Results 31 to 40 of about 27,676 (168)

Plant‐Derived Extracellular Vesicles: Biogenesis, Function, and Application in Cancer Immunotherapy

open access: yesPhytotherapy Research, EarlyView.
This illustration shows the biogenesis pathways of edible and medicinal plant‐derived extracellular vesicles (PDEVs) and their therapeutic effects following uptake in the human body, highlighting their potential for application in cancer immunotherapy. ABSTRACT Plant‐derived extracellular vesicles (PDEVs) are nanoscale, lipid bilayer‐enclosed vesicles ...
Guosheng Li   +4 more
wiley   +1 more source

Petal and Stigma of Crocus sativus L. in the Treatment of Depression: A Pilot Double - blind Randomized Trial

open access: yesJournal of Medicinal Plants, 2008
Stigma of Crocus sativus L. (Iridaceae), commonly known as saffron, is the world’s most expensive spice and apart from its traditional value as food additive recent studies indicate its potential as antidepressant.
A Akhondzadeh Basti   +4 more
doaj  

Herbal Therapeutics in Osteoporosis: Mechanisms, Evidence, and Translational Potential

open access: yesPhytotherapy Research, EarlyView.
Schematic overview of bone remodeling dysregulation in osteoporosis and the multi‐target protective role of herbal therapeutics. ABSTRACT Osteoporosis is a chronic bone disease marked by reduced density and increased fracture risk. Current treatments face limitations in safety, efficacy, and long‐term adherence, prompting interest in alternative ...
Elnaz Vafadar Moradi   +5 more
wiley   +1 more source

Impact of Moroccan Crocus sativus L. tepals, corms, and stigmas extract on growth and photosynthetic pigments in tomato seedling

open access: yesAdvances in Horticultural Science, 2021
An experiment was carried out in a greenhouse to study the effect of aqueous extracts of Crocus sativus L. by-products on tomato plants. Three concentrations of tepals and corms were used by fertigation: 1 g/L, 2 g/L, and 3 g/L.
Amine Khoulati, E. Saalaoui
doaj   +1 more source

Characterization of a Glucosyltransferase Enzyme Involved in the Formation of Kaempferol and Quercetin Sophorosides in Crocus sativus

open access: yes, 2012
[EN] UGT707B1 is a new glucosyltransferase isolated from saffron (Crocus sativus) that localizes to the cytoplasm and the nucleus of stigma and tepal cells.
Gómez Gómez, Lourdes   +5 more
core   +1 more source

Pouvoir hypolipémiant de résidu du safran « crocus sativus L » [PDF]

open access: yes, 2021
Crocus sativus L. est une plante qui appartient à la famille des Iridaceae est également désignée par l'appellation "or rouge " utilisée en médecine traditionnelle à des fins thérapeutiques à cause de sa richesse en composés actifs tels que les ...
Attar Kawther, Amiri Samira
core  

Therapeutic potential of natural products in cancer immunotherapy: Advances and challenges

open access: yesBritish Journal of Pharmacology, EarlyView.
This review systematically outlines the mechanisms underlying tumour immunotherapy resistance and elucidates the role of natural products in enhancing therapeutic efficacy as immunomodulatory adjuvants. Abstract Immunotherapy has emerged as a clinically pivotal approach in cancer treatment, but its application remains limited to a small subset of ...
Rao Hu   +6 more
wiley   +1 more source

A validated deep learning workflow for 3D quantification of amyloid plaques in cleared mouse brain

open access: yesJournal of Microscopy, EarlyView.
Abstract Accurate quantification of amyloid plaque pathology is essential for understanding Alzheimer's disease (AD) progression and evaluating therapeutic interventions. Yet, conventional histology relies on sampling thin tissue sections and therefore incompletely captures three‐dimensional (3D) plaque distributions, introducing bias and limiting ...
Veronika Valova   +5 more
wiley   +1 more source

Saffron—Crocus sativus L.

open access: yesEDIS, 2003
This document explores saffron (Crocus sativus L.), a highly valued spice derived from the dried stigmas of its flowers. It outlines the plant’s characteristics, cultivation challenges in Florida due to high rainfall, and propagation methods using ...
James M. Stephens
doaj   +1 more source

Cytotoxic and Antioxidant Activities of Crocus pallasii subsp. haussknechtii Corms Extracts Compared with Crocus sativus [PDF]

open access: yesResearch Journal of Pharmacognosy, 2019
Background and objectives: The goal of this study was to compare the cytotoxic and antioxidant activities of the corms extracts of two Crocus species (C. sativus L. and C. pallasii subsp. haussknechtii). Methods: n-Hexan, chloroform and methanol extracts
Raheleh Shakeri*   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy