槟榔

食用槟榔的微波灭菌研究

Study on sterilization by microwaves on edible areca catechu

鲜食槟榔制作及护绿保鲜剂应用的研究

Study on Manufacture of the Fresh-keeping Areca Catechu and Application of the Green-maintaining and Fresh-keeping Agents

应用光谱混合分析法从SPOT影像提取槟榔树专题信息

Application of Linear Spectral Mixture Analysis in Extracting Areca Thematic Information from SPOT Image

槟榔提取物对人口腔纤维母细胞的毒性及DNA损伤的研究

Study on the cytotoxic and DNA damaging effects in oral mucosal fibroblasts by areca nut extract

牙齿磨损程度随咀嚼槟榔量的增加而加重（P0.05）。

Tooth abrasion increased with the amount of chewing betel nut heavier ( P0.05 ) .

槟榔不同叶序K、Ca、Na、Mg含量的测定与变化规律

Determination and Changeable Rule of K , Ca , Na and Mg Content in Different Leaves of Areca

结论：一定浓度范围的槟榔能抑制EC的增殖。

CONCLUSIONS : Arecoline can inhibit the proliferation of EC in a definite concentration range .

咀嚼槟榔是OSF的主要致病因素。

The main aetiological factor of OSF is betel quid chewing .

槟榔组ICC与周围的肠神经元轴突间突触样连接增多。

The connection between the ICC and the surrounding intestinal neurons axoaxonic synapse is increased in the areca group .

结果：槟榔提取物干预角朊细胞12h后肿瘤坏死因子α的量开始增加；

Result : The concentration of TNF α increased after keratinocytes were stimulated by AANE for 12 hours or longer time .

目的：观察槟榔对功能性消化不良（FD）模型大鼠胃平滑肌运动的影响。

Objective : To observe the effect of Areca nut decoction on gastric smooth muscle contraction of rats with functional dyspepsia ( FD ) .

方法：用槟榔提取物干预体外培养的内皮细胞，收集培养上清，用ELISA方法检测内皮细胞分泌一氧化氮（NO）的浓度。

Method : Stimulated the endothelial cells with aqueous areca nut extract ( AANE ) and the cultured medium was aspirated . Then the level of NO produced by endothelial cells was detected by method of ELISA .

提示：槟榔某些水溶性成份可能通过激发肥大细胞增殖与活化，干扰组织胶原代谢而诱发OSF。

The results indicated that some aqueous components of areca nuts might disturb collagen metabolism by accumulation and activation of MC .

测定高浓度槟榔煎液（100%）和低浓度槟榔煎液（25%）对FD模型大鼠胃运动振幅和频率的影响。

The effects of high concentration ( 100 % ) and low concentration ( 25 % ) of Areca nut decoction on the gastric motility of FD rats were tested . Exercise .

应加强槟榔危害的宣传教育，以降低OSF的患病率。

In order to reduce the incidence of OSF , propaganda and education of the harm of chewing betel nut must be further strengthened .

实际生产中食用槟榔微波灭菌可选择2450MHz、850W微波处理40s。

In practical producing of edible areca catechu , treatment of microwave ( 2450 MHz , 850W , and 40s ) should be chosen .

1-（α-吡啶）丙醇-2（PGR-1）对槟榔植株生理效应和产量的影响

Effects of 1 - (α - pyridine ) Propanol-2 ( PGR-1 ) on Betel Plantlet and Plant Yield

食用槟榔经2450MHz、650W微波处理50s，可使细菌总数低于10cfu/g，细菌总数远低于检测水平。

Total bacteria of edible areca catechu handled by microwave ( 2450MHz , 650W and 50s ) is lower than 10cfu / g that is below examination level .

抗氧化活性试验表明，超声波辅助提取的槟榔籽提取物具有较强的清除DPPH自由基和ABTS自由基能力，且随浓度增加而增强，呈良好的线性关系。

The experiments of antioxidant activity showed that the areca nut seed extract showed strong antioxidant activities by the DPPH and ABTS radical scavenging assay , the activities were becoming stronger with the increasing of concentration .

经2450MHz、850W微波处理40s的食用槟榔，室温下（20～35℃）保质期可达3个月。

The storage period ( 20 ~ 35 ℃) of edible areca catechu treated by microwave ( 2450MHz , 850W , and 40s ) is longer than 3 months .

采用粘膜下注射及表面涂布水溶性槟榔提取液（AANE）相结合方法，诱发SD大鼠颊部口腔粘膜下纤维性变（OSF）。

The purpose of this study was to establish the animal model of oral submucous fibrosis ( OSF ) in buccal mucosa of SD rats by submucosa injecting and surface painting aqueous areca nut extracts ( AANE ) .

方法：对278例OSF患者的年龄、性别、职业、地区来源、咀嚼槟榔时间、频率、主要症状、病变部位、张口度等临床资料进行分析。

Method : The age , sex , occupation , address , time and frequency of chewing betel nut , clinical features , sites of lesion , as well as the mouth opening were studied in 278 patients .

口腔粘膜下纤维性变（Oralsubmucousfibrosis，OSF）是一种慢性、隐匿性、具有癌变倾向的口腔粘膜病，咀嚼槟榔是主要致病因素，OSF属于口腔癌前状态，癌变率高达7.6%。

Oral submucous Fibrosis ( OSF ) is a kind of chronic insidious disease and it predisposes to cancer , the main aetiological factor of which is betel nut chewing . As a precancerous condition regarded by WHO , the malignant transformation rate of OSF was 7.6 % .

借助组织化学、生化分析和透射电镜方法，探讨肥大细胞对水溶性槟榔提取液诱发的大鼠口腔粘膜下纤维性变（OSF）的胶原代谢的影响。

The effection of mast cells ( MC ) on collagen metabolism of oral submucous fibrosis ( OSF ) induced by aqueous areca nut extracts ( AANE ) in rats was studied by transmission electron microscope , histochemical and biochemical analyses .

酸性染料比色法测定槟榔中总生物碱的含量

Determination of Total Alkaloid in Semen Arecae by Acid Dye Colorimetry

毛细管电泳法分析槟榔中槟榔碱和槟榔次碱

Separation and Quantitative Determination of Arecoline and Arecaidine by Capillary Electrophoresis

槟榔对大鼠胃运动及神经递质的影响

Effect of Areca nut on gastrointestinal motility and neurotransmitters in rats

三药槟榔种子休眠与萌发的研究

Study on dormancy and germination of Areca tri and ra seeds

海南槟榔园土壤养分状况研究

Study on the Soil Nutrient Status of Areca Plantation in Hainan

好几件衣服被槟榔汁弄脏。

More than one garment has been ruined by betel-nut spit .