Insights
SCIENTIFIC OPINION
Stress has become an inescapable part of modern life, affecting millions of people worldwide. Whether it arises from work, relationships, financial concerns, or health issues, chronic stress can have detrimental...
People are tired—physically, mentally, and emotionally drained. Fatigue has become a universal struggle… for most. It’s no longer just about feeling overworked, it’s more, and it’s affecting every aspect of...
Aging is a natural process that affects every cell, tissue, and organ in our body. Over time, our biological systems become less efficient, increasing the risk of chronic diseases such...
Undoubtedly, the obesity epidemic is one of the greatest challenges to public health, pension financing for future generations, and the economies of most developed countries. Its scale is unprecedented, with...
Collagen is a fibrillar protein that is ubiquitous in the human body. Produced naturally by the body, it gives cohesion to tissues and organs. Known for its anti-wrinkle properties, this...
SCIENTIFIC RESEARCH
Phytochemical Constituents, Folk Medicinal Uses, and Biological Activities of Genus Angelica: A Review
Genus Angelica is one of the widely distributed and well-known genera of family Umbelliferae. It comprises a lot of medicinally important phytoconstituents such as coumarins, furanocoumarins, flavonoids, essential oils, polysaccharides, etc.
Astaxanthin treatment ameliorates ER stress in polycystic ovary syndrome patients: a randomized clinical trial
Astaxanthin (ASX) improves the condition of patients with polycystic ovary syndrome by reducing endoplasmic reticulum (ER) stress. This was demonstrated by analyzing expression levels of ER stress-related genes and proteins after ASX treatment in the patient group.
Attenuating Muscle Damage Biomarkers and Muscle Soreness After an Exercise-Induced Muscle Damage with Branched-Chain Amino Acid (BCAA) Supplementation.
This systematic review and meta-analysis investigated the effects of BCAA supplementation on muscle damage biomarkers and muscle soreness after exercise-induced muscle damage.
A Review of the Use of Biotin for Hair Loss. Biotin has gained commercial popularity for its claimed benefits on healthy hair and nail growth. Despite its reputation, there is limited research to support the utility of biotin in healthy individuals.
A meta-analysis of the effect of chromium supplementation on anthropometric indices of subjects with overweight or obesity.
This meta-analysis evaluated the current evidence for the efficacy of oral chromium supplementation in individuals with overweight or obesity.
A clinical trial to investigate the effect of Cynatine HNS on hair and nail parameters.
A new, novel product, Cynatine HNS, was evaluated for its effects as a supplement for improving various aspects of hair and nails in a randomized, double-blind, placebo-controlled clinical trial.
Dandelion (Taraxacum officinale) is a plant with yellow flowers that may provide a range of health benefits, including delivering antioxidants, reducing cholesterol, and helping regulate blood sugar. Dandelion may aid in reducing inflammation, lowering blood pressure, and even slowing the growth of certain types of cancer, although more human studies are needed to confirm these effects.
L-tyrosine is an amino acid that’s often used in supplements to improve cognitive function under stress and may help treat phenylketonuria (PKU). Supplements may aid in restoring catecholamine levels, but they’re not a universal solution and should be used under a clinician’s guidance.
Fennel (Foeniculum vulgare) is a rich source of health-protection nutrients, including fiber, potassium, and vitamin C, and may aid in improving skin, bone, and digestive health. It may also ease menopause symptoms and reduce menstrual cramps, making it a helpful addition to your diet.
Ginseng (Panax ginseng and Panax quinquefolium) is a popular herbal remedy with numerous health claims, ranging from stress reduction to strengthening the immune system. However, the scientific evidence for its efficacy and safety is conflicting, and more rigorous, well-controlled clinical trials are needed to draw definitive conclusions.
This review discusses the unique chemical composition of Japanese matcha green tea, highlighting its richness in biologically active compounds like catechins, theanine, and caffeine. Matcha’s health-promoting effects are mainly linked to its high antioxidant and anti-inflammatory properties, which may support disease prevention and cognitive function.
Glutamine supplementation may aid weight loss and improve metabolic health, reducing body weight, waist circumference, and even helping glucose metabolism.
Glycine can help you get better sleep, according to Louisa Nicola, neurophysiologist and CEO of Neuro Athletics.
Glycine is an amino acid that contributes to relaxation, stress relief, and healthy physical, cognitive, and emotional well-being.
Guarana is an extract of roasted and pulverized seeds of Paullinia cupana, a plant native to the Amazon Basin, rich in caffeine and other xanthine alkaloids. Traditionally used as a stimulant, tonic, and for reducing hunger and fatigue, guarana may provide a short-lived boost in energy, cognition, and satiety, although its effects are largely due to its caffeine content.
This case-control study was conducted in Sukkur, Pakistan, to determine the correlation between lipid profiles and acute myocardial infarction (AMI). The results show that total cholesterol and low-density lipoprotein (LDL) were significantly higher, while high-density lipoprotein (HDL) was lower in patients with AMI, emphasizing the role of dyslipidemia as a key risk factor for the disease.
A new double-blinded, placebo-controlled study by Nexira demonstrated that inavea™ PURE ACACIA significantly improves constipation in adults with IBS while retaining high digestive tolerability. This highlights its potential as a gentle and effective solution for constipation in both sensitive individuals and the general population.
This study assesses iodine intake in Polish diets and shows that the iodine content in both average and elderly people’s diets is lower than recommended daily allowances. The results highlight the necessity of iodine fortification of table salt and the role of iodine supplements in addressing this deficiency.
L-Arginine is a semi-essential amino acid that plays a key role in protein synthesis and numerous physiological processes in the human body. It can be used to help manage conditions such as high blood pressure, erectile dysfunction, heart failure, and migraine headaches, and is naturally found in foods rich in protein, including meats, nuts, and whole grains.
This study investigated the effects of l-theanine on cognitive function in middle-aged and older individuals through a double-blind, randomized, placebo-controlled trial. The results show that l-theanine may improve attention, working memory, and executive function following both a single dose and repeated intake.
L-citrulline has recently been reported as a more effective supplement for promoting intracellular nitric oxide (NO) production compared to l-arginine.
Supplementation with l-citrulline upregulates skeletal muscle PGC-1α levels, resulting in higher skeletal muscle weight that improves time to exhaustion during exercise
Fatty liver disease, often caused by poor diet and lifestyle choices, can lead to serious liver damage if untreated. Incorporating specific nutrient-rich foods like radish and raw papaya into the diet can help detoxify the liver, reduce fat accumulation, and improve overall liver function.
Pineapple fruit consumption reduced hepatic cholesterol and triglyceride levels, improved fatty liver histology, and restored vascular endothelial function in rats fed a high-cholesterol diet. These effects were associated with modulation of cholesterol metabolism enzymes, including decreased HMG-CoA reductase activity and altered expression of SREBP2, CYP7A1, and LDL receptor in the liver.
Psyllium, a soluble fiber that forms a viscous gel in the intestine, slows nutrient absorption and has beneficial effects on glycemic control and cholesterol levels in patients with metabolic syndrome and type 2 diabetes. This meta-analysis of six randomized controlled trials demonstrated that psyllium intake before meals significantly reduces body weight, BMI, and waist circumference in overweight and obese individuals.
Rosemary (Rosmarinus officinalis L.) exhibits significant neuropharmacological properties, including antimicrobial, anti-inflammatory, antioxidant, antinociceptive, and neuroprotective effects. This review highlights rosemary’s therapeutic potential for nervous system disorders such as depression, anxiety, memory impairment, and neurodegenerative diseases, and suggests further research on its active compounds like carnosic acid and rosmarinic acid.
Yerba Mate, also called Paraguay tea, is obtained from the dried leaves (approximately 95%) and stems (about 5%) of the evergreen shrub-tree Ilex paraguariensis. Each year, the consumption of yerba mate becomes increasingly popular in North America and Europe. The fashion for Paraguay tea has also reached Poland. During the period 2012 - 2018, as much as an 8-fold increase has been observed in the import of this raw material to our country.
This study evaluated the toxic effects of copper and mercury on oxidative stress markers—including lipid peroxidation, glutathione-S-transferase activity, and glutathione content—in rainbow trout gill homogenates, revealing that both metals induced oxidative damage and DNA strand breaks. Antioxidant supplementation, particularly manganese, helped mitigate some toxic effects, while bovine serum albumin unexpectedly exhibited pro-oxidant activity, exacerbating oxidative stress and damage.
