Results 11 to 20 of about 28,269 (165)

Cat’s-Claw Vine, Dolichandra unguis-cati—A Showy but Invasive Plant in Florida [PDF]

open access: yesEDIS, 2018
Cat’s-claw vine is a neotropical, climbing perennial that produces large and showy yellow flowers in the springtime. It is valued as an ornamental, particularly in dry areas, because it needs little water or care and can climb almost anything, covering ...
Niels Proctor, Jason Smith
doaj   +8 more sources

CHEMICAL COMPOSITION VARIABILITY IN THE Uncaria tomentosa (cat’s claw) WILD POPULATION

open access: yesQuímica Nova, 2015
Uncaria tomentosa (cat's claw) is a vine widely distributed throughout the South-American rainforest. Many studies investigating the chemical composition of cat's claw have focused on the pentacyclic (POA) and tetracyclic oxindole alkaloids (TOA ...
Evelyn Maribel Condori Peñaloza   +5 more
doaj   +2 more sources

Identification of PXR Activators from Uncaria Rhynchophylla (Gou Teng) and Uncaria Tomentosa (Cat's Claw). [PDF]

open access: yesDrug Metab Dispos, 2023
(Gou Teng) and (cat\u27s claw) are frequently used herbal supplements in Asia and America, respectively. Despite their common usage, information is limited regarding potential herb-drug interactions associated with Gou Teng and cat\u27s claw.
Lei S   +6 more
europepmc   +2 more sources

Cat's claw oxindole alkaloid isomerization induced by common extraction methods [PDF]

open access: yesQuímica Nova, 2013
Cat's claw oxindole alkaloids are prone to isomerization in aqueous solution. However, studies on their behavior in extraction processes are scarce. This paper addressed the issue by considering five commonly used extraction processes.
Samuel Kaiser   +6 more
doaj   +2 more sources

Bark Extract of Uncaria tomentosa L. for the Control of Strawberry Phytopathogens

open access: yesHorticulturae, 2022
Gray mold (Botrytis cinerea Pers.), crown and fruit rot (Phytophthora cactorum (Lebert and Cohn) J.Schröt), and verticillium wilt (Verticillium dahliae Kleb.) are among the main diseases that affect the strawberry crop. In the study presented herein, the
Eva Sánchez-Hernández   +6 more
doaj   +1 more source

Stevia and Uncaria extract (GlucoMedix®) reduces glucose levels and the need for medications in type 2 diabetes: an open label case series of six patients

open access: yesClinical Phytoscience, 2022
Background GlucoMedix® is an all-natural phytotherapy consisting of a hydro-alcoholic extract of Stevia rebaudiana (Bertoni) Bertoni and pentacyclic chemotype Uncaria tomentosa (Willd. Ex Schult.) DC.
Thomas P. Dooley   +2 more
doaj   +1 more source

Neuroprotective Herbs for the Management of Alzheimer’s Disease

open access: yesBiomolecules, 2021
Background—Alzheimer’s disease (AD) is a multifactorial, progressive, neurodegenerative disease that is characterized by memory loss, personality changes, and a decline in cognitive function.
Julie Gregory   +3 more
doaj   +1 more source

Uncaria tomentosa (Willd. ex Schult.) DC.: A Review on Chemical Constituents and Biological Activities

open access: yesApplied Sciences, 2020
Uncaria tomentosa (Willd. ex Schult.) DC. (Family: Rubiaceae), commonly known as cat’s claw, is a tropical medicinal vine originating at the Amazon rainforest and other areas of South and Central America.
Gaber El-Saber Batiha   +8 more
doaj   +1 more source

STUDY ON THE QUALITY AND TOXICITY OF CAT'S CLAW CAPSULES

open access: yesZagazig Journal of Pharmaceutical Sciences, 2008
The root, bark and leaves of Cat's claw are used medicinally, antibacterial, antimutagenic, antioxidant, antiinflammatory, antitumorous ,antiviral, cylostatic, depurative, diuretic, hypotensive, immunostimulat and vermifuge.
Naif Al-Harbi   +5 more
doaj   +1 more source

Dietary antioxidants protect gut epithelial cells from oxidant-induced apoptosis

open access: yesBMC Complementary and Alternative Medicine, 2001
Background The potential of ascorbic acid and two botanical decoctions, green tea and cat's claw, to limit cell death in response to oxidants were evaluated in vitro.
Bobrowski Paul   +4 more
doaj   +1 more source

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