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JO

@jopackaj

Ex-X ageing neuroscientist, #cat-dependent, #tree loverπŸ’š Interested in #brain disorders, research ethics and progressive politics, pro-EU. Enjoys #sciart and #walking. Likely to post some poor quality photos of befriended trees and Hattie the Cat 🧠 πŸ”¬πŸ§ͺ🎨🌳🐈

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23.08.2024
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Latest posts by JO @jopackaj

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Prof Marc Busche @ukdri.ac.uk explains why #dementia therapies must target specific tau species. Full podcast now available.

Listen - pod.fo/e/39f6de
Watch - youtu.be/f66gmO3_-Vg

07.03.2026 11:34 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Painting of a black and white cat and a brown cat amongst a plant with pink flowers

Painting of a black and white cat and a brown cat amongst a plant with pink flowers

'Two cats amongst hellebores' by Elizabeth Blackadder (1931-2021) #WomensArt

07.03.2026 05:28 πŸ‘ 391 πŸ” 55 πŸ’¬ 1 πŸ“Œ 6
Statement of Cardinal Blase J. Cupich, archbishop of Chicago, β€œA Call to Conscience” - Statements - Archdiocese of Chicago - AoC Portal As more than 1,000 Iranian men, women and children lay dead after days of bombardment from U.S. and Israeli missiles, the official White House X account on Thursday evening posted a video of scenes fr...

Please please read this from the archbishop of Chicago

www.archchicago.org/statement/-/...

08.03.2026 03:46 πŸ‘ 5769 πŸ” 2244 πŸ’¬ 165 πŸ“Œ 160
Painting of a park landscape with a row of bare trees in the foreground in front of a pond under a pinky blue sunset or dawn

Painting of a park landscape with a row of bare trees in the foreground in front of a pond under a pinky blue sunset or dawn

Emma Haworth, contemporary London-based painter known for her observations of the streets and parks, with a hint of otherworldliness #womensart

27.02.2026 12:30 πŸ‘ 647 πŸ” 117 πŸ’¬ 2 πŸ“Œ 7
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🌳✨ Urban Tree Festival
9–17 May 2026

OPEN CALL FOR EVENTS IS LIVE ✨🌳

Thread πŸ‘‡

25.02.2026 17:17 πŸ‘ 3 πŸ” 5 πŸ’¬ 1 πŸ“Œ 1
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Research Showcase - Dr Sarah Faber - Music, Mathematics and the Ageing Brain Research Showcase - Dr Sarah Faber - Music, Mathematics and the Ageing Brain

What can music tell us about the ageing brain. Join Sarah Faber @sciencebanshee.bsky.social for this Research Showcase on computational neuroscience and adaptation.

communities.dementiaresearcher.nihr.ac.uk/c/events/res...

23.02.2026 10:04 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
Print featuring a calm lake or pond at sunrise or sunset with three ducks, on the shore is a silhouette of three trees,  all under a golden sky

Print featuring a calm lake or pond at sunrise or sunset with three ducks, on the shore is a silhouette of three trees, all under a golden sky

Contemporary printmaker Alexandra Buckle #WomensArt

25.01.2026 06:01 πŸ‘ 578 πŸ” 71 πŸ’¬ 0 πŸ“Œ 5
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Your brain thinks your cat is a baby.
Science says that’s…completely reasonable.

#CatScience #ScienceOfCats #Neuroscience
#BrainScience #PsychologyFacts
#ScienceCommunication #SciComm
#CatsOfInstagram #CatLovers
#CatParents #DidYouKnow
#FunScience #NerdyButCute

27.01.2026 15:20 πŸ‘ 46 πŸ” 15 πŸ’¬ 7 πŸ“Œ 3
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Over 125 years ago, CΓ©cile & Oskar Vogt began assembling an extensive collection of brain histological sections and related documents. Katrin Amunts explores how digitizing these materials will create a valuable resource for modern neuroscience. shorturl.at/RaMw8

23.01.2026 15:01 πŸ‘ 5 πŸ” 2 πŸ’¬ 0 πŸ“Œ 1
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Vermorgen et al. examine tau aggregation in astrocytes in brains from middle-aged adults. They show that ARTAG (ageing-related tau astrogliopathy) is not restricted to elderly brains and is associated with neurodegenerative pathology. shorturl.at/NEYWB

22.01.2026 10:41 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Painting with a wooded landscape in summer with wild flowers and a small summer house

Painting with a wooded landscape in summer with wild flowers and a small summer house

Lilla Cabot Perry (1848-1933) US painter who worked in the American Impressionist style, and whose mentor was Claude Monet #womensart

20.01.2026 16:26 πŸ‘ 280 πŸ” 45 πŸ’¬ 1 πŸ“Œ 0
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This hasn’t aged well..

20.01.2026 16:34 πŸ‘ 984 πŸ” 237 πŸ’¬ 69 πŸ“Œ 25
Print with abstract theme, oval and circular  forms, resembling simplified eye shapes, in colours of orange and white

Print with abstract theme, oval and circular forms, resembling simplified eye shapes, in colours of orange and white

Genesis, 1969
Lithograph by UK artist Barbara Hepworth, born on this day in 1903 #WomensArt

10.01.2026 19:15 πŸ‘ 264 πŸ” 43 πŸ’¬ 0 πŸ“Œ 1
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The January 2026 issue of Brain is now online! academic.oup.com/brain/issue/...

08.01.2026 21:56 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

Yes, it's become completely normal for this terrible man to say and do terrible things, and the governments of the world just ignore it.

10.01.2026 11:47 πŸ‘ 603 πŸ” 238 πŸ’¬ 28 πŸ“Œ 13

Happy birthday! πŸŽ‚

09.01.2026 18:25 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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to a better yearπŸ₯‚βœ¨

01.01.2026 00:29 πŸ‘ 239 πŸ” 17 πŸ’¬ 8 πŸ“Œ 0
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Some tips to help keep your pets safe:

🐈 Keep pets indoors during fireworks
🐢 Create a quiet, secure space where they feel protected
🐦 Close windows and curtains, and play soft music or white noise
🐱 Make sure pets are wearing ID tags or are microchipped, just in case

#Animals #NYE #NewYearsEve

30.12.2025 22:51 πŸ‘ 6 πŸ” 4 πŸ’¬ 1 πŸ“Œ 0
Brain art with colored dots in the gray matter.

Brain art with colored dots in the gray matter.

Splash of color in the gray matter :)
#brainart

27.11.2025 17:59 πŸ‘ 9 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
Painting of two sitting foxes with noses touching tails crossed, their bodies twisted forming the shape of a heart in the gap between them, against a gold background

Painting of two sitting foxes with noses touching tails crossed, their bodies twisted forming the shape of a heart in the gap between them, against a gold background

'Love Foxes' by Jackie Morris, artist, author and illustrator who lives and works in a small cottage by the sea in Wales #WomensArt

01.01.2026 06:06 πŸ‘ 482 πŸ” 76 πŸ’¬ 0 πŸ“Œ 5
Painting with a view to a winter park landscape with small figures and trees under a blue.sky

Painting with a view to a winter park landscape with small figures and trees under a blue.sky

Emma Haworth, contemporary UK painter #WomensArt #BoxingDay

26.12.2025 06:32 πŸ‘ 452 πŸ” 73 πŸ’¬ 0 πŸ“Œ 2
Three images, the top is of an elderly white man holding a blue knitted item, the second and third showing small penguins in colourful sweaters

Three images, the top is of an elderly white man holding a blue knitted item, the second and third showing small penguins in colourful sweaters

A few years ago...Australia’s oldest man knitted tiny sweaters for penguins injured in oil spills.....
( Just ths once.... #MensArt ;) )

26.12.2025 07:28 πŸ‘ 1516 πŸ” 263 πŸ’¬ 1 πŸ“Œ 12
Painting of a stylised hare leaping over frosty ground under a red sun and pink winter sky

Painting of a stylised hare leaping over frosty ground under a red sun and pink winter sky

Catherine Hyde, contemporary UK artist, photographer, writer and award-winning illustrator #WomensArt #Solstice
#December21st #ArtAdvent

21.12.2025 05:55 πŸ‘ 658 πŸ” 103 πŸ’¬ 0 πŸ“Œ 4
Blue painted circle over waved horizontal line on a cream background

Blue painted circle over waved horizontal line on a cream background

Georgia O'Keeffe,
You Are The Sun, 1977
#Womensart #Solstice

21.12.2025 08:39 πŸ‘ 515 πŸ” 84 πŸ’¬ 1 πŸ“Œ 8

i hope they know about paper mills, for whom this is a popular topic

21.12.2025 07:14 πŸ‘ 22 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0
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UK to rejoin EU’s Erasmus student exchange programme Exclusive: British students will be able to participate in EU-wide scheme from January 2027, sources say

Good news! πŸŽ‰ While we’ve yet to see detail on finance & numbers, this is a major win for common sense & for the thousands who’ll now be able to access vocational training, work placements & higher education - congrats to all who campaigned for it #Erasmus @europeanmovement.co.uk @bestforbritain.org

16.12.2025 23:19 πŸ‘ 389 πŸ” 68 πŸ’¬ 10 πŸ“Œ 2
Painting featuring a park scene of winter trees in snow under a dark blue sky

Painting featuring a park scene of winter trees in snow under a dark blue sky

Emma Haworth, contemporary London-based painter known for her observations of the streets and parks, with a hint of otherworldliness #womensart

12.12.2025 04:40 πŸ‘ 400 πŸ” 69 πŸ’¬ 0 πŸ“Œ 1
Four images of Indian women creating crochet covers for elephants in a sandy landscape

Four images of Indian women creating crochet covers for elephants in a sandy landscape

Local women crochet/knit woolly PJs for rescued vulnerable, ill and formally abused elephants to shield them from the nighttime cold, Elephant Conservation Care Center, India #UnravellingWomensArt

13.12.2025 09:42 πŸ‘ 507 πŸ” 102 πŸ’¬ 0 πŸ“Œ 15
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Although new Alzheimer's disease therapies reduce amyloid plaques, they have not led to major clinical improvements. Pini et al. suggest that changes in brain connectivity may offer a more sensitive and biologically meaningful marker of disease modification. tinyurl.com/32975se3

12.12.2025 15:25 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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White matter changes in Alzheimer's disease: contributor, consequence or co-pathology?

New scientific commentary by Julia Neitzel tinyurl.com/3x5ezsrc

07.12.2025 13:31 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0