Miguel Reyes-Múgica, MD
@mreyesm.bsky.social
Director- Ped & Perinat Pathol. U Miami. Standing WHO Ed.B. Expert Editor WHO PAED5. Former Yale Professor 1994-2008; Former EIC @PedDevPath (2001-2016). Advocate for Pediatric Pathology around the world. “Development Is the Key” #PediPath
Disfruten esto. A mí me encantó: youtu.be/CAP9qyMy5mU?...
Salma Hayek destroza a la derecha: "Me ha tocado y sentir el cambio"
YouTube video by NoticiaMx
youtu.be
February 15, 2026 at 9:06 PM
Disfruten esto. A mí me encantó: youtu.be/CAP9qyMy5mU?...
Reposted by Miguel Reyes-Múgica, MD
After 20 years, the Gelman Santander Collection hits CDMX again, now at the MAM. From Kahlo’s soul to Rivera’s grit, it’s a raw, high-stakes look at our visual DNA. A masterclass in Mexican legacy, can’t wait!
February 10, 2026 at 2:06 AM
After 20 years, the Gelman Santander Collection hits CDMX again, now at the MAM. From Kahlo’s soul to Rivera’s grit, it’s a raw, high-stakes look at our visual DNA. A masterclass in Mexican legacy, can’t wait!
Happy to share our new contribution to #PediPath. I hope you find it interesting: When protein losing enteropathy persists: A case series of viral and lymphatic‐associated etiologies - Jennings - JPGN Reports - Wiley Online Library onlinelibrary.wiley.com/doi/10.1002/...
When protein losing enteropathy persists: A case series of viral and lymphatic‐associated etiologies
Protein-losing enteropathy (PLE) is a rare condition that is characterized by loss of plasma protein in the intestines leading to hypoproteinemia with subsequent peripheral edema and possibly anasarc...
onlinelibrary.wiley.com
February 6, 2026 at 10:49 AM
Happy to share our new contribution to #PediPath. I hope you find it interesting: When protein losing enteropathy persists: A case series of viral and lymphatic‐associated etiologies - Jennings - JPGN Reports - Wiley Online Library onlinelibrary.wiley.com/doi/10.1002/...
Reposted by Miguel Reyes-Múgica, MD
#TooCloseToDiagnose? 🧐
A. Clear Cell Acanthoma
B. Trichilemmoma
C. Bowen's Disease
D. Paget's Disease
#Pathology #Dermatology #Dermatopathology #DermPath
A. Clear Cell Acanthoma
B. Trichilemmoma
C. Bowen's Disease
D. Paget's Disease
#Pathology #Dermatology #Dermatopathology #DermPath
February 4, 2026 at 4:13 PM
#TooCloseToDiagnose? 🧐
A. Clear Cell Acanthoma
B. Trichilemmoma
C. Bowen's Disease
D. Paget's Disease
#Pathology #Dermatology #Dermatopathology #DermPath
A. Clear Cell Acanthoma
B. Trichilemmoma
C. Bowen's Disease
D. Paget's Disease
#Pathology #Dermatology #Dermatopathology #DermPath
Reposted by Miguel Reyes-Múgica, MD
And to think this record immortalizes a series of concerts that became the soundtrack of Paris, while outside the theaters the city was living through the October 1961 massacre of Algerians. Beauty and violence sharing the same moment in time.
February 5, 2026 at 2:30 AM
And to think this record immortalizes a series of concerts that became the soundtrack of Paris, while outside the theaters the city was living through the October 1961 massacre of Algerians. Beauty and violence sharing the same moment in time.
Reposted by Miguel Reyes-Múgica, MD
#CytoQuiz #SoftTissue 🔬
A) Angiolipoma
B) Lipoma
C) Hibernoma
D) Myxoid Liposarcoma
#CytoPath #Pathology
🙏 🖼️ @CytoAtlas
A) Angiolipoma
B) Lipoma
C) Hibernoma
D) Myxoid Liposarcoma
#CytoPath #Pathology
🙏 🖼️ @CytoAtlas
February 4, 2026 at 3:25 PM
#CytoQuiz #SoftTissue 🔬
A) Angiolipoma
B) Lipoma
C) Hibernoma
D) Myxoid Liposarcoma
#CytoPath #Pathology
🙏 🖼️ @CytoAtlas
A) Angiolipoma
B) Lipoma
C) Hibernoma
D) Myxoid Liposarcoma
#CytoPath #Pathology
🙏 🖼️ @CytoAtlas
Reposted by Miguel Reyes-Múgica, MD
The 2026 Doomsday Clock announcement, captured by photographer Jamie Christiani.
IT IS 85 SECONDS TO MIDNIGHT.
Watch the 2026 Doomsday Clock announcement: buff.ly/BGu0Zse
IT IS 85 SECONDS TO MIDNIGHT.
Watch the 2026 Doomsday Clock announcement: buff.ly/BGu0Zse
January 27, 2026 at 5:26 PM
The 2026 Doomsday Clock announcement, captured by photographer Jamie Christiani.
IT IS 85 SECONDS TO MIDNIGHT.
Watch the 2026 Doomsday Clock announcement: buff.ly/BGu0Zse
IT IS 85 SECONDS TO MIDNIGHT.
Watch the 2026 Doomsday Clock announcement: buff.ly/BGu0Zse
Reposted by Miguel Reyes-Múgica, MD
Reposted by Miguel Reyes-Múgica, MD
Predicting asthma attacks up to 5 years in advance. Discovery and validation of a metabolite biomarker (sphingolipid-to-steroid ratio), via 3 large cohorts with up to 25 years of follow-up
nature.com/articles/s41...
nature.com/articles/s41...
The ratio of circulatory levels of sphingolipids to steroids predicts asthma exacerbations - Nature Communications
Asthma exacerbations remain hard to predict with routine tests. Here, the authors show that simple blood sphingolipid-to-steroid ratios predict five-year exacerbation risk and can underpin a practical...
nature.com
January 19, 2026 at 4:24 PM
Predicting asthma attacks up to 5 years in advance. Discovery and validation of a metabolite biomarker (sphingolipid-to-steroid ratio), via 3 large cohorts with up to 25 years of follow-up
nature.com/articles/s41...
nature.com/articles/s41...
Reposted by Miguel Reyes-Múgica, MD
GPS was a team goal. JHU/APL played midfield, shaping the physics and the field. And the one and only, Gladys West was the playmaker: her mathematics delivered the assist that made the goal possible. Science isn’t a solo act, it’s the result of every outstanding, independent participation.
Dr. Gladys West, the pioneering mathematician whose work laid the foundation for modern GPS technology, has died. She was 95.
Dr. Gladys West, Mathematician Whose Work Made GPS Possible, Dies at 95
ALEXANDRIA, VA — Dr. Gladys West, the pioneering mathematician whose work laid the foundation for modern GPS technology, has died. She passed away
thezebra.org
January 19, 2026 at 6:33 PM
GPS was a team goal. JHU/APL played midfield, shaping the physics and the field. And the one and only, Gladys West was the playmaker: her mathematics delivered the assist that made the goal possible. Science isn’t a solo act, it’s the result of every outstanding, independent participation.
It is a pleasure to share our new contribution to #PediPath describing melanocytes in the umbilical cord: doi.org/10.1016/j.pl...
Redirecting
doi.org
January 14, 2026 at 6:26 PM
It is a pleasure to share our new contribution to #PediPath describing melanocytes in the umbilical cord: doi.org/10.1016/j.pl...
Reposted by Miguel Reyes-Múgica, MD
Here's a summary of all the data that supports adding more red meat to your diet
January 8, 2026 at 6:03 PM
Here's a summary of all the data that supports adding more red meat to your diet
Reposted by Miguel Reyes-Múgica, MD
Congratulations to the Lab of Won Jae Huh, MD, PhD, of @yaleschoolofmed.bsky.social. Their work graces the January cover of #TheJournalOfPathology, “Transcriptomic profiling reveals the role of Hedgehog signaling as a biomarker & in the pathogenesis of Ménétrier's disease.” bit.ly/4jrUnrE
January 7, 2026 at 4:24 PM
Congratulations to the Lab of Won Jae Huh, MD, PhD, of @yaleschoolofmed.bsky.social. Their work graces the January cover of #TheJournalOfPathology, “Transcriptomic profiling reveals the role of Hedgehog signaling as a biomarker & in the pathogenesis of Ménétrier's disease.” bit.ly/4jrUnrE
Reposted by Miguel Reyes-Múgica, MD
Nature research paper: Gut micro-organisms associated with health, nutrition and dietary interventions
go.nature.com/4oODWqv
go.nature.com/4oODWqv
Gut micro-organisms associated with health, nutrition and dietary interventions - Nature
Comprehensive large-scale studies of multi-national populations identified microbiome species consistently associated with favourable and unfavourable health markers, informing future studies of the human gut microbiome and its association with diet and cardiometabolic conditions.
go.nature.com
December 12, 2025 at 9:37 AM
Nature research paper: Gut micro-organisms associated with health, nutrition and dietary interventions
go.nature.com/4oODWqv
go.nature.com/4oODWqv
Great advance in science! Why is your separase such a big protease? | Science Advances www.science.org/doi/10.1126/...
Why is your separase such a big protease?
Recent structural work explains a fundamental event during cell division, the timely and specific cleavage of the chromosomal cohesin complex by the protease separase.
www.science.org
November 19, 2025 at 3:49 PM
Great advance in science! Why is your separase such a big protease? | Science Advances www.science.org/doi/10.1126/...
Reposted by Miguel Reyes-Múgica, MD
For children and teens, heart and blood vessel complications of Covid overshadow the very rare and short-term risk of vaccinations, a new report from nearly 14 million kids
www.thelancet.com/journals/lan...
www.thelancet.com/journals/lan...
November 5, 2025 at 12:48 AM
For children and teens, heart and blood vessel complications of Covid overshadow the very rare and short-term risk of vaccinations, a new report from nearly 14 million kids
www.thelancet.com/journals/lan...
www.thelancet.com/journals/lan...
Reposted by Miguel Reyes-Múgica, MD
Even chimpanzees think rationally and weigh the evidence when making a choice ;-)
@science.org
www.science.org/doi/10.1126/...
@science.org
www.science.org/doi/10.1126/...
Chimpanzees rationally revise their beliefs
The selective revision of beliefs in light of new evidence has been considered one of the hallmarks of human-level rationality. However, tests of this ability in other species are lacking. We examined...
www.science.org
October 31, 2025 at 1:52 AM
Even chimpanzees think rationally and weigh the evidence when making a choice ;-)
@science.org
www.science.org/doi/10.1126/...
@science.org
www.science.org/doi/10.1126/...
Reposted by Miguel Reyes-Múgica, MD
Longer walks linked with less mortality and cardiovascular risk compared with short bouts of physical activity
@annalsofim.bsky.social
www.acpjournals.org/doi/10.7326/...
@annalsofim.bsky.social
www.acpjournals.org/doi/10.7326/...
Step Accumulation Patterns and Risk for Cardiovascular Events and Mortality Among Suboptimally Active Adults | Annals of Internal Medicine
Background: Although physical activity recommendations increasingly consider daily step counts, it remains unclear whether step accumulation patterns—short versus sustained longer bouts—affect associa...
www.acpjournals.org
October 28, 2025 at 7:29 AM
Longer walks linked with less mortality and cardiovascular risk compared with short bouts of physical activity
@annalsofim.bsky.social
www.acpjournals.org/doi/10.7326/...
@annalsofim.bsky.social
www.acpjournals.org/doi/10.7326/...
Amazing video and description of Ectopia Cordis in the
@NEJM
! I have seen and written about this rare congenital heart and thoracic malformation. nejm.org/doi/full/10.... Pediatric Pathology> 1 I :85-95, 1991 & American Journal of Medical Genetics 44540 (1992)
#PediPath
@NEJM
! I have seen and written about this rare congenital heart and thoracic malformation. nejm.org/doi/full/10.... Pediatric Pathology> 1 I :85-95, 1991 & American Journal of Medical Genetics 44540 (1992)
#PediPath
October 24, 2025 at 2:03 PM
Amazing video and description of Ectopia Cordis in the
@NEJM
! I have seen and written about this rare congenital heart and thoracic malformation. nejm.org/doi/full/10.... Pediatric Pathology> 1 I :85-95, 1991 & American Journal of Medical Genetics 44540 (1992)
#PediPath
@NEJM
! I have seen and written about this rare congenital heart and thoracic malformation. nejm.org/doi/full/10.... Pediatric Pathology> 1 I :85-95, 1991 & American Journal of Medical Genetics 44540 (1992)
#PediPath
Genomic profiling of pediatric mycosis fungoides, lymphomatoid papulosis z, and primary cutaneous anaplastic large cell lymphoma identifies recurrent tyrosine kinase gene fusions - Modern Pathology www.modernpathology.org/article/S089...
Genomic profiling of pediatric mycosis fungoides, lymphomatoid papulosis z, and primary cutaneous anaplastic large cell lymphoma identifies recurrent tyrosine kinase gene fusions
Pediatric cutaneous T-cell lymphoproliferative disorders encompass a diagnostically
complex set of rare diseases of undefined pathogenesis, including mycosis fungoides
(MF), lymphomatoid papulosis (Ly...
www.modernpathology.org
October 24, 2025 at 2:01 PM
Genomic profiling of pediatric mycosis fungoides, lymphomatoid papulosis z, and primary cutaneous anaplastic large cell lymphoma identifies recurrent tyrosine kinase gene fusions - Modern Pathology www.modernpathology.org/article/S089...
Reposted by Miguel Reyes-Múgica, MD
A vaccine that helps to fight cancer might already exist: People being treated for deadly cancers lived longer if they had received an mRNA COVID-19 vaccine.
The vaccines have this apparent life-extending effect not because they protect against COVID-19 but because they rev up the immune system.
The vaccines have this apparent life-extending effect not because they protect against COVID-19 but because they rev up the immune system.
People with some cancers live longer after a COVID vaccine
mRNA vaccines seem to boost the effectiveness of an immune therapy for skin and lung cancer ― in an unexpected way.
www.nature.com
October 22, 2025 at 3:15 PM
A vaccine that helps to fight cancer might already exist: People being treated for deadly cancers lived longer if they had received an mRNA COVID-19 vaccine.
The vaccines have this apparent life-extending effect not because they protect against COVID-19 but because they rev up the immune system.
The vaccines have this apparent life-extending effect not because they protect against COVID-19 but because they rev up the immune system.
Reposted by Miguel Reyes-Múgica, MD
In a cohort of over 13,500 women with mean age ~72 years, >4,000 steps per day, at least 1-2 days per week, was associated with reduction in all-cause mortality and lower risk of cardiovascular disease
bjsm.bmj.com/content/earl...
bjsm.bmj.com/content/earl...
October 22, 2025 at 12:22 AM
In a cohort of over 13,500 women with mean age ~72 years, >4,000 steps per day, at least 1-2 days per week, was associated with reduction in all-cause mortality and lower risk of cardiovascular disease
bjsm.bmj.com/content/earl...
bjsm.bmj.com/content/earl...
Reposted by Miguel Reyes-Múgica, MD
Spotify is running ICE ads. I went to cancel on mobile and saw that this isn’t allowed on mobile. They make you cancel on desktop. You think that’s gonna stop me, Spotify? I will erase you and forget you ever existed.
THOU SHALT CANCEL SPOTIFY!!!
THOU SHALT CANCEL SPOTIFY!!!
October 19, 2025 at 5:03 PM
Spotify is running ICE ads. I went to cancel on mobile and saw that this isn’t allowed on mobile. They make you cancel on desktop. You think that’s gonna stop me, Spotify? I will erase you and forget you ever existed.
THOU SHALT CANCEL SPOTIFY!!!
THOU SHALT CANCEL SPOTIFY!!!
Reposted by Miguel Reyes-Múgica, MD
“Wound Man” is an illustration which first appeared in European surgical texts during the Middle Ages. It laid out schematically the various wounds a person might suffer in battle or in accidents, with accompanying text stating treatments.
It's Friday! Tag yourself as a wound 🫠
It's Friday! Tag yourself as a wound 🫠
October 17, 2025 at 10:38 AM
“Wound Man” is an illustration which first appeared in European surgical texts during the Middle Ages. It laid out schematically the various wounds a person might suffer in battle or in accidents, with accompanying text stating treatments.
It's Friday! Tag yourself as a wound 🫠
It's Friday! Tag yourself as a wound 🫠
