The 0.8 g/kg RDA for protein was calibrated to prevent deficiency in a healthy, physically active adult — a profile that describes virtually no one in the United States today. For muscle preservation, weight management, and optimal aging the research consistently supports significantly higher intakes.
2
30 grams of high-quality protein per meal is the threshold that reliably triggers satiety gut-hormone responses (GLP-1, PYY) and reduces food-reward activation in the brain — and leucine is the specific amino acid identified as the mediator driving that satiety signal.
3
Breakfast protein changes the brain: fMRI studies show that a high-protein breakfast (≥30 g) reduces reward-region activation in the amygdala, insula, and prefrontal cortex before the next meal, cutting cravings for fatty and sweet foods — an effect that persists even when the test was conducted right before dinner.
4
A key structural flaw in the 2020 Dietary Guidelines excluded 90% of the protein research literature by restricting analysis to macronutrient distribution ranges outside the AMDR, guaranteeing a 'no convincing evidence' finding for higher-protein diets before the review even began.
Protocols
Concrete recipes — what, when, how much, and why
7 items
High-protein breakfast: at least 30 g animal-source protein as first meal
WhatEat a breakfast containing at least 30 grams of high-quality (animal-source) protein as a complete mixed meal — not a shake. Pair with carbohydrate and fat sources to make it a nutrient-dense occasion.
WhenFirst eating occasion of the day, before 10 AM after an overnight fast. This is the meal with the most downstream impact on food-reward circuitry and glycemic control.
Dose30 g minimum (24 g minimum if high-quality source such as eggs or whey). Studies run 12+ weeks to see body-composition effects; satiety and brain-reward effects are acute (same day).
For whomBreakfast skippers, adolescents with overweight, adults on GLP-1 medications, anyone whose caloric intake skews toward evening meals.
WhyBreakfast protein suppresses hunger via GLP-1 and PYY satiety signals and reduces food-reward activation in the amygdala, insula, and prefrontal cortex — cutting cravings for fatty and sweet foods for the rest of the day.
CaveatsProtein must be part of a real meal — beverage protein (shake) produces weaker satiety due to the lower solid-food satiating effect.
Leidy's own breakfast: 4 egg whites with peppers and pepper jack cheese + pistachio nuts + Greek yogurt + whole-wheat English muffin + 2 oz roast beef (~30 g protein total). The key design principle is animal-source protein as the anchor because of leucine density and nutrient co-density (B12, iron, zinc, calcium). The food challenge studies show that this breakfast reduces how much banana bread, Nutella, M&Ms, and brownies subjects eat at subsequent free-access challenges — the satiety effect translates into real-world food choices.
Mechanism
30 g protein elevates GLP-1 and PYY above threshold for satiety signaling. Leucine specifically mediates the PYY response. Gut hormones then act via the corticolimbic pathway to reduce food-reward motivation in prefrontal cortex, amygdala, and insula.
It was the higher protein versions that actually prevented that and then lean mass actually is either preserved or it increases.
Also said
“What we found is about 30 grams was what was necessary to elicit that satiety response that had individuals feel significantly Fuller than when they were having 20 15 or you know zero.”— The dose-response anchor for the protocol.
3-meal protein distribution: 30 g per meal, three times daily
WhatStructure daily protein intake as three meals each containing approximately 30 g of high-quality protein, rather than skewing protein toward dinner or spreading it across 5–6 small meals.
WhenEvery day, across all eating occasions.
Dose30 g x 3 meals = 90 g/day minimum. Higher for older adults, athletes, or those on GLP-1 medications.
For whomAnyone attempting weight management, body-composition improvement, or lean-mass preservation during aging or GLP-1 medication use.
WhyThe per-meal satiety signal requires crossing the leucine threshold at each eating occasion. Skewing protein to dinner means going 16+ hours without the brain-reward-dampening effect. Six small meals keep gut hormones in a middle ground that is neither satiating nor hunger-eliminating.
CaveatsThis is a distribution-of-intake protocol. Total daily intake also likely needs to increase above the 0.8 g/kg RDA for most people seeking optimal outcomes.
Leidy's research and Layman and Paddon-Jones' MPS work independently converged on 30 g x 3 as optimal. The satiety literature supports it for appetite control; the MPS literature supports it for muscle-protein retention. The same behavioral prescription serves both goals simultaneously.
Doug Patton Jones and Don Layman did that meal distribution they started the whole meal distribution of 30 grams three times a day.
Prioritize leucine-rich animal-source protein on GLP-1 medications
WhatIf taking a GLP-1 receptor agonist and appetite is severely suppressed, prioritize leucine-rich, nutrient-dense animal foods — beef, eggs, dairy, whey — in the reduced food volume to protect lean mass.
WhenThroughout GLP-1 medication use and during the transition off the medication.
DoseMaintain at least 30 g protein per eating occasion even if total meals drop to 1–2 per day. Do not let daily protein fall below 0.8 g/lb body weight.
For whomAnyone on semaglutide, tirzepatide, or similar GLP-1 agonists for weight loss.
WhyGLP-1 medications suppress total food intake dramatically. The average woman already consumes only 68 g/day protein; on a GLP-1 that may drop to 30–35 g/day — far below what is needed for lean mass preservation. Muscle loss during rapid weight loss impairs long-term metabolism and function.
CaveatsExpert-consensus recommendation — there are currently zero published behavioral-nutrition RCTs specifically designed for GLP-1 users.
Leidy is running a Wegovy study in smokers. Her clinical observation is that GLP-1 users feel tired, lightheaded, and nutritionally depleted. Animal-source foods are protein-dense per calorie and carry multiple co-nutrients (B12, B6, iron, zinc) that also become deficient when total food volume plummets. The protein-sparing-fast analogy applies: 600–800 calories/day can maintain lean mass only if the composition is almost entirely high-quality protein.
An average woman is eating 68 grams of protein you put her on a glp1 you better cut that number in half right and then we also have micronutrients of concern.
Also said
“There's zero studies out there that are looking at behavioral strategies during or after gop1 use.”— Acknowledges the evidence gap while highlighting that this is Leidy's next research priority.
Replace breakfast skipping with a high-protein first meal — not just any breakfast
WhatFor habitual breakfast skippers, introduce a structured 30 g protein first meal rather than any breakfast. A normal-protein breakfast (10–15 g) produces intermediate results; only the high-protein version consistently prevents body fat gain and reduces evening caloric intake.
WhenFirst eating occasion of the day.
Dose30 g protein, approximately 350 calories, as a complete mixed meal. Body-composition effects require at least 12 weeks.
For whomHabitual breakfast skippers, overweight adolescents, adults with morning appetite suppression, and evening-binge eaters.
WhyBreakfast skipping is associated with body fat gain, poor glycemic control, and increased evening caloric intake. The high-protein version is what moves the needle on fat mass prevention and lean mass preservation in adolescents and adults alike.
CaveatsCompliance in free-living conditions is the challenge: 80% of Leidy's study participants returned to breakfast skipping after the study ended when food provisioning stopped. Accessible, palatable formats (egg burritos, Greek yogurt + nuts) improve real-world compliance.
In the school-based Excellent Breakfast program, one to two eggs replaced typical cereal-and-juice offerings. Principal and superintendent buy-in was achieved partly by framing it as a disciplinary and engagement intervention. The 85–90% in-study compliance underscores that palatability of a high-protein breakfast is not the barrier — accessibility and habit formation are the obstacles to solve.
These are individuals that were overweight had overweight or obesity where we really wouldn't be recommending more body fat gain and so eating a higher protein version prevented that whereas you saw that breakfast skippers actually continued to gain.
Select protein sources by leucine density and micronutrient co-density, not ounce equivalents
WhatWhen choosing protein foods, prioritize sources that are high in leucine AND carry important co-nutrients: heme iron (beef, lamb), B12 and B6 (meat, eggs), calcium (dairy), zinc (beef). Do not treat protein sources as interchangeable ounce equivalents.
WhenAt each meal, as a food-selection framework.
DoseTwo to two and a half servings of animal-source protein per meal to achieve 24–30 g with full leucine complement.
For whomAnyone following dietary guidelines that de-emphasize animal-source foods, GLP-1 users eating low total volumes, children in school nutrition programs.
WhyThe USDA ounce-equivalent system equates 2 tablespoons of peanut butter with a serving of red meat. Leucine content, iron bioavailability (heme vs. non-heme), and co-nutrient complement differ by an order of magnitude. Treating them as equivalent produces nutrient deficiencies even when macronutrient targets are nominally met.
CaveatsPlant-source proteins contribute important nutrients (folate, fiber, vitamin A) that animal sources lack. The recommendation is complementarity, not exclusion of plant foods.
Two tablespoons of peanut butter provides approximately 8 g protein with minimal leucine and no heme iron or B12. A 3-oz serving of lean beef provides ~25 g protein, ~3 mg heme iron (three times more bioavailable than non-heme iron from plant sources), adequate leucine to trigger both MPS and satiety, and significant B12. These are not clinically equivalent.
Bob wolf has refuted this many others and I think we have to hit that home that these ounce equivalents of saying two tablespoons of peanut butter equals a serving of red meat definitely not.
Animal-source protein diet for superior satiety and adherence vs. plant-based equivalent
WhatWhen designing a weight-management or body-composition diet, use animal-source protein as the primary protein vehicle rather than plant-based alternatives — particularly at breakfast — to maximize diet palatability, satiety, adherence, and spontaneous reduction of dessert and sweet intake.
WhenAt each eating occasion.
DoseAt least two servings of animal-source protein per meal, equivalent to approximately 30 g protein.
For whomIndividuals attempting long-term dietary adherence for weight management; adolescents and adults whose food preferences include animal proteins.
WhyA randomized study (Braden, Nutrients 2024) comparing beef-containing meals to plant-based equivalents found the beef diet was more well-liked, produced greater fullness, and led to significantly lower intake of dessert foods at subsequent food challenges. Adherence was higher on the beef diet.
CaveatsThis does not mean a 100% carnivore diet. Whole grains, fruits, and vegetables remain important for fiber, folate, and micronutrients not abundant in animal foods.
The study design: 6-day crossover with breakfast, lunch, and dinner provided, with food challenges (banana bread, Nutella, M&Ms, brownies, pasta) to test subsequent intake. The beef-containing diet produced significantly lower dessert intake and higher ratings of fullness, palatability, and intent to voluntarily follow the diet.
A diet that has animal source protein and this one happened to be from beef was more well-liked higher palatability people would follow that they said even though it was a healthier version that they would follow it more than they would one that's void of beef.
Also said
“They actually made better food choices when they were we did a food challenge.”— The satiety effect of animal-protein-forward meals translated into spontaneously better choices at the subsequent free-access food challenge.
Use protein-forward meals as the behavioral foundation for preventing weight regain after GLP-1 discontinuation
WhatBefore stopping GLP-1 medication, establish a behavioral eating pattern anchored around three protein-adequate meals per day. Do not rely on drug-induced appetite suppression as a permanent solution.
WhenIdeally beginning before planned GLP-1 discontinuation, or concurrently from the start of medication use.
DoseThree meals per day, at least 30 g protein each, with meal-planning practiced while still on the medication as behavioral scaffolding.
For whomAnyone using GLP-1 medications for weight management who plans to eventually discontinue.
WhyGLP-1 medication dropout is approximately 50% at year one. Without behavioral strategies, virtually all users regain weight. Protein's independent satiety signaling provides a partial bridge for food-intake regulation after drug cessation.
CaveatsNo published RCTs exist yet on this specific protocol — it is extrapolated from Leidy's behavioral satiety research and known GLP-1 biology.
There's no behavioral strategies that are accompanying that right and so there's always a need to have behavioral recommendations that are tied into nutrition and even during gop1 use.
What's new
Personal practice updates, fresh positions, predictions
7 items
The 30 g/meal satiety threshold — dose-response confirmed across 30+ studies
~40 min
Dr. Leidy's lab ran a dose-response study using 10, 15, 20, 30, and 50 grams of protein at a single meal. 30 grams was the inflection point at which subjects felt significantly fuller than at all lower doses, with no meaningful additional satiety benefit above 30 g. For higher-quality proteins the threshold can be as low as 24 g.
Why this matters: Most Americans eat protein skewed toward dinner (5–10 g at breakfast, 15 g at lunch, 40+ g at dinner). This research reframes the distribution problem as the central intervention — not total daily intake.
Background
Prior to this work the protein-satiety literature lacked a quantified threshold. The muscle-protein-synthesis field was simultaneously converging on a similar 30 g per-meal figure via leucine-threshold work, validating the satiety finding from a different mechanistic direction.
The 30 g figure applies to typical mixed-source animal protein meals (the studies used real foods, not isolates). For higher-quality single sources the threshold drops to ~24 g. For aging populations or physically larger individuals it likely needs to be somewhat higher. Leidy is careful to note the number is a practical approximation, not a hard cutoff — 29 g is not categorically different from 30 g. What matters is consistently clearing the threshold at each eating occasion across the day. The practical takeaway: two to two and a half servings of animal-source protein per meal achieves the target.
What we found is about 30 grams was what was necessary to elicit that satiety response that had individuals feel significantly fuller than when they were having 20 15 or you know zero.
Also said
“There's some data if it's a higher quality about 24 so we generally say about 24 to 30 gram.”— Refines the threshold based on protein quality — higher-quality proteins can hit the satiety signal at a lower mass dose.
“We don't really see a unique benefit with 40 or 50 grams of protein that that 30 seems to be at least... for satiety.”— Caps the useful range — going much above 30 g at a single meal does not proportionally increase satiety.
Leucine identified as the specific amino-acid mediator of protein-driven satiety
~1 h 10 min
A 2024 study (Braden et al., Nutrients) using mediation analysis on a beef-centric meal given at breakfast, lunch, and dinner found that leucine was the only amino acid that statistically mediated the postprandial PYY satiety response. This mirrors leucine's role as the mTOR-trigger in muscle protein synthesis and suggests the satiety and anabolic signals share a common amino-acid sensor.
Why this matters: Explains why incomplete proteins (collagen, plant blends with low leucine) produce weaker satiety responses — it is not total protein mass but leucine content that drives the gut-hormone release. It also explains why the 30 g threshold is protein-quality-dependent.
Background
Prior to this study the protein-satiety literature documented that animal-source protein outperformed plant-source for satiety but the specific mediating amino acid had not been identified in humans.
Leidy notes rodent studies had already pointed to leucine as a driver of both reward-driven and homeostatic eating, but human mediation data were lacking. The study used a whole-food beef meal (not a supplement), making the finding ecologically valid. The implication for supplement design: leucine content matters more than total protein content for satiety purposes. For GLP-1-medication users eating very little food, prioritizing leucine-rich sources (whey, beef, eggs) per calorie becomes especially important.
Lucine was the only amino acid that was a mediator that when you look at it in the model that Lucine actually predicted the pyy response the postprandial response that then led into this heightened feeling of satiety.
Also said
“The rodent studies are very clear on that there's a number of amino acids that have been tied into reward-driven eating or homeostatic eating and Leucine is one of those.”— Provides mechanistic context — leucine acts at the brain level as well as the gut-hormone level.
High-protein breakfast reduces food-reward brain activation before the next meal — fMRI evidence
~1 h 20 min
fMRI studies from Leidy's lab show that a high-protein breakfast (≥30 g) reduces neural activation in the amygdala, insula, and prefrontal cortex in response to food-cue pictures at both lunch and dinner time-points. This reward-region dampening is paired with reduced self-reported cravings for fatty and sweet foods. The effect is timing-dependent: right before dinner is the most clinically meaningful time-point because that is when snacking and overeating typically occur.
Why this matters: Extends the protein-satiety story from gut hormones to brain-reward circuitry — protein does not just make you feel full, it reduces the motivational pull of highly palatable food, which is closer to what GLP-1 medications achieve via their central mechanism.
Background
GLP-1 receptor agonists work partly by reducing 'food noise' — the background preoccupation with eating. These fMRI studies show a dietary intervention with a structurally analogous brain effect, though at a smaller magnitude.
The imaging paradigm contrasts food-cue pictures with appetizing animal pictures (control). The cortical-limbic reward network shows lower activation in the food-cue condition when participants had eaten a high-protein breakfast versus when they skipped breakfast or ate a normal-protein breakfast. Both breakfast conditions outperformed skipping, but the high-protein version produced greater reductions. Questionnaire data corroborate the brain imaging: decrease in cravings for fatty, savory, and sweet foods. Leidy notes she has not yet explicitly measured 'food noise' (the GLP-1-drug experience of complete preoccupation disappearance), but this is her next research direction.
Higher protein breakfast so that both breakfasts improve or actually decrease our drive to eat so decreases food reward in the amygdala the insula prefrontal cortex and it seemed to be the same across individuals.
Also said
“There's a decrease in cravings for fatty foods savory foods highly appealing sweet foods so it does the physiology does pair well with the behavior.”— Shows the fMRI findings translate into real behavioral changes in food choice, not just brain-signal differences.
2020 Dietary Guidelines excluded 90% of protein research via AMDR criteria flaw
~12 min
The subcommittee tasked with reviewing macronutrient diets set inclusion criteria that required study diets to fall outside the 10–35% protein AMDR range. Since virtually all controlled protein research uses diets within that range (comparing lower vs. higher protein within the AMDR), 90% of the relevant literature was excluded before the review began, guaranteeing the 'no convincing evidence' conclusion for higher-protein diets.
Why this matters: This is the most direct explanation for why official recommendations have not moved despite two decades of RCT evidence showing benefits of higher protein. The flaw was structural and may not have been intentional, but it was consequential.
Background
Leidy served on the 2020 DGAC but was on the Beverages and Eating Frequency subcommittees, not the Macronutrients subcommittee. She was not able to intervene on the inclusion criteria before they were set.
The DRIs (Dietary Reference Intakes) are being reviewed now with macronutrients first, so the protein RDA may change in the next cycle. If it does, the DGA food-group recommendations will follow. Leidy is considering serving on the 2030 committee, this time equipped with the knowledge to push for appropriate inclusion criteria from the outset. The 2025 DGAC report moves marginally in the right direction by including weight-loss outcomes, but still appears to be trending toward further limitation of animal-source foods.
The studies that I would say 90% of the protein studies are within the amdr the acceptable macronutrient distribution ranges of 10 to 35% so all those studies where we're looking at lower versus higher weren't actually included in the body of evidence to look at macronutrients.
Also said
“It wasn't surprising when the determination came back that macronutrient diets specific diets really there's no benefit one versus the other and it was simply because they were ignored.”— Leidy's plain-language translation of the methodological flaw — the null finding was an artifact of exclusion criteria, not of the evidence base.
GLP-1 medications vs. protein meals: the magnitude gap and the post-medication muscle problem
~50 min
The postprandial GLP-1 rise from a protein-rich meal is real but nowhere near the pharmacological levels produced by GLP-1 agonist injections (Leidy estimates it may be 100-fold lower, though the exact ratio has not been formally quantified). The more critical issue: GLP-1 medications suppress appetite so dramatically that women on them are eating far less than the already-inadequate average of 68 g protein/day — and there are currently no behavioral-nutrition strategies tested for during or after GLP-1 use.
Why this matters: Frames GLP-1 medications as a protein-adequacy emergency, not just a weight tool. Lyon's prediction: we are trading the obesity epidemic for an early sarcopenia and frailty epidemic if the medications are not paired with high-protein dietary strategies.
Leidy is currently running a Wegovy (semaglutide) study in smokers. The 50% drug-discontinuation rate at year one, driven by side effects and insurance gaps, means that without behavioral and dietary scaffolding, weight regain is nearly inevitable after stopping. The protein-retention leverage point: during GLP-1 use, prioritize leucine-rich animal-source foods in the small food volume being consumed. After discontinuation, transition to a structured high-protein behavioral protocol. There are currently zero published RCTs on behavioral nutrition strategies during or after GLP-1 therapy.
An average woman is eating 68 grams of protein you put her on a glp1 you better cut that number in half right.
Also said
“We're going to exchange obesity for early sarcopenia and Frailty.”— Lyon's headline framing of the unintended consequence of widespread GLP-1 use without protein-protection strategy.
“A postmeal postprandial increase in gop1 which is what you typically see with either more calories and calories with protein is nowhere near the level that they're coming in with gop1.”— Clarifies the magnitude gap — dietary GLP-1 elevation is not pharmacologically equivalent and supplements claiming otherwise are misleading.
High-protein breakfast in overweight adolescents prevents body fat gain — 6-month, 150-subject NIH-funded RCT
~1 h 30 min
Leidy's lab completed a six-month, NIH-funded RCT in 150 breakfast-skipping adolescents with overweight or obesity. Preliminary (pre-publication) findings: subjects randomized to a high-protein breakfast (30 g) did not lose weight — but they also did not gain fat mass, and lean mass increased. Breakfast skippers continued to gain fat and lose relative lean mass. Normal-protein breakfast was intermediate.
Why this matters: The six-month horizon and the NIH-funded scale make this the most rigorous adolescent breakfast-protein trial to date. The fat-gain-prevention finding matters for a population in active growth: preventing inappropriate fat gain during development is clinically meaningful even without weight loss.
Compliance was 85–90%, achieved through full provisioning of breakfast meals. But 80% of participants returned to breakfast skipping after the trial ended because the food was no longer provided — pointing to the need for family- and school-based provisioning solutions, not just individual behavioral counseling. The pandemic disrupted the first 40 participants (no DEXA measurements), but satiety, food intake, and glycemic control outcomes all trended in the expected direction. Leidy is now designing multi-school and family-based breakfast intervention studies.
We just completed our six-year trial in 150 kids for six months so big study we did see an increase in lean mass and body fat trended to be lower in those that were eating the higher protein versus normal versus skipping.
Leidy conducted studies comparing three larger meals vs. six smaller meals for satiety. The three-meal pattern produced better satiety outcomes because the large postprandial hormone response (GLP-1, PYY, reduced ghrelin) that signals fullness requires adequate substrate — spreading protein across six micro-meals keeps subjects in a middle ground that is neither hungry nor full.
Why this matters: Challenges the widely promoted six-meals-a-day bodybuilder advice: from a satiety standpoint, three substantial protein-adequate meals outperforms frequent small meals. Don Layman and Doug Paddon-Jones later arrived at the same 30 g x 3 distribution from a muscle-protein-synthesis angle.
We showed that actually eating three meals a day that were larger were better for satiety simply because you get these big fluctuations and you need to feel that you need to have reduced hunger and increased satiety versus where you're just hanging out in some middle ground.
Also said
“Doug Patton Jones and Don Layman did that meal distribution they started the whole meal distribution of 30 grams three times a day and they were really the first people to begin to ask the question.”— Links Leidy's satiety findings to the parallel muscle-protein-synthesis literature converging on the same distribution prescription.
Disclosed sponsorships4speaker disclosed
Armra Colostrum
Supplement Sponsored · disclosed
Bovine colostrum supplement containing 400+ functional nutrients including antibodies, prebiotics, growth factors, and free amino acids. Lyon adds it to morning coffee for gut health.
DisclosureEpisode sponsor, 15% off at tryarmra.com/Lyon with code Dr lion.
Lyon positions it as a gut-health foundational supplement with evidence in adults for immunity, gut barrier function, and performance. Marketed as bioavailable whole-food nutrition distinct from standard bovine colostrum products.
Colostrum often referred to as quote First milk is the nutrient-rich fluid produced by mammals in the first few days after giving birth it has antibodies growth factors and essential nutrients that help newborns develop.
Greens and foundational nutrition supplement. Lyon uses it to fill micronutrient gaps when eating a repetitive food rotation — particularly relevant given the episode's discussion of micronutrient deficiency risks on restrictive diets and GLP-1 use.
The 14-year formulation history and third-party testing are cited as quality differentiators. The D3/K2 in the welcome kit addresses two micronutrients commonly deficient in protein-focused diets.
AG has committed the last 14 years to continuously researching innovating and testing to improve their product through the lens of uncompromising quality.
Lines worth pulling out — contrarian, specific, or perfectly phrased
7 items
What we found is about 30 grams was what was necessary to elicit that satiety response that had individuals feel significantly Fuller than when they were having 20 15 or you know zero.
The single most actionable number in the episode — the per-meal threshold for reliably triggering satiety signals, based on a formal dose-response study.
Lucine was the only amino acid that was a mediator that when you look at it in the model that Lucine actually predicted the pyy response the postprandial response that then led into this heightened feeling of satiety.
Pinpoints the specific molecule bridging dietary protein to satiety gut-hormone release — explains why collagen and low-leucine plant proteins underperform for satiety.
An average woman is eating 68 grams of protein you put her on a glp1 you better cut that number in half right.
Stark arithmetic that captures the GLP-1 muscle-loss risk — typical protein intake is already inadequate, and drug-induced appetite suppression makes it catastrophically worse.
The studies that I would say 90% of the protein studies are within the amdr the acceptable macronutrient distribution ranges of 10 to 35% so all those studies where we're looking at lower versus higher weren't actually included in the body of evidence to look at macronutrients.
Most concise explanation for why official protein recommendations have not updated — a methodological exclusion, not an absence of evidence.
Do you think that the RDA for protein is enough for aging for optimal aging — oh absolutely not.
Unambiguous verdict from a scientist who sat on the dietary guidelines committee — the RDA is not adequate for aging.
We're going to exchange obesity for early sarcopenia and Frailty.
Lyon's prediction of the systemic consequence of GLP-1 adoption without protein-protective nutrition strategy.
Decreases food reward in the amygdala the insula prefrontal cortex and it seemed to be the same across individuals.
fMRI evidence that high-protein breakfast changes brain-level food-reward circuitry — dietary protein operating via the same neural pathway as GLP-1 medications.
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