The group's discussions reflect a nuanced understanding, with many expressing doubts about the role of anabolic hormones in muscle growth, supported by phrases like 'no relationship' and 'doubt that elevated T is a big deal', demonstrating skepticism. Additionally, references to multiple studies and detailed debates about mechanisms highlight a moderate level of deep engagement and interest, though the overall tone indicates the topic is of theoretical rather than immediate practical impact.
AgreementModerate agreement
Most discussions reflect skepticism toward the idea that hormonal spikes drive muscle growth, highlighting a consensus that hormones are not the main factor.
InterestModerate interest
Participants show moderate curiosity, with some questioning previous beliefs and exploring alternative mechanisms.
EngagementModerate engagement
Comments include references to related research, debates, and observations, indicating a moderate level of detailed engagement.
ImpactNeutral impact
The discussions suggest some influence on the ongoing understanding of muscle physiology, but are not groundbreaking enough to shift paradigms significantly.
Abstract in brief
The study found that brief increases in testosterone, growth hormone, and IGF-1 after resistance exercise do not actually boost muscle protein synthesis or key signaling pathways, meaning these hormone spikes aren't the main drivers of muscle growth post-exercise.
Both low and high hormone conditions resulted in similar increases in muscle protein synthesis after exercise, suggesting that factors other than hormonal surges are responsible for muscle building.
The research indicates that local muscle mechanisms, rather than systemic hormone increases, are likely more important for triggering muscle growth following resistance training.]
Mar 9, 2023 · 33 likes · 6 shares · 22,576 followersView post →
O
OJSN
@iamojsn · X
Resistance exercise-induced increases in putative anabolic hormones do not enhance muscle protein synthesis or intracellular signalling in young men - PMC https://t.co/SDWHsWhOff
Nov 15, 2025 · 23 likes · 4 shares · 14,976 followersView post →
SH
Stuart Phillips (he/him)
@mackinprof · X
@GDLeahy @EricRawsonPhD @ShawnArent @jploenneke @KristaAustin @ExphysPhD No relationship between those hormones or their ratios to LBM or strength change in RT program see https://t.co/l8yq5MqbI8
https://t.co/U8502ZhjeT
https://t.co/pfAQll5TJF
https://t.co/Rj8HV20uzj
https://t.co/S5XxUUUrB0... and more from our group
Mar 6, 2020 · 10 likes · 2 shares · 56,051 followersView post →
Nov 15, 2025 · 10 likes · 1 share · 14,976 followersView post →
SH
Stuart Phillips (he/him)
@mackinprof · X
in the hypertrophic process - https://t.co/abZ5ZjaDVT https://t.co/S5XxUUUrB0 (read first), https://t.co/U8502ZhjeT (read second), https://t.co/l8yq5MqbI8 (read third). And an interesting point-counterpoint: https://t.co/4zFSyVPbXN
Mar 20, 2020 · 7 likes · 2 shares · 56,051 followersView post →
M
MATER
@DtMater · X
الخُلاصة :
تقدرون تاكلون كاربوهيدرات بعد التمرين ولا راح يقلّل من البناء العضلي
This study examined how heavy resistance training affects hormone levels in younger (30 years old) and older (62 years old) men over 10 weeks, measuring hormones like testosterone, cortisol, growth hormone, and…
This study examined how heavy resistance training affects hormone levels in younger (30 years old) and older (62 years old) men over 10 weeks, measuring hormones like testosterone, cortisol, growth hormone, and…
This study examines how heavy resistance training impacts hormone levels in men aged 30 and 62 over 10 weeks, highlighting differences in hormonal responses and their implications for muscle strength and aging…
Nov 15, 2025 · 10 likes · 1 share · 14,976 followersView post →
O
OJSN
@iamojsn · X
Resistance exercise-induced increases in putative anabolic hormones do not enhance muscle protein synthesis or intracellular signalling in young men - PMC https://t.co/SDWHsWhOff
Nov 15, 2025 · 23 likes · 4 shares · 14,976 followersView post →
Mar 11, 2025 · 6 shares · 22,576 followersView post →
OC
Oleg A. Chagin
@Oleg_A_Chagin · X
Resistance exercise-induced increases in putative anabolic hormones do not enhance muscle protein synthesis or intracellular signalling in young men - PMC https://t.co/l0CFzktPnb
@SimpliFaster No role for anabolic hormones in this process... really absolutely none:
https://t.co/clOLoCNhoP https://t.co/L1mi8jV01I https://t.co/D7h9lQgIab https://t.co/iMULMRO1c9
May 24, 2021 · 3 likes · 56,051 followersView post →
BT
Bhopender Thakur
@TheBhupiThakur · X
RT @mackinprof: @NanciGuestRDPhD @livereater2 @shameermulji @PedantDog @Nomzobo @gosharpshooter I doubt that elevated T is a big deal.
htt…
Jan 21, 2021 · 2 shares · 1,393 followersView post →
MW
Marcus Wolford
@mvmntcoach · X
RT @mackinprof: @NanciGuestRDPhD @livereater2 @shameermulji @PedantDog @Nomzobo @gosharpshooter I doubt that elevated T is a big deal.
htt…
Jan 20, 2021 · 2 shares · 2,420 followersView post →
SH
Stuart Phillips (he/him)
@mackinprof · X
@NanciGuestRDPhD @livereater2 @shameermulji @PedantDog @Nomzobo @gosharpshooter I doubt that elevated T is a big deal.
https://t.co/D7h9lQgIab
https://t.co/vLlvhoBqvd
https://t.co/clOLoCNhoP
https://t.co/iMULMRO1c9
Jan 20, 2021 · 5 likes · 2 shares · 56,051 followersView post →
M
MATER
@DtMater · X
الخُلاصة :
تقدرون تاكلون كاربوهيدرات بعد التمرين ولا راح يقلّل من البناء العضلي
RT @mackinprof: in the hypertrophic process - https://t.co/abZ5ZjaDVT https://t.co/S5XxUUUrB0 (read first), https://t.co/U8502ZhjeT (read s…
Mar 21, 2020 · 2 shares · 708 followersView post →
SH
Stuart Phillips (he/him)
@mackinprof · X
in the hypertrophic process - https://t.co/abZ5ZjaDVT https://t.co/S5XxUUUrB0 (read first), https://t.co/U8502ZhjeT (read second), https://t.co/l8yq5MqbI8 (read third). And an interesting point-counterpoint: https://t.co/4zFSyVPbXN
Mar 20, 2020 · 7 likes · 2 shares · 56,051 followersView post →
EP
Ema.pf
@BlackStrongOk · X
RT @mackinprof: @GDLeahy @EricRawsonPhD @ShawnArent @jploenneke @KristaAustin @ExphysPhD No relationship between those hormones or their ra…
RT @mackinprof: @GDLeahy @EricRawsonPhD @ShawnArent @jploenneke @KristaAustin @ExphysPhD No relationship between those hormones or their ra…
Mar 6, 2020 · 2 shares · 7,523 followersView post →
SH
Stuart Phillips (he/him)
@mackinprof · X
@GDLeahy @EricRawsonPhD @ShawnArent @jploenneke @KristaAustin @ExphysPhD No relationship between those hormones or their ratios to LBM or strength change in RT program see https://t.co/l8yq5MqbI8
https://t.co/U8502ZhjeT
https://t.co/pfAQll5TJF
https://t.co/Rj8HV20uzj
https://t.co/S5XxUUUrB0... and more from our group
Mar 6, 2020 · 10 likes · 2 shares · 56,051 followersView post →
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199 TERZIS Strength Training | PDF
News
J Physiol. 2009 Nov 1;587(Pt 21):5239-47. doi: 10.1113/jphysiol.2009.177220. Williams PE, Goldspink G. Changes in sarcomere length and physiological ...