@LabLiconaP

Immunologist, Principal Investigator @IFC_UNAM🇲🇽

 Coyoacán, Distrito Federal
ifc.unam.mx/investigador-perfil.php?id=62
Joined May 2024
  • Tweets206
  • Following301
  • Followers218
28Media
Today, I can finally share some incredibly exciting news. Our work, "TIF1γ regulates stability of regulatory T cells during inflammation," has been published in Nature Immunology. nature.com/articles/s41590-0…

TIF1γ regulates stability of regulatory T cells during inflammation

Nature Immunology - This study identifies TIF1γ as a critical regulator of regulatory T cell stability during inflammation. By restraining β-catenin–TCF7 signaling, TIF1γ...

nature.com
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Licona-Limón P-Lab retweeted
Fisiología Celular UNAM@IFC_UNAMOct 20
🧬 Te invitamos al Seminario Institucional 📌 "Memoria epigenética y transcripcional: de su establecimiento en la cromatina a su respuesta al ambiente". 🗣️ Dr. Julián Valdés del IFC. 📅 Viernes 23 de octubre | 12:00 hrs 📍 Audit. Antonio Peña, IFC 🔴 En vivo por YouTube
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Fisiología Celular UNAM@IFC_UNAMOct 19
📄🔬Te invitamos a consultar la más reciente publicación del laboratorio a cargo del Dr. Julián Valdés Rodríguez, en la revista Ecology and Evolution. 📲 Escanea el código QR de la imagen para leer el artículo completo. ¡Enhorabuena!
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Next week I will be visiting my friend @glo_arriagada at Universidad Andrés Bello in Santiago, Chile. So thankful and excited to share our work🇲🇽💉👩🏻‍🔬🧬🔬
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Nardhy Gomez@nardhygomezOct 7
Excited to share our new paper in @ScienceTM ! We built a comprehensive multi-omic atlas of chronic placental inflammation. Congrats to @LevensonDustyn and our amazing team! #NGLlab #CRepHS @WashU_OBGYN @washu_pathology science.org/eprint/RPMKE3RWF…

A multiomic atlas reveals distinct immune landscapes in preterm and term chronic placental inflam...

A multiomic atlas of pregnancies with chronic placental inflammation links effector activation to preterm birth and regulatory resilience to term delivery.

science.org
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Licona-Limón P-Lab retweeted
Payal Yokota@PayalYokotaOct 1
Thrilled to share this labor of love, #freshoffthepress in @Nature about how Type 2 immune history trains lung macrophages for viral disease tolerance.👇 nature.com/articles/s41586-0… This was impossible without my mentor @Kamal_M_Khanna & our coauthors. 🧵 on 🦋payalyokota.bsky.social

Type 2 immune history trains lung macrophages for viral disease tolerance

Nature - Type 2 inflammation trains nerve- and airway-associated macrophages to confer disease tolerance against lethal influenza by limiting immunopathology and promoting tissue repair without...

nature.com
Kamal M Khanna@Kamal_M_KhannaSep 30
Happy to share our new paper in @Nature “Type 2 immune history trains lung macrophages for viral disease tolerance” nature.com/articles/s41586-0… the work was fearlessly led by @PayalYokota Thanks to all our collaborators! @nyulangone @nyugrossman

Type 2 immune history trains lung macrophages for viral disease tolerance

Nature - Type 2 inflammation trains nerve- and airway-associated macrophages to confer disease tolerance against lethal influenza by limiting immunopathology and promoting tissue repair without...

nature.com
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Join us for the next @OpenBoxSci seminar! My former PhD student, @eugecc, currently a postdoctoral fellow at Stanford, will share his PhD work recently published in Nature Immunology 🎉 Thursday october 8th 5pm ET, 4pm CT
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Open Box Science@OpenBoxSciOct 1
Upcoming OBS Immunology Seminar 'TIF1γ regulates stability of regulatory T cells during inflammation' (Nat. Immunol. 2026) Eugenio Contreras-Castillo, PhD Postdoc, Davis Lab, Stanford Moderator: Maria A. Cardenas, PhD Thurs, Oct 8th, 2026 5pm ET | 4pm CT | 2pm PT Zoom👇️
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Valdes_Lab@Valdes_Lab_Oct 2
How does Polycomb know where to go—and how does it find its way back after being lost? This question has intrigued me for years. In our new work, we revisit it using reversible SUZ12 depletion in mESCs and provide additional clues about early PRC2 re-establishment.
https://link.springer.com/article/10.1186/s13072-026-00695-w#citeas

ALT https://link.springer.com/article/10.1186/s13072-026-00695-w#citeas

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Licona-Limón P-Lab retweeted
Fisiología Celular UNAM@IFC_UNAMSep 22
🧬 ¿Para qué y cómo cortar y pegar el ADN de los seres vivos? Acompaña a la Dra. María Guadalupe García Patiño, del IFC, en esta charla de Serendipia PILARES. 📅 25 de septiembre | 13:00 h 📍 PILARES San Lorenzo Tezonco
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Valdes_Lab@Valdes_Lab_Sep 22
Congratulations to the new Dr. Itzel A. Hernández! 🎓 It has been a pleasure to witness your growth, determination, and remarkable ability to bring people together through science; your everyday joy in the adventure of doing science is truly contagious! 🧬 @IFC_UNAM #UNAM #NewPhD
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Fisiología Celular UNAM@IFC_UNAMSep 17
Bajo el liderazgo de Paula Licona Limón y Eugenio Contreras Castillo, un equipo del IFC identifica un mecanismo de control de las células T reguladoras. 🧪 📰 Lee la nota completa en Reforma: 🔗 reforma.com/detectan-mexican…
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Dr. Thomas Ichim
@exosomeSep 5
Smashing a dogma! Nature paper showing brain has its own immune system based around the skull….the skull has its own lymphoid tissue and germinal centers. nature.com/articles/s41586-0…

Functional role of skull lymphoid structures in CNS immunosurveillance

Nature - Functional lymphoid structures within the skull bone marrow enable central nervous system immunosurveillance and shape immune responses to brain disease.

nature.com
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Treg stability under inflammation remains a key challenge for cell therapy. New work identifies TIF1γ as a regulator maintaining Foxp3 and suppressive identity when Tregs are activated or inflamed. doi.org/10.1038/s41590-026-0…

TIF1γ regulates stability of regulatory T cells during inflammation

Nature Immunology - This study identifies TIF1γ as a critical regulator of regulatory T cell stability during inflammation. By restraining β-catenin–TCF7 signaling, TIF1γ...

nature.com
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Licona-Limón P-Lab retweeted
Ranit Kedmi@KedmiRanitSep 2
Mind blowing! - Functional chimeric mRNAs encode proteins in mammalian immunity | Nature nature.com/articles/s41586-0…

Functional chimeric mRNAs encode proteins in mammalian immunity

Nature - Inflammation induces interchromosomal DNA interactions that bring parent genes into close proximity, facilitating the formation of chimeric mRNAs that encode physiologically relevant,...

nature.com
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Fisiología Celular UNAM@IFC_UNAMSep 1
🔬 Nueva publicación del IFC Investigadores del Instituto identificaron un “interruptor” molecular que puede controlar la inflamación, aportando nuevos elementos para comprender los mecanismos que regulan este proceso. 👉 Consulta la nota completa en el QR.
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Javier Orozco@Javier_Oroz20Sep 1
Congrats to this wonderful team!
Rogelio Hernández-López@RogelioHdezLAug 31
Excited to share our new preprint! We asked how inducible SynNotch-CAR circuits can better discriminate on-target from off-target cells when they share similar antigens. biorxiv.org/content/10.64898… Congratulations to Daniel Hoces, Jaclyn Ng and Julian Perez!
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Identifican “interruptor” molecular que puede controlar la inflamación @@Gaceta_UNAM gaceta.unam.mx/?p=190755
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Moshe Biton@bitonmAug 28
🎉 Excited to share our new paper in Immunity! Can a tissue remember inflammation after the inflammation itself is gone? We find that it can—and that this memory can be stored in an unexpected place: the extracellular matrix (ECM). 🧵👇 cell.com/immunity/abstract/S…

Long-lasting extracellular matrix modifications reshape intestinal stem cell fate and promote...

Whether inflammation leaves a lasting imprint on the intestinal stem cell (ISC) niche has remained unknown. Adir et al. find that persistent modified ECM (modECM) encodes inflammatory memory,...

cell.com
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