Forschung & Studien

Regelmäßiger Verzehr von Heidelbeeren ist mit einem geringeren Risiko für Herz-Kreislauf-Erkrankungen, Typ-2-Diabetes und neurodegenerative Erkrankungen verbunden

Heidelbeeren können dazu beitragen, den Blutdruck zu senken und oxidativen Stress bei Menschen mit metabolischem Syndrom zu reduzieren

Langfristiger Verzehr von Heidelbeeren verbessert die Gefäßfunktion und den Lipidstatus bei Menschen mit metabolischem Syndrom

Beeren sind reich an bioaktiven Verbindungen mit medizinischen Eigenschaften und therapeutischem Potenzial

Der tägliche Verzehr von wilden Heidelbeeren verbessert die Gefäßgesundheit und die kognitive Leistungsfähigkeit bei älteren Erwachsenen.

Hydroxyapatit ist eine wirksame, nicht-invasive Option zur Behandlung von Schmelz- und Dentinläsionen

Die Ergebnisse deuten darauf hin, dass Hydroxyapatit-Zahnpasten eine wirksame Alternative oder Ergänzung zu Fluorid zur Förderung der Reparatur von Zahnhartgewebe darstellen.

Wissenschaftliche Referenzen belegen die Wirksamkeit von ApaCare bei Kariesprävention, Schmelzreparatur, Zahnaufhellung und Mikrobiom-Regulation.

Zentrale Empfehlungen umfassen 1,4–2,0 g Protein pro kg Körpergewicht pro Tag für die meisten Personen, wobei höhere Aufnahmen (>3,0 g/kg) möglicherweise positive Effekte auf die Körperzusammensetzung haben.

Die Einnahme einer sehr großen Proteinmenge (100 g) nach Krafttraining führt zu einer stärkeren und länger anhaltenden Muskelproteinsynthese (MPS) als eine typische Dosis von 25 g.

Diese Kohortenstudie mit über 48.000 Frauen ergab, dass eine höhere Gesamtproteinzufuhr in der Lebensmitte mit einer höheren Wahrscheinlichkeit für „gesundes Altern“ verbunden ist.

Körperliche Aktivität und Protein: Ein starkes Duo für gesundes Altern.

Mehr Protein und Bewegung: Synergistische Vorteile für die Muskelgesundheit im Alter.

Wie man Sarkopenie bekämpft: Proteinzufuhr und Bewegungsinterventionen im Fokus.

Nitratsupplementierung – insbesondere durch Rote-Bete-Saft oder eine nitratreiche Ernährung – kleine, aber signifikante Leistungsverbesserungen bewirkt, vor allem bei Belastungen von 2–10 Minuten und unter hypoxischen Bedingungen. Der Effekt wird reduziert durch Praktiken, die die Mundmikrobiota schädigen (z. B. antibakterielle Mundspülungen). Nitratsalze sind weniger wirksam als natürliche Quellen.

Nach 14 Tagen zeigte die Probiotika-Gruppe im Vergleich zu Placebo eine signifikante Reduktion von Plaque- und Gingiva-Indizes. Die Ergebnisse legen nahe, dass eine kurzfristige Anwendung einer probiotischen Mundspülung die Zahnfleischgesundheit deutlich verbessern kann.

Die tägliche Einnahme von hitzeinaktiviertem Lactobacillus plantarum L-137 verbessert parodontale Taschen

To determine the short‐term efficiency of probiotic, chlorhexidine, and fluoride mouthwashes on plaque Streptococcus mutans level at four periodic intervals.

This study was evaluated the ability of Nano hydroxyapatite (nano-HAP) to remineralize the demineralized enamel layer around the orthodontic brackets.

This in vitro study evaluated the effects of nano-hydroxyapatite (n-HAp) tooth- pastes on remineralization of bovine enamel and dentine subsurface lesions.

The aim of the study was to assess the efficacy of three methods of enamel remineralization on initial approximal caries: (1) a nano-hydroxyapatite gel, (2) gaseous ozone therapy, (3) combination of a nano-hydroxyapatite gel and ozone. Patients (n = 92, age 20–30 years) with initial approximal enamel lesions on premolar and molar teeth (n = 546) were randomly allocated to three groups subjected to a 6-months treatment

To compare, in vitro, the surface remineralization effect of two fluoride dentifrices.

Position statement: The International Society of Sports Nutrition (ISSN) provides an objective and critical review related to the intake of protein for healthy, exercising individuals. Based on the current available literature, the position of the Society is as follows

Protein intake plays an important role in maintaining the health status of older adults. However, few epidemiologic studies examined midlife protein intake in relation to healthy aging.

The aim of the study was to comprehensively analyze the effects of whey protein (WP)-enriched supplement intake with or without resistance training (RT) in older patients, either from the community or hospital, who were diagnosed with sarcopenia according to the EWGSOP or AWGS criteria.

Previous narrative reviews have concluded that dietary nitrate (NO3 ) improves maximal neuromuscular power in humans. This conclusion, however, was based on a limited number of studies, and no attempt has been made to quantify the exact magnitude of this beneficial effect. Such information would help ensure adequate statistical power in future studies and could help place the effects of dietary NO3 on various aspects of exercise performance (i.e., endurance vs. strength vs. power) in better context. We therefore undertook a systematic review and individual participant data meta-analysis to quantify the effects of NO3 supplementation on human muscle power.

While studies on dietary nitrate (NO3 ) supplementation and its impact on combat sports performance are increasing, finite conclusions from currently available investigations remain unclear. Thus, the present systematic review examined the acute and chronic ergogenic effect(s) of dietary nitrate intake from beetroot on different aspects of combat sports performance.

The propose of this study was to systematically review the current literature and meta-analyse the effects of dietary nitrate (NO3−) supplementation on the contractile properties of skeletal muscle. A literature search of three databases was conducted in June 2021, with 19 studies meeting the inclusion criteria. Studies were included if a placebo versus dietary NO3−-only supplementation protocol was used in healthy human, assessed muscle contraction or activities that was < 3 minutes in duration and focused on the lower-body. For the meta-analysis, a pooled standardised mean difference (SMD) was determined for maximum voluntary contraction (MVC) (n = 11), cycling, running and inertial load squad peak power output (PPO) (n = 8), mean power output (MPO) (n = 6) and time to PPO (n = 4). NO3− supplementation demonstrated a small improvement in PPO (SMD = 0.25, P = 0.030) and MPO (SMD = 0.28, P = 0.030) when compared to the placebo. NO3− also resulted in an enhanced time to PPO (SMD = -0.78, P < 0.001).

Functional plant-based foods (such as fruits, vegetables, and berries) can improve health, have a preventive effect, and diminish the risk of different chronic diseases during in vivo and in vitro studies. Berries contain many phytochemicals, fibers, vitamins, and minerals. The primary phytochemicals in berry fruits are phenolic compounds including flavonoids (anthocyanins, flavonols, flavones, flavanols, flavanones, and isoflavonoids), tannins, and phenolic acids.

Heat-killed Lactobacillus plantarum L-137 (HK L-137) has been shown to activate innate and acquired immu- nity in humans. The aim of this randomised, double-blind, placebo-controlled clinical trial was to examine the effects of the oral administration of HK L-137 on the outcome of periodontal therapy.

OBJECTIVE: Probiotics and their effect on oral health have been a focus of numerous trials in recent times. No documented trials have been reported from developing countries such as India With its focus on probiotic use, especially in the paediatric population. The aim of this Study is to evaluate the effect of probiotics on salivary mutans streptococci (MS) counts of children using the two commercially and widely available preparations and to explore their anti-caries potential.

Berries are rich in bioactive compounds with medicinal properties and therapeutic potential.

This study was conducted to analyze the changes in gingival health in patients treated with probiotic containing mouth rinse. Thirty volunteers between 20 and 35 years were randomly divided into two groups. While one group was given placebos, the other was given probiotic mouth rinse for 14 days.

Due to inherent limitations of Chlorhexidine (CHX), search for an effective and potentially safe anti-plaque agent has led to emergence of alternative products. The present study evaluated the comparative efficacy of probiotic, herbal and CHX mouthwashes on gingival health of healthy individuals.

Dental caries and inflammatory periodontal diseases result from the accumulation of many different bacteria that form dental plaque, a naturally acquired bacterial biofilm that develops on the teeth. Periodontal diseases are one of the most prevalent oral diseases affecting more than 50% of Indian community.