Marine anticancer drugs in modulating miRNAs and antioxidant signaling.

Several marine drugs exert anticancer effects by inducing oxidative stress, which becomes overloaded and kills cancer cells when redox homeostasis is imbalanced. The downregulation of antioxidant signaling induces oxidative stress, while its upregulation attenuates oxidative stress. Marine drugs have miRNA-modulating effects against cancer cells.

Ferroptosis-Regulated Natural Products and miRNAs and Their Potential Targeting to Ferroptosis and Exosome Biogenesis.

Ferroptosis, which comprises iron-dependent cell death, is crucial in cancer and non-cancer treatments. Exosomes, the extracellular vesicles, may deliver biomolecules to regulate disease progression. The interplay between ferroptosis and exosomes may modulate cancer development but is rarely investigated in natural product treatments and their modulating miRNAs.

Quality and production enhancement of fish mint, Thunb., cultivated in a hydroponic planting system with designed plant growth-promoting additives.

Fish mint, Thunb. (HCT) is an edible vegetable that has also been used in traditional folk medicines. As both a medicinal herb and a dietary source, HCT has been clinically proven to be a pivotal ingredient in formulas administered to alleviate COVID-19 symptoms.

Protein phosphatase 2A modulation and connection with miRNAs and natural products.

Protein phosphatase 2A (PP2A), a heterotrimeric holoenzyme (scaffolding, catalytic, and regulatory subunits), regulates dephosphorylation for more than half of serine/threonine phosphosites and exhibits diverse cellular functions. Although several studies on natural products and miRNAs have emphasized their impacts on PP2A regulation, their connections lack systemic organization. Moreover, only part of the PP2A family has been investigated.

Synthesis of bioactive evodiamine and rutaecarpine analogues under ball milling conditions.

Mechanochemical reactions achieved by processes such as milling and grinding are promising alternatives to traditional solution-based chemistry. This approach not only eliminates the need for large amounts of solvents, thereby reducing waste generation, but also finds applications in chemical and materials synthesis. The focus of this study is on the synthesis of quinazolinone derivatives by ball milling, in particular evodiamine and rutaecarpine analogues.

Demethoxymurrapanine, an indole-naphthoquinone alkaloid, inhibits the proliferation of oral cancer cells without major side effects on normal cells.

Antioral cancer drugs need a greater antiproliferative impact on cancer than on normal cells. Demethoxymurrapanine (DEMU) inhibits proliferation in several cancer cells, but an in-depth investigation was necessary. This study evaluated the proliferation-modulating effects of DEMU, focusing on oral cancer and normal cells.

Connection between Radiation-Regulating Functions of Natural Products and miRNAs Targeting Radiomodulation and Exosome Biogenesis.

Exosomes are cell-derived membranous structures primarily involved in the delivery of the payload to the recipient cells, and they play central roles in carcinogenesis and metastasis. Radiotherapy is a common cancer treatment that occasionally generates exosomal miRNA-associated modulation to regulate the therapeutic anticancer function and side effects. Combining radiotherapy and natural products may modulate the radioprotective and radiosensitizing responses of non-cancer and cancer cells, but there is a knowledge gap regarding the connection of this combined treatment with exosomal miRNAs and their downstream targets for radiation and exosome biogenesis.

Guilu Erxian Jiao enhances protein synthesis, glucose homeostasis, mitochondrial biogenesis and slow-twitch fibers in the skeletal muscle.

Guilu Erxian Jiao (GEJ) is a commonly used nutritional supplement due to its rich content of amino acids. It is also a traditional herbal medicine for improving degenerative joint. This study aimed to investigate the effect and mechanism of GEJ water extract (GEJ-WE) on skeletal muscle in C2C12 myotubes and C57BL/6J mice.

Connection of Cancer Exosomal LncRNAs, Sponging miRNAs, and Exosomal Processing and Their Potential Modulation by Natural Products.

Cancerous exosomes contain diverse biomolecules that regulate cancer progression. Modulating exosome biogenesis with clinical drugs has become an effective strategy for cancer therapy. Suppressing exosomal processing (assembly and secretion) may block exosomal function to reduce the proliferation of cancer cells.

Protective Effects of the Chalcone-Based Derivative AN07 on Inflammation-Associated Myotube Atrophy Induced by Lipopolysaccharide.

Inflammation is a major cause of skeletal muscle atrophy in various diseases. 2-Hydroxy-4'-methoxychalcone (AN07) is a chalcone-based peroxisome-proliferator-activated receptor gamma (PPARγ) agonist with various effects, such as antiatherosclerosis, anti-inflammation, antioxidative stress, and neuroprotection. In this study, we examined the effects of AN07 on protein homeostasis pathway and mitochondrial function in inflammation-associated myotube atrophy induced by lipopolysaccharides (LPS).

Composition decipherment of Ficus pumila var. awkeotsang and its potential on COVID-19 symptom amelioration and in silico prediction of SARS-CoV-2 interference.

The jelly from achenes of Ficus pumila var. awkeotsang (FPAA) is a famous beverage ingredient in Taiwan. In this work, ficumarin (1), a new compound was obtained from its twigs (FPAT) and elucidated with comprehensive spectroscopic data.

The effectiveness of Fuzi in combination with routine heart failure treatment on chronic heart failure patients.

Ethnopharmacological Relevance: Fuzi, Aconiti Lateralis Radix Praeparata, is widely used in Traditional Chinese Medicine (TCM) for the treatment of acute heart failure (HF) for 2000 years. However, the clinical evidence of Fuzi in the treatment of chronic HF is limited, especially when used in combination with Western medications.

Materials And Methods: This population-based propensity score (PS)-matched cohort study aimed to evaluate the effectiveness of Fuzi on the chronic HF.

Lipid Metabolism and its Mechanism Triggered by Supercritical CO Extract of Adlay ( (Rom. Caill.) Stapf) Bran in High-Fat Diet Induced Hyperlipidemic Hamsters.

Adlay ( (Rom. Caill.) Stapf) seeds are edible crop classified as Traditional Chinese Medicine (TCM).

Anti-Inflammatory and Antimicrobial Volatile Oils: Fennel and Cumin Inhibit Neutrophilic Inflammation via Regulating Calcium and MAPKs.

Neutrophilic inflammatory diseases, such as chronic obstructive pulmonary disease (COPD), acute respiratory distress syndrome (ARDS), or psoriasis, exert a huge burden on the global health system due to the lack of safe and effective treatments. Volatile oils from terrestrial plants showed impressive therapeutic effects against disorders of the skin, digestive system, lungs, liver, metabolism, and nervous system. However, their effect on the immune system and neutrophil function is still elusive.

Decoding Multiple Biofunctions of Maca on Its Anti-allergic, Anti-inflammatory, Anti-thrombotic, and Pro-angiogenic Activities.

Four active partition layers and ten isolates, including (5)- and (5)-macapyrrolidone A (, ), and four new alkaloids, (5)- and (5)-macapyrrolidone B (, ) and macapyrrolins D, E (, ), were isolated from maca ( Walp.), an indigenous food plant from Peru. Derived from the -hexane layer, the macamide-rich fraction exhibited pro-angiogenic activity on EPC and HUVEC cells.

Estrogenic and anti-neutrophilic inflammatory phenanthrenes from L.

L. () is a Traditional Chinese Medicine (TCM) that has long been used for dealing with gynaecological disorders, such as relieving insomnia, preventing tinnitus, reducing edema with diuretic effect. In our course of evidence-based medical research focused on this herb, one new phenanthrene, Junfusol B (), together with seventeen known compounds were isolated and identified.

Uncovering Modern Clinical Applications of Fuzi and Fuzi-Based Formulas: A Nationwide Descriptive Study With Market Basket Analysis.

As time evolved, traditional Chinese medicine (TCM) became integrated into the global medical system as complementary treatments. Some essential TCM herbs started to play a limited role in clinical practices because of Western medication development. For example, Fuzi (Aconiti Lateralis Radix Praeparata) is a toxic but indispensable TCM herb.

Bioactive polyketides from the pathogenic fungus of Epicoccum sorghinum.

We discovered and identified a series of characteristic substances, including one new polyketide, epicorepoxydon B, of the important pathogenic fungus, Epicoccum sorghinum, of sorghum. The fungal extract and some isolated polyketides are sensitive to a malignant triple-negative breast cancer cell line, MDA-MB-231. Sorghum (Kaoliang) grain is an important crop with high economic value and several applications.

-Derived Physapruin A (PHA) Inhibits Breast Cancer Cell Proliferation and Induces Oxidative-Stress-Mediated Apoptosis and DNA Damage.

Breast cancer expresses clinically heterogeneous characteristics and requires multipurpose drug development for curing the different tumor subtypes. Many withanolides have been isolated from species showing anticancer effects, but the anticancer function of physapruin A (PHA) has rarely been investigated. In this study, the anticancer properties of PHA in breast cancer cells were examined by concentration and time-course experiments.

Developing Lactic Acid Bacteria as an Oral Healthy Food.

Lactic acid bacteria have functions in immunoregulation, antagonism, and pathogen inhibition. The purpose of this study was to evaluate the effectiveness of lactic acid bacteria (LAB) in countering oral pathogens and develop related products. After a series of assays to 450 LAB strains, 8 heat-inactivated strains showed a strong inhibitory effect on a caries pathogen, , and 308 heat-inactivated LAB strains showed a strong inhibitory effect on a periodontal pathogen, .

Secondary Metabolites and Bioactivities of Isolated from .

Five new polyketides, asperochrapyran () and asperochralactones A-D (-), along with 12 known polyketides (-), were obtained from the fungal strain . Structures of all isolates were elucidated by their spectroscopic parameters. The relative configurations of the new compounds were deduced by the data of coupling constants and NOESY spectra.