Sign in

Dr. Natasha Rajah, Ph.D.

@mnrajah.bsky.social
2.9K followers 1.2K following 1.2K posts

I am a 🇨🇦 neuroscientist who studies memory, aging & Alzheimer’s w a focus on sex differences, midlife & menopause, & health equity | Prof| CRC T1 | FCAHS|Views are my own | bheamlab.ca #neuroskyence

PostsRepliesMedia
Reposted by Dr. Natasha Rajah, Ph.D.
Admirable Women @admirablewomen.bsky.social · 04/10/2026
English physician & epidemiologist Dr. Alice Stewart is best-known for her pioneering research in the 1950s that established a strong link between prenatal X-ray exposure and childhood leukemia. Her work influenced radiation protection standards. She was born #OTD in 1906. #WomenInSTEM #MedSky
Black-and-white photograph of English physician and pioneering epidemiologist Dr. Alice Stewart (1906–2002) working at her desk, symbolizing her groundbreaking research linking prenatal X-ray exposure to childhood leukemia. The composition positions Dr. Stewart on the left side of the frame, angled slightly toward the camera. She sits at a wooden desk with her body turned forward, leaning her forearms against the surface. Holding a pen in her right hand, she is captured in the act of writing on loose-leaf papers, looking directly at the viewer with a slight, knowing smile and an intelligent, engaged expression. Her dark hair is short, textured, and styled in loose curls around her face. She wears a crisp, light-colored medical lab coat over a textured collared shirt or blouse. The setting is a research lab or office environment. Positioned prominently in the background on the desk to her left is a large, classic black compound microscope. Stacks of research papers, documents, and reference materials are scattered across the workspace. The overall mood is intellectual, professional, and deeply focused, capturing a legendary scientist whose rigorous data collection transformed global radiation protection standards.
111322416
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 03/10/2026
This 👇🏽 💯 We need more investment in #Tricouncil funding. Not the creation of more niche strategic calls or illustrious awards to attract global talent, who will flail or bail once initial funding runs out & they see the reality of the systemic issues 🇨🇦 scientists have been talking ab for yrs.
080
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 03/10/2026
Paying the #cheesetax #dogsofsky
0121
Reposted by Dr. Natasha Rajah, Ph.D.
Patrick Davidson @pdav.bsky.social · 30/09/2026
#neurojobs
002
Reposted by Dr. Natasha Rajah, Ph.D.
Cult MTL @cultmtl.com · 30/09/2026
Wab Kinew is Canada’s most popular premier; Doug Ford sits in last place
cultmtl.com
Wab Kinew is Canada's most popular premier; Doug Ford sits in last place
Manitoba Premier Wab Kinew is Canada's most popular premier, with an approval rating of 63%.
41382112
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 30/09/2026
“The Survivors’ Flag stands as a testament to the courage and strength of those who have carried the weight of the past while continuing to move forward with hope...” Elder Claudette Commanda Algonquin Anishinabeg Nation #NationalTruthandReconciliationDay
040
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 27/09/2026
Sunday morning peekaboos from Harrison #dogs
0101
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 26/09/2026
#TGIF to a week that felt like a month!
050
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 25/09/2026
I am all for using software to improve efficiency in neuro imaging analysis but now that trainees are no longer having to look up MNI/TAL coordinates manually (I am aging myself 😂), I find they are not developing a clear 3D neuro anatomical model of the 🧠 #academicchatter
060
Reposted by Dr. Natasha Rajah, Ph.D.
BCCHR ResDev (DM) @resdevbcch.bsky.social · 24/09/2026
‼️ attention Canadian health researchers ‼️ #CIHR has posted the Project Grants Discussion Paper and a related *survey* cihr-irsc.gc.ca/e/54821.html Please please participate 🙏
photo of the “help shape the future of the project grant program” announcement by CIHR. TEXT is accessible in the hyperlink in this post.
42331
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 24/09/2026
Today’s fun: A gothic inspired arrangement. #flowers #stilllife
081
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 23/09/2026
Midlife is a challenging stage. Balancing work, kids, caring for aging parents, and health changes (menopause!). While receiving the msg you need to dedicate MORE time to eating well, exercising, volunteering, etc. If you aren’t wealthy (& able to outsource) it’s overwhelming. 1/
1130
Reposted by Dr. Natasha Rajah, Ph.D.
Jim Woodgett @jwoodgett.bsky.social · 23/09/2026
There’s a concerted campaign to undermine EDI in Canada. The evidence behind EDI policies reducing excellence are based on abysmal, flawed evidence. Look at who feels threatened by equity, diversity and inclusion. They’re the least diverse, least equitable and most exclusive people. Just no.
66950
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 23/09/2026
Is it only Tuesday??? #grantseason
030
Reposted by Dr. Natasha Rajah, Ph.D.
Raywat Deonandan 🍁🇨🇦 @deonandan.bsky.social · 21/09/2026
Posted this morning by my good friend and celebrated writer Allan Stratton.
16943181211
Reposted by Dr. Natasha Rajah, Ph.D.
Mayor Zohran Kwame Mamdani @mayor.nyc.gov · 20/09/2026
Tonight, Jewish New Yorkers mark the start of Yom Kippur, the holiest day on the Jewish calendar. It is the peak of the Yamim Noraim, the Days of Awe, and an opportunity for profound reflection.
 
For those fasting — tzom kal, may your fast be easy and meaningful. 
 
And to all who observe, G'mar chatimah tovah. May you be sealed in the Book of Life for a good year to come.
12295771528
Reposted by Dr. Natasha Rajah, Ph.D.
André Picard @picardonhealth @picardonhealth.bsky.social · 20/09/2026
Adults with severe mental illness are nearly five times more likely than their peers to die from serious physical diseases before the age of 75, according to research, by Anna Bawden www.theguardian.com/society/2026... via @theguardian.com
theguardian.com
Adults with severe mental illness die 15 to 20 years earlier from diseases such as cancer
Exclusive: Stark health inequalities in terms of deaths before age of 75, NHS data reveals
0128
Reposted by Dr. Natasha Rajah, Ph.D.
LAFAYETTE @lastudiolafayette.bsky.social · 20/09/2026
157154053920
Reposted by Dr. Natasha Rajah, Ph.D.
Earl K. Miller @earlkmiller.bsky.social · 18/09/2026
Astrocytes are another layer of influence and function. Models based on spiking neurons only are missing a big part of the picture. www.quantamagazine.org/once-thought... #neuroscience
quantamagazine.org
Once Thought To Support Neurons, Astrocytes Turn Out To Be in Charge | Quanta Magazine
New experiments reveal how astrocytes tune neuronal activity to modulate our mental and emotional states. The results suggest that neuron-only brain models, such as connectomes, leave out a crucial la...
13011
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 17/09/2026
The Hubs just mentioned how much Steven Harper & Mike Johnson look alike & how they both look like Keebler Elves. Now I can’t unsee it 😂 #haha
071
Reposted by Dr. Natasha Rajah, Ph.D.
Barack Obama @barackobama.bsky.social · 15/09/2026
The right to vote is one of the most fundamental parts of our democracy. Check your voter registration at IWillVote.com and make a plan to vote early or on Election Day on November 3.
392168875973
Reposted by Dr. Natasha Rajah, Ph.D.
Dictionary of Irish Biography @dib.ie · 16/09/2026
#DIBLives One of Ireland’s first female paediatricians, Victoria Coffey's (b. #OTD 1911) research into congenital disorders and sudden infant death helped advance the study of newborn health. She was also the first female president of the Irish Paediatric Association. www.dib.ie/biography/co...
436399
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 16/09/2026
🇨🇦❤️🇪🇺 “In an unprecedented offer, von der Leyen said on Wednesday that the EU and Canada “see the world with the same eyes” through shared democratic values and common approaches to many big issues, from AI to climate breakdown, the Ukraine war and geopolitics.“ www.theguardian.com/world/2026/s...
theguardian.com
European Union invites Canada to become first ever ‘associate member’
Commission president says EU must ‘urgently reimagine our partnerships’ as she makes unprecedented offer
131
Reposted by Dr. Natasha Rajah, Ph.D.
Research – Toronto Metropolitan University (TMU) @researchtmu.bsky.social · 15/09/2026
Join us Friday, Sept. 18 for the Child and Youth Health and Wellbeing Symposium. This event will bring together researchers, clinicians and community leaders to examine the health & wellbeing challenges young people face and explore ways to address them. Learn more and register: tinyurl.com/ybb5ky9w
001
Reposted by Dr. Natasha Rajah, Ph.D.
Robert Reich @rbreich.bsky.social · 15/09/2026
With 50 days until the midterms, I urge you all to: 1) Help get out the vote. 2) Protect our electoral machinery from interference. 3) Not succumb to complacency, defeatism, or cynicism. We are the only ones who can end this nightmare. We are the leaders we’ve been waiting for.
23581273074
Reposted by Dr. Natasha Rajah, Ph.D.
derek guy @dieworkwear.bsky.social · 15/09/2026
When they eventually make a movie about this time, please don't put the male politicians in good suits. IMO, the ugly, low rent tailoring should be part of the story.
381217592546
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 14/09/2026
Nothing like feeling pressured to review, to then logon & the portal won’t accept your review hmmm
010
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 14/09/2026
Seeing a slew of bot followers after posting a news article. I block any account where there is no photo or a generic/AI photo. If you don’t want to show who you are, I assume you’re a bot or not interacting in good faith. #bluesky
010
Reposted by Dr. Natasha Rajah, Ph.D.
Barney Panofsky's Best Intentions @mynamesnotgordy.bsky.social · 13/09/2026
Local province wants cake, wants to eat cake, but wants everyone else to pay for cake.
cbc.ca
Albertans to vote on opting out of federal programs — while keeping cash | CBC News
When referendum day arrives in Alberta on Oct. 19, the focus won’t just be on separation and immigration. One of four constitutional questions will ask voters if they support a push to amend the Const...
46569202
Reposted by Dr. Natasha Rajah, Ph.D.
Admirable Women @admirablewomen.bsky.social · 14/09/2026
Biochemist Dr. Ida Stephens Owens mapped how human genes control drug metabolism. The first Black woman to earn a PhD from Duke (1967), she spent ~50 years at NIH. She identified the UGT1A gene complex, decoding how enzymes detoxify drugs & harmful toxins. She was born #OTD in 1939.🧵 #WomenInSTEM
A charming photograph of American biochemist Dr. Ida Stephens Owens (1939–2020), renowned for her groundbreaking research on drug-detoxifying enzymes and human genetics, posing in a laboratory setting. Standing from the waist up, she is turned slightly to the right, looking forward with a warm, confident smile that lights up her face. She has short, curly black hair and wears a delicate gold chain necklace with a small round pendant, and a ring on her finger. She is dressed in a casual, short-sleeved beige knit top. Her forearms rest on a surface in the foreground, with one hand loosely holding a pink folder or pamphlet. Behind her, a brightly illuminated laboratory reveals her research environment, featuring a tall shelf tightly packed with colorful textbooks, alongside structured racks holding assorted glass beakers and scientific equipment. The overall composition balances her approachable, dignified expression with the busy backdrop of her historic, decades-long career at the National Institutes of Health.
5034671036
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 14/09/2026
Happy 7th to our best boy Harrison 💕🦴💕
050
Reposted by Dr. Natasha Rajah, Ph.D.
Sarah Good @sassy0210.bsky.social · 12/09/2026
A $50 million gift from MacKenzie Scott will fund Native student scholarships for the next five years and create a permanent endowment to support Indigenous students for generations. 🙌🪶 nativenewsonline.net/education/na...
nativenewsonline.net
Native Forward Dedicates Entire $50 Million MacKenzie Scott Gift to Native Students, Future Generations
Overview: Native Forward Scholars Fund announced it will invest the full $50 million unrestricted gift it received from philanthropist MacKenzie Scott into Native higher education, allocating $10 mill...
722079824
Reposted by Dr. Natasha Rajah, Ph.D.
Sarah Andersen @sarahseeandersen.bsky.social · 12/09/2026
The image is of a four panel comic.
The title for the first two panels is "Young Me".
In panel one we see a young version of Sarah, the protagonist. She says, "I want to achieve great things".
In panel two we zoom in a little on young Sarah's face. She continues, "An astounding career! An amazing house! World peace!"
The title for the last two panels is "Adult Me".
In panel three we see adult Sarah, looking down.
In panel four we zoom out and see she is in front of a basil plant. She simply says "I want to grow a basil plant".
102118281934
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 12/09/2026
Dogs are the best.
010
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 12/09/2026
“It almost inevitably turns you into a supremacist because humans are creatures of story and you need a story to rationalise, why you? Why do you have so much in a time of so much want and need? And the only possible story that’s available is that there’s something about you that justifies it.”
216043
Reposted by Dr. Natasha Rajah, Ph.D.
André Picard @picardonhealth @picardonhealth.bsky.social · 11/09/2026
From ‘Ozempic breath’ to hair loss: sorting the science from the hype about weight loss jabs. 13 common beliefs and misconceptions about GLP-1s, by Isabelle Aron www.theguardian.com/lifeandstyle... via @theguardian.com
theguardian.com
From ‘Ozempic breath’ to hair loss: sorting the science from the hype about weight loss jabs
Do you gain weight once you stop using them? Do they make your face saggy? Can they improve your mental health? Experts explain whether 13 common beliefs about GLP-1s are true or false
0105
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 11/09/2026
My wfh buddy & his playmates 😊 #dogs
0122
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 11/09/2026
@washingtonpost.com story title is very misleading & not 💯 consistent with many reputable studies w/r to Vit D supplements. 1) This article from Neurology using a prospective cohort says the opposite for midlife VitD predicting later AD risk. www.neurology.org/doi/10.1212/...
neurology.org
Association of Circulating Vitamin D in Midlife With Increased Tau-PET Burden in Dementia-Free Adults | Neurology Open Access
Background and ObjectivesLow circulating vitamin D in later life has been associated with increased risk of cognitive impairment and clinical dementia. However, whether serum vitamin D in early midlif...
111
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 10/09/2026
Congratulations Anna!!! This is so well deserved 🎉🎉🎉
010
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 10/09/2026
Is $6200 CAD for open access publishing the norm these days? Seems high…
010
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 09/09/2026
Interesting read “Go figure: transparency in neuroscience images preserves context and clarifies interpretation” By Taylor et al 1/ www.nature.com/articles/s41...
nature.com
Go figure: transparency in neuroscience images preserves context and clarifies interpretation - Nature Methods
This Perspective highlights the need for transparent thresholding rather than only showing results beyond fixed P values, to avoid the loss of valuable information and to improve the reporting of neur...
151
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 09/09/2026
Love that I share my bday w Star Trek 🤓🖖🏽
010
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 08/09/2026
Dipped into our depleted bourbon reserves to indulge in a bday Old fashioned. #cocktails
190
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 08/09/2026
Munchkin was craving some autumn spice cookies for back-to-school 🍂 #baking
020
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 07/09/2026
Roasted chicken on Butter beans #whatsfordinner
020
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 06/09/2026
🩷 #streetart
020
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 06/09/2026
“Canada doesn’t have any national strategy on menopause. It hasn’t had a national health campaign. Funding for research is still scant.”
055
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 05/09/2026
Took the leap & clicked submit after rerere(..)reading the finalfinalfinalx.pdf 😵‍💫 🤞🏽the reviewers like it this round. Happy labour day weekend 🇨🇦 and good luck to all applicants!! #cihr #grantseason
static.klipy.com
Jennifer Lawrence: May the Odds Be Ever in Your Favor
ALT: Jennifer Lawrence: May the Odds Be Ever in Your Favor
1180
Dr. Natasha Rajah, Ph.D. @mnrajah.bsky.social · 03/09/2026
The amount of effort spent creating& embedding figures at high enough res that pdf compression doesn’t blur them is extraordinary #grantseason
110
Reposted by Dr. Natasha Rajah, Ph.D.
Jacqui @jamelle33.bsky.social · 03/09/2026
ANALYSIS: 'Lake America' makes one thing clear: we can’t trust U.S. tech companies The president’s decree is dumb. Why is anyone going along with it?
tvo.org
ANALYSIS: 'Lake America' makes one thing clear: we can’t trust U.S. tech companies | TVO Today
The president’s decree is dumb. Why is anyone going along with it?
48074791894