Results 51 to 60 of about 10,832 (233)

Micropropagación de Salix viminalis en medio líquido [PDF]

open access: yes, 2013
El Salix viminalis o mimbre blanco es un arbusto o árbol de pequeño tamaño que suele crecer cerca de corrientes de agua y lugares húmedos. Utilizado en cestería, en la actualidad es un candidato para la producción de bioenergía y programas de ...
Correa, Begoña   +5 more
core  

The Effect of Sucrose Supplementation on the Micropropagation of Salix viminalis L. Shoots in Semisolid Medium and Temporary Immersion Bioreactors [PDF]

open access: yes, 2021
[Abstract] The effect of sucrose concentration on the micropropagation of axillary shoots of willow was investigated. The following factors were examined: the culture system (semisolid medium in glass jars versus liquid medium in temporary immersion ...
Gago Mesejo, Diego   +5 more
core   +1 more source

A 3D In Vitro Model of the Human Hepatobiliary Junction

open access: yesAdvanced Science, EarlyView.
A 3D human organoid platform reconstructs the hepatobiliary junction between primary adult hepatocytes and intrahepatic cholangiocytes. These adult hepatobiliary organoids (aHBOs) support directional bile transport from canaliculi to ductule‐like structures, enable quantitative imaging of junction dynamics, and reveal cell‐type‐specific vulnerabilities
Ashley D. Westerfield   +13 more
wiley   +1 more source

An ATP‐Mediated Antibiotic β‐Peptide Nanofiber That Kills Multidrug‐Resistant Bacteria via a Multistage Mechanism

open access: yesAdvanced Science, EarlyView.
The 3K‐AP system forms infinite supramolecular fibrils that undergo controlled degradation into shorter fragments upon enzymatic hydrolysis. Multitechnique imaging reveals a stepwise bacteriolytic mechanism involving bacterial entrapment, disassembly into lethal constructs, and associated extracellular vesicle release, highlighting the dynamic ...
Sohini Chakraborty   +21 more
wiley   +1 more source

Effect of the inoculation density in Coffea arabica L. cv. `Caturra rojo' somatic embryos germination in RITA® Temporary Immersion System

open access: yesBiotecnología Vegetal, 2014
The development of somatic embryogenesis of coffee (Coffea spp.) in liquid culture medium is a viable alternative for the propagation of these species.
Raúl Barbon   +5 more
doaj  

A Temporary Immersion System Improves Regeneration of In Vitro Irradiated Recalcitrant Indica Rice (Oryza sativa L.) Embryogenic Calli

open access: yesPlants, 2022
The development of gamma ray-mutated rice lines is a solution for introducing genetic variability in indica rice varieties already being used by farmers.
Alejandro Hernández-Soto   +6 more
doaj   +1 more source

Rhodiola rosea L.:from golden root to green cell factories [PDF]

open access: yes, 2016
Rhodiola rosea L. is a worldwide popular plant with adaptogenic activities that have been and currently are exploited in the traditional medicine of many countries, as well as, examined in a number of clinical trials.
A Asea   +156 more
core   +2 more sources

Divergent Roles of mGlu2 and mGlu3 Receptors in Amyloid‐β Production and Cognitive Dysfunctions in Alzheimer's Disease

open access: yesAdvanced Science, EarlyView.
This study explores the opposing effects of the mGluR2 and mGluR3 receptors on amyloid precursor protein processing. mGluR2 promotes amyloidogenic cleavage, while mGluR3 favors non‐amyloidogenic pathways. Using a brain‐penetrant nanobody as a mGluR2 positive allosteric modulator, the study uncovers how its chronic activation aggravates amyloid‐β burden
Pierre‐André Lafon   +21 more
wiley   +1 more source

Enhancing photosynthetic efficiency in Phalaenopsis amabilis through bioreactor innovations

open access: yesBMC Plant Biology
Background Micro-propagation is the primary technique for the mass propagation of greenhouse orchids. However, various factors, including culture media and cultivation systems, influence the scaling-up and efficient commercialization of in vitro ...
Aylar Mohammadpour Barough   +4 more
doaj   +1 more source

Efficacy and Safety of Subcutaneous Efgartigimod PH20 in Adults With Primary Immune Thrombocytopenia (ADVANCE SC): A Multicenter, Randomized, Double‐Blinded, Placebo‐Controlled, Phase 3 Trial

open access: yesAmerican Journal of Hematology, EarlyView.
ABSTRACT Primary autoimmune thrombocytopenia (ITP) is characterized by thrombocytopenia, bleeding, and reduced health‐related quality of life. In the Phase 3 ADVANCE IV study, intravenous efgartigimod induced significant platelet count responses versus placebo in patients with chronic ITP. ADVANCE SC, a Phase 3, multicenter, randomized, double‐blinded,
Nichola Cooper   +546 more
wiley   +1 more source

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