicius (@mikegreicius.bsky.social) reply parent
Zuck is a flunky
Mike Greicius (@mikegreicius.bsky.social) reply parent
A modern day Modest Proposal
Mike Greicius (@mikegreicius.bsky.social) reply parent
Is that energy vampire Colin Robinson speaking? I can see Trump deflating with boredom as he continues feeding.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Taking strange comfort that we are "alongside" DRC, Pakistan, and Serbia rather than below them. That's generous.
Mike Greicius (@mikegreicius.bsky.social)
Senator Cassidy has zero credibility in terms of reining in Secretary Kennedy at this point. This was, nonetheless, a nice little logic trap set up to snare the Secretary by preying on his sycophantic, Trumpian lapdog tendencies.
Mike Greicius (@mikegreicius.bsky.social)
#birds Snowy egret in the mossy southern reaches of the San Francisco Bay.
Mike Greicius (@mikegreicius.bsky.social)
#birds Weird little spot for this red-tailed hawk to hang out
Mike Greicius (@mikegreicius.bsky.social) reply parent
Shouldn't the head of health and human services not dip his grandkids in a fecally-contaminated stream for a photo op? Trump administration distilled into a single photograph:
Mike Greicius (@mikegreicius.bsky.social) reply parent
Mike Greicius (@mikegreicius.bsky.social) reply parent
Gonna be tough to confirm that there were 11 Tren de Aragua narco-terrorists aboard at this point. I guess we just take their word for it?
Mike Greicius (@mikegreicius.bsky.social) reply parent
There are, doubtless, many articles he would like to see retracted, but (for now) scientific journals have refused to bend the knee. Granted Battacharya et al. are planning their own shitty journal but I don’t expect to see any compelling, important studies there.
Mike Greicius (@mikegreicius.bsky.social)
🧪 #birds #birding Red-tailed hawk mantling unknown prey, revealing rabbit, finishing rabbit, one-legged hopping into shade to eat rabbit. And H. I. McDunnough's doleful incantation echoes once again in my ears, "It's a hard world for little things".
Mike Greicius (@mikegreicius.bsky.social) reply parent
Great role for you. Bravo
Mike Greicius (@mikegreicius.bsky.social) reply parent
Risky endeavor but he seems to have carried it off.
Mike Greicius (@mikegreicius.bsky.social)
#birds Pair of acorn woodpeckers
Mike Greicius (@mikegreicius.bsky.social) reply parent
Returning lethality to the pentagon just as Secretary Hegseth promised!
Mike Greicius (@mikegreicius.bsky.social)
🧪 #publichealth With all the stops/restarts, firings/rehirings, grant terminations/non-terminations, and funding delays--even ignoring its anti-science stance--this is not a Department of Health and Human Services that is going to make America the least bit healthy. www.nytimes.com/2025/08/27/h...
Mike Greicius (@mikegreicius.bsky.social) reply parent
Please advocate for some meaningful gun control laws.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Prayers really aren't cutting it, Governor Murphy. How about advocating for some meaningful gun control laws?
Mike Greicius (@mikegreicius.bsky.social) reply parent
Trump isn't qualified for either one.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Maybe there's a distinct "noble" prize that Witkoff keeps referring to (not that Trump would be deserving of that prize either).
Mike Greicius (@mikegreicius.bsky.social) reply parent
Ugggh
Mike Greicius (@mikegreicius.bsky.social)
#birds Great horned owls (the parent with the deep hoot is up and to the left where the eyes get pointed)
Mike Greicius (@mikegreicius.bsky.social)
#birds Nuttall’s woodpecker (I’m reasonably, but not completely, certain). Sound on if you miss old hunt and peck typewriting.
Mike Greicius (@mikegreicius.bsky.social)
🧪 A clear, thorough debunking of the pseudo-science behind the vaccines-cause-autism movement. The discredited father/son team and their « home laboratory » are a driving force behind RFK JR’s assault on vaccines. The son is now a senior data analyst at HHS. www.nytimes.com/interactive/...
Mike Greicius (@mikegreicius.bsky.social) reply parent
Check out the pseudo-sylvian fissure on the racoon. I always feel like those little bandits are basically talking to one another.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Salivating with hatred, this guy. Calm your ass down.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Keep fighting the good fight, Mayor Wu!
Mike Greicius (@mikegreicius.bsky.social) reply parent
She’s fantastic! We need strong leaders like Mayor Wu.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Fold in half lengthwise, crunch with beak and swallow.
Mike Greicius (@mikegreicius.bsky.social) reply parent
He got played like a video game
Mike Greicius (@mikegreicius.bsky.social)
#birds Winking great horned owl
Mike Greicius (@mikegreicius.bsky.social) reply parent
Noooice.
Mike Greicius (@mikegreicius.bsky.social) reply parent
I think the setting matters a lot. On a college campus most people are not conventional biking at 20 mph because it requires serious effort to do so, but most people on e-bikes are hauling ass. Yes, e-bikes >> cars in general, but they need to be managed better in pedestrian-heavy areas.
Mike Greicius (@mikegreicius.bsky.social) reply parent
A brief bit of abstract skimming suggests, unsurprisingly, that e-bike injuries tend to be graver than conventional bike injuries. link.springer.com/article/10.1... or journals.lww.com/jaaosglobal/... Is your claim that e-bikes are as safe as conventional bikes? That seems counterintuitive.
Mike Greicius (@mikegreicius.bsky.social) reply parent
You’d only have to walk or bike around Stanford campus for 10 minutes when school is in. Stanford ER probably has some data. Big heavy bikes many being ridden by big heavy athletes wearing ear buds and going ~20mph. More similar to motorcycles than bicycles.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Cars also a menace, but e-bikes, e-boards, e-scooters are the bigger problem on the previously bike and pedestrian-friendly parts of campus (that are already car-free).
Mike Greicius (@mikegreicius.bsky.social) reply parent
Agreed. They are a total menace on Stanford’s campus.
Mike Greicius (@mikegreicius.bsky.social)
#Ukraine #politics Apt typo in the WSJ this morning. I think Trump has already managed to forget our common position with Europe on Ukraine. No need for the meeting.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Told my doctor it hurts when I lift my arm above my head like this and the doctor said "Don't lift your arm above your head." Problem solved.
Mike Greicius (@mikegreicius.bsky.social)
🧪 #publichealth Nothing builds confidence in the FDA like childish, Laura Loomer-driven firings and re-hirings of division heads. I am grateful to all HHS employees who are actually managing to do their jobs amid all the chaos. www.nytimes.com/2025/08/09/u...
Mike Greicius (@mikegreicius.bsky.social) reply parent
Somebody somewhere needs to take a serious stand on this bullshit.
Mike Greicius (@mikegreicius.bsky.social)
#birds Red-shouldered hawk announcing itself.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Same
Mike Greicius (@mikegreicius.bsky.social)
🧪 #publichealth Paging Doctor/Senator Bill Cassidy...Paging Doctor/Senator Bill Cassidy. America would like to know how your "unprecedently close collaborative working relationship" with Secretary Kennedy is going. www.nytimes.com/2025/08/05/h...
Mike Greicius (@mikegreicius.bsky.social)
🧪 #squirrel Meet Stanford’s elusive albino squirrel!
Mike Greicius (@mikegreicius.bsky.social)
🧪 #publichealth #neuroskyence A rare piece of good news out of D.C. www.statnews.com/2025/07/31/n...
Mike Greicius (@mikegreicius.bsky.social) reply parent
That seems like more than 15 minutes between the last two checks.
Mike Greicius (@mikegreicius.bsky.social)
Michael Roth, the president of Wesleyan University, gives me hope that our colleges and universities can survive this onslaught. Takes some courage, though.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Last gasps of solid, independent, investigative journalism at WaPo.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Give them some time, SCOTUS will find away to rubber stamp this one too.
Mike Greicius (@mikegreicius.bsky.social)
#birds Northern harrier harrying over Lake Lagunita
Mike Greicius (@mikegreicius.bsky.social) reply parent
Deputy Director Bongino is sensitive and is taking a personal wellness day or two to engage in some self-care before returning to his testosterone-fueled attack on the rule of law.
Mike Greicius (@mikegreicius.bsky.social) reply parent
« Behind every great fortune there is a crime. »
Mike Greicius (@mikegreicius.bsky.social) reply parent
(Easily) the greatest Lithuanian-American tennis player in history!
Mike Greicius (@mikegreicius.bsky.social) reply parent
www.poetryfoundation.org/poems/44269/...
Mike Greicius (@mikegreicius.bsky.social)
#birds Steller’s jay rooting around at the base of a palm.
Mike Greicius (@mikegreicius.bsky.social) reply parent
FFS
Mike Greicius (@mikegreicius.bsky.social) reply parent
Spewing white nationalist hate and doing so incoherently. That's our VP.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Only when done "aggressively." It wasn't the moving it was the aggressive moving. We've seen too many good law men incapacitated by aggressive moving.
Mike Greicius (@mikegreicius.bsky.social)
#bunny #rabbit Bunny out
Mike Greicius (@mikegreicius.bsky.social)
#bunny #rabbit Bunny in
Mike Greicius (@mikegreicius.bsky.social) reply parent
How come all these hundred-year catastrophes seem to be happening every 3-6 months?
Mike Greicius (@mikegreicius.bsky.social) reply parent
Are Hi and Lois Marxist lunatics now too or is it slowly dawning on them that we are in trouble? Please tell me Beetle Bailey has decided to request an honorable discharge given his objection to the use of the military against civilians.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Everything's bigger in Texas (including measles clusters).
Mike Greicius (@mikegreicius.bsky.social)
🧪 #publichealth #science Secretary Kennedy's timing is amazing. On Independence Day weekend he has claimed the record for most US measles cases in a year in the quarter century since it was declared eradicated. And he still has 6 months to pile up more cases. publichealth.jhu.edu/ivac/resourc...
Mike Greicius (@mikegreicius.bsky.social) reply parent
Yes. And yet…and yet I can’t give up because when it works, it works brilliantly and generously and creatively. Just need to weather the next 18 months until the midterms when we can start clawing our way back.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Nice that he uses the spittoon.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Taking a page out of Joni Ernst' press briefing tips it seems. I didn't realize that going into ICE custody was, per Tom, actually good for people who can get their medical issues addressed. Shameless.
Mike Greicius (@mikegreicius.bsky.social) reply parent
Blockheaded and fluffy
Mike Greicius (@mikegreicius.bsky.social)
#birds Vacillating back and forth in my head, baby crow…baby raven…baby crow but I think I’m sticking with baby crow (mostly based on Merlin’s ID of photo and call).
Mike Greicius (@mikegreicius.bsky.social) reply parent
Agreed!
Mike Greicius (@mikegreicius.bsky.social)
#birds (Unfairly named) lesser goldfinch executes a perfect lavender touch-and-go