Jose Carlos Del Castillo MD, MPH (c)

Before #GivingTuesday2025 ends, I'd like my #MedTwitter network to collab to an amazing NGO that brings health and closes important gaps of care: secure.givelively.org/donate/fne-int…

¡Oh vamos cerveceros! 🎶🩵 Los que me siguen saben que la semana pasada no pude viajar a Lima para ver el partido de Copa Libertadores vs Junior. Como me iba a quedar hasta esta semana, tenía pensado ir a los dos partidos con mis amigos… Pero como tampoco podremos asistir, decidí nuevamente regalar las 4 entradas que tengo para Occidente. Esta vez la cita es diferente: ¡jugamos contra Palmeiras! 🇧🇷 La dinámica es muy simple y es la misma de siempre, así que solo tienen que cumplir con los requisitos. (Los ganadores se eligen a través de app) • Tener más likes en sus propios comentarios aumenta sus posibilidades de ganar. • Los comentarios deben ir debajo de esta publicación; de lo contrario, la app no los contabiliza. 🎟️ REGALO 4 entradas para la tribuna Occidente 📅 05/05/2026 📍 Estadio Alejandro Villanueva 🕔 5:00 pm ⚽ Sporting Cristal vs Palmeiras Para participar: 1) Dale like a esta publicación ❤️ 2) RT 🔁 3) Comenta por qué deberías ganar 💬 * Elijo ganadores a las 12:00 pm del martes 5 de mayo. ¡La Celeste nunca se abandona! 🩵 Vamos por esos 3 puntos 💪🏻 En las buenas y en las malas.

You know what’s a major public health concern in Peru 🇵🇪? Road safety. Had 5 people hospitalized in my ward because of motorcycle accidents, thankfully everyone wore helmets.

For me it’s: 1. WC 2. CL 3. PL 4. Copa America 5. Eurocup 6. Libertadores 7. Afcon 8. La Liga 9. Brasilerao 10. Serie A 11. Europa League 12. For me MLS shouldn’t be listed Opinions?

I went unmatched this cycle. Pass, Step2 245, YOG 6, I got 3 IVs with connections last cycle. USCE: 1 year. US Research Experience: 2 years. Research Output: 22 scholarly activities I would appreciate any help and mentorship preparing for the next cycle.

We are actively recruiting a postdoctoral fellow to join our lab @jacksonlab! 😎 Details and link to apply: …sonlaboratory.wd503.myworkdayjobs.com/External_JAX/j…

El clásico tuit de cada año que estábais esperando... ahí va! SI EL REAL MADRID ELIMINA HOY AL BAYERN SORTEARÉ 600 EUROS ENTRE TODOS LOS SEGUIDORES QUE HAGAN RT

We welcome applications for our post-doctoral fellowship in trauma research Fully funded, 1 +/- 1 year duration, focus on healthcare resiliency Expertise in large database analyses and R required …ac52e-prd.tam.ca1.inforcloudsuite.com/hcm/CandidateS…

Join my lab as a Research Assistant! The Freedman Lab at UChicago is looking to hire a full time research assistant to assist in experiments on neural mechanisms of decisions. tinyurl.com/xmpcdyyd @UChicago_Brains #UChicago #FreedmanLab

📣 We’re hiring! The Lau Women’s Heart Lab at @MassGenBrigham is looking for a MD research fellow (patient-oriented 🫀research, epi) to join our team! Apply here tinyurl.com/3eb8byes or reach out to elau6@mgb.org to learn more.

📢📢My lab at @VanderbiltU is hiring! We are looking for passionate Postdoctoral Fellows and Research Assistants to join our team investigating somatosensory development and repair. Please help me RT and share with your networks.

J-1 Sponsored Residency Position Available! If you need a visa and didn’t secure residency this cycle, most would say you’re out of luck. Not with Residents Medical. 1 Psychiatry position available.

Neurotransmitters & Associated Disorders 🔹Schizophrenia - ↑ Dopamine, ↓ Glutamate 🔹Alzheimer’s Disease - ↓ Acetylcholine, ↓ Glutamate 🔹Depression - ↓ Serotonin, ↓ Norepinephrine, ↓ Dopamine 🔹Parkinson’s Disease - ↓ Dopamine, ↑ Acetylcholine 🔹Huntington’s Disease - ↓ GABA, ↓ Acetylcholine, ↑ Dopamine 🔹Anxiety Disorders - ↓ GABA, ↑ Norepinephrine 🔹Mania - ↑ Serotonin, ↑ Norepinephrine, ↑ Dopamine 🔹ADHD - ↓ Dopamine, ↓ Norepinephrine 🔹Addiction - ↑ Dopamine 🔹OCD - ↓ Serotonin 🔹Tourette Syndrome - ↑ Dopamine 🔹Epilepsy - ↓ GABA, ↑ Glutamate 🔹Myasthenia Gravis - ↓ Acetylcholine (receptors) 🔹Botulism - ↓ Acetylcholine release 🔹Tetanus - ↓ GABA, ↓ Glycine 🔹Migraine - ↓ Serotonin 🔹Chronic Pain / Hyperalgesia - ↑ Substance P

🗣️🗣️PGY-1 IM Residency Opportunity Starting July 1st #match2026 #scramble2026 #internalmedicine #ecfmg #medx #img #soap2026

Big changes coming to #USMLE Step 1 & Step 2 CK starting May 2026! New exam interface, shorter 30min blocks. Don't get surprised on test day. Practice the FREE official tutorials now: Step 1: starttest.com/custom/usmle/?… Step 2 CK:starttest.com/custom/usmle/?… #Step1 #Step2CK #Match2027

We have had an unexpected opening for our structural fellowship position at UTSW for July 2026 High volume/complex cases with amazing faculty & wide range of structural interventions across 3 diverse institutions. If interested please email me - ki.park@utsouthwestern.edu

Ready to launch your career in lung research? We are now recruiting postdoctoral fellows to join the @HopkinsPCCM T32 Training Program. See ⬇️ for details on submitting your application.

USMLE dropped major 2026 changes for Step 1 ,2CK & 3. New shorter 30min blocks and navigation live. Dont enter Prometric blind. Practice official tutorials now focus on medicine not screen. Zero surprises higher scores. Official tutorials here: usmle.org #USMLE

Postdoctoral Fellow in Lung Cancer University of MD Info/Apply HERE: umb.taleo.net/careersection/… #InsideTheMatch

We are hiring! We are looking for motivated postdoctoral fellows interested in working on glioma associated macrophages - see details below or DM me. mskcc.org/research-areas…

We are hiring. We are looking for post-doctoral fellow to join the group. If interested please contact me by email.