Results 1 to 10 of about 19,053 (210)

Psiguajadials A–K: Unusual Psidium Meroterpenoids as Phosphodiesterase-4 Inhibitors from the Leaves of Psidium guajava

Scientific Reports, 2017
Bioassay-guided fractionation of the ethanolic extract of the leaves of Psidium guajava led to the isolation of 11 new Psidium meroterpenoids, psiguajadials A–K (1–11), along with 17 known ones (12–28).
Gui-Hua Tang, Zhen Dong, Yan-Qiong Guo, Zhong-Bin Cheng, Chu-Jun Zhou, Sheng Yin   +5 more
doaj   +4 more sources

Evaluation of the Pharmacological Potential of Psidium guajava (Guava) and Its Anticancer Effect [PDF]

Pharmaceuticals
Background: Psidium guajava L. (Psidium guajava) is an edible plant; its parts are widely used to cure and prevent many health disorders. Psidium guajava leaves contain a wide array of polyphenols that inhibit peroxidation and may play a role in the ...
Mariana Toma, Laura Ancuta Pop, Ioana Berindan-Neagoe, Ancuta Jurj, Lajos Raduly, Dorel Hoza, Vasilica Luchian, Ligia Ion, Radu Burlacu, Floricuta Ranga   +9 more
doaj   +2 more sources

Enhancing Ground Beef Shelf Life Using <i>Psidium guajava</i> Leaf and <i>Oliveria decumbens</i> Essential Oils: Antimicrobial, Antioxidant, and Quality Preservation Effects Under Refrigeration. [PDF]

Food Sci Nutr
Guava leaf essential oil (GL‐EO) and Oliveria decumbens essential oil (Od‐EO) improved the microbial and oxidative stability of refrigerated ground beef and helped extend its shelf life. GL‐EO better preserved odor and color, while the combined GL‐EO + Od‐EO treatment provided the best texture preservation and highest overall acceptability.
Barkhordari P, Maktabi S, Ghaderi Ghahfarokhi M, Heshmati A.   +3 more
europepmc   +2 more sources

Nomenclatural and taxonomic changes in tribe Myrteae (Myrtaceae) spurred by molecular phylogenies

Heringeriana, 2020
Phylogenetic studies have highlighted incongruous generic placement and the usage of inappropriate names for species within tribe Myrteae (Myrtaceae). The genera affected are Calycolpus, Eugenia, Myrcia and Psidium.
Carolyn Elinore Barnes Proença, Jair Eustáquio Quintino Faria, Augusto Giaretta, Eve Jane Lucas, Vanessa Graziele Staggemeier, Amélia Carlos Tuler, Thais Nogales Costa Vasconcelos   +6 more
doaj   +5 more sources

Anti-diabetic potential of Psidium guajava leaf in streptozotocin induced diabetic rats

Phytomedicine Plus, 2022
Background: Psidium guajava is a medicinal plant with antidiabetic properties and can be found growing in tropical and sub-tropical countries around the world.
Toluwani Tella, Bubuya Masola, Samson Mukaratirwa   +2 more
doaj   +1 more source

Antimicrobial Efficacy of Punica granatum mesocarp, Nelumbo nucifera Leaf, Psidium guajava Leaf and Coffea Canephora Extract on Common Oral Pathogens: An In-vitro Study [PDF]

Journal of Clinical and Diagnostic Research, 2014
Background and Objectives: Alternative therapies are increasingly being explored as extensive use of synthetic chemicals has led to the emergence of substantial side effects.
Viral V. Mehta, Gururaghavendran Rajesh, Ashwini Rao, Ramya Shenoy, Mithun Pai B.H.   +4 more
doaj   +1 more source

Sustainable Characterization of Silane Treated and Untreated Psidium Guajava Stem Natural Fibers Based Automobile Brake Pads

Journal of Natural Fibers, 2022
The present study deals with the extraction and characterization of untreated and silane-treated natural fibers from stems of Psidium guajava (Guava plants) for automobile brake pad applications. The extraction of fibers was done from the Psidium guajava
Sundarrajan Dharmakrishnan, Pitchipoo Pandian, Manoharan Sembian   +2 more
doaj   +1 more source

Changes of intestinal microflora diversity in diarrhea model of KM mice and effects of Psidium guajava L. as the treatment agent for diarrhea

Journal of Infection and Public Health, 2020
Objectives: This study aimed to explore the effects of Psidium guajava L. extracts on mice diarrhea model and changes in their intestinal microflora diversity. Methods: Mice diarrhea model was constructed with Folium Sennae.
Junjia Lu, Dechang Mao, Xiang Li, Yunqiang Ma, Yunqi Luan, Yong Cao, Yunpeng Luan   +6 more
doaj   +1 more source

Monoterpenes and Sesquiterpenes of Essential Oils from Psidium Species and Their Biological Properties

Molecules, 2021
Psidium (Myrtaceae) comprises approximately 266 species, distributed in tropical and subtropical regions of the world. Psidium taxa have great ecological, economic, and medicinal relevance due to their essential oils’ chemical diversity and biological ...
Renan Campos e Silva, Jamile S. da Costa, Raphael O. de Figueiredo, William N. Setzer, Joyce Kelly R. da Silva, José Guilherme S. Maia, Pablo Luis B. Figueiredo   +6 more
doaj   +1 more source

Antioxidant, Hypoglycemic Activities and Inhibitory Effect on Tyrosinase of Ethanol Extracts of Different Parts from Psidium guajava L.

Shipin gongye ke-ji, 2022
Objective: The antioxidant, hypoglycemic and tyrosinase inhibitory activities of ethanol extracts of different parts (root, stem, leave and fruit) from Psidium guajava L. were compared.
Yuanbei ZHUANG, Aihong WEI, Kanbin CHENG, Chao ZHANG, Fuwei LIU, Shuhe LIANG, Shengyuan ZHANG   +6 more
doaj   +1 more source