Journal of applied physiology (Bethesda, Md. : 1985)Dec 17, 2005

"Fat adaptation" for athletic performance: is it really effective?

Circadian Biology Weekly Brief ↗PubMed ↗DOI ↗

Updated Apr 6, 2026

Full Text

Full text is available at the source.

View Full Text ↗

Weekly Circadian Biology Brief

You found one interesting study. We’ll send the next 7.

Get 7 new circadian biology papers each week, explained in plain English with direct links to the originals.

What Lands in Your Inbox Each Week:

📚7 fresh studies
📝plain-language summaries
✅direct links to original studies
🏅top journal indicators
📅weekly delivery
🧘‍♂️always free

Recent issues from the circadian biology brief

Your body clock controls which drugs work — and a protein called gp78 is why

6 days ago7 studies

A blood test can now estimate your internal clock time using just 60 proteins

1 week ago7 studies

Your body clock controls liver fibrosis — and scientists just found the on/off switch

2 weeks ago7 studies

Night shift workers' metabolomes fall out of sync — and glucose pays the price

3 weeks ago7 studies

80% of FDA-approved drug targets show clock-dependent activity — timing may be everything

4 weeks ago7 studies

Sleeping late on weekends is independently linked to higher cardiovascular disease risk

5 weeks ago7 studies

A smartphone app cut mood episode recurrence 3.4x in people with depression and bipolar disorder

6 weeks ago7 studies

Morning cancer immunotherapy linked to 49% vs 40% disease control rate in 969 patients

7 weeks ago7 studies

Timing cancer treatment before 3pm nearly doubled survival in lung cancer patients

8 weeks ago7 studies

Male mice lived 12% longer when they ate only during an 8-hour window at night

9 weeks ago7 studies

explore the archive

See more issues from the circadian biology brief