Results 141 to 150 of about 1,096,200 (391)

Metabolism of Fluorinated Topolin Cytokinins in Micropropagated Phalaenopsis amabilis

open access: yesHorticulturae
Fluorinated cytokinins have emerged as promising alternatives to traditional cytokinins in Phalaenopsis plant tissue culture, offering enhanced stability and bioactivity.
Nino Murvanidze   +3 more
doaj   +1 more source

ttl mutants are impaired in cellulose biosynthesis under osmotic stress [PDF]

open access: yes, 2018
As sessile organisms, plants require mechanisms to sense and respond to the challenging environment, that encompass both biotic and abiotic factors that results in differential development.
Amorim-Silva, Vitor   +6 more
core  

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

open access: yesMolecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern   +7 more
wiley   +1 more source

Label-Free Rapid Quantification of Abscisic Acid in Xylem Sap Samples Using Surface Plasmon Resonance

open access: yesBiosensors
The phytohormone abscisic acid (ABA) plays a central role in organizing adaptive responses in plants to various abiotic stresses, helping the plant minimize the negative impact on growth and development.
Laurien Volkaert   +7 more
doaj   +1 more source

High efficiency protoplast isolation from in vitro cultures and hairy roots of Maesa lanceolata [PDF]

open access: yes, 2010
In vitro cultures of the medicinal plant Maesa lanceolata were established to enable the cultivation of plant material for the production of protoplasts.
Geelen, Danny, Lambert, Ellen
core   +1 more source

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

open access: yesMolecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici   +8 more
wiley   +1 more source

Plant Growth Regulators Modify Fruit Set, Fruit Quality, and Return Bloom in Sweet Cherry [PDF]

open access: gold, 2021
Irfan Ali Sabir   +4 more
openalex   +1 more source

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