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#lactate — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #lactate, aggregated by home.social.

  1. Researchers developed an enzymatic #oxygenscavenger that brings the accuracy of oxidase-based #biosensors for #glucose, #lactate and #creatinine from 50% up to 99%, paving the way for new uses: go.tum.de/432668

    #healthcare #agriculture

    📷A. Heddergott

  2. A mouse study found that lactate, whether produced by exercise or administered exogenously, reduces cognitive impairment. This provides a potential explanation for the effects of exercise in mitigating the effects of Alzheimer's disease.

    bmcmedicine.biomedcentral.com/

    #Science #Health #Alzheimers #Exercise #Lactate #Cognition

  3. New findings: more evidence of poor oxygen perfusion in the brain
    youtu.be/g4hLI5ktOhE?si=6vbxMn

    "We seeing high levels of lactate and low levels of choline in the brains of Gulf War Illness sufferers. This quick update covers our new analyses and why the may be important to those with chronic pain, fatigue, and cognitive issues. - Jarred Younger"

    #GulfWarIllness #ChronicIllness #ChronicPain #choline #lactate
    #BrainPerfusion
    #MECFS

  4. @matdesgro I mean we all agree that lactate guided resuscitation is a dumb strategy. In RCT comparing #lactate guided vs #CRT guided, no difference was found. Then, CRT guided resuscitation is a dumb strategy

    Just as any strategy based on the correction of clinical signs of #shock (#tachycardia, #hypotension, encephalopathy, #oliguria, crt, #molting, cutaneous temperature or lactate). This are signs of a syndrome, none of them is nor sensitive nor specific alone.

  5. I'm pretty happy with today's #bike ride, even the part about an hour in where I tried to do a #lactate threshold interval and wound up with a quad pump instead about six minutes in. I might want to revisit that, though it's hard to find routes with multiple miles with no stoplights.

    I also want to spring for pedal power meters to test my suspicion that the #Strava power estimate is low by about a factor of two.

    #Cycling #Endurance

  6. Another training week in the books...

    Keeping the strength emphasis block rolling...

    - 10.5 hrs total (bulk <130bpm)
    - 10+ Tonnes of lifting over 3 key sessions
    - 1 Hard Run (#Lactate Test)
    - Lots of eating!! 😊 3000+kcal/d

    #Strength work = all high reps, light-mod load at this point but, with Power Rack for the home gym now ordered, that's bound to change 😊

    How 'bout you, Mastodonians? How was your week?

    #Fitness
    #StrengthTraining

  7. A great figure from Mitch Hunt integrating #lactate, #vo2 and #FatOxidation patterns during exercise, along with subjective sensations and training mechanisms.

    Two thumbs up! 👍 👍

    #ExercisePhysiology

  8. It's not all easy..

    For about 10 minutes every 6 weeks or so I let the brakes off for a little #Anaerobic shenanigans.

    Today was that day. I'll be napping if anyone needs me 😊

    Then back to sub 1.5mmol/L tomorrow.

    #Lactate
    #Fitness
    #Testing
    #BloodDontLie

  9. One of my lab colleagues will present a #metabolism-heavy study at the upcoming #ASH22 conference: we found that #leukemia can become resistant to BET-inhibition by using #lactate, often thought of as a metabolic byproduct, to keep their metabolism going. We also show that simultaneous BETi and inhibition of lactate-driven metabolism can reduce leukemic engraftment in animal models with both cell lines and primary samples: ash.confex.com/ash/2022/webpro #science #medicine #hematology #oncology