Interventions based on training in mindfulness skills are becoming increasingly popular. Mindfulness involves intentionally bringing one's attention to the internal and external experiences occurring in the present moment, and is often taught through a variety of meditation exercises. This review summarizes conceptual approaches to mind-fulness and empirical research on the utility of mindfulness-based interventions. Meta-analytic techniques were incorporated to facilitate quantification of findings and comparison across studies. Although the current empirical literature includes many methodological flaws, findings suggest that mindfulness-based interventions may be helpful in the treatment of several disorders. Methodologically sound investigations are recommended in order to clarify the utility of these interventions.

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Mindfulness Training as a Clinical Intervention: A Conceptual and Empirical Review

When Dr. Herbert Benson introduced this simple, effective, mind/body approach to relieving stress twenty-five years ag, his book became an instant national bestseller. Since that time, millions of people have learned the secret--without high-priced lectures or prescription medicines. The Relaxation Response has become the classic reference recommended by most health care professionals and authorities to treat the harmful effects of stress.Discovered by Dr. Benson and his colleagues in the laboratories of Harvard Medical School and its teaching hospitals, this revitalizing, therapeutic approach is now routinely recommended to treat patients suffering from heart conditions, high blood pressure, chronic pain, insomnia, and many other physical ailments. It requires only minutes to learn, and just ten to twenty minutes of practice twice a day.

The Relaxation Response

Salivary cortisol in psychoneuroendocrine research: Recent developments and applications

Effects of Mindfulness on Psychological Health: A Review of Empirical Studies

Previous research indicates that long-term meditation practice is associated with altered resting electroencephalogram patterns, suggestive of long lasting changes in brain activity. We hypothesized that meditation practice might also be associated with changes in the brain’s physical structure. Magnetic resonance imaging was used to assess cortical thickness in 20 participants with extensive Insight meditation experience, which involves focused attention to internal experiences. Brain regions associated with attention, interoception and sensory processing were thicker in meditation participants than matched controls, including the prefrontal cortex and right anterior insula. Between-group diierences in prefrontal cortical thickness were most pronounced in older participants, suggesting that meditation might oiset age-related cortical thinning. Finally, the thickness of two regions correlated with meditation experience. These data provide the ¢rst structural evidence for experience-dependent cortical plasticity associated with meditation practice. NeuroReport 16:1893^1897 � c 2005 Lippincott Williams & Wilkins.

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Meditation experience is associated with increased cortical thickness

This contribution outlines the broad historical implications of scientific research on the Transcendental Meditation program for developing enlightened individuals, an enlightened society, cultural integrity, and world peace. This address, presented in October 1974, includes Maharishi's projection that one percent of a population participating in the Transcendental Meditation program will cause a phase transition in society to greater harmony, a projection that was confirmed in December 1974 in four U.S. cities, and further confirmed in January 197 5 in eleven U.S. cities (see Borland and Landrith, paper 99).-EDITORS

The neurophysiology of enlightenment

Dosha brain-types: A neural model of individual differences.

The paired H reflex, considered to be the electrically evoked counterpart of the monosynaptic stretch reflex, provides a measure of motoneuron excitability under a variety of experimental and clinical conditions. It also offers a potentially useful tool in examining the neurophysiologic basis of alterations in reflex response in different states of awareness. This study investigated the relationship between the paired H reflex and academic achievement in students practicing the Transcendental Meditation program. The paired H reflex correlated significantly with grade point average, but not with SAT scores or any of three IQ measurements. These results suggest that the facilitation period of the paired H-reflex recovery curve may be a useful indicator of academic achievement, perhaps as a result of its relationship to awareness or wakefulness level.

Academic achievement and the paired Hoffman reflex in students practicing meditation.

The role of the microbiome in health and disease helps to provide a scientific understanding of key concepts in Ayurveda. We now recognize that virtually every aspect of our physiology and health is influenced by the collection of microorganisms that live in various parts of our body, especially the gut microbiome. There are many external factors which influence the composition of the gut microbiome but one of the most important is diet and digestion. Ayurveda and other systems of traditional health have for thousands of years focused on diet and digestion. Recent research has helped us understand the connection between the microbiome and the many different prevention and therapeutic treatment approaches of Ayurveda.

The Microbiome in Health and Disease from the Perspective of Modern Medicine and Ayurveda

Within the disciplines of modern medicine, P4 medicine is emerging as a new field which focuses on the whole patient. The development of Ayurgenomics could greatly enrich P4 medicine by providing a clear theoretical understanding of the whole patient and a practical application of ancient and modern preventative and therapeutic practices to improve mental and physical health. One of the most difficult challenges today is understanding the ancient concepts of Ayurveda in terms of modern science. To date, a number of researchers have attempted this task, of which one of the most successful outcomes is the creation of the new field of Ayurgenomics. Ayurgenomics integrates concepts in Ayurveda, such as Prakriti, with modern genetics research. It correlates the combination of three doshas, Vata, Pitta and Kapha, with the expression of specific genes and physiological characteristics. It also helps to interpret Ayurveda as an ancient science of epigenetics which assesses the current state of the doshas, and uses specific personalized diet and lifestyle recommendations to improve a patient's health. This review provides a current update of this emerging field.

Robert Keith Wallace

Papers

The neurophysiology of enlightenment

Dosha brain-types: A neural model of individual differences.

Academic achievement and the paired Hoffman reflex in students practicing meditation.

The Microbiome in Health and Disease from the Perspective of Modern Medicine and Ayurveda

Ayurgenomics and Modern Medicine.