Results 101 to 110 of about 12,173,418 (313)

Negative expectations (nocebo phenomenon) in clinical interventions: A scoping review

open access: yesJournal of Education and Health Promotion
Unpredictable, undesirable, and confusing reactions in the face of psychological or medical interventions make the clinical presentation more complicated and may represent clinically unexplained symptoms and also disturbed the doctor–patients ...
Hamid Nasiri-Dehsorkhi   +3 more
doaj   +1 more source

The placebo and nocebo effect in sport: intentions, attitudes and beliefs towards sport supplements and banned performance enhancing substances [PDF]

open access: yes, 2018
The focus of this research is to determine the magnitude and moderators of placebo and nocebo effects on sport performance and to explore the impact of a placebo intervention on athletes’ beliefs and intentions towards sport supplements.
Hurst, P.
core  

Mitochondrial Quality Control in Degenerative Musculoskeletal Diseases: Signaling Networks and Therapeutic Landscapes

open access: yesAdvanced Science, EarlyView.
Mitochondrial quality control (MQC) collapse redefines osteoarthritis, intervertebral disc degeneration, and osteoporosis as disorders of organelle dysfunction. Damaged mitochondria leak mtDNA and metabolites, driving cGAS‐STING inflammation, epigenetic reprogramming, and metabolic memory.
Haiyang Gao   +7 more
wiley   +1 more source

Placebo effect mechanisms

open access: yesZdravniški Vestnik, 2012
The paper presents psychobiological mechanisms underlying the placebo effect, and research approaches to determining the effect of placebo on the outcome of treatment.
Mara Bresjanac
doaj  

All in the mind? Pain, placebo effect, and ergogenic effect of caffeine in sports performance

open access: yes, 2010
Christopher J BeedieDepartment of Sports Science, Tourism and Leisure, Canterbury Christ Church, University, Canterbury, UKAbstract: The ergogenic effects of caffeine on performance are well documented.
Christopher J Beedie, Christopher Beedie
core   +1 more source

Enriched Soil Organic Carbon Underpins Long‐Term Stable Crop Productivity Across China's Croplands

open access: yesAdvanced Science, EarlyView.
Quantifying the nonlinear relationships and causal effects of soil organic carbon (SOC) on crop stability reveals specific critical thresholds and saturation points. This partitions the national SOC spectrum into three functional phases. Integrating these spatial delineations with high‐resolution maps of marginal gains pinpoints regions with the ...
Yuyang Huang   +11 more
wiley   +1 more source

Analysis of placebo effect of acupuncture

open access: yes针刺研究
Acupuncture is a comprehensive therapy which takes the theory of traditional Chinese medicine as the core. Currently, there is much controversy surrounding the “placebo effect” of acupuncture: some people argue that acupuncture is a “super placebo ...
WANG Yu-ting   +4 more
doaj   +2 more sources

PHGDH‐Mediated Serine Metabolism in Nucleus Pulposus Cells Is a Potential Therapeutic Target for Intervertebral Disc Degeneration

open access: yesAdvanced Science, EarlyView.
When nucleus pulposus cells senesce, PHGDH decreases, reducing serine synthesis and glutathione, impairing antioxidant capacity. The intermediate α‐KG also drops, lowering JMJD3 demethylase activity, increasing H3K27me3 at the Rap1b promoter, and reducing Rap1b expression, whose down‐regulation in turn activates mTORC1 and suppresses autophagy ...
Hao‐Wei Xu   +5 more
wiley   +1 more source

The Efficacy of Dexamethasone in the Prevention of Postoperative Shivering: A Double-blind Placebo-Controlled Clinical Trial [PDF]

open access: yes
Background: Post-operative shivering is very common and followed by many problems such as increasing oxygen consumption, blood pressure, intracranial and intraocular pressure, and post-operation pain.
عیسی زاده فر, خاطره   +1 more
core  

Exploring the Impact of Meat Alternative Labeling Regulations on the U.S. Meat Consumption Patterns

open access: yesAgribusiness, EarlyView.
ABSTRACT The global demand for conventional meat continues to rise, but it is also associated with substantial environmental and health challenges. In response, meat alternatives have gained popularity, sparking debates over meat alternative labeling regulations. This study investigates the effects of meat alternative labeling regulations in the United
Jeong Hun Ji, Sang Hyeon Lee
wiley   +1 more source

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