Rubén del Préstamo

Sports Science, Master in exercise prescription in pathologies and cancer, Master in Integrative Medicine, CSCS. CEO in

[David Bishop (🦋 also bluespotscience.bsky.social) @BlueSpotScience]

Excited to receive the proofs for our new article: Citius, Maius, Melius: The relationship between mitochondrial characteristics & endurance performance

[Rubén del Préstamo @rubendp13]

@FernndezRaul Y después lo poco que hay que comprar bien, no lo compramos porque o no hay dinero o no hay límite salarial. No me lo explico.
Que pena de Ramon Planes

[Rubén del Préstamo @rubendp13]

@FernndezRaul Estamos viendo como somos un equipo que atrae a los talentos. Por lo que no hace falta gastarse millones de euros. Posteriormente no saben vender, ya lo vimos con Luiz Henrique, Jesús Rodríguez, Diao, Cardoso y Mendy. Cualquier equipo saca muchos más millones.

[Iñigo San Millán @doctorinigo]

A representation of the Lactate Shuttle.
Lactate produced by fast-twitch muscle fibers is exported and taken up by slow-twitch muscle fibers, where it enters the mitochondria and is oxidized to produce ATP. At the same time, lactate circulating in the bloodstream is also transported into the mitochondria, where it serves as an important oxidative fuel.

After more than 55 years of pioneering research, Dr. George Brooks fundamentally changed our understanding of metabolism by demonstrating that lactate is not a waste product, but a central energy substrate and signaling molecule. His work showed that lactate is likely one of the body's preferred fuels under many physiological conditions and, in many tissues, is metabolized more rapidly than glucose.

The Lactate Shuttle concept transformed the field of cellular bioenergetics and forever changed how we understand exercise physiology, metabolism and human performance.

A few years ago, Dr. Brooks and I began discussing a simple question:
What if we added lactate itself as an additional fuel source to a high-carbohydrate sports nutrition formulation?

That conversation eventually led to the development of Enervit's new C2:1PRO Lactate Gel Mix. Over the past two years, it has been a pleasure collaborating with the outstanding team at @enervit to bring this concept from physiology to practice.

Dr. Brooks, Enervit, and I are now preparing high-quality educational and scientific materials built upon a combined 85 years of cutting-edge research and applied physiology, spanning laboratory science to real-world experience with elite athletes.

The C2:1PRO Lactate Gel Mix represents another step forward in sports nutrition and opens exciting possibilities for athletes looking to optimize their training and competition fueling strategies.

That said, we also need to be honest.
No gel will make you win the Tour de France.
No product will magically give you 40 extra watts.
And no supplement can replace years of consistent work.
Performance will always be built on the fundamentals:
training, nutrition, recovery, and consistency.
The goal of science is not to replace those principles, but to help athletes make them work even better.

#Lactate #SportsNutrition #ExercisePhysiology #Fuel #Mitochondria #Innovation #Science #Performance #Endurance #Enervit

[Rubén del Préstamo @rubendp13]

@FernndezRaul Totalmente de acuerdo, es cuestión de paciencia y que nadie se sorprende si se espera a final de mercado y se ficha en septiembre para que salga fuera del límite salarial previsto para la ventana del mercado

[Agingdoc🩺Dr David Barzilai🔔MD PhD MS MBA DipABLM @agingdoc1]

Mitochondrial quality control in human ageing and longevity

https://t.co/QgHnnT1rek

[Rubén del Préstamo @rubendp13]

Cuando te siguen diciendo que lo importante son las calorías no la hora de la ingesta.
Gracias doc como siempre

[Agingdoc🩺Dr David Barzilai🔔MD PhD MS MBA DipABLM @agingdoc1]

Relationship Between Sleep and Meal Timing with Glycemia Parameters in Individuals with Obesity Participating in a Randomized Time-Restricted Eating Study

"...These findings highlight the relevance of eating and sleep timing to glycemic parameters and may inform eating window selection for individuals practicing TRE..."

https://t.co/bop3cIyKgU

[Agingdoc🩺Dr David Barzilai🔔MD PhD MS MBA DipABLM @agingdoc1]

Relationship Between Sleep and Meal Timing with Glycemia Parameters in Individuals with Obesity Participating in a Randomized Time-Restricted Eating Study

"...These findings highlight the relevance of eating and sleep timing to glycemic parameters and may inform eating window selection for individuals practicing TRE..."

https://t.co/bop3cIyKgU

[Agingdoc🩺Dr David Barzilai🔔MD PhD MS MBA DipABLM @agingdoc1]

Inflammaging and Sarcopenia as Interconnected Hallmarks of Aging: Integrative Roles of Bioactive Compounds and Lifestyle Interventions

👨‍⚕️Figure 2. Conceptual schematic framework illustrating hypothesized and partially evidence-supported interactions among lifestyle interventions, bioactive compounds, molecular signaling pathways, and functional outcomes in healthy aging...

https://t.co/TClzfkLcBA

[Prof Omid Khaiyat M.D., PhD @Omid_HopeUni]

Frozen shoulder: Diagnosis and treatment of adhesive capsulitis

#shoulder #pain

Clinical staging of Frozen Shoulder👇🏼

https://t.co/PQ1f3s0RSe

[Martín @DelRealMartin2]

Higher-Protein Nutrition and Concurrent Exercise in Obesity: A Narrative Review of Body Composition, Metabolic Health, and Physical Function

https://t.co/U3XKCcujPN

[Aitor Viribay @MVAitor]

Lactate & Mitochondrial Biogenesis.

A summary of key mechanisms which by lactate might impact mitochondrial biogenesis, by @Glut4Science 👇🏼

Always recommend to read this paper from @GeorgeABrooks3: https://t.co/UkqCZk3aCy

[Antonio García-Hermoso @a_garciahermoso]

🫀⏳Las múltiples enfermedades cardiometabólicas crónicas no aparecen de golpe: se construyen desde el útero y la infancia.

Obesidad infantil, resistencia a la insulina y adversidad social pueden abrir una trayectoria de riesgo👶➡️👵

Prevenir = salud ✅

https://t.co/74nfHHCjyt

[Christoph Burch @ChristophBurch]

Exercising the brain: Molecular pathways linking exercise, neuronal mitochondria, and synaptic plasticity
https://t.co/oWozfijuJM

[Carolina Janovsky MD @carolinacpsj]

🏃‍♂️ EXERCISE AS IMMUNOTHERAPY 🧪

How does exercise fix metabolism? Contracting muscles release Irisin, which acts on visceral fat to trigger IL-33 production. ⚡
This expands ST2+ regulatory T cells (Tregs), crushing obesity-induced inflammation and restoring insulin sensitivity! 🔬

#ExerciseMedicine #Immunometabolism #Irisin #NatureMetabolism #InsulinResistance
📖 Reference: Mu et al. Nature Metabolism, June 2026.

[José López Chicharro @ChicharroJL]

¿PUEDE EL EJERCICIO AYUDAR A REDUCIR EL DOLOR DURANTE LA QUIMIOTERAPIA?
La evidencia actual apunta a que podría ayudar.
Aunque una sesión intensa puede aumentar temporalmente algunas molestias, a largo plazo el ejercicio parece mejorar:
• función física
• fatiga
• calidad de vida
• dimensiones relacionadas con el dolor
¿Estamos aprovechando todo el potencial del ejercicio en oncología?
Nuevo artículo →https://t.co/Ues4wXLsLd
https://t.co/ghlyA0rsYU

[Antonio García-Hermoso @a_garciahermoso]

🏋️‍♀️🚴‍♂️ Para ganar músculo a lo largo de la vida, la fuerza manda: más tensión mecánica = mayor estímulo

Pero no todo es gimnasio: en personas sedentarias, el cardio también puede sumar adaptaciones musculares.

https://t.co/eUJMIt0G96

[Rubén del Préstamo @rubendp13]

@StevenMBelknap @doctorinigo Is it possible that intravenous ATP activates the MTOR pathway and this accelerates tumour growth?

[Rubén del Préstamo @rubendp13]

@doctorinigo For this reason timing is the key. When do exercise, when eat and what and when go to sleep.

[Christoph Burch @ChristophBurch]

Pain and the immune system
https://t.co/bRQ8783UcU