Isabel Castanho, PhD

Professor: Alzheimer’s Genetics & Genomics / Neuropathology & Neurodegeneration The Penn Neurodegeneration Genomics Center seeks an Associate or Full Prof to lead Alzheimer’s genomics research and teaching within its multidisciplinary team.

The Penn Neurodegeneration Genomics Center seeks an Associate or Full Professor to lead Alzheimer’s genomics research and teaching within its world leading multidisciplinary team. Closing date: 5th October

www.dementiaresearcher.nihr.ac.uk/job/professo...

For me what helped me the most was changing my mindset to "What's the worst that can happen? Me not getting the PhD? It's not going to happen, but if it does, I can leave with that! Not worth the price of my physical and mental health!". Still, bloody difficult, though. Keep swimming. Almost there.

Salon Debates Dementia Researcher Salon - Debates

We're looking for speakers! This October and November, our Salon Webinars will feature debates on big issues in academic careers and dementia research. Fancy taking part?

🔗 8k3qel8nuxc.typeform.com/SalonDebates

Thank you to @alzheimersresearchuk.org & @alzheimerssoc.bsky.social for supporting this work.

🔍 Main findings:

• Tau vs Aβ → pathology-specific DNA methylation remodeling
• Larger effects in the hippocampus
• Convergence with human studies: ANK1, PRDM16, SATB1
• Accelerated epigenetic age with tau accumulation

#Tau #Amyloid #Alzheimer #EndAlz #Epigenetics

Methylomic signatures of tau and amyloid-beta in transgenic mouse models of Alzheimer’s disease neuropathology Alzheimer’s disease (AD) is characterized by progressive neurodegeneration driven by tau and amyloid-β (Aβ) pathology. Emerging evidence implicates a role for epigenetic modifications, particularly al...

Proud to share my first co-last/co-corresponding manuscript (preprint): DNA methylation shifts in tau & Aβ mice 🧬🐁

This work started during my PhD at @exeter.ac.uk (outstanding mentor: Prof Jonathan Mill) & was led forward by Szi Kay Leung, now a superstar postdoc ⭐

www.biorxiv.org/content/10.1...

#AAIC25 was a blast!
🧠 Gave a talk during the Molecular Basis of Cognitive Resilience Session, followed by a great discussion
@isabelscst.bsky.social @susanrohde.bsky.social @baldassogabi.bsky.social
#TainLuquez
Feeling really energized about where this field is headed 🤓

I keep saying that scientists come in all shapes & forms! Even the other day I was telling someone that a few years ago when I was an organizer of @soapboxscience.bsky.social Exeter, I tried to bring in professors & students, of course, but also RAs, core leads, etc. I certainly see you! :)

Now that #AAIC25 - the biggest international conference on #Alzheimers & #dementia - ended, I'm still processing all that I experienced, learned, & absorbed this past week. What a week!

Looking forward to London next year, where my story as an @istaart.bsky.social ambassador began 💜

#EndAlz

US based scientists: Keep writing grants. Keep writing papers. Keep doing research.

Keep on keeping on.

Remember why you do the work you do. ✊🏼 🧪

A large group of ISTAART members in matching purple t-shirts stand and sit around large AAIC25 letters, posing for a group picture.

Exclusive offer for #AAIC25 attendees: Join @istaart.bsky.social as a new member during AAIC to receive 10% off membership dues! Stop by the Alzheimer's Association booth in the Exhibit Hall or visit alz.org/ISTAART to join.

Excited to start my bluesky journey after attending #ISTAART Skills Workshop: Amplifying Your Scientific Profile Through Social Media hosted by @isabelscst.bsky.social, @caitlynfastenau.bsky.social, and Lisa!

#AAIC25

Our second #AAIC25 special is live! Dr James Brady with @stirlandia.bsky.social, @isabelscst.bsky.social & @felixwittmann.bsky.social. Video & audio streaming now.

pod.fo/e/304afe

@mariacarrilloalz.bsky.social shares exciting #AAIC25 attendee stats:
🔬 Nearly 8,200 are in Toronto & 3,200+ are online
🔬48% of in-person attendees & 61% of virtual attendees are women
🔬 23% are under age 35
🔬 More than 22% are first-time attendees
🔬More than 70% are @istaart.bsky.social members

Dementia Researcher: AAIC Day Two 2025 Highlights In this podcast we share a few selected highlights from the Alzheimer’s Association International Conference (AAIC) first and second day of the main event in Toronto and Online, 27the - 31st July...

Our second #AAIC25 special is live! Dr James Brady with @stirlandia.bsky.social, @isabelscst.bsky.social & @felixwittmann.bsky.social. Video & audio streaming now.

pod.fo/e/304afe

@laurenfish.bsky.social
#TainLuquez
@susanrohde.bsky.social @baldassogabi.bsky.social

Proud of our session at #AAIC25 yesterday, "Molecular Basis of Cognitive Resilience". 💜

We really are trying to bring the field together, and I think we did a great job! 👏🏻

Thank you to the audience for making the Q&A so stimulating. 🤩

If you missed it, the recording is available online.

@baldassogabi.bsky.social , the youngest speaker in our session - who just started her PhD - did such a great job at #AAIC25. ⭐ I'm excited to see this superstar's science & career unfold. 🤩 Well done Gabriela 👏🏻

Adam Smith - Blog – AAIC 2025, Big, Busy and Worth It Adam Smith shares reflections and tips for navigating AAIC 2025 in Toronto – a conference that’s big, full on, and genuinely worth the effort.

“It’s okay to feel a bit lost – everyone does.” Read Adam Smith’s @betterresearch.bsky.social take on how to make the most of #AAIC25, whether attending in person or online.

www.dementiaresearcher.nihr.ac.uk/blog-aaic-20...

Have you added the session "Molecular Basis of Cognitive Resilience" to your schedule on the #AAIC25 app yet?

We have a fantastic lineup of speakers! ⭐

See you there? 🤓

That's the beauty of the virtual #AAIC25 platform 😃 I'm sure you can catch up (or even watch live) online.

And feel free to say hello if you cross paths with me or any of the speakers when you arrive + we're all a friendly bunch!

Very excited to present at the @istaart.bsky.social Skills Workshop titled Amplifying Your Scientific Profile Through Social Media at #AAIC25!

Come learn some great skills from some amazing speakers @isabelscst.bsky.social, Lisa Koen, and myself!

⏰Wednesday July 30 (12:30-1:45pm)
📍603-605

Come and check out this interesting session on #resilience on the very first morning of #AAIC25 in #Toronto or online! I will be talking about cognitive resilience in centenarians! 💯🧠

POV of commuting to work this week, ahead of #AAIC25

First pic: preparing my Sunday presentation on #cognitiveresilience to #Alzheimer on my way to work

Second pic: preparing slides for the Wednesday @istaart.bsky.social workshop on using #socialmedia to grow professionally

And have you noticed how many #womenscience will present in our session??? 😍

@baldassogabi.bsky.social
@laurenfish.bsky.social
@susanrohde.bsky.social

#AAIC25

Adam Smith - Blog – AAIC 2025, Big, Busy and Worth It Adam Smith shares reflections and tips for navigating AAIC 2025 in Toronto – a conference that’s big, full on, and genuinely worth the effort.

I wrote a blog for anyone going to #AAIC25 for the first time or thinking of attending online.

www.dementiaresearcher.nihr.ac.uk/blog-aaic-20...

Less than 2 weeks for #AAIC25! 😱🤩💜

I'm preparing my schedule & getting excited about so many of the sessions! 😃 Have you added this one to your schedule yet? 🧠🌸 Molecular Basis of Cognitive Resilience

✨ Sunday 9 AM Room 106 ✨

I hear it's going to be great! 😉

Thank you @alzassociation.bsky.social for believing in me and supporting my research 💜

#EndAlz

The answers could help protect more brains and offer hope in halting #dementia. 🛑

This month, let’s raise awareness not just of the disease, but of resilience and the science driving it forward. 🌸

#AlzheimersAwarenessMonth #BrainHealth #CognitiveResilience

🧠 June is Alzheimer’s & Brain Awareness Month.

I study why some people stay cognitively sharp despite having Alzheimer’s pathology, i.e., cognitive resilience.

Instead of only asking what goes wrong, I ask: what goes right? 💡

#Alzheimers #EndAlz #AlzheimersAwarenessMonth #Resilience #Neuroscience