作者: Aromatic 時(shí)間: 2025-3-21 20:50 作者: CREEK 時(shí)間: 2025-3-22 01:42
Proceedings of the Phytochemical Society of Europehttp://image.papertrans.cn/b/image/186427.jpg作者: 中世紀(jì) 時(shí)間: 2025-3-22 08:04
Antony Champion,Laurent Laplazety studies, by the scarce information available on the mechanism of action as well as the lack of studies on structure activity relationships in this class of compounds. Investigations of the possible mechanisms of action behind the noted inflammatory activity of polysaccharides have revealed that, 作者: acclimate 時(shí)間: 2025-3-22 12:41
Kazem Ghassemi-Golezani,Salar Farhangi-Abriz (Japanese herbal) medicines. Therefore studies on bioactive polysaccharides are important for elucidation of efficacy of herbal medicines and development of new carbohydrate medicines. The present paper deals with recent studies on bioactive plant polysaccharides from Japanese and tradtional herbal作者: 借喻 時(shí)間: 2025-3-22 16:05 作者: 引水渠 時(shí)間: 2025-3-22 18:17
Wood Anatomy of Indian Jatrophas the leaves and screened for biological activity using the test for anti-complementary activity [1]. Fractions PMIa and PMII which were isolated from the 50(C water extract had high anti-complementary activity, and both fractions were subjected to structural analysis. PMIa was an arabinogalactan typ作者: 發(fā)展 時(shí)間: 2025-3-22 21:27 作者: Indict 時(shí)間: 2025-3-23 03:48
Jatropha, Challenges for a New Energy Cropferent algae species were studied to assess the relationship between fucan structure and activity. For this purpose, cell walls were isolated from the brown algae and then submitted to sequential chemical extraction leading to high molecular weight fucans (HMWF). Different low molecular weight fucan作者: 種子 時(shí)間: 2025-3-23 07:16
https://doi.org/10.1007/978-981-13-3104-6last decade several reports have been publishes suggesting that biological activity, i.e antitumour activity as well as the adjuvance effect of polysaccharides of various structures and origins is depending upon certain macromolecular structures. The best known example is the ?-1-3-linked glucan. We作者: Reservation 時(shí)間: 2025-3-23 13:02 作者: 致詞 時(shí)間: 2025-3-23 17:28 作者: 漂亮 時(shí)間: 2025-3-23 20:54 作者: STRIA 時(shí)間: 2025-3-23 22:19 作者: placebo 時(shí)間: 2025-3-24 02:59 作者: Hemiplegia 時(shí)間: 2025-3-24 07:56 作者: Leaven 時(shí)間: 2025-3-24 11:20
Importance of , for Indian Economye us with fragments which fit better in the range of modern NMR and mass spectrometric techniques. Homogalacturonan degrading enzymes give valuable information on the distribution of substituents along the galaturonan backbone.作者: 補(bǔ)角 時(shí)間: 2025-3-24 16:35 作者: QUAIL 時(shí)間: 2025-3-24 21:32 作者: Fallibility 時(shí)間: 2025-3-25 02:31 作者: oblique 時(shí)間: 2025-3-25 04:29
Kazem Ghassemi-Golezani,Salar Farhangi-Abriz medicines, and include results on anti-ulcer and mitogenic activity of pectins from ., intestinal immune system modulating polysaccharides from the rhizomes of . and IL-6 production enhancing activity of rhamnogalacturonan II dimers from leaves of ..作者: 陳列 時(shí)間: 2025-3-25 09:11
Book 2000ogical activities, especially theimmunological effects. The different chapters describe the structureand bioactivity of polysaccharides from plants used in traditionalmedicine in different parts of the world, especially China, Japan andEurope. The focus of the book is on immunologically active plant作者: 杠桿支點(diǎn) 時(shí)間: 2025-3-25 13:41
Antony Champion,Laurent Laplazequisite for such studies we have developed methods for radio-, fluorescent- and gold labelling of polysaccharides. We also present the most recent results on production of polyclonal or monoclonal antibodies against polysaccharides, which can be used for the detection and quantification of polysaccharides in biological material and fluids.作者: follicular-unit 時(shí)間: 2025-3-25 16:39 作者: TAIN 時(shí)間: 2025-3-25 22:19 作者: affect 時(shí)間: 2025-3-26 01:15 作者: 貪婪地吃 時(shí)間: 2025-3-26 06:34 作者: Hemiplegia 時(shí)間: 2025-3-26 10:04
Bioactive compounds from Iceland moss,can (mean M. = 2,000 kdalton) has been isolated in pure form from two of the aqueous fractions. Of low molecular weight constituents, the aliphatic a-methylene-y-lactone (+)-protolichesterinic acid has exhibited prominent activity in several . biological assays. With reference to the traditional use作者: 巡回 時(shí)間: 2025-3-26 15:21 作者: intelligible 時(shí)間: 2025-3-26 20:42
Pharmacological Activities of Sulfated Carbohydrate Polymers,effects. Suflated polysaccharides from bacterial origin are of special drug innovation intererst, since large amounts of the starting polymer can be obtained by biotechnological methods. Another group of sulfated polysaccharides consists of the semisynthetic polysaccharide sulfates such as dextransu作者: Adrenaline 時(shí)間: 2025-3-26 21:47
Relationships between chemical characteristics and anticoagulant activity of low molecular weight fre studied . and . Affinity chromatography on stationary phase coupled with heparin binding plasma proteinase inhibitors was p?erformed on the most active fractions. The high affinity fragments were purified and identified mostly sas α (1,2) and α (1,3 )linked units of 4-sulphuryl-fucose with sulfat作者: 沒(méi)有希望 時(shí)間: 2025-3-27 04:54 作者: 可能性 時(shí)間: 2025-3-27 07:06
,Immunostimulatory β(1,3)-D-glucans; prophylactic drugs against threatening infectious diseases of f Laminarin . and laminaran . have more or less extensive branches through ?(1,6)-D-linkages from the backbone. Yeast glucan is a particulate carbohydrate that consists of glucose and mannose. GL’s aqueous solubility ranges from insoluble (curdlan at room temperature) via gelling (scleroglucan) to fu作者: CRUC 時(shí)間: 2025-3-27 10:40
scussions on the different biologicaltest-systems and the information they provide. .This book will be useful to scientists and postgraduate studentsworking with polysaccharides and their possible uses, and should be ofinterest for people working in the areas of chemistry, biology,pharmacy and medicine.978-90-481-5379-4978-94-015-9572-8作者: 聚集 時(shí)間: 2025-3-27 13:57 作者: FRAUD 時(shí)間: 2025-3-27 20:59
Wood Anatomy of Indian Jatrophasand blocks of (1→4)-linked residues. Short side chains of single arabinose and xylose residues, Araf-( l→3)-Xyl. and Gl.A-( l→3)Araf were linked to .-2 or .-3 of (1→4)-linked Xyl. residues in the backbone [., 7]作者: 描繪 時(shí)間: 2025-3-27 22:02 作者: Charade 時(shí)間: 2025-3-28 02:47 作者: 減弱不好 時(shí)間: 2025-3-28 08:21 作者: 分解 時(shí)間: 2025-3-28 12:42 作者: Countermand 時(shí)間: 2025-3-28 17:51
News on immunologically active plant polysaccharides,ty studies, by the scarce information available on the mechanism of action as well as the lack of studies on structure activity relationships in this class of compounds. Investigations of the possible mechanisms of action behind the noted inflammatory activity of polysaccharides have revealed that, 作者: MILK 時(shí)間: 2025-3-28 21:45 作者: 避開(kāi) 時(shí)間: 2025-3-29 02:14
Bioactive compounds from Iceland moss,ant biological activity. A polysaccharide with a backbone of (1→6)-linked a-D-mannopyranosyl and a-D-(1→6)-galactopyranosyl units has been isolated from an alkali extract of Iceland moss. The galactomannan (mean M. = 18 kdalton) exhibited pronounced enhancement of phagocytosis in both . and . assays作者: Colonoscopy 時(shí)間: 2025-3-29 04:38
Structural features of biologically active polysaccharide fractions from the leaves and seeds of , the leaves and screened for biological activity using the test for anti-complementary activity [1]. Fractions PMIa and PMII which were isolated from the 50(C water extract had high anti-complementary activity, and both fractions were subjected to structural analysis. PMIa was an arabinogalactan typ作者: ALIEN 時(shí)間: 2025-3-29 11:12
Pharmacological Activities of Sulfated Carbohydrate Polymers, dermatansulfate and keratansulfate are biologically important polymers. The best known of these compounds is heparin, where the position of the sulfate groups is essential for any anticoagulant effect. In awareness of various contaminants in natural products of animal origin, there is increasing fe作者: STEER 時(shí)間: 2025-3-29 11:53 作者: PACT 時(shí)間: 2025-3-29 19:14 作者: 增減字母法 時(shí)間: 2025-3-29 21:38 作者: 鴿子 時(shí)間: 2025-3-30 03:26
