Gamma-aminobutyric acid (GABA), the primary inhibitory neurotransmitter in the central nervous system (CNS), plays a pivotal role in maintaining the delicate balance between inhibitory and excitatory neurotransmission. Dysregulation of the excitatory...
Type 2 diabetes mellitus (T2DM) is a chronic metabolic disease showing an exponential increase in its prevalence all over the world. High blood glucose level is one of the main clinical signs of the disease. Although several classes of drugs are avai...
Even with its endemic transition, the COVID-19 pandemic remains a public health threat, particularly in the light of emerging variants of concern (VoCs) and the need for pandemic preparedness in the future. In November 2021, the SARS-CoV-2 VoC Omicro...
The major constituent of turmeric, curcumin, is a bioactive phenolic compound that has been studied for its potential health benefits and therapeutic properties. Within this article, the anti-inflammatory, antioxidant and antithrombotic properties an...
Geranylgeraniol (GG), an ingredient extracted from the South American annatto plant, has been shown to benefit bone and muscle health, is crucial in the biosynthesis of menaquinone-4 and coenzyme Q10, and has pain and inflammation reduction activitie...
In the United States (US), tianeptine is sold as a dietary supplement under the trade name Tianaa™. Tianeptine is a synthetic drug prescribed by physicians as an antidepressant in parts of Europe, Asia and South America. The drug is not permitt...
Red clover (Trifolium pratense L.) is found in southeast Europe and Anatolia. Its primary traditional medicinal use includes the treatment of various conditions of the upper respiratory tract. In recent years, its isoflavones have become the focus of...
Eccentric exercise induces muscle damage and inflammation, resulting in a state of reduced physical activity with muscle dysfunction and a feeling of tiredness after exercise. Creatine is known to act as an energy buffer, but it has also been suggest...
The bioavailability of vitamin C, or ascorbic acid, depends on limiting transport mechanisms that may be bypassed by liposome-encapsulation. The goal for this study was to evaluate the uptake, antioxidant, and immune-modulating effects of liposome-en...
Vitamin D is a pleiotropic hormone that plays a vital role in regulating bone growth, maintaining calcium and phosphate homeostasis, modulating immune function, and a wide range of other pleiotrophic actions in humans, which have increased the attent...
There has been a rise in popularity of “stimulant-free” or caffeine-free fat loss supplements, but it is not well understood whether those fat loss supplements are effective at enhancing thermogenesis without caffeine’s influence. T...
Ergothioneine is a diet-derived antioxidant with emerging evidence of neuroprotective benefits, but no dose-ranging study has evaluated its effects in healthy older adults. In this 16-week randomized, double-blind, placebo-controlled trial, 147 adult...
Petroselinum crispum (Mill.) Fuss (Apiaceae), popularly known as parsley, is a ubiquitous aromatic herb used for culinary and medicinal purposes worldwide. In addition to the richness in nutrients, several bioactive secondary metabolites, especially...
This study aimed to investigate whether beta-alanine supplementation (BA) improves performance and rating of perceived exertion (RPE) and reduces the respiratory exchange ratio (RER) during a CrossFit® workout. Fourteen participants were randomiz...
Cherries are well known to be a rich source of (poly)phenols, especially anthocyanins, with exhibited antioxidant and anti-inflammatory properties. The aim of this review is to describe the effects of cherry extract observed in clinical trials and th...
Seaweeds have been utilized for millennia in Asian countries, although they have only more recently become popular in Western society. They began to be used in ancient times because of their long-term properties and, nowadays, seaweeds are being targ...
The increasing protein demand driven by global population growth necessitates the search for an alternative protein source. Soybean meal (SM), with approximately 47–49% proteins, is a viable option. Soymeal protein isolate (SMPI) is a cost-effi...
Inflammation and thrombosis are implicated in several non-communicable chronic disorders, including cardiovascular diseases, diabetes, renal and neurodegenerative disorders, skin diseases, and especially in cancer. Natural bioactives and especially p...
Recently, there is growing usage of prebiotics and probiotics as dietary supplements due to their purported health benefits. AG1® (AG1) is a novel foundational nutrition supplement which contains vitamins, minerals, phytonutrients, wholefood conc...
The purpose of this study was to determine whether a combined L-arginine and L-citrulline beverage can enhance total nitric oxide (NOx), as well as physiological (cardiopulmonary metrics) and perceptual (rate of perceived exertion) responses to a rep...
This review seeks to deepen our comprehension of the African plant Momordica balsamina L. by elucidating its therapeutically important molecules and nutrient composition. Commonly referred to as the balsam apple, this plant species is extensively har...
To promote the rational use of Inonotus obliquus (chaga) from Eastern Canada, a mushroom consumed in infusion as a health drink, the extraction of its constituents was investigated. The extraction was carried out with water or ethanol at room tempera...
Vitamin D is an essential nutrient with important immunomodulatory properties. As a fat-soluble compound, Vitamin D (and its D3 form) is immiscible with water, which presents challenges to absorption. In an in vitro setting, the current study charact...
High-density lipoprotein (HDL) has been proposed to provide cardio-protective properties through the functionality of its anti-inflammatory and antioxidant enzymatic machinery. Within this article, the beneficial effects of several functional foods o...
All over the world, wild edible plants are an essential source of chemical components that justify their use in folk medicine. The aim of this review is to document and summarize the knowledge of ten wild plants analyzed in a previous study for their...
Background/Objectives: The term “nutraceuticals” refers to food and dietary supplements promoted for their health benefits in addition to their nutritional value. These products contain plant- or animal-derived nutrients, vitamins, minera...
This study aimed to evaluate the effects of ButyraGen®, a direct butyrate generator, on digestive health in a real-world setting. A 6-week, randomized, double-blind, placebo-controlled, virtual clinical study was conducted starting with 596 parti...
Herbal infusions (HI) are a popular type of beverage known for their potential health benefits due to the extraction of phytochemicals and bioactive compounds. The Mediterranean Diet (MD) is a well-known dietary pattern with beneficial effects on hea...
Exercise performance tends to suffer during the morning compared to the evening, which may decrease potential training adaptations. Currently, it is unclear how nutritional interventions may affect this phenomenon and whether supplementation may allo...
This study investigated the effect of a commercially available ketone supplement on heart rate (HR), perceived exertion (RPE), blood lactate, glucose, and ketone concentrations, along with time to fatigue (TTF) during a running task to voluntary fati...
Dietary fibers regulate intestinal barrier function; however, the precise mechanisms remain unclear. This study investigated the effects of psyllium fibers on antimicrobial protein expression, focusing on the type II immunity and tuft cell-group 2 in...
Comorbidities associated with obesity, including diabetes and kidney diseases, greatly increase mortality rates and healthcare costs in obese patients. Studies in animal models and clinical trials have demonstrated that L-serine supplementation is a...
Chondrocyte behavior is critical in osteoarthritis (OA) progression and cartilage deterioration. Recent studies have shown that green-lipped mussel (GLM) oil extracts obtained through solvent extraction can regulate cytokine secretion in cell lines,...
Fruits and vegetables are sources of natural nutraceuticals. They contain a variety of bioactive compounds such as vitamins, minerals, dietary fibers and other phytochemicals that contribute to their health-promoting properties and disease prevention...
In these times and with the pace of life that we have developed, many people need help falling asleep due to poor sleep hygiene, among other reasons. Thus, in mild cases, it is recommended to use natural therapies, such as phytotherapy, avoiding in t...
Protein supplements are popular nutritional supplements consumed primarily by physically active individuals with increased protein demands. Despite the increasing consumer demand for protein supplements in Greece, detailed and comparative data on the...
Purpose: To evaluate the association of CYP1A2 and ADORA2A gene polymorphisms, paraxanthine concentrations, and habitual caffeine (CAF) intake with respect to muscular performance after acute CAF supplementation. Methods: A total of 27 resistance-tra...
Short-chain fatty acids (SCFAs) are metabolites derived from the fermentation of dietary fibre by gut bacteria. SCFAs function as essential regulators of host-microbiome interactions by participating in numerous physiological and pathological process...
This study investigates the effects of xylitol, a natural sugar alcohol, on tumor progression in syngeneic mouse cancer models. Xylitol is known for its dental health benefits, but emerging evidence suggests broader biological roles, including potent...
Plant extracts can be therapeutic alternatives for depression and anxiety. However, some plant-derived preparations can also be toxic. Moringa oleifera leaves are used in human nutrition due to their high nutritional value and antioxidant activity. T...
Major depressive disorder (MDD) is the most common mood disorder among adults. Despite the wide use of pharmacological agents by those with MDD, the evidence indicates that only a small fraction of patients benefits, and many individuals using antide...
Several alternative proteins have emerged that may improve the environmental footprint of our food system. Evaluations into the impact of these protein sources on gastrointestinal health is limited. A study was performed to determine whether aqueous...
Avocado seed contains 64% of the phenolic compounds of the whole fruit. This makes avocado seed a potential candidate for the development of treatments for different illnesses, including obesity (the major risk factor for metabolic disorders). The ai...
The stimulation of melanogenesis by novel natural products is desirable for cosmetic applications such as skin tanning, anti-greying, and clinical use for treating vitiligo and leukoderma disorders. Microphthalmia transcription factor (MITF) is a cen...
Several studies have explored the effects of single or binary mixtures of sweeteners on both healthy individuals and those with diabetes. However, there is limited research on the impact of a combination of four sweeteners supplemented with dietary m...
In a world still recovering after the COVID-19 pandemic, the consequences of which are still not entirely known, the attention of scientists worldwide is drawn to natural products with positive effects on immunity. The starting point for tackling suc...
Carotenoids represent a large group of well-known substances, mainly due to their nature as pigments and their beneficial effects on human health. These compounds are found naturally in microorganisms and plants but are not produced by humans, who mu...
Rheumatoid arthritis is an autoimmune pathology that follows a chronic course characterized by the involvement of the synovial membrane of joints all over the body. Clinically, the disease is characterized by persistent and painful immune-mediated in...
Angiogenesis, the process of forming new blood vessels from existing ones, is crucial in both physiological and pathological conditions, such as tumor growth, metastasis, and inflammatory disorders. Targeting angiogenesis has emerged as a promising t...
Neuroinflammation plays a crucial role in the development of various neurological diseases, including neurodegenerative disorders, leading to significant neuronal dysfunction. Current treatments involve the use of non-steroidal anti-inflammatory drug...
