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Malu Murugan

@malu-murugan.bsky.social
204 followers 287 following 73 posts

Neuroscientist, Assistant Professor at Emory University www.muruganlab.com

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Malu Murugan @malu-murugan.bsky.social · 18/11/2025
Thanks @sfn.org. truly an honor.
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Malu Murugan @malu-murugan.bsky.social · 03/11/2025
I'm incredibly honored to receive the Janett Rosenberg Trubatch Career Development Award from @sfn.org SFN was the first research conference I ever attended and presented at. I feel truly humbled! Thanks to my fab research team who make me look good!
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Malu Murugan @malu-murugan.bsky.social · 01/11/2025
Happy Halloween!
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Gordon Berman @gordonberman.bsky.social · 28/10/2025
Really fantastic work led by Ben Dykstra!
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Malu Murugan @malu-murugan.bsky.social · 28/10/2025
Our newest preprint! Work led by Ben Dykstra (co-mentored by @gordonberman.bsky.social). Some of the first recordings from the iCA3 region during social behaviors. Ben found that iCA3 neurons more strongly represent social recognition information relative to iCA1 . www.biorxiv.org/cgi/content/...
biorxiv.org
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Arjen Boender @ajboender.bsky.social · 22/10/2025
Very happy to share an expansion to the comparative gene editing toolkit: AAVs to reduce dopamine receptor levels that are functional in many rodent species. Fun collaboration with @malu-murugan.bsky.social, Elliott Albers and Frank Meye.
biorxiv.org
Comparative gene editing reduces dopamine receptor levels across rodent species
Translational challenges in neuroscience originate from species-specific differences that limit the generalizability of experimental findings. Comparative approaches can help distinguish conserved fro...
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Malu Murugan @malu-murugan.bsky.social · 22/10/2025
Check out this exciting new tool from @ajboender.bsky.social - An aav based CRISPR-Cas9 strategy to knockdown dopamine receptors. Works in mice, voles and hamsters. It was a fun collaboration. www.biorxiv.org/content/10.1...
biorxiv.org
Comparative gene editing reduces dopamine receptor levels across rodent species
Translational challenges in neuroscience originate from species-specific differences that limit the generalizability of experimental findings. Comparative approaches can help distinguish conserved fro...
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bioRxiv Neuroscience @biorxiv-neursci.bsky.social · 07/10/2025
Non-overlapping social and food reward representations in the basolateral amygdala www.biorxiv.org/content/10.1101/202…
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Malu Murugan @malu-murugan.bsky.social · 08/10/2025
Excited to share our latest preprint led by @jarildy.bsky.social looking at social and non social reward representations. www.biorxiv.org/content/10.1.... with help from @hyma2194.bsky.social and @jennisisaac.bsky.social.
biorxiv.org
Non-overlapping social and food reward representations in the basolateral amygdala
The ability to consider and appraise positively valenced stimuli in the environment, such as food and social interaction, to guide appropriate action is important for survival of most animals. Several...
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Malu Murugan @malu-murugan.bsky.social · 29/09/2025
Come be my colleague! Lots of exciting science, fantastic students and supportive colleagues. Emory University Biology Department tenure-track assistant professor position in neuroscience. share.google/945Jko4W1MTA.... Please feel free to retweet and share widely.
share.google
Emory University Biology Department tenure-track assistant professor position in neuroscience - Atlanta, Georgia job with malia.escobar@emory.edu | 675335
Candidate uses experimental approaches to examine any aspect of neural function, including molecular, cellular, systems, or developmental neuroscience
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Malu Murugan @malu-murugan.bsky.social · 08/09/2025
Accepted manuscript version of this paper up on J.Neuro. @sfnjournals.bsky.social . Beautiful work led by @jennisisaac.bsky.social and @soniakarkare.bsky.social with help from @hyma2194.bsky.social characterizing various LS projection populations and their inputs. www.jneurosci.org/content/earl...
jneurosci.org
Organization of brainwide inputs to discrete lateral septum projection populations
The lateral septum (LS) is anatomically positioned to play a critical role in directing information from the hippocampus and cortex to downstream subcortical structures, such as the hypothalamus. In f...
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Malu Murugan @malu-murugan.bsky.social · 16/06/2025
Beautiful story on the lateral septum!
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Malu Murugan @malu-murugan.bsky.social · 10/06/2025
Lab t-shirts are here finally. Thanks to fab undergrad Paul Kim for designing them.
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Malu Murugan @malu-murugan.bsky.social · 05/06/2025
A ventral hippocampal-lateral septum pathway regulates social novelty preference. Version of record - now available on @elife.bsky.social check it out doi.org/10.7554/eLif...
doi.org
A ventral hippocampal-lateral septum pathway regulates social novelty preference
Projection-specific optogenetic and chemogenetic experiments reveal a hippocampal-lateral septal pathway that potentially acts via the ventral tegmental area to regulate social novelty preference beha...
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Simons Foundation @simonsfoundation.org · 22/05/2025
The Telly Awards has named our short film on the life and impact of our co-founder Jim Simons as a People’s Telly Gold Winner in the general non-broadcast category. Read more: www.simonsfoundation.org/2025/05/20/f... #science #philanthropy
simonsfoundation.org
Foundation’s Film About Jim Simons Named People’s Gold Winner at Telly Awards
The Simons Foundation’s short film on the life and impact of Jim Simons is a People’s Telly Gold Winner.
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Sepiedeh Keshavarzi @sepikeshavarzi.bsky.social · 13/05/2025
We’re hiring a postdoc with slice patch-clamp expertise to study head direction circuits and plasticity during spatial learning. Ideal for a neurophysiologist excited to combine ex vivo and in vivo approaches. Come join us in beautiful Cambridge! 🐭🧭🧠 📝 Apply by 9 June: www.jobs.cam.ac.uk/job/51282/
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Malu Murugan @malu-murugan.bsky.social · 05/05/2025
Congratulations on a masterful defense @jennisisaac.bsky.social So incredibly grateful to have had the opportunity to mentor you. Can't wait to see all the insanely cool stuff you do. Keep an eye out for Jenni's work on the lateral septum soon
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Malu Murugan @malu-murugan.bsky.social · 29/04/2025
Let us know what you think.
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Ann Clemens @annmclemens.bsky.social · 29/04/2025
I would be happy to host a HFSP fellowship @hfspo.bsky.social in Edinburgh. Write to me if you're interested 🧠🐀🔬
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Jenni Isaac @jennisisaac.bsky.social · 29/04/2025
We’ve been working on this project for several years and it’s finally out on bioarxiv! Check out the anatomical organization of the lateral septum and its connectivity
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Malu Murugan @malu-murugan.bsky.social · 29/04/2025
Lateral septum enthusiast? Interested in learning more about how LS projection populations and their inputs are organized. Check out our preprint in which @jennisisaac.bsky.social and @soniakarkare.bsky.social map out brain wide inputs to 6 LS projection populations. www.biorxiv.org/content/10.1...
biorxiv.org
Organization of brainwide inputs to discrete lateral septum projection populations
The lateral septum (LS) is anatomically positioned to play a critical role in directing information from the hippocampus and cortex to downstream subcortical structures, such as the hypothalamus. In f...
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Malu Murugan @malu-murugan.bsky.social · 28/04/2025
Check out our protocol paper in @cp-starprotocols.bsky.social on operant social reward seeking. Work from @jennisisaac.bsky.social @hyma2194.bsky.social and @soniakarkare.bsky.social
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Malu Murugan @malu-murugan.bsky.social · 28/04/2025
Want to compare social and nonsocial reward seeking behavior? 
On STAR Protocols, we provide instructions for the assembly of a 2 choice operant chamber with an easy to use GUI-based acquisition system. Low cost and fully automated. www.sciencedirect.com/science/arti...
sciencedirect.com
Protocol for the quantitative assessment of social and nonsocial reward-seeking in mice using an automated two choice operant assay
The complexity of social behaviors makes it difficult to study the neural mechanisms that underlie them. Here, we describe an automated, low-cost two …
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Malu Murugan @malu-murugan.bsky.social · 24/04/2025
An exciting day for the lab. @jennisisaac.bsky.social wins the Emory Neuroscience Scientific Achievement award. @hyma2194.bsky.social wins the Mentorship award and @jarildy.bsky.social wins the Leadership award. What rockstars! May congratulations on your well deserved honors.
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Malu Murugan @malu-murugan.bsky.social · 09/03/2025
Are we sure this evolved from wolves ? 😂
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Dr. Becca @docbecca.bsky.social · 19/02/2025
Would love to see this issue covered by more mainstream media... cc @sherylnyt.bsky.social @sangerkatz.bsky.social @joelachenbach.bsky.social @susansvrluga.bsky.social
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Malu Murugan @malu-murugan.bsky.social · 18/02/2025
An absolute honor to be named as a Sloan Fellow. Many thanks to my mentors, colleagues and @emoryuniversity.bsky.social for their support. Biggest thanks to my lab for making the journey fun and worthwhile! Many congratulations to all the other fellows!
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Justin Bollinger @bollinger.bsky.social · 16/02/2025
I was hoping that my first bsky post would be more cheerful. I recently joined NIH (NIEHS) as a PO. I fought hard for this position and was so excited to support health science from a new vantage point… I picked up my life and moved to NC. Unfortunately, my time at NIEHS was short lived.
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Katie Mack @astrokatie.com · 28/01/2025
I think some people hear “grants” and think that without them, scientists and government workers just have less stuff to play with at work. But grants fund salaries for students, academics, researchers, and people who work in all areas of public service. “Pausing” grants means people don’t eat.
washingtonpost.com
White House pauses all federal grants, sparking confusion
The Trump administration has put a hold on all federal financial grants and loans, affecting tens of billions of dollars in payments.
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Malu Murugan @malu-murugan.bsky.social · 24/01/2025
If you are looking to understand how social reward is organized. look no further. Check out this wonderful article that @jennisisaac.bsky.social and I wrote.
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Malu Murugan @malu-murugan.bsky.social · 19/11/2024
For my first blue sky post, Check out this review article Jenni Isaac and I wrote on neural circuits mediating social-reward related behaviors in Trends in Neuroscience. www.sciencedirect.com/science/arti...
sciencedirect.com
Interconnected neural circuits mediating social reward
Across species, social behaviors are shaped and maintained through positive reinforcement of affiliative social interactions. As with nonsocial reward…
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