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Signals From [Space]
Tim Fitzpatrick, Janis Naeve, Gaia Cantelli, Jennifer McKenzieThe business, science, and policy of kidney health. Read by 20,000+ clinicians, operators, advocates, and policy makers across 65+ countries.
| Platform |  | Pricing | Only free issues | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 187 | Founded | 3 years ago | Last Issue | 6 days ago |
| Active | |||||
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media.signalsfs.comLatest Issues
Mapping the Next Wave of Kidney Care and CKM Innovation
Some of the most interesting work in kidney care and cardio-kidney-metabolic (CKM) is happening in companies most people haven’t heard of yet: small, early-stage teams building new tools for dialysis access, transplantation, early detection...
Signals Monthly: September 2026
Illustration: Sarah Grillo/Axios. Adapted by Signals.
September brought a new round of long-awaited approvals and new questions about early screening and prevention, from communities to Capitol Hill. Signals is your monthly digest of the n...
What space can teach us about kidneys
I first came across Dr. Keith Siew’s work through a paper with a title that was pretty hard to ignore: “Cosmic kidney disease.” For someone who writes a newsletter named for two passions, kidneys and space, this paper was a dream come true....
Lessons from La Sorbonne
The Sacred Wood, the monumental mural overlooking the Sorbonne’s Grand Amphitheatre, depicting allegorical figures of the Sorbonne, Eloquence, Poetry, Philosophy, History, Botany, Geology, Physics, and Geometry.
A few hundred people from d...
Signals Monthly: August 2026
August brought a full slate of guideline updates, trial data, and dealmaking. Signals is your monthly digest of the news, research, and people shaping kidney health. Thank you for being part of it, and consider joining our new Member Networ...
Audience Metrics
Subscribers, engagement, traffic and sponsorship for Signals From [Space].
| Subscribers | Engagement | 70 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
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Authors
The writers behind this newsletter.
Founder, writer, and investor in kidney and CKM health. Author of the leading newsletter on kidney innovation. Building the first dedicated venture fund in the space. Former medtech CEO, US Navy, and TMT trader. Learn more at trfitzpatrick.com
Janis Naeve is a scientist, investor, and healthcare strategist with experience across biotech, venture capital, and care delivery. She focuses on how data, policy, and clinical practice intersect to improve outcomes in chronic disease.
Director of Data Science and NURTuRE at Kidney Research UK
Pediatric drug development strategy and execution, pediatric nephrologist, focused on accelerating delivery of new therapies to children with kidney disease.
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