Wan Mohd Nuzul Hakimi Wan Salleh
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View article: Investigation of Knema-derived phytochemicals as potential inhibitors of estrogen receptor-alpha for breast cancer treatment: an In Silico approach
Investigation of Knema-derived phytochemicals as potential inhibitors of estrogen receptor-alpha for breast cancer treatment: an In Silico approach Open
Natural products are widely acknowledged as a valuable source of bioactive compounds with potential anticancer properties. However, the discovery of new anticancer compounds from natural sources remains a laborious and resource-intensive p…
View article: Phytochemical Characterization and Neuroprotective Potential of Ruta chalepensis Essential Oil via Cholinesterase Inhibition
Phytochemical Characterization and Neuroprotective Potential of Ruta chalepensis Essential Oil via Cholinesterase Inhibition Open
View article: Unraveling Bioactive Constituents Isolated from <i>Knema hookeriana</i> Warb. as Potential Acetylcholinesterase Inhibitors
Unraveling Bioactive Constituents Isolated from <i>Knema hookeriana</i> Warb. as Potential Acetylcholinesterase Inhibitors Open
The Myristicaceae family, particularly the Knema genus, is renowned for its diverse bioactive compounds, including lignans, flavonoids, and phenolics. This study explores the phytochemical profile of Knema hookeriana Warb. leaves an…
View article: A Review on Composition and Bioactivities of Essential Oils from Prominent <i>Piper</i> Species
A Review on Composition and Bioactivities of Essential Oils from Prominent <i>Piper</i> Species Open
The genus Piper, a prominent member of the Piperaceae family, comprises over 2,000 species and is widely distributed, especially in Southeast Asia. It is well-known for several species of medicinal and economic importance, which have been …
View article: Lipoxygenase inhibitory activity of phytoconstituents isolated from the rhizomes of Boesenbergia albosanguinea (Ridl.) Loes.
Lipoxygenase inhibitory activity of phytoconstituents isolated from the rhizomes of Boesenbergia albosanguinea (Ridl.) Loes. Open
This study aimed to investigate the compounds isolated from the rhizome extract of Boesenbergia albosanguinea. The extraction was performed using Soxhlet extraction of the dried powdered rhizome, following a polarity gradient of n-hexane, …
View article: Exploring the chemical composition and bioactivities of the essential oil of <i>Piper rostratum</i> Roxb
Exploring the chemical composition and bioactivities of the essential oil of <i>Piper rostratum</i> Roxb Open
Piperaceae family includes numerous species used for food, spices, and medicinal purposes. In this study, the chemical composition and bioactivities (antioxidant, anticholinesterase, and anti-inflammatory activities) of the essential oil f…
View article: Discovering the Therapeutic Potential of PiperEssential Oils: Chemistry and Bioactivities
Discovering the Therapeutic Potential of PiperEssential Oils: Chemistry and Bioactivities Open
The genus Piper, a prominent member of the Piperaceae family, encompasses over 2,000 species and is widely distributed, particularly in Southeast Asia. Known for its medicinal and economic significance, several Piperspecies have been tradi…
View article: Antioxidant constituents from the leaves of Piper crassipes Korth ex Miq. growing in Malaysia
Antioxidant constituents from the leaves of Piper crassipes Korth ex Miq. growing in Malaysia Open
The genus Piper, belonging to the Piperaceae family, includes over 2,000 species, many of which are widely recognized for their significant economic and medicinal value. This study aimed to investigate the phytochemicals isolated from the …
View article: Essential Oil Composition and Radical Scavenging Activity of Piper penangense C.DC
Essential Oil Composition and Radical Scavenging Activity of Piper penangense C.DC Open
The genus Piper is among the most important genera in the Piperaceae family. It is known for several medicinally and economically important species that have been used throughout their native range. Piper species have great diversity in th…
View article: Phytochemical Studies from Magnolia alba and Their Antioxidant Activity
Phytochemical Studies from Magnolia alba and Their Antioxidant Activity Open
The purposes of this study were to investigate the phytochemicals and antioxidant activity from Magnolia alba (Magnoliaceae). The antioxidant activity was investigated using total phenolic content and DPPH free radical scavenging assay. Is…
View article: Kajian Pembangunan dan Persepsi Guru Pelatih Kimia Terhadap Permainan Marble Labyrinth Bagi Topik Garam
Kajian Pembangunan dan Persepsi Guru Pelatih Kimia Terhadap Permainan Marble Labyrinth Bagi Topik Garam Open
Kajian ini adalah untuk membangunkan permainan Marble Labyrinth bagi topik Garam serta mengenal pasti persepsi guru pelatih Kimia terhadap permainan Marble Labyrinth yang dibina. Kajian ini menggunakan kajian reka bentuk Model ADDIE dalam …
View article: Crystal structure of 5,6,3′,4′,5′-pentamethoxy-flavone dihydrate, C<sub>20</sub>H<sub>24</sub>O<sub>9</sub>
Crystal structure of 5,6,3′,4′,5′-pentamethoxy-flavone dihydrate, C<sub>20</sub>H<sub>24</sub>O<sub>9</sub> Open
C 20 H 24 O 9 , monoclinic, P 2 1 / c (no. 14), a = 9.7647(2) Å, b = 7.3098(10) Å, c = 27.7075(4) Å, β = 92.138(10)°, V = 1976.33(6) Å 3 , Z = 4, R gt ( F ) = 0.0479, wR ref ( F 2 ) = 0.1504, T = 300(2) K.
View article: Chemical composition, anticholinesterase activity, and molecular docking studies of <i>Piper crassipes</i> Korth. ex Miq. essential oil
Chemical composition, anticholinesterase activity, and molecular docking studies of <i>Piper crassipes</i> Korth. ex Miq. essential oil Open
The purpose of this study was to investigate the chemical composition and anticholinesterase inhibitory activity of the essential oil obtained from Piper crassipes leaves collected from Malaysia. Twenty-two components were identifie…
View article: A Review on Chemical Constituents and Pharmacological Action of the Genus Lindera
A Review on Chemical Constituents and Pharmacological Action of the Genus Lindera Open
The genus Lindera consists of approximately 100 species that are widely distributed in tropical and subtropical areas throughout the world. It is represented by widely well-known medicinal and aromatic plants that produce various phytochem…
View article: Intermedianin, a new furofuran lignan from the leaves of <i>Knema intermedia</i> Warb
Intermedianin, a new furofuran lignan from the leaves of <i>Knema intermedia</i> Warb Open
Phytochemical investigation of the leaves of Knema intermedia has led to the isolation of a new furofuran lignan, intermedianin 1 together with five known lignans, α-cubebin 2, β-cubebin 3, bicubebin A 4,…
View article: Pembangunan Modul Aktiviti Interaktif Limo Bagi Subtopik Gerakan Linear Dan Kajian Persepsi Dalam Kalangan Guru Pelatih
Pembangunan Modul Aktiviti Interaktif Limo Bagi Subtopik Gerakan Linear Dan Kajian Persepsi Dalam Kalangan Guru Pelatih Open
Kajian ini dijalankan untuk membina modul aktiviti interaktif LiMo bagi subtopik Gerakan Linear Sains Tingkatan Empat dan kajian persepsi kebolehgunaannya dalam kalangan guru pelatih Sains. Kajian dijalankan dalam bentuk deskriptif kuantit…
View article: Chemical composition of essential oil from <i>Lindera caesia</i> Reinw. ex Fern.-Vill. and its antifungal, antibiofilm, and molecular docking studies
Chemical composition of essential oil from <i>Lindera caesia</i> Reinw. ex Fern.-Vill. and its antifungal, antibiofilm, and molecular docking studies Open
The chemical composition, antifungal, antibiofilm, and molecular docking studies of the essential oil obtained from Lindera caesia were investigated. A total of thirty-nine components (96.7%) were identified using gas chromatography…
View article: Computational exploration of flavonoids from the genus Knema with anti-inflammatory potential
Computational exploration of flavonoids from the genus Knema with anti-inflammatory potential Open
Inflammation, a widespread biological process linked to various diseases, poses a significant global health challenge. Recent research targeting the development of new anti-inflammatory drugs has prioritized plant-derived compounds due to …
View article: Pembangunan dan kajian persepsi Guru Pelatih terhadap kebolehgunaan permainan Bio-Mission Ladder Board bagi topik Meiosis
Pembangunan dan kajian persepsi Guru Pelatih terhadap kebolehgunaan permainan Bio-Mission Ladder Board bagi topik Meiosis Open
Kajian ini adalah untuk membangunkan permainan Bio-Mission Ladder Board bagi subtopik Meiosis dalam topik Pembahagian Sel tingkatan empat dan mengkaji persepsi guru pelatih biologi terhadap kebolehgunaan permainan Bio-Mission Ladder Board.…
View article: Exploring the Potential of Furofuran Lignans Isolated from Beilschmiedia pulverulenta for Drug Development: A Computational Approach
Exploring the Potential of Furofuran Lignans Isolated from Beilschmiedia pulverulenta for Drug Development: A Computational Approach Open
Natural products have played a significant role in drug discovery and continue to be an important source of lead for new drugs. In recent years, computer-based drug discovery methods have emerged as an effective approach for identifying sm…
View article: CHEMICAL COMPOSITION AND ACETYLCHOLINESTERASE ACTIVITY OF Syzygium pyrifolium (Blume) DC. ESSENTIAL OIL
CHEMICAL COMPOSITION AND ACETYLCHOLINESTERASE ACTIVITY OF Syzygium pyrifolium (Blume) DC. ESSENTIAL OIL Open
This study aims to investigate the chemical composition and acetylcholinesterase activity of essential oil from Syzygium pyrifolium leaves. The essential oil was obtained by hydrodistillation in a Clevenger-type apparatus and its chemical …
View article: Flavonoids and other constituents of plants from the genus <i>Knema</i> (Myristicaceae) and their pharmacological studies: An updated review
Flavonoids and other constituents of plants from the genus <i>Knema</i> (Myristicaceae) and their pharmacological studies: An updated review Open
Flavonoids are a diverse group of natural compounds extensively studied in various research articles. They are widely distributed in the plant kingdom and exhibit various biological activities, including antioxidant, anti‐inflammatory, ant…
View article: SECONDARY METABOLITES FROM THE STEM BARK OF POLYALTHIA STENOPETALA (HOOK. F. & THOMSON) RIDL. AND THEIR ACETYLCHOLINESTERASE ACTIVITY
SECONDARY METABOLITES FROM THE STEM BARK OF POLYALTHIA STENOPETALA (HOOK. F. & THOMSON) RIDL. AND THEIR ACETYLCHOLINESTERASE ACTIVITY Open
Plants have always been a common source of medicaments, either in the form of traditional preparations or as pure active principles. Polyalthia belong to the Annonaceae family and are a type of evergreen trees distributed across many tropi…
View article: Chemical composition, acetylcholinesterase inhibition and molecular docking studies of essential oil from <i>Knema hookeriana</i> Warb. (Myristicaceae)
Chemical composition, acetylcholinesterase inhibition and molecular docking studies of essential oil from <i>Knema hookeriana</i> Warb. (Myristicaceae) Open
The genus Knema Lour. is distributed mainly in Southeast Asian and widely used in folk medicine for treating diseases such as jaundice, chronic fever, and inflammation. The chemical composition, acetylcholinesterase inhibition, and …
View article: ESSENTIAL OIL COMPOSITION AND CYTOTOXICITY OF Decaspermum parviflorum (Lam.) A.J.Scott FROM MALAYSIA
ESSENTIAL OIL COMPOSITION AND CYTOTOXICITY OF Decaspermum parviflorum (Lam.) A.J.Scott FROM MALAYSIA Open
The present study analyzed the chemical composition and evaluated the cytotoxicity of essential oil extracted from Decaspermum parviflorum (Lam.)A.J.Scott (Myrtaceae).The chemical composition of the essential oil was analyzed using gas chr…
View article: Volatile components of Dillenia reticulata King (Dilleniaceae) essential oil and their cytotoxicity
Volatile components of Dillenia reticulata King (Dilleniaceae) essential oil and their cytotoxicity Open
This work aimed to investigate, for the first time, the chemical composition and cytotoxicity of Dillenia reticulata King’s essential oil. The essential oil was obtained through hydrodistillation, and its volatile components were analyzed …
View article: SECONDARY METABOLITES FROM THE STEM BARK OF Polyalthia stenopetala (Hook. f. & Thomson) Ridl. AND THEIR ACETYLCHOLINESTERASE ACTIVITY
SECONDARY METABOLITES FROM THE STEM BARK OF Polyalthia stenopetala (Hook. f. & Thomson) Ridl. AND THEIR ACETYLCHOLINESTERASE ACTIVITY Open
View article: ESSENTIAL OIL COMPOSITION AND CYTOTOXICITY OF Decaspermum parviflorum
ESSENTIAL OIL COMPOSITION AND CYTOTOXICITY OF Decaspermum parviflorum Open
View article: Chemical constituents of the leaves of Actinodaphne pruinosa
Chemical constituents of the leaves of Actinodaphne pruinosa Open
This study was designed to investigate the chemical constituents from Actinodaphne pruinosa growing in Malaysia. A phytochemical investigation of the leaves part resulted in the isolation of boldine (1), norboldine (2), laurotetanine (3), …
View article: Prevalence of foodborne bacteria isolated from fresh raw ulam
Prevalence of foodborne bacteria isolated from fresh raw ulam Open
Although vegetables are considered to be an essential part of a healthy diet, studies have shown that they can also represent a hazard for human health as they are usually eaten raw and receive minimal treatment. In recent years, vegetable…