Relevant bibliographies by topics / Α-glucosidase activity

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers
  5. Reports

Academic literature on the topic 'Α-glucosidase activity'

Author: Grafiati
Published: 3 June 2025
Last updated: 1 August 2025

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Journal articles on the topic "Α-glucosidase activity"

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Flores-Bocanegra, Laura, Rafael Torres-Colín, Martin González-Andrade, José S. Calderón та Rachel Mata. "In Vivo and In Vitro α-Glucosidase Inhibitory Activity of Perfoliatin a from Melampodium Perfoliatum". Natural Product Communications 14, № 1 (2019): 1934578X1901400. http://dx.doi.org/10.1177/1934578x1901400102.

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As part of our effort to discover new α-glucosidase inhibitors from natural sources, it was found that an aqueous extract from Melampodium perfoliatum (Cavanilles) Kunth (Asteraceae) inhibited the activity of rat-intestinal α-glucosidases in a concentration dependent manner (IC50= 958 μg/mL). Fractionation of the active extract led to the isolation of perfoliatin A (1), which was active against the mammal α-glucosidases and a recombinant α-glucosidase with maltase-glucoamylase activity obtained from Ruminococcus obeum. Kinetic analysis revealed that the interaction of 1 with R. obeum-α-glucosi
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Widowati, Wahyu, Maesaroh Maesaroh, Nurul Fauziah, Pande Putu Erawijantari, and Ferry Sandra. "Free Radical Scavenging and Alpha/Beta-glucosidases Inhibitory Activities of Rambutan (Nephelium lappaceum L.) Peel Extract." Indonesian Biomedical Journal 7, no. 3 (2015): 157. http://dx.doi.org/10.18585/inabj.v7i3.180.

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BACKGROUND: Diabetes mellitus (DM) is associated with oxidative reaction and hyperglycemic condition. Human body has an antioxidant defense system toward free radical, but overproduction of free radical causing imbalance condition between the free radical and the antioxidant defense in the body that lead to several diseases, including DM. Glucosidase is an enzyme that hydrolize carbohydrates causing increase of blood glucose level, so by inhibiting this enzyme blood glucose level in plasma could be effectively decreased. Rambutan (Nephelium lappaceum L.) peel has been reported to have many pot
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Kato, Naoki, Sachie Suyama, Masao Shirokane, Masashi Kato, Tetsuo Kobayashi та Norihiro Tsukagoshi. "Novel α-Glucosidase from Aspergillus nidulans with Strong Transglycosylation Activity". Applied and Environmental Microbiology 68, № 3 (2002): 1250–56. http://dx.doi.org/10.1128/aem.68.3.1250-1256.2002.

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ABSTRACT Aspergillus nidulans possessed an α-glucosidase with strong transglycosylation activity. The enzyme, designated α-glucosidase B (AgdB), was purified and characterized. AgdB was a heterodimeric protein comprising 74- and 55-kDa subunits and catalyzed hydrolysis of maltose along with formation of isomaltose and panose. Approximately 50% of maltose was converted to isomaltose, panose, and other minor transglycosylation products by AgdB, even at low maltose concentrations. The agdB gene was cloned and sequenced. The gene comprised 3,055 bp, interrupted by three short introns, and encoded
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Burgess, Edwin R., Neil D. Sanscrainte, Caitlin E. Taylor, Lyle J. Buss та Alden S. Estep. "Expression, activity, and consequences of biochemical inhibition of α- and β-glucosidases in different life stages of Culex quinquefasciatus". PLOS ONE 18, № 8 (2023): e0286609. http://dx.doi.org/10.1371/journal.pone.0286609.

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Mosquitoes have a wide range of digestive enzymes that enable them to utilize requisite blood and sugar meals for survival and reproduction. Sugar meals, typically derived from plant sources, are critical to maintain energy in both male and female mosquitoes, whereas blood meals are taken only by females to complete oogenesis. Enzymes involved in sugar digestion have been the subject of study for decades but have been limited to a relatively narrow range of mosquito species. The southern house mosquito, Culex quinquefasciatus, is of public health importance and seldom considered in these types
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Alarico, Susana, Milton S. da Costa та Nuno Empadinhas. "Molecular and Physiological Role of the Trehalose-Hydrolyzing α-Glucosidase from Thermus thermophilus HB27". Journal of Bacteriology 190, № 7 (2008): 2298–305. http://dx.doi.org/10.1128/jb.01794-07.

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ABSTRACT Trehalose supports the growth of Thermus thermophilus strain HB27, but the absence of obvious genes for the hydrolysis of this disaccharide in the genome led us to search for enzymes for such a purpose. We expressed a putative α-glucosidase gene (TTC0107), characterized the recombinant enzyme, and found that the preferred substrate was α,α-1,1-trehalose, a new feature among α-glucosidases. The enzyme could also hydrolyze the disaccharides kojibiose and sucrose (α-1,2 linkage), nigerose and turanose (α-1,3), leucrose (α-1,5), isomaltose and palatinose (α-1,6), and maltose (α-1,4) to a
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Li, Xun, Hua Xiang Gu, Hao Shi та Fei Wang. "Overexpression and Phylogenetic Analysis of a Thermostable α-Glucosidase from Thermus thermophilus". Advanced Materials Research 1004-1005 (серпень 2014): 841–48. http://dx.doi.org/10.4028/www.scientific.net/amr.1004-1005.841.

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The α-glucosidase geneaglfromThermus thermophilusHB8 was cloned into expression vector pBV220. The phylogenetic trees of α-glucosidases were constructed using Neighbor-Joining (NJ) and Maximum-Parsimony (MP) methods. Evolution analysis indicated the α-glucosidase fromT. thermophileHB8 was distant from the other glycoside hydrolases 4 and 31 α-glucosidases. By weakening the mRNA secondary structure and replacing the rare codons for the N-terminal amino acids of the target protein, the expression level of theaglwas increased 30-fold. The recombinant AGL was purified by the heat treatment, and ha
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Pavan Kumar Kurakula, Tharun D, Mahantesh S, et al. "Evaluation of in-vitro antidiabetic activity of leaf juice of Plectranthus amboinicus (lour.)." International Journal of Novel Trends in Pharmaceutical Sciences 10, no. 1 (2020): 9–17. http://dx.doi.org/10.26452/ijntps.v10i1.1143.

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Diabetes mellitus ‘the disease of modern civilization’ is characterized by chronic hyperglycaemia. The management of elevated post prandial glucose is critical to control the sequale of complications and α-amylase, α-glucosidases are responsible for elevated plasma glucose. Enzyme inhibitors in current clinical practice like acarbose, voglibose etc. are known to cause various gastrointestinal side effects. The present study was aimed to screen for potential α-amylase and α-glucosidase inhibitors from natural sources by in–vitro antidiabetic assays to overcome the side effects and toxicity. Dif
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Liu, Yang, Xue Zhou, Dan Zhou, Yongxing Jian, Jingfu Jia та Fahuan Ge. "Isolation of Chalcomoracin as a Potential α-Glycosidase Inhibitor from Mulberry Leaves and Its Binding Mechanism". Molecules 27, № 18 (2022): 5742. http://dx.doi.org/10.3390/molecules27185742.

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Diabetes is a chronic metabolic disease, whereas α-glucosidases are key enzymes involved in the metabolism of starch and glycogen. There is a long history of the use of mulberry leaf (the leaf of Morus alba) as an antidiabetic herb in China, and we found that chalcomoracin, one of the specific Diels–Alder adducts in mulberry leaf, had prominent α-glucosidase inhibitory activity and has the potential to be a substitute for current hypoglycemic drugs such as acarbose, which have severe gastrointestinal side effects. In this study, chalcomoracin was effectively isolated from mulberry leaves, and
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Sinha, Durgeshnandani, Trilochan Satapathy, Parag Jain, et al. "In Vitro Antidiabetic Effect of Neohesperidin." Journal of Drug Delivery and Therapeutics 9, no. 6 (2019): 102–9. http://dx.doi.org/10.22270/jddt.v9i6.3633.

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Objective: The present study was performed to determine in vitro antidiabetic effect of neohesperidin. To evaluate inhibitory effect of neohesperidin on α-amylase and α-glucosidase diabetes causing enzyme.
 Methods and Materials: Invitro carbohydrate metabolizing enzyme based inhibitory methods were used to determine antidiabetic effect of neohesperidin. Alpha (α)-amylase inhibitory assay was performed using different sources i.e. wheat alpha (α)-amylase enzyme, salivary alpha (α)-amylase and fungal alpha (α)-amylase assay. Alpha (α)-glucosidase inhibitory assay was performed using alpha
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Vu, Phuong Thi Bach, Dai Minh Cao та Phuong Ngo Diem Quach. "Effects of some precursors and elicitors on the growth and α-glucosidase inhibitory activity of in vitro Urena lobata L. hairy roots". Science and Technology Development Journal - Natural Sciences 4, № 3 (2020): First. http://dx.doi.org/10.32508/stdjns.v4i3.902.

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Recent studies have demonstrated the potential of in vitro Urena lobata L. hairy roots to inhibit α-glucosidase for supporting the treatment of type 2 diabetes. To increase the productivities of hairy roots with α-glucosidase inhibitory activity in in vitro culture conditions, this study focus on the effects of some metabolic factors such as precursors (L-phenylalanine, L-tyrosine) and elicitors (chitosan, methyl jasmonate, salicylic acid). They were added to the culture media to investigate the growth and α-glucosidase inhibitory activity of Urena lobata L. hairy roots. The results showed tha
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Dissertations / Theses on the topic "Α-glucosidase activity"

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Lin, Jia-Wen, та 林佳雯. "Anti-hyperglycemia activity of Galla chinensis based on the inhibition of α- glucosidase activity". Thesis, 2010. http://ndltd.ncl.edu.tw/handle/46143593918166268087.

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碩士<br>臺灣大學<br>食品科技研究所<br>98<br>Diabetes mellitus (DM) is a common metabolism disease worldwide. DM is also on the top five list of the ten major causes of death in Taiwan for many years. Hyperglycemia is the main symptom to the DM patients. It obten inducesvarious complications, and postprandial hyperglycemia is the principal factor of DM complications. Among many kinds of diabetic medicines, only α-glucosidase inhibitors can significantly lower postprandial blood glucose. This research used α-glucosidase inhibition assay to find the plant materials which has ability to inhibit α-glucosidase.
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LIN, CHIA-YING, та 林佳瑩. "Screening the most efficiency fractions of antioxidant activity and inhibition of α-glucosidase from rice husk". Thesis, 2017. http://ndltd.ncl.edu.tw/handle/ypdahj.

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碩士<br>國立宜蘭大學<br>食品科學系碩士班<br>105<br>Diabetes is a chronic metabolic disease in modern society. Taking α-glucosidase inhibitors can ameliorate hyperglycemia in diabetic patients. Previous studies have demonstrated that ethanol extracts of rice husk(RH-E) have the antioxidant capacity and the inhibitory effect to α-glucosidase. Therefore, the objective of this study was to screen the effective fractions via silica gel column chromatography from RH-E. The RH-E have used ethyl acetate and water partition into 3 fractions, there were RH-E-EA, RH-E-H2O and precipitation RH-E-p. RH-E-E-p showed the hi
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Chen, Meng-Yang, та 陳孟揚. "Antioxidative Activity and Inhibitory Activities of α-Amylase and α-Glucosidase of Extracts from Defatted Black Sesame Meals fermented by Antrodia camphorata". Thesis, 2013. http://ndltd.ncl.edu.tw/handle/cwc3wr.

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碩士<br>國立虎尾科技大學<br>生物科技研究所<br>101<br>The lignans (sesamin, sesamolin, sesaminol, and sesaminol triglycoside) contents, antioxidative activities, and α-amylase (AA) and α-glucosidase (AG) inhibitory activities of water and 70% ethanol extracts (defined as WEts and EEts, respectively) from defatted black sesame meals (DBSMs) fermented by Antrodia camphorata in submerged cultivation were investigated in this study. The addition of DBSMs (0、1、2、10、20g/100ml) on lignan contents and the activities of all the extracts was also studied. The results indicated the antioxidative activities of the extracts
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Da, Costa Mousinho Nuno Miguel Holmes. "In vitro assessment of the anti-diabetic activity of Sclerocarya birrea and Ziziphus mucronata." Diss., 2013. http://hdl.handle.net/2263/33337.

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Diabetes mellitus is a growing threat to human health. Current pharmacological agents cause undesirable side-effects. Herbal remedies offer the potential for alternative treatment strategies that may prove more cost-effective and devoid of the undesirable side-effects. The purpose of this study was to evaluate the in vitro anti-diabetic activity of aqueous and methanol extracts of Sclerocarya birrea (A. Rich.) Hochst. (Anacardiaceae) and Ziziphus mucronata Willd. (Rhamnaceae), which are traditionally used for the treatment of diabetes mellitus in southern Africa. Polyphenolic contents of extr
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Guo, Nai-Jung, та 郭乃榕. "Effect of extracts from different plant leaves on inhibition of α-glucosidase activity and type 2 diabetes". Thesis, 2013. http://ndltd.ncl.edu.tw/handle/49244006566876650398.

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碩士<br>國立屏東科技大學<br>食品科學系所<br>101<br>Diabetes is one of the top 10 leading causes of death in Taiwan. Diabetic patients produce more free radicals during a long-term of high blood sugar than normal persons. It raises the incidence of complications. The extracts of natural plants can inhibit starch degrading enzymes, including α-glucosidase and α-amylase activity then reduce the rise of postprandial blood glucose concentration and the side effects of medicine. Alpha-glucosidase inhibitors (AGIs) is one of clinical drug used for the treatment of type 2 diabetes. Inhibition of α-glucosidase is effe
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Barker, Megan. "Structural Investigation of Processing α-Glucosidase I from Saccharomyces cerevisiae". Thesis, 2010. http://hdl.handle.net/1807/32660.

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N-glycosylation is the most common eukaryotic post-translational modification, impacting on protein stability, folding, and protein-protein interactions. More broadly, N-glycans play biological roles in reaction kinetics modulation, intracellular protein trafficking, and cell-cell communications. The machinery responsible for the initial stages of N-glycan assembly and processing is found on the membrane of the endoplasmic reticulum. Following N-glycan transfer to a nascent glycoprotein, the enzyme Processing α-Glucosidase I (GluI) catalyzes the selective removal of the terminal glucose re
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Lin, Yushan, та 林鈺珊. "Studies on the Antioxidative Effect and Inhibition of α-Glucosidase Activity During Psidium guajava L. Tea Developing Procession". Thesis, 2011. http://ndltd.ncl.edu.tw/handle/27835939791422092352.

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碩士<br>國立宜蘭大學<br>食品科學系碩士班<br>99<br>Psidium guajava L. is one kind of Myrtaceae plant, which leaves and fruit with the reducing blood sugar, antioxidant have been demonstrated. In this research we used red guava (RG) harvested from Yilan County Yuanshan as raw materials. This study aims were to evaluate the antioxidant activities, inhibition of α-glucosidase activity and ascorbic acid, total phenols, total isoflavoids content of RG leaves, immature fruit, ripe fruit and its peel, sarcocarp and ascus by 40℃, 60℃ hot-air and freeze dry treatment. And then the best of treatment and RG parts with an
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WONG, YUNN-HUI, та 黃韻慧. "Antioxidative activity and inhibition of α-glucosidase (key enzyme linked to diabetes) by pomelo (Citrus grandis) peel extracts". Thesis, 2018. http://ndltd.ncl.edu.tw/handle/75bzf7.

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碩士<br>中國文化大學<br>生物科技研究所<br>106<br>Pomelo（Citrus grandis）is a native fruit of great economic importance in Southeast Asia . The peels of pomelo account for 30% of the fruit weight but they has been dumped without knowing their contribution in nutrition values . The aim of the study was to determine the hypoglycemic potential and antioxidation activities of citrus grandis whole peel, mesocarp and exocarp. Pomelo peels (whole peels, mesocarp, and exocarp) were extracted with hot water or 80% ethanol. Among the six examined samples, 80% ethanol extracted, exocarp showed the best results in terms o
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Hsieh, Hsin-Jung, та 謝欣容. "Effect of Heat Processing on the Activity of Bitter Melon (Momordica charantia) for Inhibiting α-glucosidase and Oxidation". Thesis, 2019. http://ndltd.ncl.edu.tw/cgi-bin/gs32/gsweb.cgi/login?o=dnclcdr&s=id=%22107NCHU5253037%22.&searchmode=basic.

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Serina, José João Caires. "Enzymatic inhibitory activity of hydroxycinnamates (HCs): in silico studies." Master's thesis, 2013. http://hdl.handle.net/10400.13/520.

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Diabetes is a worldwide health issue that has been expanding mainly in developed countries. It is characterized by abnormal levels of blood sugar due to several factors. The most common are resistance to insulin and the production of defective insulin which exerts little or no effect. Its most common symptoms include tissue damage to several systems due to elevated levels of blood sugar. One of the key enzymes in hydrocarbon metabolism is α-glucosidase (EC 3.2.1.20). It catalyzes the breakdown of complex carbohydrates into their respective monomers (glucose) which allows them to be abso
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Book chapters on the topic "Α-glucosidase activity"

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Su, Yanfang, Bing Gao, Tao Qin, Zhijing Gao, Wei Wang, and Jie Zhang. "Plant Secondary Metabolites with α-Glucosidase Inhibitory Activity." In Structure and Health Effects of Natural Products on Diabetes Mellitus. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-8791-7_10.

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Arunachalam, Karuppusamy, Puthanpura Sasidharan Sreeja, Domingos Tabajara de Oliveira Martins, and Parimelazhagan Thangaraj. "Antidiabetic Activity by the In Vitro α-Amylase and α-Glucosidase Inhibitory Action of Indian Ayurvedic Medicinal Plants." In Medicinal Plants. CRC Press, 2018. http://dx.doi.org/10.1201/9781351046510-6.

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Haupt, E., I. Hillebrand, and H. Pfeffer. "Effectiveness and Tolerability of the α-Glucosidase Inhibitor Acarbose in NIDDM Patients with Elevated Liver Enzyme Activity." In Acarbose for the Treatment of Diabetes Mellitus. Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-642-73583-7_45.

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Shimada, Yohta, Erica Nishimura, Hiroo Hoshina, et al. "Proteasome Inhibitor Bortezomib Enhances the Activity of Multiple Mutant Forms of Lysosomal α-Glucosidase in Pompe Disease." In JIMD Reports. Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/8904_2014_345.

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Chiem Do, Tai, Phong Thanh Bui, Tue Gia Tran, et al. "Determination of Inhibitory Activity of Angiotensin-Converting Enzyme (ACE) and Carbohydrate Metabolism Enzymes (α-Amylase, α-Glucosidase, DPP-IV) from Leaves Extracts of Barringtonia Acutangula." In IFMBE Proceedings. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-90197-3_57.

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Prasad, Bobby S., and K. K. Srinivasan. "α-Glucosidase Inhibition and Upregulation of PPARγ by Flavonoid Naringenin from Tinospora sinensis Stem, a Possible Mechanism of Antidiabetic Activity." In Springer Protocols Handbooks. Springer US, 2022. http://dx.doi.org/10.1007/978-1-0716-2683-2_18.

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Sansi, Manish Singh, Daraksha Iram, Kapil Singh Narayan, Sandeep Kumar, Om Prakash, and Dipanjan Misra. "Antidiabetic Activity (Anti-Hyperglycemic Activity, Anti-Hyperlipidemic Activity)/Agents From Medicinal Plants." In Advanced Pharmacological Uses of Medicinal Plants and Natural Products. IGI Global, 2020. http://dx.doi.org/10.4018/978-1-7998-2094-9.ch002.

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Diabetes mellitus (DM) is a chronic disease caused by inherited or acquired deficiency in insulin secretion and by decreased insulin secretion by the organ. Insulin deficiency causes the DM. Synthetic drugs are widely used in the treatment of diabetes, but they have some side effects. The antihyperglycemic and antihyperlipedemic effects of the plants are related to their ability to maintain pancreatic function. Medicinal plants constituents such as glycosides, alkaloids, terpenoids, and flavonoids mitigate DM. B. ciliata inhibits the α-glucosidase and α-amylase. Cinnamon extracts improve insul
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Sansi, Manish Singh, Daraksha Iram, Kapil Singh Narayan, Sandeep Kumar, Om Prakash, and Dipanjan Misra. "Antidiabetic Activity (Anti-Hyperglycemic Activity, Anti-Hyperlipidemic Activity)/Agents From Medicinal Plants." In Research Anthology on Recent Advancements in Ethnopharmacology and Nutraceuticals. IGI Global, 2022. http://dx.doi.org/10.4018/978-1-6684-3546-5.ch014.

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Diabetes mellitus (DM) is a chronic disease caused by inherited or acquired deficiency in insulin secretion and by decreased insulin secretion by the organ. Insulin deficiency causes the DM. Synthetic drugs are widely used in the treatment of diabetes, but they have some side effects. The antihyperglycemic and antihyperlipedemic effects of the plants are related to their ability to maintain pancreatic function. Medicinal plants constituents such as glycosides, alkaloids, terpenoids, and flavonoids mitigate DM. B. ciliata inhibits the α-glucosidase and α-amylase. Cinnamon extracts improve insul
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Resool Hussein, Malik Yahia Abdul, Narender Malothu, and Haritha Lanka. "Phytochemical Study, in Vitro Antioxidant and Antidiabetic Activity of Methonalic Leaf Extract of Linderina Parviflora." In Current Trends in Drug Discovery, Development and Delivery (CTD4-2022). Royal Society of Chemistry, 2023. http://dx.doi.org/10.1039/9781837671090-00656.

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In a general context, the significance of a number of medicinal plants has been investigated in the treatment of diabetes mellitus. In this regard, to establish the anti-diabetic potential of Linderina Parviflora, one of the medicinal herbs this study was initiated. The main objective of the study was to evaluate the in vitro anti-oxidant and anti-diabetic activity of methanolic extracts of Linderina Parviflora leaves. During screening for phytochemicals the total phenolic and flavonoid content was estimated. In vitro antidiabetic activity was assessed by α-glucosidase and α-amylase inhibitory
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Dandekar, Prasad, Sudha Ramkumar, and Ameeta RaviKumar. "Structure–activity relationships of pancreatic α-amylase and α-glucosidase as antidiabetic targets." In Bioactive Natural Products. Elsevier, 2021. http://dx.doi.org/10.1016/b978-0-12-819489-8.00014-4.

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Conference papers on the topic "Α-glucosidase activity"

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Čakar, Uroš, Aleksandar Petrović, Nikolina Živković, Maria Čebela та Brižita Đorđević. "FRUIT PRODUCTS AS INHIBITORS OF α-GLUCOSIDASE". У 8th Workshop Food and Drug Safety and Qualit. Vinča Institute of Nuclear Sciences - National Institute of the Republic of Serbia, 2024. http://dx.doi.org/10.46793/8fdsq.pd2uc.

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One of the many products obtained after fruit processing is a wine. Black chokeberry wines were produced by innovative microvinification procedure. In this procedure, wines were produced in the absence or presence of sugar and/or enzymatic preparation glycosidase (EPG). Their chemical and biological activities were investigated. Selected phenolic compounds were identified and quantified using UPLC/MS-MS analysis. Inhibitory activity of black chokeberry wine samples against α-glucosidase was also investigated. It was shown higher content of phenolic compounds and better inhibitory activity agai
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"Determination of Antioxidant Property, Total Phenolics Content, and α-Glucosidase Inhibitory Activity of Different Solvent Extracts of Defatted and Non-Defatted Peanut Skins". У 4th International Conference on Biological & Health Sciences (CIC-BIOHS’2022). Cihan University, 2022. http://dx.doi.org/10.24086/biohs2022/paper.781.

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Peanut skins are by-product with little economic value. The effect of different solvents, on the total phenolic content (TPC), antioxidant property and in vitro antidiabetic activity of defatted and non-defatted peanut skins was determined. TPC was estimated using Folin-Ciocalteau reagent. Antioxidant property was evaluated using ferric reducing antioxidant power (FRAP) and 2, 2-diphenyl-1- picrylhydrazyl (DPPH) radical scavenging capacity methods, α-glucosidase inhibition was evaluated using 4- nitrophenyl α-D-glucopyranoside (pNPG) method. Peanut skin of the defatted extracted with ethanol h
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Ambarwati, Neneng, Berna Elya, Putu Mahayasih та ін. "In-vitro α-Glucosidase Inhibitory Activity of Litsea petiolata Hk. f". У Proceedings of the 1st International Conference on Health Science, ICHS 2020, 26-27 October 2020, Jakarta, Indonesia. EAI, 2021. http://dx.doi.org/10.4108/eai.26-10-2020.2311312.

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Indrianingsih, Anastasia Wheni, Anjar Windarsih, Ria Suryani та ін. "Evaluation of antioxidant activity, antibacterial activity, α-glucosidase inhibitory activity of Mentha piperita L and Cymbopogon citratus essentials oils". У PROCEEDINGS OF THE 9TH INTERNATIONAL SYMPOSIUM ON INNOVATIVE BIOPRODUCTION INDONESIA ON BIOTECHNOLOGY AND BIOENGINEERING 2022: Strengthening Bioeconomy through Applied Biotechnology, Bioengineering, and Biodiversity. AIP Publishing, 2023. http://dx.doi.org/10.1063/5.0183096.

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Khojah, A., G. F. Padilla-González, A. Bader, M. Simmonds, M. Munday та M. Heinrich. "In vitro α-glucosidase inhibitory activity and phytochemical characterization of Anisotes trisulcus leaf extract". У GA – 70th Annual Meeting 2022. Georg Thieme Verlag KG, 2022. http://dx.doi.org/10.1055/s-0042-1759257.

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Gonsap, K., та B. Vongsak. "In vitro α-glucosidase and α-amylase enzyme inhibitory effects and free radical scavenging activity of Garcinia schomburgkiana extracts". У 67th International Congress and Annual Meeting of the Society for Medicinal Plant and Natural Product Research (GA) in cooperation with the French Society of Pharmacognosy AFERP. © Georg Thieme Verlag KG, 2019. http://dx.doi.org/10.1055/s-0039-3400424.

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Hallur, Raghavendra, Anushka Sahay, Sarwan Bradosty, and Faiyaz Shaikh. "Inhibitory Effects of a Specific Phytochemical Combination on Carbohydrate Metabolism, Lipid Digestion, and Free Radicals: An in Vitro Study." In 5th International Conference on Biomedical and Health Sciences. Cihan University-Erbil, 2024. http://dx.doi.org/10.24086/biohs2024/paper.1247.

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Abstract—Context: Diabetes, characterized by insulin insufficiency/resistance and oxidative stress, is a global health concern. Traditional plant combinations offer potential as oral diabetes therapy due to their multifaceted pharmacological properties. Aims: This study evaluated the antidiabetic, antilipidemic, and antioxidant potential of a phytochemical combination comprising Salacia extracts (Salacia chinensis and Salacia oblonga), Curcumin, and Piperine. Settings and Design: In vitro experiments assessed the inhibitory activity of the phytochemical combination on key enzymes related to ca
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Petrović, Aleksandar, Ivana Plavšić-Janjatović, Nikolina Lisov, et al. "ANTIOXIDANT PROPERTIES AND BIOLOGICAL ACTIVITY OF FRUIT WINES." In 1st International Symposium on Biotechnology. University of Kragujevac, Faculty of Agronomy, 2023. http://dx.doi.org/10.46793/sbt28.405p.

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The fruit wines from blueberry were made by microvinification procedure. Wines were produced in the absence or presence of sugar and/or enzymatic preparation glycosidase (EPG). Selected phenolic acids were quantified using UPLC/MS-MS analysis. Total phenolic content (TPC) was determined by the Folin-Ciocalteu method. Also, 2,2-diphenyl-1-picrylhydrazyl (DPPH) and ferric reducing ability of plasma (FRAP) methods were applied. The α-glucosidase inhibitory activity of blueberry wines was also investigated. Wines made with addition of sugar and EPG showed the best results. Phenolic profile and bio
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Fajriah, Sofa, Ellya Sinurat, Megawati Megawati та ін. "Identification of β-1,3-glucan and α-glucosidase inhibitory activity from seagrape Caulerpa lentillifera extracts". У SolarPACES 2017: International Conference on Concentrating Solar Power and Chemical Energy Systems. Author(s), 2018. http://dx.doi.org/10.1063/1.5064312.

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ELObeid, Tahra, Susanna Phoboo, and Kalidas Shetty. "Anti-diabetic and Anti-hypertensive Potential of Indigenous Edible plants of Qatar." In Qatar University Annual Research Forum & Exhibition. Qatar University Press, 2020. http://dx.doi.org/10.29117/quarfe.2020.0142.

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Aizoon Canariense, Cynomorium Coccineum, Glossonema Edule, and Malva Parviflora, edible desert plants from Qatar, were selected to determine levels of phenolic bioactives and potential health benefits for managing early stages of type 2 diabetes and hypertension. Aqueous extracts of C. Cocineum, contained soluble phenolics and had relatively high levels of antioxidant activity associated with α-glucosidase, α-amylase, and angiotensin- converting enzyme (ACE). G. Edule and M. Parviflora had moderate levels of anti-oxidant potential, soluble phenolics, and ACE inhibitory activity. The medicinal
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Reports on the topic "Α-glucosidase activity"

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Farazi, Mena, Michael Houghton, Margaret Murray та Gary Williamson. Systematic review of the inhibitory effect of extracts from edible parts of nuts on α-glucosidase activity. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2022. http://dx.doi.org/10.37766/inplasy2022.8.0061.

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Review question / Objective: The aim of this review is to examine inhibitory effect of functional components in extracts from edible nuts on α-glucosidase activity. At the end of this review the following questions will be addressed by summarizing data of in-vitro studies: which nut extract has the strongest inhibitory effect? Which functional component (e.g. polyphenols) has the strongest inhibitory effect against α-glucosidase? Are there any differences between inhibition of α-glucosidase from different sources (e.g. yeast and mammalian)? Condition being studied: Any papers looking at inhibi
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Yibchok-anun, Sirinthorn, Wijit Banlunara, and Sirichai Adisakwattana. Antidiabetic effects, mechanisms of of p-methoxy-trans-cinnamic acid. Faculty of Veterinary Science, Chulalongkorn University, 2008. https://doi.org/10.58837/chula.res.2008.81.

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p-Methoxycinnamic acid (p-MCA) is a cinnamic acid derivative that shows various pharmacologic actions such as neuroprotective and hepatoprotective activities. To examine the insulinotropic activity of p-MCA, the perfused rat pancreas and a pancreatic β-cell line, INS-1 were used in the studies. P-MCA increased insulin secretion from the perfused rat pancreas and INS-1 cells in a concentration-dependent manner. In addition, p-MCA increased intracellular Ca²⁺ concentration ([Ca²⁺]i) in INS-1 cells. The p-MCA-induced insulin secretion and rise in [Ca²⁺]i were markedly inhibited in the absence of
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