4.6 Article

Purification, Structural Characterization and Immunomodulatory Effects of Polysaccharides from Amomum villosum Lour. on RAW 264.7 Macrophages

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Chemistry, Applied

Isolation, purification, structure and antioxidant activity of polysaccharide from pinecones of Pinus koraiensis

Hua Zhang et al.

Summary: The polysaccharides extracted from the pinecones of Pinus koraiensis were fractionated into four novel fractions, which were composed of five monosaccharides and exhibited strong antioxidant activities.

CARBOHYDRATE POLYMERS (2021)

Article Chemistry, Applied

A novel low-molecular-mass pumpkin polysaccharide: Structural characterization, antioxidant activity, and hypoglycemic potential

Fei Li et al.

Summary: The novel low-molecular-mass polysaccharide, SLWPP-3, from pumpkin was isolated and purified, showing the ability to inhibit carbohydrate-digesting enzymes and radicals, as well as protect pancreatic cells from oxidative damage. This suggests SLWPP-3 as a potential natural product with hypoglycemic effects.

CARBOHYDRATE POLYMERS (2021)

Article Biochemistry & Molecular Biology

Glucose-rich polysaccharide from dried 'Shixia' longan activates macrophages through Ca2+ and CR3-mediated MAPKs and PI3K-AKT pathways

Haibo Lan et al.

Summary: The water-soluble glucose-rich polysaccharide LPsx from dried 'Shixia' longan pulp has been isolated and studied for its structure and immuno-regulatory mechanism. LPsx showed immunomodulatory activity by enhancing macrophage phagocytosis and promoting the production of various inflammatory factors, while also inhibiting the inflammatory response induced by lipopolysaccharide. The mechanism of immuno-regulation was found to involve Ca2+ and CR3-mediated MAPKs and PI3K-AKT signaling pathways in macrophage activation.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2021)

Article Biochemistry & Molecular Biology

Arabinogalactan in banana: Chemical characterization and pharmaceutical effects

Wei Guo et al.

Summary: In this study, a polysaccharide with a molecular weight of 526.2 kDa was extracted and purified from bananas, identified as arabinogalactan with various monosaccharides. This arabinogalactan was found to have health benefits, inducing NO production and dose-dependently inhibiting ROS production.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2021)

Article Biochemistry & Molecular Biology

Isolation and structure elucidation of polysaccharides from fruiting bodies of mushroom Coriolus versicolor and evaluation of their immunomodulatory effects

Xue Zhang et al.

Summary: Coriolus versicolor, an edible medicinal mushroom in China, contains two polysaccharides CVPn and CVPa, which have been shown to possess immunomodulatory abilities on RAW 264.7 macrophages. CVPa, with higher molecular weight and fewer branches, induces significant production of NO, iNOS, and TNF-alpha mRNA expression levels in cells, suggesting enhanced immunomodulatory potential compared to CVPn.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2021)

Article Biochemistry & Molecular Biology

Structural studies of immunomodulatory (1 → 3)-, (1 → 4)-α glucan from an edible mushroom Polyporus grammocephalus

Sukesh Patra et al.

Summary: The water soluble polysaccharide (PGPS) isolated from the edible mushroom Polyporus grammocephalus through alkali treatment was found to be composed mainly of glucose with specific alpha-D-Glcp moieties, and exhibited immune stimulating effects on some key components of the immune system.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2021)

Article Microbiology

Exploring antimicrobial mechanism of essential oil of Amomum villosum Lour through metabolomics based on gas chromatography-mass spectrometry in methicillin-resistant Staphylococcus aureus

Cailin Tang et al.

Summary: Metabolomics analysis showed that the essential oil of Amomum villosum Lour disrupted the metabolism of MRSA by affecting 72 metabolites and 10 pathways, specifically targeting amino acid metabolism and the tricarboxylic acid (TCA) cycle. The essential oil also inhibited the synthesis of adenosine triphosphate (ATP) and reactive oxygen species (ROS), while suppressing the activities of key enzymes involved in the TCA cycle.

MICROBIOLOGICAL RESEARCH (2021)

Article Biochemistry & Molecular Biology

Structural characterization and immune-enhancing activity of a novel high-molecular-weight polysaccharide from Cordyceps militaris

Bao-Lin He et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2020)

Article Integrative & Complementary Medicine

Activation of the Nrf2/HO-1 Pathway by Amomum villosum Extract Suppresses LPS-Induced Oxidative Stress In Vitro and Ex Vivo

Dong-Woo Lim et al.

EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE (2020)

Article Biochemistry & Molecular Biology

Extraction, purification, hypoglycemic and antioxidant activities of red clover (Trifolium pratense L.) polysaccharides

Hexiang Zhang et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2020)

Article Chemistry, Applied

Structural characteristics of oxalate-soluble polysaccharides from Norway spruce (Picea abies) foliage

Elena N. Makarova et al.

CARBOHYDRATE POLYMERS (2020)

Article Biochemistry & Molecular Biology

Chemical characteristics and cytoprotective activities of polysaccharide fractions from Athyrium Multidentatum (Doll.) Ching

Liang Jing et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2020)

Article Biochemistry & Molecular Biology

Structural characterization and hypoglycemic activity of an intracellular polysaccharide from Sanghuangporus sanghuang mycelia

Junwen Cheng et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2020)

Article Biochemistry & Molecular Biology

An ultrasonic-extracted arabinoglucan from Tamarindus indica L. pulp: A study on molecular and structural characterizations

Rui Guo et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2020)

Article Biochemistry & Molecular Biology

Microwave-assisted extraction, characterization and immunomodulatory activity on RAW264.7 cells of polysaccharides from Trichosanthes kirilowii Maxim seeds

Zhengyu Hu et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2020)

Article Biochemistry & Molecular Biology

Structural characterization and osteogenic bioactivities of a novel Humulus lupulus polysaccharide

Xiaoxia Chen et al.

FOOD & FUNCTION (2020)

Article Food Science & Technology

Chemistry and immunostimulatory activity of a polysaccharide from Undaria pinnatifida

Yongyi Yu et al.

FOOD AND CHEMICAL TOXICOLOGY (2019)

Article Oncology

TNF-α enhances Th9 cell differentiation and antitumor immunity via TNFR2-dependent pathways

Yuxue Jiang et al.

JOURNAL FOR IMMUNOTHERAPY OF CANCER (2019)

Article Biochemistry & Molecular Biology

β-L-Araf-containing arabinan and glucuronoxylan from guavira fruit pomace

Vanessa Suzane Schneider et al.

CARBOHYDRATE RESEARCH (2019)

Article Biochemistry & Molecular Biology

Comparison of different extraction methods for polysaccharides from bamboo shoots (Chimonobambusa quadrangularis) processing by-products

Guangjing Chen et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2019)

Article Immunology

Novel trisaccharide based phospholipids as immunomodulators

Srinivasa Reddy Bonam et al.

INTERNATIONAL IMMUNOPHARMACOLOGY (2019)

Article Oncology

MerTK as a therapeutic target in glioblastoma

Jing Wu et al.

NEURO-ONCOLOGY (2018)

Article Food Science & Technology

Phytochemicals, pharmacology, clinical application, patents, and products of Amomi fructus

Sizhuo Suo et al.

FOOD AND CHEMICAL TOXICOLOGY (2018)

Review Cell Biology

Macrophage plasticity, polarization, and function in health and disease

Abbas Shapouri-Moghaddam et al.

JOURNAL OF CELLULAR PHYSIOLOGY (2018)

Article Pharmacology & Pharmacy

Therapeutic Effect of Amomum villosum on Inflammatory Bowel Disease in Rats

Zhu Chen et al.

FRONTIERS IN PHARMACOLOGY (2018)

Article Cell Biology

Structural Characterization and Antitumor Activity of Polysaccharides from Kaempferia galanga L.

Xu Yang et al.

OXIDATIVE MEDICINE AND CELLULAR LONGEVITY (2018)

Article Biochemistry & Molecular Biology

The effect of different extraction techniques on property and bioactivity of polysaccharides from Dioscorea hemsleyi

Chengcheng Zhao et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2017)

Article Biochemistry & Molecular Biology

The structure-activity relationship between polysaccharides from Sargassum thunbergii and anti-tumor activity

Weihua Jin et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2017)

Article Pharmacology & Pharmacy

Volatile Oil from Amomi Fructus Attenuates 5-Fluorouracil-Induced Intestinal Mucositisd

Ting Zhang et al.

FRONTIERS IN PHARMACOLOGY (2017)

Article Integrative & Complementary Medicine

SUSTAINABLE DEVELOPMENT OF AMOMUM VILLOSUM: A SYSTEMATIC INVESTIGATION ON THREE DIFFERENT PRODUCTION MODES

Yun-Feng Lai et al.

AFRICAN JOURNAL OF TRADITIONAL COMPLEMENTARY AND ALTERNATIVE MEDICINES (2016)

Article Biochemistry & Molecular Biology

Synthesis of a new class of glycolipids and the evaluation of their immunogenicity usingmurine splenocytes

A. Sandeep et al.

JOURNAL OF CARBOHYDRATE CHEMISTRY (2016)

Article Multidisciplinary Sciences

Noncanonical autophagy inhibits the autoinflammatory, lupus-like response to dying cells

Jennifer Martinez et al.

NATURE (2016)

Review Cell Biology

Reviews on Mechanisms of In Vitro Antioxidant Activity of Polysaccharides

Junqiao Wang et al.

OXIDATIVE MEDICINE AND CELLULAR LONGEVITY (2016)

Article Biochemistry & Molecular Biology

Characterization, antioxidant and immunomodulatory activities of polysaccharides from Prunella vulgaris Linn

Chao Li et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2015)

Article Biochemistry & Molecular Biology

A comparison study on polysaccharides from novel hybrids of Amomum villosum and its female parent

Jingnian Zhang et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2015)

Article Biochemistry & Molecular Biology

Depolymerization of polysaccharides from Opuntia ficus indica: Antioxidant and antiglycated activities

Mohamed Aymen Chaouch et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2015)

Review Immunology

IL-6 as a keystone cytokine in health and disease

Christopher A. Hunter et al.

NATURE IMMUNOLOGY (2015)

Review Immunology

The two faces of IL-6 in the tumor microenvironment

Daniel T. Fisher et al.

SEMINARS IN IMMUNOLOGY (2014)

Article Chemistry, Applied

Extraction, characterization and biological activities of polysaccharides from Amomum villosum

Danyan Zhang et al.

CARBOHYDRATE POLYMERS (2013)

Article Plant Sciences

Plant immunostimulants-Scientific paradigm or myth?

Juerg Gertsch et al.

JOURNAL OF ETHNOPHARMACOLOGY (2011)

Review Nutrition & Dietetics

Immunomodulatory dietary polysaccharides: a systematic review of the literature

Jane E. Ramberg et al.

NUTRITION JOURNAL (2010)

Article Food Science & Technology

Dose effects of the food spice cardamom on aspects of hamster gut physiology

Ya-Ling Huang et al.

MOLECULAR NUTRITION & FOOD RESEARCH (2007)