Results 101 to 110 of about 8,237 (245)

In silico docking study of Limonoids from Azadirachta indica with pfpk5: A Novel Target for Plasmodium falciparum

Indian Journal of Pharmaceutical Sciences, 2019
The present investigation dealt with determination of the binding affinities in silico of six limonoids from Neem, 7-deacetoxy-7-oxogedunin, 17-hydroxyazadiradione, nimolicinol, 6-acetynimbadiol, andirobin and gedunin to bind the protein kinase, pfpk5 ...
P. Khanal, Priyanka Magadum, B. Patil, K. Hullatti   +3 more
semanticscholar   +1 more source

Acetylation‐Deacetylation‐Driven Natural Product Biosynthesis

ChemistryEurope, Volume 3, Issue 4, July 14, 2025.
This review summarizes the role of acetylation‐deacetylation in natural product biosynthesis, including acetylation followed by deacetylation after several biosynthetic steps, acetylation‐mediated rearrangement, acetylation‐triggered elimination, and the acetylation cycle as a regulatory mechanism. These processes are vital for the formation of complex
Huibin Wang, Ikuro Abe
wiley   +1 more source

Electronic Tongue Response to Chemicals in Orange Juice that Change Concentration in Relation to Harvest Maturity and Citrus Greening or Huanglongbing (HLB) Disease

Sensors, 2015
In an earlier study, an electronic tongue system (e-tongue) has been used to differentiate between orange juice made from healthy fruit and from fruit affected by the citrus greening or Huanglongbing (HLB) disease. This study investigated the reaction of
Smita Raithore, Jinhe Bai, Anne Plotto, John Manthey, Mike Irey, Elizabeth Baldwin   +5 more
doaj   +1 more source

Evaluation of the effects and mechanisms of bioactive components present in hypoglycemic plants [PDF]

, 2015
Diabetes mellitus is a disease that is becoming increasingly prevalent worldwide. In many cases, people do not have access to synthetic drugs and make use of teas of different plants present in different countries, in order to reduce the symptoms.
Bogle, IDL, Mendes, MF
core  

Enhancement of Bioactive Compounds in “Valencia” Orange Peel Waste During Cold Storage by Melatonin and Arginine Treatments

Food Science &Nutrition, Volume 13, Issue 7, July 2025.
This study evaluated melatonin and arginine effects on bioactive compounds in Valencia orange peel during 6 months of cold storage. Mel (1 mM) enhanced fructose, ascorbic, citric, and chlorogenic acids, whereas Arg (10 mM) increased sucrose, ascorbic acid, and phenolic compounds. Both treatments preserved and enhanced bioactive compounds in orange peel.
Faezeh Aghaei, Asghar Ramezanian, Mohammad Jamal Saharkhiz, Mohammad‐Taghi Golmakani, Vahid Rowshan   +4 more
wiley   +1 more source

Four New Limonoids from the Barks of Toona ciliata

Natural Products and Bioprospecting, 2020
Four new limonoids, toonayunnanaes F − I (1 − 4), and six known compounds (5 − 10) were isolated from the barks of Toona ciliata. Their structures were elucidated by thoroughly analyzing of NMR and HRMS data, and single-crystal X-ray diffraction of 1 ...
Pan-Pan Zhang, Yun-Ge Bu, Shang Xue, Zhi-Rong Cui, Peng-Fei Tang, Jun Luo, Ling-Yi Kong   +6 more
doaj   +1 more source

ISOLASI DAN KARAKTERISASI SENYAWA METABOLIT SEKUNDER DARI BIJI MAHONI (Swietenia mahagoni Jacq.) MENGGUNAKAN METODE EKSTRAKSI SOKHLET DENGAN PELARUT ETANOL [PDF]

, 2018
Penelitian ini bertujuan untuk mengisolasi senyawa metabolit sekunder dari biji mahoni menggunakan metode ekstraksi sokhlet dengan pelarut etanol 70% dan karakterisasi senyawa hasil isolasi.
Syahwiranto, Grandy
core  

Fast determination of biogenic amines in beverages by a core-shell particle column [PDF]

, 2015
A fast and reliable HPLC method for the determination of 11 biogenic amines in beverages has been performed. After pre-column derivatization with dansyl-chloride a Kinetex C18 core–shell particle column (100 mm × 4.6 mm, 2.6 μm particle size) has been ...
Giuliana Vinci, Marta Letizia Antonelli, Raffaella Preti, Roberta Bernacchia   +3 more
core   +1 more source

In Silico Larvicidal Activity Study of Six Limonoids Against Mosquito Larvae (Aedes aegypti L.) Ecdysone Receptor Protein

Sciences of Phytochemistry
In an earlier study, six limonoids namely pyroangolensolide, calodendrolide, limonin, limonin diosphenol, harrisonin and pedonin were reported to exhibit varying larvicidal activity against Aedes aegypti L. second instar larvae.
Mohamed Said Rajab
doaj   +1 more source

Neuroprotective Role of Phytochemicals

Molecules, 2018
Neurodegenerative diseases are normally distinguished as disorders with loss of neurons. Various compounds are being tested to treat neurodegenerative diseases (NDs) but they possess solitary symptomatic advantages with numerous side effects ...
Bharath Kumar Velmurugan, Baskaran Rathinasamy, Bharathi Priya Lohanathan, Varadharajan Thiyagarajan, Ching-Feng Weng   +4 more
doaj   +1 more source