The aim of this study was to measure and compare polyphenol content, antioxidant, and anti-inflammatory activity of six halophytes (Limonium tetragonum, Suaeda glauca, Suaeda japonica, Salicornia europaea, Triglochin maritimum, and Sonchus brachyotus). Depending on the total polyphenol content, the plants were categorized into two groups: (1) a high total polyphenol content group that included L. tetragonum, S. brachyotus, and S. europaea, and, (2) a low total polyphenol content group consisting of S. glauca, T. maritima, and S. japonica. Antioxidant activity was evaluated using DPPH and hydroxyl radical scavenging assays, and by measuring ROS. Anti-inflammatory activity was evaluated by measuring NO and PGE₂. L. tetragonum and S. brachyotus, that have high polyphenol content, also showed strong antioxidant activity. In addition, L. tetragonum, S. brachyotus, and S. europaea showed good anti-inflammatory activity. Consequently, the total polyphenol content was thought to be related to antioxidant and anti-inflammatory activity. Therefore, S. brachyotus and L. tetragonum are good candidates for use in pharmaceuticals and functional foods.
Chenopodiaceae ; Functional Food ; Hydroxyl Radical ; Korea ; Salt-Tolerant Plants ; Sonchus

OBJECTIVETo investigate the kinds and occurrence of pests of Cistanche deserticola and its hosts so as to find ways of pest control.

METHODPests of C. deserticola and its hosts were investigated in Xinjiang, Inner Mongolia and Ningxia where C. deserticola grows, the occurrence of Anomala titanis Reitter was investigated in the field, and phoxim was used for field control.

RESULTThere are 17 kinds of pests which harm C. deserticola and its hosts. Phoxim 40% EC 1000 times, 2000 times and Phoxim 3% GR [8 kg x (667 m2)(-1)] had 100% controlling effect, and 3% GR [4 kg x (667 m)(-2-1)] had 88.23% controlling effect.

CONCLUSIONMany kinds of pests can harm the C. deserticola and its hosts. Phoxim is good for killing A. titanis Reitter.

Animals ; Chenopodiaceae ; Cistanche ; Coleoptera ; Insect Control ; Insecticides ; Organothiophosphorus Compounds ; Plants, Medicinal

Halophytes are expected to possess abundant secondary metabolites and various biological activities because of habitat in extreme environments. In this study, we collected 14 halophytes (Asparagus oligoclonos, Calystegia soldanella, Carex pumila, Chenopodium glaucum, Elymus mollis, Glehnia littoralis, Limonium tetragonum, Messerschmidia sibirica, Rosa rugosa, Salsola komarovii, Spergularia marina, Suaeda glauca, Suaeda maritima, and Vitex rotundifolia) native to Korea and compared their total polyphenol contents, antioxidant and anti-inflammatory activities. The total polyphenol contents of R. rugosa (27.28%) and L. tetragonum (13.17%) were significantly higher than those of the other 12 halophytes and L. tetragonum, R. rugosa, and M. sibirica showed significantly greater antioxidant activities than the other 11 halophytes, as determined by DPPH (2,2-diphenyl-1-picrylhydrazyl). A. oligoclonos, E. mollis, and C. pumila showed significantly greater anti-inflammatory activities than the other 11, as determined by NO (Nitric oxide) and PGE₂ (Prostaglandin E₂) levels. In contrast, these three extracts had normal and low total polyphenol contents among the 14 halophytes. Consequently, the total polyphenol content in the 14 studied halophytes appeared to be related to antioxidant, but not anti-inflammatory activity levels.
Apiaceae ; Calystegia ; Caryophyllaceae ; Chenopodiaceae ; Chenopodium ; Ecosystem ; Elymus ; Korea ; Plumbaginaceae ; Rosa ; Salsola ; Salt-Tolerant Plants ; Vitex

Objective: To analyze the clinical characteristics of Chenopodiaceae pollen induced seasonal allergic rhinitis (SAR) as well as the distribution and sensitization characteristics of Chenopodiaceae pollen in Inner Mongolia grassland of northern China. Methods: From May 2015 to August 2015, using stratified, cluster and random sampling, a field interviewer-administered survey study and skin prick test (SPT) were conducted in six areas of Inner Mongolia grassland (Xilinhot, Erenhot, Duolun, Tongliao, Jarud, Kailu), and pollen monitoring was carried out in the above six areas from January 1 to December 31 of 2015. The clinical characteristics of Chenopodiaceae pollen induced SAR, distribution and sensitization characteristics of Chenopodiaceae pollen in these regions were observed. SAS software 9.4 was used for data processing. Results: A total of 6 043 subjects completed the study. The prevalence of Chenopodiaceae pollen induced SAR was 13.2% (795/6 043). The highest prevalence was found in the 18-39 age group. Subjects from urban areas showed higher prevalence of SAR than rural areas (61.2% vs 37.9%, P<0.001). There was significant regional difference in the prevalence rate of Chenopodiaceae pollen induced SAR among the above six areas (Xilinhot 21.5%, Erenhot 17.8%, Duolun 8.9%, Tongliao 6.9%, Jarud 15.3%, Kailu 9.7%, P<0.001). The main clinical symptoms of Chenopodiaceae pollen induced SAR were sneezing (96.5%) and nasal itching (92.2%). Eye itching was more obvious among the ocular symptoms (69.1%), while fatigue (32.1%) and drowsiness (31.5%) were more prominent among other related symptoms. Among comorbidities of Chenopodiaceae pollen induced SAR, allergic conjunctivitis accounted for 71.4% (568/795), food allergy accounted for 86.7% (689/795) and asthma accounted for 16.7% (133/795). The peak of Chenopodiaceae pollen spread was in August. The prevalence of Chenopodiaceae pollen induced SAR was positively correlated with the concentration of Chenopodiaceae pollen (R²=0.78, P=0.043). The SPT positive rate of Chenopodiaceae pollen was 21.2% (1 282/6 043), and Xilinhot had the highest rate in six regions (28.0%, 236/842). Conclusions: The prevalence of Chenopodiaceae pollen induced SAR in Inner Mongolia grassland stays at a high level. Sneezing is the most obvious symptom of SAR. The peak of Chenopodiaceae pollen spread is in August and the prevalence of Chenopodiaceae pollen induced SAR is positively correlated with the pollen concentration.
Allergens ; Chenopodiaceae ; China/epidemiology* ; Grassland ; Humans ; Pollen ; Rhinitis, Allergic, Seasonal/epidemiology*

Salsola komarovi Iljin is a halophyte and herbaceous annual native to the sand dunes and beaches of Japan, northern China, Sakhalin, and Korea. The plants have been known as an ecologically important species for enhancing formation of sand dunes in Korea. The purpose of this study was to examine the anti-gastric ulcer effect of Salsola komarovi Iljin halophyte in an HCl-ethanol-induced gastritis model. SD rats (7-weeks-old) were divided into normal (I, n=10), control (II, 60% HCl-ethanol + water, n=10), 60% HCl-ethanol + Ranitidine 300 mg/kg (III, n=10), 60% HCl-ethanol + Salicornia herbacea L. 500 mg/kg (IV, n=10), 60% HCl-ethanol + 50% alcohol extract of Salsola komarovi Iljin 500 mg/kg (V, n=10), and 60% HCl-ethanol + water extract of Salsola komarovi Iljin 500 mg/kg (VI, n=10) groups. Salsola komarovi Iljin significantly suppressed gastric lesions and ulcers in the 60% HClethanol-induced gastric model. Especially, 500 mg/kg of 50% alcohol extract of Salsola komarovi Iljin showed significant inhibitory effects against gastritis. Especially, 50% alcohol extract of Salsola komarovi Iljin 500 mg/kg showed a significantly inhibitory effect, which was more potent than that of 300 mg/kg of Ranitidine. In histopathological analysis of the animal model, Salsola komarovi Iljin attenuated gastric ulcer formation. Our results suggest that Salsola komarovi Iljin has inhibitory effects against gastritis and gastric ulcers and could be developed as a new anti-gastric ulcer agent.
Animals ; Chenopodiaceae ; China ; Gastritis ; Japan ; Korea ; Models, Animal ; Ranitidine ; Rats* ; Salsola* ; Salt-Tolerant Plants* ; Silicon Dioxide ; Stomach Ulcer* ; Ulcer ; Water

AIMTo study the chemical consitituents of the n-butanol-extracts of Anabasis salsa and Various chromatographic techniques were used to the chloroform-extract of Anabasis brevifolia.

METHODSseparate and purify the constituents. Their physico-chemical properties and spectral data were used to elucidate their structures.

RESULTSFive compounds were isolated and identified as 2-O-beta-D-glucopyranosyloxy-4,6-dimethoxy phenylenthanone (1), 2-O-(2)-beta-D-glucopyranosyloxy-4, 6-dimethoxy phenylenthanone (2), 3-methyl-but-2-enoic acid-[2-(4-methoxy phenyl)-ethyl]-amide (3), 5,6,7,2'-tetramethoxy isoflavonoid (4), 2'-hydroxy-5,6,7-trimethoxyisoflavonoid (5).

CONCLUSIONCompounds 2, 3, and 5 are new compounds. And the others were isolated from Anabasis L. for the first time.

Chenopodiaceae ; chemistry ; Crotonates ; chemistry ; isolation & purification ; Glucosides ; chemistry ; isolation & purification ; Isoflavones ; chemistry ; isolation & purification ; Molecular Structure ; Plants, Medicinal ; chemistry

OBJECTIVETo compare the content of momordin Ic and total saponin in K. scoparia fruits from eleven producing areas.

METHODHPLC-ELSD and colorimetric method were used to determine the content of momordin Ic and total saponin, respectively.

RESULTThe content of momordin Ic in K. scoparia fruits was related to that of total saponin. In the eleven kinds of K. scoparia fruits tested, those produced in Bozhou, Baoding Anguo and Heilongjiang contained more saponins.

CONCLUSIONThe content of saponin in K. scoparia fruits from various areas is different, and attention must be paid to the effects of environment on the quality of herbs.

Chenopodiaceae ; chemistry ; Ecosystem ; Fruit ; chemistry ; Oleanolic Acid ; analogs & derivatives ; analysis ; Plants, Medicinal ; chemistry ; Quality Control ; Saponins ; analysis

The primary objective of this study was to develop an optimal composite recipe for ginger extract candy with Salicornia herbacea L., for consumption during the first trimester of pregnancy. The secondary objective was to examine quality characteristics of the candy. The physical and mechanical properties and sensory properties for pregnant women in were measured, and these values were applied to mathematical models. Time of stirring water solution, saltiness, pH, and redness of the candy increased as concentrations of ginger juice did, but variations in pH were not significant. The hardness values of the candy ranged from 3,063.90 to 5,681.65 dyne/cm³. The average values of sweetness and time stirring the water solution were 5.36% and 14.1 minutes, respectively. However, hardness and sweetness stirring water solution were not significant. The range of sensory values of color (P < 0.01), flavor (P < 0.05), sweetness, saltiness, spiciness, and overall quality (P < 0.05) ranged from were 3.73~5.32, 4.05~5.05, 3.67~5.14, 3.59~5.09, 3.55~5.15, and 3.32~5.45, respectively. Results suggest that ginger extract candy with Salicornia herbacea L. should be comprised of 7.37 g of ginger juice and 1.77 g of salt. Consequently, it could be a functional candy for pregnant women.
Candy ; Chenopodiaceae ; Female ; Ginger ; Hardness ; Humans ; Hydrogen-Ion Concentration ; Models, Theoretical ; Morning Sickness ; Pregnancy ; Pregnancy Trimester, First ; Pregnant Women ; Water

Salicornia herbacea L. is one of the halophytes that can grow in salt marshes, or salt fields along the seashores in Korea. The objective of this study is to investigate the mechanism by which Salicornia Polysaccharide, (SPS) activates macrophages. To analyze macrophage activation and iNOS gene expression, we performed nitrite generation assay, immunohistochemistry, and reverse transcriptase-polymerase chain reaction. A polysaccharide isolated from the Salicornia herbacea L. significantly induces nitric oxide (NO). Immunohistochemical staining of inducible NO synthase (iNOS) showed that the increase of NO was due to the induction of iNOS production. RT-PCR analysis showed that SPS produced significant induction of iNOS gene expression. Immunohistochemical staining of p65 showed that SPS produced strong induction of NF-kappa B/Rel nuclear translocation. Electrophoretic mobility shift assay further confirmed the activation of NF-kappaB/Rel by SPS. In conclusion, we demonstrate that SPS stimulates the macrophages to express iNOS gene via the activation of NF-kappa B/Rel.
Chenopodiaceae* ; Electrophoretic Mobility Shift Assay ; Gene Expression ; Immunohistochemistry ; Korea ; Macrophage Activation ; Macrophages* ; Nitric Oxide ; Nitric Oxide Synthase ; Salt-Tolerant Plants ; Wetlands

The gene orf25 encodes functional protein that may play an important role in plant fertility control in nature. To clone the orf25 from Salicornia europaea Xinjiang into a T-vector, a single designed primer was used to amplify 1.7kb cDNA fragment with RT-PCR. Sequence analysis reveals that the cloned fragment contains entire orf25 coding region with 98%, 95%, 92% and 88% identity to that of orf25 from Beta vulgaris, Nicotiana, wheat and maize mitochondrion, respectively. This analysis suggests that orf25 gene is highly conserved in terms of evolution in plant; and it also suggests that wild plant Salicornia europaea contain a male-sterility gene similar to crops that is of great importance in improvement of the breed of crop.
Base Sequence ; Chenopodiaceae ; genetics ; DNA Primers ; genetics ; Molecular Sequence Data ; Plant Infertility ; genetics ; physiology ; Plant Proteins ; chemistry ; genetics ; Reverse Transcriptase Polymerase Chain Reaction ; methods ; Sequence Homology, Nucleic Acid