sleep – Stepping Stones Center

October 20, 2026· Applied Behavior Analysis

Breakthrough Discovery: Brain’s Immune Cells Identified as Key Culprit in Alzheimer’s-Related Sleep Loss

Scientists have uncovered a surprising and potentially reversible cause of sleep disruption in Alzheimer’s disease. In a study that challenges decades of conventional wisdom, researchers have discovered that the severe sleep problems associated with the condition are not primarily caused by the accumulation of amyloid plaques—the hallmark sticky protein deposits found in the brains of…

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October 19, 2026· Applied Behavior Analysis

Rethinking Alzheimer’s: Brain’s Immune Cells Identified as Unexpected Culprit in Sleep Disruption

In a significant departure from long-standing scientific consensus, researchers at the University of Kentucky have uncovered a surprising mechanism behind the severe sleep disturbances that plague millions of individuals living with Alzheimer’s disease. Their findings suggest that the cognitive and physical decline associated with the condition may be worsened by the brain’s own immune system,…

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October 19, 2026· Applied Behavior Analysis

Rethinking Alzheimer’s: Brain’s Immune Cells Identified as Key Culprit in Sleep Disruption

In a groundbreaking study that challenges decades of conventional wisdom, scientists have uncovered a surprising and potentially reversible cause for the chronic sleep disturbances that plague millions of individuals living with Alzheimer’s disease. By shifting the focus away from the amyloid plaques that have long dominated Alzheimer’s research, investigators at the University of Kentucky have…

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October 19, 2026· Child Development

New Research Reveals the Brain Circuitry Linking Deep Sleep to Growth Hormone Regulation

A good night’s sleep is often described as the cornerstone of health, yet for many, the phrase is little more than a platitude. Beyond the subjective feeling of being "refreshed," sleep serves as a vital biological engine. During the deep, restorative stages of slumber, the human body releases growth hormone—a powerful chemical messenger that orchestrates…

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October 18, 2026· Applied Behavior Analysis

New Brain Circuit Discovery Reveals How Sleep Regulates Growth and Metabolism

A good night’s sleep is often described as restorative, but the biological reality is far more dynamic than simply "recharging." While we slumber, the body engages in a complex, high-stakes physiological process that is essential for long-term health. During deep, non-REM sleep, the body releases growth hormone—a powerful chemical messenger that does far more than…

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October 18, 2026· Child Development

New Brain Circuitry Discovery Reveals How Sleep and Growth Hormone Regulate Each Other

A good night’s sleep is often described as the body’s "reset button," but for decades, the biological mechanisms governing that process have remained shrouded in mystery. We have long understood that a restorative night of rest does more than merely clear away mental fatigue; it initiates a complex physiological sequence. During deep sleep, the body…

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October 17, 2026· Child Development

New Research Reveals the Complex Brain Circuitry Connecting Sleep to Growth and Metabolism

A good night’s sleep does much more than leave you feeling refreshed and ready for the day ahead. For decades, the biological imperative for sleep has been understood as a necessity for physical recovery, yet the precise mechanisms governing this restorative process have remained largely elusive. During deep sleep, the human body initiates the release…

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October 17, 2026· Child Development

Breakthrough Study Maps Brain Circuitry Linking Deep Sleep to Growth Hormone Regulation

For decades, the medical community has understood that a restorative night’s sleep is essential for more than just feeling refreshed the next morning. Deep sleep serves as a physiological powerhouse, triggering the release of growth hormone—a vital chemical messenger responsible for building muscle, strengthening bone density, and regulating the body’s fat metabolism. For adolescents, this…

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October 3, 2026· Child Development

The Paradox of the Dreaming Brain: Why REM Sleep Drains Our Metabolic Reserves

The human brain is a biological marvel of efficiency, yet it is also a glutton for energy. Despite accounting for only about 2% of the average adult’s body weight, the brain consumes roughly 20% of the body’s total oxygen and glucose intake. Even when we are ostensibly "at rest," the brain never truly powers down;…

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October 1, 2026· Child Development

New Study Links Specific Sleep Stages to Reduced Risk of Dozens of Chronic Diseases

A landmark study published on September 17 in the open-access journal PLOS Medicine has provided compelling new evidence regarding the critical intersection between sleep architecture and long-term health. Researchers led by Shengzhi Sun of Capital Medical University in China have identified that higher proportions of REM (rapid eye movement) and deep sleep are significantly associated…

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