Plaque inhibiting oligosaccharide
    63.
    发明授权
    Plaque inhibiting oligosaccharide 失效
    斑块抑制寡糖

    公开(公告)号:US5071977A

    公开(公告)日:1991-12-10

    申请号:US349772

    申请日:1989-05-10

    摘要: A purified oligosaccharide consisting of a hexasaccharide with a native molecular weight of 959 which can be isolated from the cell walls of Streptococcus sanguis. The oligosaccharide is able to significantly block the interaction between the human oral plaque bacteria Streptococcus sanguis H1 and Capnocytophaga ochracea ATCC 33596. This purified oligosaccharide contains saccharide components found to inhibit many known interactions between plaque bacteria and may be effective in prevention, inhibition and reversal of dental plaque deposits. The oligosaccharide may be applied effectively when incorporated in toothpastes, mouth wash, etc.

    摘要翻译: 由天然分子量为959的六糖组成的纯化寡糖,其可从链球菌的细胞壁分离。 该寡糖能够显着阻断人类口腔菌血清型链球菌H1和卡尼氏囊杆菌ATCC 33596之间的相互作用。该纯化的寡糖含有发现抑制斑块细菌之间许多已知相互作用的糖成分,并且可能有效预防,抑制和逆转 牙菌斑沉积物 当掺入牙膏,漱口剂等时,可以有效地应用寡糖。

    Inhibition of mineral deposition by phosphorylated and related
polyanionic peptides
    65.
    发明授权
    Inhibition of mineral deposition by phosphorylated and related polyanionic peptides 失效
    通过磷酸化和相关的聚阴离子肽抑制矿物沉积

    公开(公告)号:US5051401A

    公开(公告)日:1991-09-24

    申请号:US334456

    申请日:1989-04-07

    申请人: C. Steven Sikes

    发明人: C. Steven Sikes

    摘要: A poly-amino acid compound capable of inhibiting mineral deposition, which has the structure:poly (X).sub.m (Y).sub.nwhereeach X independently is aspartate, glutamate, glutamine, asparagine, or anionic derivatives of these amino acids, or phosphoserine,each Y independently is a phosphorylated amino acid such as phosphoserine, phosphohomoserine, phosphotyrosine, phosphothreonine, phosphoglutamine, phosphoasparagine, or mixtures of these residues,m is 2 to 150,n is 1 to 3, andn+m is .gtoreq.5, andsalts of these peptides.

    摘要翻译: 能够抑制矿物质沉积的聚氨基酸化合物,其结构如下:其中X分别为天冬氨酸,谷氨酸,谷氨酰胺,天冬酰胺或这些氨基酸的阴离子衍生物或聚磷酸丝氨酸, 每个Y独立地是磷酸丝氨酸,磷酸高丝氨酸,磷酸酪氨酸,磷酸苏氨酸,磷酸谷氨酰胺,磷酸氨基马来酸或这些残基的混合物的磷酸化氨基酸,m为2至150,n为1至3,n + m为≥5, 和这些肽的盐。

    Oral compositions and method for reducing dental calculus
    67.
    发明授权
    Oral compositions and method for reducing dental calculus 失效
    口腔成分和减少牙结石的方法

    公开(公告)号:US5028415A

    公开(公告)日:1991-07-02

    申请号:US285578

    申请日:1988-12-16

    摘要: The present invention relates to oral compositions, such as dentifrices, toothpastes and mouthwashes, which provide an anticalculus benefit. These compositions comprise a safe and effective amount of an anticalculus agent which is a polyepoxysuccinic acid, or its pharmaceutically-acceptable salts, along with a pharmaceutically-acceptable carrier. The present invention also relates to a method for inhibiting or reducing the development of dental calculus by contacting the oral cavity with a safe and effective amount of an anticalculus agent which is a polyepoxysuccinic acid, or its pharmaceutically-acceptable salt.

    摘要翻译: 本发明涉及提供抗牙结石益处的口腔组合物,例如洁齿剂,牙膏和漱口水。 这些组合物包含安全有效量的抗结石剂,其是聚环氧琥珀酸,或其药学上可接受的盐以及药学上可接受的载体。 本发明还涉及通过使口腔与安全有效量的抗结石剂(其是聚环氧琥珀酸)或其药学上可接受的盐接触来抑制或减少牙垢的发展的方法。

    Use of periwinkle in oral hygiene
    69.
    发明授权
    Use of periwinkle in oral hygiene 失效
    使用长春花在口腔卫生

    公开(公告)号:US4952392A

    公开(公告)日:1990-08-28

    申请号:US387083

    申请日:1989-07-27

    申请人: Neville Thame

    发明人: Neville Thame

    摘要: Oral hygiene methods and compositions for reducing plaque and for the prevention and treatment of periodontal diseases of bacterial etiology by significantly reducing bacterial activity in the oral cavity through the inclusion of at least about 0.03% by weight of an extract of the perennial herb periwinkle in the compositions and applying the compositions to the oral cavity.

    摘要翻译: 口腔卫生方法和用于减少斑块的预防和治疗细菌病因的牙周病的组合物,通过在至少约0.03重量%的多年生草本植物长春花提取物中包含至少约0.03重量%的显着降低口腔中的细菌活性 组合物并将组合物施用于口腔。