Results 71 to 80 of about 13,749 (183)

Comprehensive Insights into Natural Bioactive Compounds: From Chemical Diversity and Mechanisms to Biotechnological Innovations and Applications

open access: yesChemistryOpen, Volume 15, Issue 4, April 2026.
Natural products derived from plants, animals, fungi, bacteria, and minerals contain diverse bioactive classes such as alkaloids, flavonoids, terpenoids, saponins, tannins, and phenolics. These natural products work through different mechanisms, including ROS inhibition, NF‐κB suppression, and cytokine regulation, and exhibit wide applications across ...
Sajid Ali   +4 more
wiley   +1 more source

The Hypolipidemic Activities of The Tea Extracts of St. John’s Wort Tea, Chamomile Tea and Their Blend at Different Concentrations, Orally Induced on Adult Male Wistar Rats [PDF]

open access: yes, 2016
St. John’s Wort (Hypericum perforatum) and Chamomile (Matricaria chamomilla) are parts of well-documented medicinal plants in the world due to their many beneficial effects of which their possible anti-obesity effects were investigated by studying their ...
Akinseye, Olanrewaju R.
core   +1 more source

Allergic Rhinitis and Its Impact on Asthma (ARIA)‐EAACI Guidelines—2024–2025 Revision: Part I—Guidelines on Intranasal Treatments

open access: yesAllergy, Volume 81, Issue 4, Page 954-976, April 2026.
ABSTRACT Background Allergic rhinitis (AR) impacts quality of life, work and school productivity. Over the last years, an important body of evidence resulting from mHealth data has led to a better understanding of AR. Such advances have motivated an EAACI‐endorsed update of the Allergic Rhinitis and its Impact on Asthma (ARIA) guidelines (ARIA 2024 ...
Bernardo Sousa‐Pinto   +252 more
wiley   +1 more source

St John’s Wort Complementary Therapy for ADHD

open access: yesPediatric Neurology Briefs, 2008
A randomized, double-blind, placebo-controlled trial of hypericum perforatum (St John’s Wort) in the treatment of attention-deficit/hyperactivity disorder (ADHD) was conducted in 54 children aged 6 to 17 years at Bastyr University, Kenmore, WA.
J Gordon Millichap
doaj   +1 more source

Herbal therapies in pregnancy: what works? [PDF]

open access: yes, 2014
The aim of this article is two-fold: to report the prevalence of herbal products used by pregnant women and to evaluate the evidence of efficacy and safety of the most popular remedies.Of the 671 articles identified, 15 randomized controlled trials (RCTs)
FACCHINETTI, Fabio   +3 more
core   +1 more source

Comorbid Chronic Rhinosinusitis and Asthma: Shared Risk Factors and Treatment Implications—An EAACI Task Force Report

open access: yesAllergy, Volume 81, Issue 4, Page 1000-1023, April 2026.
ABSTRACT Chronic rhinosinusitis (CRS) and asthma are prevalent conditions that often coexist. These diseases share common inflammatory mechanisms, such as T‐helper cell 2 (T2)‐high inflammation, driven by interleukin (IL)‐4, IL‐5, and IL‐13 cytokines.
Sanna Toppila‐Salmi   +21 more
wiley   +1 more source

Structural Determinants for the Antidepressant Activity of St. John’s Wort (Hypericum perforatum): A Combined Theoretical and Experimental Study

open access: yesPhyschem
This study presents a systematic investigation of the dynamic and structural characteristics of St. John’s wort (Hypericum perforatum) in alcoholic solutions using experimental and theoretical techniques.
Afrodite Tryfon   +4 more
doaj   +1 more source

Effect of Aromatherapy Oil Applications on Strıae Gravidarum: A Systematic Review

open access: yesSkin Research and Technology, Volume 32, Issue 4, April 2026.
Abstract Background Striae gravidarum is a skin change that occurs during pregnancy, which does not pose a physiological threat to health but can cause psychological distress for individuals. Women may use moisturizers or aromatherapeutic oils in attempts to prevent the formation of striae.
Tuba Güner Emül, Emine Kaplan Serin
wiley   +1 more source

The selection of the amount of anthracene derivatives from raw materials of plant origin and the study of their influence on the rat periodontal

open access: yesJournal of Education, Health and Sport, 2019
The article presents a new method of ethanol extraction of anthracene derivatives from the herb St. John's wort, the total content of which was evaluated using a calibration graph. The drug improved mineral metabolism, showed anti-inflammatory effects in
S. A. Schneider   +3 more
doaj   +3 more sources

Complementary and Alternative Medicine in Oncology: A Concise Review of Utilization, Evidence, and Integration Challenges

open access: yesCancer Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background Complementary and alternative medicine (CAM) is widely used by cancer patients and increasingly shapes oncological care worldwide. This narrative review examines current evidence on utilization patterns, theoretical frameworks, clinical efficacy, and safety aspects of CAM in oncology.
Danica Schöneseiffen, Matthias B. Stope
wiley   +1 more source

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