Brandon Pearson's Avatar

Brandon Pearson

@pearson-lab.bsky.social

Scientist, educator, parent. Environmental and Molecular Toxicology, Oregon State University. Anti-fascism. Feminist.

159 Followers  |  162 Following  |  23 Posts  |  Joined: 07.11.2024  |  2.8047

Latest posts by pearson-lab.bsky.social on Bluesky

On Saturday October 18th, I’m asking you to attend the No King’s March in your local communities. We have witnessed the increasing authoritarianism and its policies in our country. We dissent.

17.10.2025 07:44 β€” πŸ‘ 11282    πŸ” 3145    πŸ’¬ 332    πŸ“Œ 134
Post image

Make it make sense. [Cartoon by Adam Zyglis]

17.10.2025 18:45 β€” πŸ‘ 18974    πŸ” 6652    πŸ’¬ 343    πŸ“Œ 193
Video thumbnail

Ronald Reagan said it. #NoKings tomorrow 10/18

17.10.2025 18:44 β€” πŸ‘ 11890    πŸ” 4986    πŸ’¬ 585    πŸ“Œ 512
An email appointing Kyle Walsh is director of the National Institute of Environmental Health Sciences

An email appointing Kyle Walsh is director of the National Institute of Environmental Health Sciences

VERY TROUBLING NEWS REGARDING NIH INSTITUTE DIRECTORS

A new appointment for NIEHS

1/3

17.10.2025 20:11 β€” πŸ‘ 113    πŸ” 69    πŸ’¬ 9    πŸ“Œ 11

Gold

04.10.2025 20:40 β€” πŸ‘ 216    πŸ” 36    πŸ’¬ 2    πŸ“Œ 0

I am leaving Rochester NY after attending the retirement fest of four giants in the field of evolutionary biology including my PhD advisor. This visit gave me a chance to revisit old haunts and reflect on my own somewhat unlikely origin story. 1/n

05.10.2025 16:26 β€” πŸ‘ 106    πŸ” 20    πŸ’¬ 2    πŸ“Œ 1
Preview
Tylenol in pregnancy: a question of safety or control? β€œThe dearth of appropriate research β€” and guidance β€” around medication use in pregnancy disguises concern for the fetus as concern for the mother,” a doctor writes.

One of the most intelligent articles on the topic I've read. I don't agree with everything (they all leave out the experimental data), but this brings up super important points and perspectives. Tylenol in pregnancy: a question of safety or control? www.statnews.com/2025/09/16/t... via @statnews.com

16.09.2025 21:59 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I resent the HHS secretary’s weighing in on this. You’re severely damaging science and medicine.

06.09.2025 12:18 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

To be clear, there is absolutely a need for the medication in pregnancy (fever, pain). But is there plausible evidence that it can be harmful with prolonged exposures and in certain vulnerable conditions/genotypes? Yes.

06.09.2025 12:18 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

RFK Jr and science cannot know with any certainty that #acetaminophen or #tylenol contribute to #autism. There’s evidence for and against a causal association. Remarkable to me how unqualified people think they’re right when it’s very complicated and nuanced.

06.09.2025 12:18 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Video thumbnail

The next days and months and years will demand from all of us great courage β€” and solidarity. Be prepared.

29.08.2025 15:54 β€” πŸ‘ 11853    πŸ” 3811    πŸ’¬ 305    πŸ“Œ 202

β€œI prefer someone who burns the flag and then wraps themselves up in the Constitution over someone who burns the Constitution and then wraps themselves up in the flag.”

β€”Molly Ivins

26.08.2025 14:08 β€” πŸ‘ 2054    πŸ” 603    πŸ’¬ 35    πŸ“Œ 24

The criminals are taking over cities to β€œprevent crime.”

The neo-Nazis are crushing the universities to β€œfight antisemitism.”

The misogynists are eliminating trans rights to β€œprotect women.”

The free speech billionaires are taking over media to β€œend cancel culture.”

I think they’re lying!

13.08.2025 03:44 β€” πŸ‘ 599    πŸ” 143    πŸ’¬ 9    πŸ“Œ 7

so, is Trump extorting Columbia University to fund a ballroom at the White House? Oddly specific numbers.

31.07.2025 20:57 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image

Let's please keep the remaining staff at NIH, NSF, etc in our thoughts even as you lose sleep over your own lab and scientific career.

They are enduring pure chaos to try to hold the fort.

See snapshot from wapo.st/4feKKuu (gift πŸ”—) saying they are "barely holding it together"

30.07.2025 15:51 β€” πŸ‘ 188    πŸ” 79    πŸ’¬ 1    πŸ“Œ 4

Indeed

24.07.2025 18:09 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Shame on Israel and shame on all of us.

24.07.2025 18:06 β€” πŸ‘ 10    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
Preview
People dying from lack of aid every day in Gaza: WFP official The hunger crisis in Gaza has reached new and astonishing levels of desperation, with a third of the population not eating for multiple days in a row, a senior official with the UN World Food Programm...

Aid organizations report that thousands of children in Gaza are at risk of starvation while trucks full of food sit waiting across the border.

The full flow of humanitarian assistance must be restored immediately. news.un.org/en/story/202...

24.07.2025 17:17 β€” πŸ‘ 2834    πŸ” 877    πŸ’¬ 317    πŸ“Œ 192

Almost all of us are the descendants of immigrants who fled persecution, or were brought to America under duress, or sought better lives for themselves and their descendants.

Politicians who stoke fear and hatred over immigration want you to forget this.

Do not.

14.07.2025 15:35 β€” πŸ‘ 20103    πŸ” 5813    πŸ’¬ 606    πŸ“Œ 236
Video thumbnail

No one has explained to Trump people seeking asylum from other countries are not escaping mental institutions!!

β€˜The insane asylum population.’

They are saner than Trump.

09.07.2025 19:39 β€” πŸ‘ 450    πŸ” 185    πŸ’¬ 89    πŸ“Œ 20
Preview
ADD YOUR NAME: Sign the Open Letter in Support of NIH Staff Join the courageous and committed National Institutes of Health (NIH) public servants by adding your name now.

A broad group of National Institutes of Health (NIH) public servants have taken action with the "Bethesda Declaration" that targets the NIH and HHS Leadership. Join these courageous and committed professionals by adding your name now. actionnetwork.org/forms/add-na...

25.06.2025 15:59 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Can someone in immigration law explain to me how this is legal?

18.06.2025 16:27 β€” πŸ‘ 19500    πŸ” 5845    πŸ’¬ 1600    πŸ“Œ 369
Post image

Everyone is forgetting about the one woman we know of who was r@ped by a phony ICE agent in her home.

17.06.2025 13:53 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
Post image Post image

#nokings #democracy #abolishice

14.06.2025 19:15 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Video thumbnail

I'm on my way to the Senate floor to talk about the assault on my colleague, Senator Alex Padilla.

This is a horrifying moment in our nation’s history.

12.06.2025 19:33 β€” πŸ‘ 34977    πŸ” 8184    πŸ’¬ 2018    πŸ“Œ 528

How else are you going to fund the gestapo if you don’t take the money wasted on cancer research?

12.06.2025 13:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Every time they say the Democrats have gone β€œtoo far left” they are referring to trans people just existing.

Every. Time.

03.06.2025 12:03 β€” πŸ‘ 2450    πŸ” 380    πŸ’¬ 58    πŸ“Œ 8

β€œGold standard science”
The top tier medical journals are β€œcorrupt”
Our report with many fabricated references had β€œformatting issues”

30.05.2025 01:28 β€” πŸ‘ 638    πŸ” 114    πŸ’¬ 23    πŸ“Œ 13

Remember when it was β€œonly bad guys wear masks?” Yeah, found them.

09.05.2025 20:14 β€” πŸ‘ 5    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

@pearson-lab is following 20 prominent accounts