Results 191 to 200 of about 850,904 (382)

Placental delayed villous maturation is associated with evidence of chronic fetal hypoxia. [PDF]

open access: yesJ Perinat Med, 2020
Jaiman S   +7 more
europepmc   +1 more source

Biopreservation of hepatocytes: current concepts on hypothermic preservation, cryopreservation, and vitrification [PDF]

open access: yes, 2013
Isolated liver cells (primarily isolated hepatocytes) have found important applications in science and medicine over the past 40 years in a wide range of areas, including physiological studies, investigations on liver metabolism, organ preservation and ...
Balaban, Cecilia Lucía   +5 more
core  

Hypoxia in Fetal Lambs: A Study with 1H-NMR Spectroscopy of Cerebrospinal Fluid [PDF]

open access: bronze, 2001
Anne‐Marie van Cappellen van Walsum   +8 more
openalex   +1 more source

Paracrine Orchestration of Tumor Microenvironment Remodeling Induced by GLO1 Potentiates Lymph Node Metastasis in Breast Cancer

open access: yesAdvanced Science, EarlyView.
Single‐cell RNA sequencing of lymph node (LN) samples is performed, and a comprehensive landscape of the entire ecosystem is generated. Paracrine orchestration of TME remodeling induced by GLO1 potentiates LN metastasis in breast cancer. This study offers novel perspectives on the microenvironment remodeling of breast cancer LN metastases, suggesting ...
Jindong Xie   +16 more
wiley   +1 more source

Reinforcing Stromal Cell Spheroid Through Red‐Light Preconditioning for Advanced Vascularization

open access: yesAdvanced Science, EarlyView.
This study presents a novel approach to enhance stromal cell therapy for myocardial infarction by combining OLED‐based photobiomodulation (OPBM) preconditioning with 3D spheroid culture of hADSCs. The engineered spheroids improve angiogenesis, arterialization, and cardiac function in vivo, offering a next‐generation therapeutic strategy to overcome ...
Yu‐Jin Kim   +12 more
wiley   +1 more source

Generation of Neural Organoids and Their Application in Disease Modeling and Regenerative Medicine

open access: yesAdvanced Science, EarlyView.
Neural organoids provide a versatile platform for neurological research. Advances in organoid technology have partially achieved human neural tissue complexity in terms of tissue structure, cell diversity, and neural signaling, offering insights into neural disorders and regenerative strategies. Technology advances from biomaterials, bio‐manufacturing,
Ruiqi Huang   +4 more
wiley   +1 more source

Intrauterine hypoxia: clinical consequences and therapeutic perspectives

open access: yesResearch and Reports in Neonatology, 2015
Loren P Thompson,1 Sarah Crimmins,1 Bhanu P Telugu,2 Shifa Turan1 1Department of Obstetrics, Gynecology and Reproductive Sciences, University of Maryland School of Medicine, Baltimore, MD, USA; 2Department of Animal Sciences, University of Maryland ...
Thompson LP   +3 more
doaj  

Carotid sinus nerve section and the increase in plasma cortisol during acute hypoxia in fetal sheep.

open access: green, 1994
Dino A. Giussani   +5 more
openalex   +2 more sources

Microsphere Strategy to Generate Conformal Bone Organoid Units with Osteoimmunomodulation and Sustainable Oxygen Supply for Bone Regeneration

open access: yesAdvanced Science, EarlyView.
Oxygen‐releasing immunomodulatory microspheres are used to construct conformal bone organoid units that enhance osteogenesis, angiogenesis, and immune regulation. By integrating BMSCs, macrophages, and CaO₂‐HAp into a SilMA‐based hydrogel platform, this strategy provides sustained oxygen supply and anti‐inflammatory microenvironments, leading to ...
Anfu Deng   +12 more
wiley   +1 more source

LATE ABORTIONS: FINDINGS IN STUDIES OF PATHOLOGY (IN SPANISH)

open access: yesRevista Ciencias Biomédicas, 2014
Introduction: late abortion is defined as the loss of pregnancy between 12 and 22 weeks of gestation or expulsion of the fetus weighing less than 500 grams. Objectives: to determine the most frequent findings in pathological studies on late abortions.
Rivas-Perdomo Édgar   +2 more
doaj  

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