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Paz Duran

@pazduran.bsky.social
52 followers 88 following 3 posts

Postdoctoral Research Associate at NYU Pain Research Center studying mechanisms underlying chronic pain and itch.

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Reposted by Paz Duran
NYU Pain Research Center @nyupainresearch.bsky.social · 16/09/2026
Great to have Dr. Ishmail Abdus-Saboor visit the PRC today! It was exciting to hear about his work on the skin-brain axis and to spend the day talking science. Thank you @ishmailsaboor.bsky.social!
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NYU Pain Research Center @nyupainresearch.bsky.social · 14/07/2026
NEW PRC PAPER 🚨: The Jensen lab discovered that disrupting synaptic vesicle recycling via AAK1, Dnm1, and Dnm3 targets chronic itch at its source. Amazing work @pazduran.bsky.social @tonelloraquel.bsky.social and the team! www.frontiersin.org/journals/mol...
frontiersin.org
Frontiers | The contribution of endocytic mediators to itch transmission
IntroductionChronic itch is a major burden, impacting the quality of life for one in four adults, and is closely associated with increased levels of anxiety,...
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NYU Pain Research Center @nyupainresearch.bsky.social · 09/07/2026
NEW PRC PAPER 🚨: The Jensen lab discovered that the human itch receptor MrGPRX1 traffics to the endosomal network, where it continues to signal and drive TRPV1 sensitization. Congratulations to first author @pazduran.bsky.social and the whole team! www.frontiersin.org/journals/mol...
frontiersin.org
Frontiers | Endosomal MrGPRX1 signaling sensitizes TRPV1 to enhance itch
G protein-coupled receptors (GPCRs) and TRPV (transient receptor potential vanilloid) channels are crucial for signal transduction in physiological processes...
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NYU Pain Research Center @nyupainresearch.bsky.social · 17/06/2026
NEW PRC PAPER 🚨 from Nestor Jimenez-Vargas and the Bunnett Lab reveals how elevated proteases and histamine drive IBS visceral pain, showing that a prolonged intracellular PAR2 receptor signaling loop keeps the H1 receptor active to continuously amplify and maintain pain. gut.bmj.com/content/earl...
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NYU Pain Research Center @nyupainresearch.bsky.social · 23/06/2026
Amazing work from @tonelloraquel.bsky.social!
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NYU Pain Research Center @nyupainresearch.bsky.social · 28/05/2026
Amazing day so far at the PRC symposium! So much exciting science from our research community and awesome keynote speakers. @karapedsgastrodoc.bsky.social @jimr-1.bsky.social @sarahanajjar.bsky.social @tonelloraquel.bsky.social @elisadamo.bsky.social @pazduran.bsky.social @badrsokrat.bsky.social
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Science Magazine @science.org · 25/04/2026
In a new study, researchers describe a bacterial enzyme that synthesizes DNA without a nucleic acid template, using its own structure as a guide. Learn more on #DNADay: scim.ag/3OEc2RV
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NYU Pain Research Center @nyupainresearch.bsky.social · 27/03/2026
Very proud of our group’s showing at #USASP2026! Thank you to the organizers of this fantastic meeting! @usasp.bsky.social @karapedsgastrodoc.bsky.social @sdavidson.bsky.social @sarahanajjar.bsky.social @yylab.bsky.social @goinsyeah.bsky.social @pazduran.bsky.social @keylinesc.bsky.social
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NYU Pain Research Center @nyupainresearch.bsky.social · 24/03/2026
Please visit our posters today at #USASP! @karapedsgastrodoc.bsky.social @elisadamo.bsky.social @tonelloraquel.bsky.social @pazduran.bsky.social
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NYU Pain Research Center @nyupainresearch.bsky.social · 24/03/2026
We are thrilled to be at USASP in Philadelphia! Looking forward to a week of great science. @karapedsgastrodoc.bsky.social @sarahanajjar.bsky.social @sdavidson.bsky.social @elisadamo.bsky.social @tonelloraquel.bsky.social @mariafialho.bsky.social @pazduran.bsky.social @badrsokrat.bsky.social
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NYU Pain Research Center @nyupainresearch.bsky.social · 13/03/2026
NEW PRC PREPRINT 🚨 The Jensen Lab presents a new therapeutic target for itch: Blocking AAK1 and Dynamin in GRP neurons reduces scratching without behavioral side effects. buff.ly/rpfcj90 @tonelloraquel.bsky.social @pazduran.bsky.social
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International Association for the Study of Pain (IASP) @iasp.bsky.social · 19/12/2025
In this week’s #PAIN Featured Image, Gomez et al. describe how the SARS-CoV-2 nucleocapsid (N) protein enhances pathological pain through NaV1.7 modulation. Learn more at bit.ly/4piitaH
Pain Featured Image 19 Dec
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NYU Pain Research Center @nyupainresearch.bsky.social · 19/11/2025
Huge thanks to everyone who joined the #PRC Lunch at #SfN — inspiring conversations and incredible research collaborations emerged! 🙌🧠 #PRCmembers #SfN #SanDiego #circleJLabs @sfn.org @sdavidson.bsky.social @pazduran.bsky.social @elisadamo.bsky.social
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Raquel Tonello @tonelloraquel.bsky.social · 11/06/2025
Excited to share my first senior author paper in Pain! 🎉 We identify Synaptojanin 1 & Endophilin A1 as key endocytic mediators of nociception. Silencing them blocks spinal synaptic transmission and relieves pain in cancer & postoperative models, without affecting normal behavior. buff.ly/caKMGY3
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PAIN @painthejournal.bsky.social · 12/05/2025
Check out articles like “Pharmacologically enabling the degradation of NaV1.8 channels to reduce neuropathic pain” by Martin et al. in #PAIN bit.ly/3YxTyUV
12 May 2025
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PAIN @painthejournal.bsky.social · 13/05/2025
Bavencoffe et al. find that hyperexcitability in nociceptor somata isolated from ganglia innervating painful and nonpainful regions suggests new functions for widespread, ongoing nociceptor activity. Learn more in #PAIN bit.ly/3G4Y5rB
13 May 2025
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PAIN @painthejournal.bsky.social · 19/05/2025
Check out articles like “Visual exposure to green light therapy reduces knee joint pain and alters the lipidome in osteoarthritic rats” by O’Brien et al. in #PAIN bit.ly/3S2xpe3
19 May 2025
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NYU Pain Research Center @nyupainresearch.bsky.social · 05/05/2025
PRC Highlight: Congrats to @pazduran.bsky.social for "Best Poster Presentation Finalist in Basic Science" Titled "Compartmentalized Signaling Of Mas-related G-protein Coupled Receptor X1 (MrGPRX1) And Transient Receptor Potential Vanilloid (TRPV) Channels In Pain And Itch Pathways"👏 #USASP_2025
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Harrison Stratton @hstratton.bsky.social · 02/05/2025
Amazing talk by @tedpricethepainguy.bsky.social on progress in our understanding of pain mechanisms using human DRG and spinal cord. Really cool data on spinal projection neurons in human spinal cord. This is quite amazing!
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Harrison Stratton @hstratton.bsky.social · 02/05/2025
Congrats to all the poster award winners at #usasp2025! Very proud of my friend Paz Duran who won an award for her amazing work!
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GutTalkMd @karapedsgastrodoc.bsky.social · 02/05/2025
Amazing times with @nyupainresearch.bsky.social at the @usasp.bsky.social meeting. Congratulations to all our post docs including @pazduran.bsky.social @sarahanajjar.bsky.social for their amazing presentations! @nyupainresearch.bsky.social @newyorkuniversity.bsky.social
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Paz Duran @pazduran.bsky.social · 30/04/2025
Kicked off the USASP meeting last night with a mega pretzel at the NYU Pain Research Center dinner. Great start to a great week! #USASP2025 #PainResearch #NYUPRC #NetworkingAndPretzels
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Dr. Rajesh Khanna of the KhannaLabUF @khannalabuf.bsky.social · 08/04/2025
HOWZAT!! Amazing paper 🤩 Targeted Ganglion Delivery of CaV2.2-Mediated Peptide by DNA Nanoflowers for Relieving Myocardial Infarction and Neuropathic Pain | ACS Nano pubs.acs.org/doi/10.1021/... Thrilled they used our peptide CBD3 (PMID:21642979), from CRMP2, & independently replicated our data 🎉
pubs.acs.org
Targeted Ganglion Delivery of CaV2.2-Mediated Peptide by DNA Nanoflowers for Relieving Myocardial Infarction and Neuropathic Pain
N-type calcium channel (CaV2.2) protein contributes to neuronal excitability and overactivation in sympathetic ganglion (SG) following myocardial infarction (MI), thereby easily triggering cardiac rem...
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Paz Duran @pazduran.bsky.social · 31/03/2025
CaV1.3 channels are vital for dopamine neuron function. We found that mutant LRRK2 (G2019S) enhances their activity via CaVβ3 phosphorylation, a potential key factor in Parkinson's disease. #neuroscience #ionchannels #ParkinsonsDisease #LRRK2 #CaV1.3 www.mdpi.com/1422-0067/26...
mdpi.com
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NYU Pain Research Center @nyupainresearch.bsky.social · 28/03/2025
NaV1.8/NaV1.9 double knockout mice show their combined role in pain signaling & altered gene expression in DRG neurons. Valuable for studying human pain mutations #ionchannels #pain #neuroscience
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Ted Price @tedpricethepainguy.bsky.social · 27/03/2025
BOOM! Human DRG patch-seq with Nav1.8 and Nav1.7 upregulation associated with a history pain in organ donors. www.biorxiv.org/content/10.1... Great stuff from the #PRECISIONPain Center at WashU led by @robgereau.bsky.social
biorxiv.org
Human sensory neurons exhibit cell-type-specific, pain-associated differences in intrinsic excitability and expression of SCN9A and SCN10A
Despite the prevalence of chronic pain, the approval of novel, non-opioid therapeutics has been slow. A major translational challenge in analgesic development is the difference in gene expression and ...
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NYU Pain Research Center @nyupainresearch.bsky.social · 19/03/2025
PRC Highlight: @nyupainresearch.bsky.social Dr. Steve Davidson was featured in The New York Times- offering his insights on a BMJ review that examined studies on non-surgical, interventional treatments for low back pain nytimes.com/2025/03/18/w... #nyuniversity #NYUDental #NinaAgrawal @nytimes.com
nytimes.com
Most Treatments for Lower Back Pain Don’t Really Work, Study Finds
Researchers looked at 56 treatments for acute and chronic pain. Few of them were effective.
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NYU Pain Research Center @nyupainresearch.bsky.social · 17/03/2025
PRC Highlight: The Jensen Lab is making strides in understanding diseases at the molecular level — paving the way for #future breakthroughs in #oral health and beyond #NYUDentistry #nyuniversity #Jensenlab #3minutemondays
youtube.com
"3-Minute Mondays!": The Jensen Lab
March 17, 2025In this episode of "3-Minute Mondays!" we're diving into the cutting-edge research happening at the Jensen Lab at NYU College of Dentistry. Wit...
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NYU Pain Research Center @nyupainresearch.bsky.social · 18/03/2025
Detailed characterization of VGSCs (Nav1.7, 1.8, 1.9) in pain-sensing neurons. Reveals new insights into their roles in action potential generation and pain disorders #painresearch #ionchannels
rupress.org
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Center for Advanced Pain Studies @utdpaincenter.bsky.social · 14/03/2025
🔬We study the dorsal root ganglion (DRG), which is a cluster of cells located just outside of the spinal cord. The DRG routes pain signals from the periphery to the central nervous system. #FluorescenceFriday #sciart #neuroart
Human dorsal root ganglion (hDRG), green is beta 3 tubulin (a neuronal marker) and red is p-eIF2α (a marker of cellular stress)hDRG, confocal microscopy, z-stack
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NYU Pain Research Center @nyupainresearch.bsky.social · 06/03/2025
@nyupainresearch.bsky.social Shoutout 📢 to The NYU Molecular Pathobiology for #hosting an amazing tea time #Mardi #Gras style! #Brazil #Zamba #Turnupthursdays #Happymardigras 🪅🎉🎊🪩💃🕺🏼 #NYUDental #newyorkuniversity
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The Voltage-Gated Calcium Channel Collective @thevgccc.bsky.social · 06/03/2025
European Calcium Channel Conference 2025 Early registration and abstract submission are still open until March 10, 2025! For additional information, please visit the meeting website: calciumchannel.eu and for registration: calciumchannel.eu/registration... #calcium #channelopathies #ionchannels
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NYU Pain Research Center @nyupainresearch.bsky.social · 04/03/2025
PRC Highlight: Achievement Announcement #Jensen's #Lab at the @nyupainresearch.bsky.social DDS student #BrandonBloom was selected to present his research at the New York Academy of Dentistry and was recognized with an #award for outstanding work! #Congratulations 🍾🥳 #NYUDental #NewYorkUniversity
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NYU Pain Research Center @nyupainresearch.bsky.social · 26/02/2025
Macrophages in diabetic neuropathy delay sensory axon loss, providing neuroprotection against nerve damage #PainResearch #Immunecells #Neuroscience
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Macrophages protect against sensory axon loss in peripheral neuropathy - Nature
A study in a mouse model of obesity and prediabetes demonstrates that recruitment of macrophages to nerves has a protective role in diet-induced peripheral neuropathy.
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NYU Pain Research Center @nyupainresearch.bsky.social · 27/02/2025
Migraine frequency matters! 🤯 New study shows repeated migraines sensitize BOTH male & female mice to CGRP, impacting treatment efficacy #Migraine #CGRP #Neuroscience
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NYU Pain Research Center @nyupainresearch.bsky.social · 28/02/2025
Impressive article showing that probiotic treatment, by suppressing inflammatory pathways, can reverse the pain of diabetic neuropathy in rats #painresearch #microbiomeresearch
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Probiotics alleviate painful diabetic neuropathy by modulating the microbiota–gut–nerve axis in rats - Journal of Neuroinflammation
Painful diabetic neuropathy (PDN) is one of the most common complications of diabetes. Recent studies suggested that gut microbiota dysbiosis contributes to the development of PDN, but underlying…
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NYU Pain Research Center @nyupainresearch.bsky.social · 28/02/2025
How does spinal cord stimulation (SCS) relieve pain? 💡 New study shows SCS inhibits NK1R+ neurons in the spinal cord, key players in pain transmission #PainResearch #SCS #Neuroscience journals.lww.com/pain/fulltex...
journals.lww.com
Visualizing the modulation of neurokinin 1... : PAIN
e investigated how different SCS paradigms modulate the activation of NK1R+ neurons, by developing NK1R-Cre;GCaMP6s transgenic mice and using in vivo calcium imaging of superficial NK1R+ neurons under...
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NYU Pain Research Center @nyupainresearch.bsky.social · 24/02/2025
#Contulakin-G (CGX), a conotoxin targeting the neurotensin receptor 2 (NTSR2), shows promise for cancer-induced bone pain, acting via #Cav2.3 channels #PainResearch #Neuroscience #Conotoxins #NTSR2 journals.lww.com/pain/fulltex...
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Ted Price @tedpricethepainguy.bsky.social · 22/02/2025
Tyler Nelson (who we are actively collaborating with at UF in @khannalabuf.bsky.social lab) and Robert Gregg (who used to be at UTD, and whose work I deeply admire) were very brave to speak up for this new article in NY Times: www.nytimes.com/2025/02/22/s...
nytimes.com
Accessibility Is Taking a Hit Across the Sciences
Confusion has ensued about the future of programs and research supporting people with disabilities as a result of President Trump’s executive order.
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NYU Pain Research Center @nyupainresearch.bsky.social · 20/02/2025
PRC Highlight: Awesome presentation given by #postdoc Marcella de Amorim Ferreira on, “The role of #endocytosis in synaptic #transmission in #itch” hosted by our NYU Molecular Pathobiology- Work in Progress seminar series! #painresearch #itchresearch #circleJLabs🥳🍾👏
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NYU Pain Research Center @nyupainresearch.bsky.social · 19/02/2025
@tedpricethepainguy.bsky.social @utdpaincenter.bsky.social Great visit today from Dr. Ted Price! Thank you for wowing us with your team’s exciting data on human DRG tissue, very inspiring and insightful seminar! #painresearch #dorsalrootganglia #humanDRG #nyudental #nyuniversity #nyupainresearch
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NYU Pain Research Center @nyupainresearch.bsky.social · 19/02/2025
C2230, a novel CaV2.2 blocker that relieves pain by stabilizing CaV2.2 in an inactivated state, reducing neurotransmitter release—without motor or cardiovascular side effects. It’s effective across multiple pain models and delivery methods! @pazduran.bsky.social www.jci.org/articles/vie...
jci.org
JCI - C2230, a preferential use- and state-dependent CaV2.2 channel blocker, mitigates pain behaviors across multiple pain models
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Journal of Clinical Investigation @jci.org · 19/02/2025
A compound with potential for managing diverse pain conditions! @khannalabuf.bsky.social @shestehave.bsky.social & team identify C2230 that targets Ca2+ channels & relieves neuropathic, orofacial, and osteoarthritis pain in models: www.jci.org/articles/view/177429
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Ted Price @tedpricethepainguy.bsky.social · 17/02/2025
Its @khannalabuf.bsky.social day at Journal of Clinical Investigation!! Check out this great paper from his lab: www.jci.org/articles/vie...
jci.org
JCI - C2230, a preferential use- and state-dependent CaV2.2 channel blocker, mitigates pain behaviors across multiple pain models
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Center for Advanced Pain Studies @utdpaincenter.bsky.social · 15/02/2025
🎉 Happy Valentine's Day, we love you science! ❤️ #FluorescenceFriday #sciart #neuroart
Image is a heart shaped Dorsal Root Ganglion. Sensory neurons (magenta), astrocytes (cyan), nuclei (blue).
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NYU Pain Research Center @nyupainresearch.bsky.social · 12/02/2025
Panx1 is a key regulator of sex differences in neuropathic pain. While spinal Panx1 activation drives pain in both sexes, it does so through distinct immune pathways #SexDifferences #PainResearch www.sciencedirect.com/science/arti...
sciencedirect.com
Divergent sex-specific pannexin-1 mechanisms in microglia and T cells underlie neuropathic pain
Chronic pain is a leading cause of disability, affecting more women than men. Different immune cells contribute to this sexual divergence, but the mec…
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NYU Pain Research Center @nyupainresearch.bsky.social · 10/02/2025
@NYUPainResearchCenter a #HUGE shout out and warm #WELCOME to @sdavidson.bsky.social PRC is extremely excited for this new addition to our Lab! 👏🥳 #anamanu #stevedavidsonlab #newbies #labfam #paineurobio #ephys
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Ted Price @tedpricethepainguy.bsky.social · 04/02/2025
Excellent writing from @dereklowe.bsky.social : What's Happening Inside the NIH and NSF | Science | AAAS www.science.org/content/blog... I think I would have appreciated it equally with the curse words.
science.org
What's Happening Inside the NIH and NSF
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