Results 71 to 80 of about 51,205 (219)

Spatiotemporal cellular dynamics of the notochord shape intervertebral disc morphogenesis in the mouse embryo through apoptosis and proliferation

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background The notochord is a midline structure essential for vertebrate embryogenesis, contributing to the development of the nervous system, digestive tract, and vertebral column. In particular, notochord signaling is indispensable for proper patterning and coordinated development of alternating vertebrae and intervertebral discs (IVDs ...
Julie Warin   +5 more
wiley   +1 more source

Isolation of fetal liver oval cells in physiologic conditions form their natural niche [PDF]

open access: yes, 2011
El hígado se caracteriza por poseer una notable capacidad de proliferar y autorregenerarse. En la situación de daño hepático leve o moderado la regeneración es llevada a cabo por los hepatocitos.
Castronuovo, Cynthia Celeste   +4 more
core  

Integrative genomic and spatial transcriptomic analysis elucidates the oligodendrocyte‐mediated etiology of epileptic cortical thinning

open access: yesEpilepsia Open, EarlyView.
Abstract Objective Focal epilepsy is characterized by progressive cortical thinning, particularly within limbic structures; however, whether this atrophy reflects acquired seizure‐induced damage or shared genetic predisposition remains unresolved. Methods We integrated genome‐wide association study (GWAS) summary statistics from the ILAE Consortium ...
Dingyuan Zhang   +9 more
wiley   +1 more source

Aplicación de biorreguladores para la macro-propagación del banano cv. Williams en cámara térmica.

open access: yesAgronomía Mesoamericana, 2016
El objetivo de este trabajo fue evaluar la respuesta prolífica de cormos de banano cv. Williams a la aplicación de 6-bencilaminopurina (6-BAP) y un bioestimulante a base de extracto de algas, en condiciones de cámara térmica.
Galo Cedeño-García   +4 more
doaj   +1 more source

La production de semences hybrides chez le cocotier par pollinisation assistée [PDF]

open access: yes, 1972
La fécondation naturelle dirigée (cf. Oléagineux, 1972, N¼ 10), est une méthode peu souple pour la production massive de semences d'hybrides cocotiers interorigines précoces et hauts producteurs.
De Nucé De Lamothe, Michel   +1 more
core  

Cuproptosis‐Related Genes in Immune Infiltration and Diagnosis in Hepatitis B Virus‐Related Acute Liver Failure

open access: yesExploration, EarlyView.
The role of cuproptosis in HBV‐ALF was explored via bioinformatics and liver biopsy tissues. There are some crosstalks among cuproptosis, immune infiltration, and ferroptosis (The figure was created by Bio Render). ABSTRACT Hepatitis B virus (HBV) infection poses a significant challenge to global health, particularly in developing countries such as ...
Jingwen Deng   +10 more
wiley   +1 more source

Vascular Calcification: Mechanisms, Models, and Therapies

open access: yesiNew Medicine, EarlyView.
ABSTRACT Vascular calcification represents an active multifactorial process that mirrors several key features of skeletal bone mineralization. Clinically, it is characterized by diminished arterial compliance and increased arterial wall stiffness, both of which serve as independent predictors of significant adverse cardiovascular events.
Wenya Zhu   +5 more
wiley   +1 more source

Regeneración in vitro de Allium sativum L. a partir de segmentos de hojas y raíces In vitro regeneration of Allium sativum L. through leaf and root segments

open access: yesBioagro, 2011
El ajo (Allium sativum L.) es una especie ampliamente cultivada por sus propiedades culinarias y farmacológicas. Por su condición estrictamente apomíctica, el mejoramiento de este cultivo ha estado limitado a la selección clonal o a la presencia de ...
Adriana Pardo   +2 more
doaj  

Lección de anatomía emocional [PDF]

open access: yes, 2012
Segundo Premio del ...
Esteban Francés, Manuel
core  

Plant‐derived extracellular vesicle‐like particles as novel osteoanabolic agents: Activating bone morphogenetic protein 2/Smads signaling axis for bone regeneration in postmenopausal osteoporosis

open access: yesInterdisciplinary Medicine, EarlyView.
Illustration depicting the isolation of Dipsaci Radix derived extracellular vesicle‐like particles and their function in alleviating osteoporosis. (A) Extraction and characterization detection process of extracellular vesicle‐like particles derived from Dipsaci Radix roots. (B) Cell experiments in vitro, Dipsaci Radix derived extracellular vesicle‐like
Qing Zhao   +12 more
wiley   +1 more source

Home - About - Disclaimer - Privacy