Elizabeth Gregory's Avatar

Elizabeth Gregory

@lizgregory

๐Ÿ‡จ๐Ÿ‡ฆ MD/PhD candidate in the NINET lab at UBC | Vanier Scholar | Interested in non-invasive brain stimulation. Big fan of dogs and science. She/hers.

968
Followers
429
Following
37
Posts
22.09.2023
Joined
Posts Following

Latest posts by Elizabeth Gregory @lizgregory

Post image

In light of Sim saying that he said Orr dealt drugs based on seeing a mystery photo from a mystery person, I think itโ€™s important to reflag this.

If this is an uncharitable interpretation, the mayor is free to provide more details of how he ended up seeing such a photo and believing it.

03.03.2026 22:41 ๐Ÿ‘ 240 ๐Ÿ” 53 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 4

I am recruiting a new graduate student for September. Comp neuroscience type approaches, definitely fmri based. Possible specific topics include dense longitudinal scanning in psychosis, or the effects of psilocybin on brain function in depression.

Look me up and send me an email if interested.

26.02.2026 23:36 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

German Jews were citizens of Germany at the start of 1933. By the end of 1933, the Nazis had
removed citizenship from naturalized citizen Jews.

In 1935, all German Jews were fully stripped of their German citizenship.

Citizenship under dictatorships is contingent for targeted minorities.

19.01.2026 22:22 ๐Ÿ‘ 3945 ๐Ÿ” 1350 ๐Ÿ’ฌ 18 ๐Ÿ“Œ 63
Preview
Considering brain state for individualized functional connectivity-based rTMS Abstract. Recent endeavors to optimize the efficacy of repetitive Transcranial Magnetic Stimulation (rTMS) treatment have focused on locating individualized stimulation targets using functional connec...

Controversial? Classic?
What if rest is not best? ๐Ÿค”
Congrats to @halleeshearer.bsky.social for this thoughtful commentary, and thanks to @ninetlab.bsky.social for the ๐ŸŽฌ movie x rTMS ๐Ÿงฒ collaboration. doi.org/10.1162/IMAG...

14.01.2026 19:05 ๐Ÿ‘ 5 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

So cool!! Great work Hallee ๐Ÿ˜ฎ๐Ÿคฉ

12.11.2025 20:13 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Worth noting that because Sim brought forward his proposal for a property tax freeze requiring millions in cuts with just weeks left in the budget process, this is not up for public debate and is not outlined in the documents available to councillors when they vote on this

11.11.2025 03:26 ๐Ÿ‘ 186 ๐Ÿ” 76 ๐Ÿ’ฌ 6 ๐Ÿ“Œ 5
Video thumbnail

Dr. Jane Goodall filmed an interview with Netflix in March 2025 that she understood would only be released after her death.

05.10.2025 09:08 ๐Ÿ‘ 38294 ๐Ÿ” 17038 ๐Ÿ’ฌ 829 ๐Ÿ“Œ 2407
Post image

Over 40% of brain-behavior effects were likely overestimated due to motion. There was no correlation between a traitโ€™s a priori correlation with motion and its motion overestimation score. Calculating the motion impact score was necessary to discover the problematic brain-behavior effects!

30.09.2025 19:42 ๐Ÿ‘ 7 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Post image

#eNeuro | Depression Levels Are Associated with Reduced Capacity to Learn to Actively Avoid Aversive Events in Young Adults
https://doi.org/10.1523/ENEURO.0034-25.2025

19.09.2025 02:04 ๐Ÿ‘ 3 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
New/Mode | Make your voice impossible to ignore

Hi #canadian researchers - please sign this petition to help ensure funding isnโ€™t cut to tri council agencies (NSERC, SSHRC, and CIHR). Weโ€™re looking at potential 15% cuts to ALL federal spending including grants win.newmode.net/canadianasso...

18.09.2025 21:13 ๐Ÿ‘ 29 ๐Ÿ” 29 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
Draw the Line: Tell the Carney Government to Pick a Side | The Tyee For people, for peace, for the planet. An invitation to join the Sept. 20 mass day of action.

A public invite to the Sept 20 Draw the Line actions from 21 movement leaders - representing an amazing cross-section of organizations.

Find the action closest to you.

Draw the Line: Tell the Carney Government to Pick a Side via @thetyee.ca thetyee.ca/Opinion/2025...

13.09.2025 18:28 ๐Ÿ‘ 44 ๐Ÿ” 19 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 11
Preview
Research links Canadaโ€™s fossil fuel industry to deadly heat waves Emissions from fossil fuel and cement companies have contributed significantly to the frequency and severity of devastating heat waves over the last two decades, a new study finds. The paper could hel...

New research published in Nature draws a direct link between high-emitting fossil fuel and cement companies and the frequency and severity of heat waves, including the 2021 heat dome that caused 619 deaths in BC www.nationalobserver.com/2025/09/10/n...

10.09.2025 15:05 ๐Ÿ‘ 53 ๐Ÿ” 30 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 4
Preview
'Massive' wildfire south of Port Alberni, B.C., doubles in size Tuesday | CBC News The Mount Underwood fire near Port Alberni, B.C., has more than doubled in size in less than a day, growing to almost 1,400 hectares Tuesday, and knocking out power for more than 500 B.C. Hydro customers.

Letโ€™s be clear about the wildfires - endless logging and fossil fuel expansion have made this situation worse.

It's shameful to see politicians pushing for the expansion of logging and fossil fuels as we experience and witness this devastation. #wildfires #cdnpoli
www.cbc.ca/news/canada/...

13.08.2025 00:00 ๐Ÿ‘ 31 ๐Ÿ” 17 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 3
Video thumbnail

I still get chills

Meet Mike
*30+ years severe depression
*first hospitalized @ 13y
*20 meds
*3 rounds of ECT
*2 near-fatal suicide attempts

Mike felt joy for the first time in decades after we turned on his new brain pacemaker or PACE

see videos, read paper, follow thread
doi.org/10.31234/osf...

10.08.2025 18:22 ๐Ÿ‘ 390 ๐Ÿ” 136 ๐Ÿ’ฌ 17 ๐Ÿ“Œ 34
Preview
Kids in Pennsylvania Are Breathing (Much) Easier After a Coal Plant Shuttered - Inside Climate News Pediatric asthma ER visits dropped 40 percent after a coal processing plant near Pittsburgh closed down, researchers found.

โ€œI think the best word is validationโ€: Residents react to research showing immediate health improvements after the closure of a coal processing plant.

05.08.2025 16:00 ๐Ÿ‘ 180 ๐Ÿ” 71 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 7
Preview
The vascular contribution to cognitive decline in ageing and dementia - Nature Reviews Neuroscience Growing evidence suggests that reduced cerebral blood flow contributes to cognitive decline in ageing and dementia. Attwell and colleagues discuss the underlying mechanisms and functional consequences...

Delighted to share our latest review in Nature Reviews Neuroscience!
We examine the growing evidence that vascular dysfunction plays a key role in cognitive decline in ageing and dementia, and argue that preserving/restoring CBF should be central to future therapies.
www.nature.com/articles/s41...

05.08.2025 10:26 ๐Ÿ‘ 72 ๐Ÿ” 27 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 1
Preview
'No Other Land' Contributor Odeh Hadalin Killed in West Bank Settler Attack Odeh Hadalin, a contributor to the Oscar-winning documentary 'No Other Land,' was reportedly killed in an attack by Israeli settlers in the West Bank.

Palestinian activist Odeh Hadalin (a.k.a. Awdah Hathaleen), who was featured in the Oscar-winning documentary No Other Land, was shot to death in the West Bank on Monday.

29.07.2025 18:03 ๐Ÿ‘ 999 ๐Ÿ” 622 ๐Ÿ’ฌ 33 ๐Ÿ“Œ 44
Post image

6/ Indeed, to achieve high prediction performance, 10-min scans are cost inefficient. In most scenarios, the optimal scan time is โ‰ฅ20 min. On average, 30-min scans are the most cost effective, yielding 22% savings over 10 min scans. Overshooting is cheaper than undershooting ...

17.07.2025 01:36 ๐Ÿ‘ 14 ๐Ÿ” 3 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 1
Preview
American Dachau: Trump Takes the Next Step Six months.

Alligator Alcatraz is the American Dachau. The first concentration camp. The Nazis initially portrayed Dachau as a proper prison with proper treatment.
Trump prefers to promote the cruelty and barbarism.
This is my latest on where this goes next.

charlieangus.substack.com/p/american-d...

05.07.2025 15:56 ๐Ÿ‘ 806 ๐Ÿ” 393 ๐Ÿ’ฌ 83 ๐Ÿ“Œ 43

"Dr. Kobak and his team calculate that at least 13.5 percent of all biomedical abstracts appeared to have been written with the help of chatbots."

Not so surprising, given tools like Writefull (now integrated into Overleaf) that are explicitly marketed to scientists for this purpose.

04.07.2025 03:12 ๐Ÿ‘ 140 ๐Ÿ” 36 ๐Ÿ’ฌ 6 ๐Ÿ“Œ 0
Preview
Discovering cognitive strategies with tiny recurrent neural networks - Nature Modelling biological decision-making with tiny recurrent neural networks enables more accurate predictions of animal choices than classical cognitive models and offers insights into the underlying cog...

Thrilled to see our TinyRNN paper in @nature! We show how tiny RNNs predict choices of individual subjects accurately while staying fully interpretable. This approach can transform how we model cognitive processes in both healthy and disordered decisions. doi.org/10.1038/s415...

02.07.2025 19:03 ๐Ÿ‘ 329 ๐Ÿ” 141 ๐Ÿ’ฌ 9 ๐Ÿ“Œ 4
Graphs showing 25 years of budgets for the National Institute of Health, NASA, and the NSF. In all cases, the proposed budget for next year is far, far below any year of the previous quarter century.

Graphs showing 25 years of budgets for the National Institute of Health, NASA, and the NSF. In all cases, the proposed budget for next year is far, far below any year of the previous quarter century.

There are 2 previous historical cases of countries destroying their science and universities, crippling them for decades: Lysenkoism in the USSR and Nazi Germany. The Trump administration will be the 3rd.
It's not just budgets but research, institutions, expertise, and training the next generation.

31.05.2025 04:43 ๐Ÿ‘ 15228 ๐Ÿ” 7878 ๐Ÿ’ฌ 454 ๐Ÿ“Œ 530
Preview
White House MAHA Report may have garbled science by using AI, experts say The report, led by Health and Human Services Secretary Robert F. Kennedy Jr., was intended to address the reasons for the decline in Americansโ€™ life expectancy.

NEW: Citations in the MAHA Report have telltale signs of AI chatbot use -- we reviewed all 522 of the listed citations, and at least 37 of the footnotes appear multiple times in the citations with another 21 having dead links

w/ @laurenweberhp.bsky.social

www.washingtonpost.com/health/2025/...

30.05.2025 01:00 ๐Ÿ‘ 886 ๐Ÿ” 357 ๐Ÿ’ฌ 37 ๐Ÿ“Œ 65
Preview
Imaging a concussion and the ensuing immune response at the bloodโ€“brain barrier | PNAS Concussions can cause debilitating symptoms despite no evidence of structural changes on diagnostic imaging. The cellular events occurring in the b...

Imaging a concussion and the ensuing immune response at the bloodโ€“brain barrier | PNAS www.pnas.org/doi/10.1073/...

29.05.2025 17:11 ๐Ÿ‘ 4 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

My med school textbook says stimulants like Ritalin treat hyperactivity by โ€œstimulatingโ€ the brainโ€™s attention and cognitive control systems. We studied children taking stimulants in the ABCD Study, and the largest differences were actually in arousal and reward networks! Check out our preprint!

22.05.2025 21:33 ๐Ÿ‘ 145 ๐Ÿ” 55 ๐Ÿ’ฌ 11 ๐Ÿ“Œ 10

1. Over the past four months I've talked with many foundation directors about science philanthropy during Trump 2.0.

Two things come to the fore every time.

i) The most important they can do is maintain the pipeline of talent

ii) With the federal govt pulling out, ROI is higher now than ever.

16.05.2025 18:27 ๐Ÿ‘ 318 ๐Ÿ” 100 ๐Ÿ’ฌ 4 ๐Ÿ“Œ 4
Preview
Ontario hospitals spent more than $9-billion on agency staff over 10 years, study finds The Canadian Centre for Policy Alternatives study found that from 2013-14 to 2022-23 public hospital spending on staff increased 6%, but their spending on private agencies increased 98%

Ontario hospitals spent more than $9-billion on nurses and other staff from for-profit agencies in a 10-year period, a new study concludes, by Allison Jones www.theglobeandmail.com/canada/artic... via @theglobeandmail.com @policyalternatives.ca

12.05.2025 16:21 ๐Ÿ‘ 52 ๐Ÿ” 20 ๐Ÿ’ฌ 7 ๐Ÿ“Œ 5
Preview
Telus Health prepares to stand alone after years of acquisitions Over nearly two decades, Telus Health has grown into a multiheaded player with an outsized presence in Canadaโ€™s health care system

From side hustle to vertically integrated for-profit care, we should all be paying attention to whatโ€™s happening at Telus Healthโ€ฆ

โ€ฆand what that means for the future of primary care.

Well reported piece by @hannay.bsky.social.

www.theglobeandmail.com/business/eco...

08.05.2025 21:04 ๐Ÿ‘ 18 ๐Ÿ” 11 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
Characterization of Research Grant Terminations at the National Institutes of Health This study examines the impact of National Institutes of Health grant terminations on the US research enterprise by quantifying the number and funding amount of these terminations and characterizing t...

One thing about researchers is we will publish our way through the attempts to cancel us. New paper in @jama.com, the authors examine the impact of NIH grant cancellations on the US research enterprise by institute or center and ward type.
jamanetwork.com/journals/jam...

08.05.2025 19:12 ๐Ÿ‘ 104 ๐Ÿ” 36 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Preview
Autonomic physiological coupling of the global fMRI signal Nature Neuroscience - The brain and body are necessarily connected. Here the authors show that brain blood flow and electrical activity are coupled with systemic physiological changes in the body.

First post on an exciting new manuscript online today @natneuro.nature.com - in collab with @lucinauddin.bsky.social and Catie Chang. We take a fresh look at the physiological dynamics associated with the global signal ๐Ÿง  ...

www.nature.com/articles/s41...

Read here:
rdcu.be/ek01F

07.05.2025 13:42 ๐Ÿ‘ 91 ๐Ÿ” 44 ๐Ÿ’ฌ 5 ๐Ÿ“Œ 4