algorithms & circuits of biological and artificial learning, decision making, and emotional control at Johns Hopkins

Baltimore, MD, USA
10/11 In sum, we found a manipulable circuit for top-down control of the heart. We think it's a piece of the foundation for understanding how cognition and emotion shape the body, and a possible target for therapies that restore healthy brain–heart coupling.
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11/11 Congrats to Kevin Xu and colleagues, and a big thank you to my senior co-author, collaborator, and friend @ChenUltrasound
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This is a true tour de force by @panos_roussos and colleagues in the PsychAD Consortium. mountsinai.org/about/newsroo…
Research led by @MountSinaiNYC, featured in landmark collection of 9 papers, represents one of largest & most comprehensive applications of single-cell genomics to human brain disease research. Learn More 👉 mountsinai.org/about/newsroo…
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Mark your calendars! 📍 The 2026 Technology in Psychiatry Summit is back in Boston on Dec 10-11. Whether you want to present your latest research or join the conversation, registration & submissions are now open. ✨ #TIPS2026 #digitalhealth techinpsych.org
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Brain cancers take advantage of neural circuit activity. Re-purposing an anti-seizure med called levetiracetam disrupts an important neuron-cancer interaction in #DMG #DIPG, slowing growth and extending survival in mice and retrospective patient data. nature.com/articles/s41591-0…
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monosov_lab retweeted
Chief Scientific Officer Search at the AOI The Ackman Oxman Institute (AOI) is a new translational neuroscience, rehabilitation, and brain health institute in New York City founded to accelerate the translation of promising science to treating and curing patients. We are seeking a Chief Scientific Officer (CSO) who shares our ambition and recognizes that transformative advances depend on creative, independent scientists pursuing fundamental questions relevant to brain injury, degeneration, recovery, and rehabilitation. The CSO will help shape AOI's scientific identity, organization, and culture. We welcome the candidate's ideas about how best to organize the science and create an environment in which outstanding investigators can do their best work. Mandate Lead AOI's discovery science enterprise. Working with the Chief Translational Officer (CTO) and institute leadership, the CSO will define the research agenda, recruit and develop exceptional scientists, and determine the mix of investigator-led laboratories, collaborative teams, shared resources, and external partnerships best suited to the mission. The portfolio will support two complementary kinds of work: Patient-Anchored Translational Programs Research developed in anticipation of, as well as in response to, clinical observations. For example, a mechanistic program on mitochondrial delivery and bioenergetic rescue could inform a parallel clinical study of mitochondrial transplantation. Programs pursuing a defined path to patients will have clear milestones and criteria for advancement, redirection, or stopping, appropriate to their stage of development. Mission-Relevant Discovery Science Protected support for fundamental research on brain injury, repair, plasticity, and aging, led by investigators with intellectual independence. Major continuation or stop decisions will use a five-to-seven-year horizon, with ongoing scientific exchange and peer review to maintain rigor. This work can generate new therapeutic ideas and give AOI the depth to recognize and pursue discoveries arising from patient studies. The CSO will shape the balance between these forms of research and how they interact, with resources and review practices suited to each. Scientists will have the freedom to pursue original ideas within AOI's mission and contribute to a collaborative scientific community. Scope and Responsibilities Scientific Portfolio Define the research agenda with the CTO across acquired brain injury (stroke, TBI), and neurodegenerative and neuropsychiatric diagnoses as well brain health in aging. Build on AOI's initial priorities in bioenergetics/mitochondria, neuroinflammation, and neuroplastogens (devices or biologics that increase neuroplasticity), helping refine their scope, sequence, and organization. Identify promising mechanistic programs early so AOI is prepared to act on clinical discoveries, and welcome new ideas through a transparent scientific review process. Independent Discovery Recruit exceptional investigators and give them the resources and latitude to pursue fundamental questions relevant to AOI's mission. Develop peer review that evaluates scientific quality, originality, and contribution over an appropriate time horizon, recognizes the value of well-reasoned negative results, and protects intellectual independence. Scientific Infrastructure Determine which laboratory and measurement capabilities will best support the science, and which to build internally, share, or access through partnerships. Guide scientific use of shared resources, including GLP vivarium and GMP capabilities, in coordination with the CTO and Chief Regulatory Officer. Scientific Recruitment and Community Shape a recruitment and support model that attracts outstanding scientists with diverse approaches to discovery and collaboration. Explore joint or affiliated academic appointments and shared recruitment with New York City and regional universities and medical centers, where these strengthen recruitment, mentorship, and scientific exchange. Appointment arrangements will be developed with partner institutions and individual recruits. External Scientific Network Build a network of well-funded collaborations with academic laboratories in New York City and the region whose fundamental work is relevant to AOI's mission, so that AOI's discovery capacity extends well beyond its own walls. The Pershing Square MIND Prize community is a natural springboard for this network, though collaboration is not limited to prize recipients. Work with the founders on how the MIND Prize and AOI's basic research program should relate to each other over time. Scientific Quality Lead a collegial, rigorous scientific review process. For translational and later-stage preclinical programs, agree on clear milestones and advancement or stop criteria with program leaders and the CTO. For fundamental discovery, combine ongoing scientific dialogue with substantive peer review and five-to-seven-year continuation decisions. Uphold research integrity and reproducibility across all programs. External Standing Represent AOI's science to the field, to funders (NIH, ARPA-H, DoD, philanthropy), to scientific advisors, and to academic and industry partners. Relationship to the Chief Translational Officer The CSO and CTO are peers who connect discovery with development and clinical investigation. The CSO leads fundamental and exploratory preclinical research; the CTO leads regulated preclinical development, manufacturing, engineering, and trial readiness, and clinical studies. They jointly define the evidence needed to advance a program into development and review the portfolio together. Scientific collaboration continues as programs advance and clinical observations raise new research questions. First 6 Months •Develop a scientific strategy with the CEO, CTO, and board, including the proposed research organization, the balance of discovery and translation, initial priorities and resources, and a first set of anticipatory mechanistic programs. Agree on review practices that protect independent discovery and support timely development decisions. •Begin recruiting priority scientific leaders and independent investigators, with the mix and sequence of appointments shaped by the scientific strategy. Develop the support and affiliation arrangements needed to attract exceptional candidates. •Establish an agreed plan for laboratory capabilities and launch initial research using in-house resources or external partnerships as appropriate. Work with the CTO and clinical leadership to align research with patient studies and their readiness requirements. •Co-define the criteria for entering development with the CTO and begin well-funded collaborations with regional academic laboratories. Set the subsequent launch timetable around scientific priorities, recruitment, and facility readiness. Who We Are Looking For Essential •MD/PhD or PhD with a first-rank research record in neuroscience, immunology/neuroinflammation, bioenergetics, or a convergent field. •Experience building and leading a research organization (institute, department, biotech R&D unit, or focused research organization). •A track record of attracting outstanding scientists. •Enthusiasm for a patient-centered research model and for leading a team whose work spans the continuum from discovery to therapy development. Valued •Experience supporting independent investigators and collaborative research in academia, research institutes, or industry. •Scientific credibility in at least one of AOI's initial priority areas. •Comfort spanning biologics and device/neurotechnology science. •A demonstrated ability to protect creative discovery while guiding translational programs toward clear milestones. Practical AOI welcomes candidates from academia and industry who are excited to build the institute over the coming decade and beyond. The position is full-time in New York City. Candidates should be eager to focus their research leadership on the brain, recovery, and rehabilitation; any continuing research commitments should support that mission. Compensation will be competitive and will include the opportunity to participate in the value created through company formation at AOI. Leadership Team Engagement Works closely with the CTO as described above and with clinical leadership to connect research and patient studies. Engages the legal/regulatory team early on regulatory strategy, quality systems, and evidence requirements. Collaborates with the Chief AI Officer on data-rich study design and computational modeling, the COO on laboratory development and recruitment operations, and the CFO on scientific resource planning. Interested candidates should send their CV and a brief cover note to: CSO@aoi.org
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New preprint! 🧠 How do reward, risk & information preferences relate to psychopathology? How do they vary across decisions about gains vs. losses? 1,954 people! Hundreds of economic choices each + transdiagnostic assessment of mental health symptoms. biorxiv.org/content/10.64898…
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nice Bita!
Enjoyed giving this talk on the effects of psilocybin and aversive learning. Some of the new data should be ready for preprint soon
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RT @modirshanechi: I'm SO SICK of the shameless use of LLMs to spit out garbage papers that merely look legitimate. It's a waste of everyon…
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monosov_lab retweeted
First study out! Using a new cooperative paradigm and multi-agent inverse RL, we show that mice spontaneously adopt leader/follower roles, and the prefrontal cortex encodes these role dynamics and an egocentric social value map of the partner’s position. nature.com/articles/s41586-0…
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Excited to speak at CalTech and hear the exciting work from others: wellbeing-agency.jp/symposiu…
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