Results 11 to 20 of about 210,246 (333)

Multimodal Tracking of Hematopoietic Stem Cells from Young and Old Mice Labeled with Magnetic–Fluorescent Nanoparticles and Their Grafting by Bioluminescence in a Bone Marrow Transplant Model

open access: yesBiomedicines, 2021
This study proposes an innovative way to evaluate the homing and tracking of hematopoietic stem cells from young and old mice labeled with SPIONNIRF-Rh conjugated with two types of fluorophores (NIRF and Rhodamine), and their grafting by bioluminescence (
Fernando A. Oliveira   +9 more
doaj   +1 more source

Flight of a Guided Aerial Bomb Along a Vertical Plane in Turbulent Atmosphere [PDF]

open access: yesProblemy Mechatroniki, 2019
The control of a homing flying object, which a guided aerial bomb (GAB) is, takes place in the earth’s atmosphere, which may feature various atmospheric phenomena that are disturbances to the GAB control.
Konrad STEFAŃSKI, Marta GRZYB
doaj   +1 more source

Differential effects of α4β7 and GPR15 on homing of effector and regulatory T cells from patients with UC to the inflamed gut in vivo [PDF]

open access: yes, 2015
Objective: Gut homing of lymphocytes via adhesion molecules has recently emerged as new target for therapy in inflammatory bowel diseases. We aimed to analyze the in vivo homing of effector (Teff) and regulatory (Treg) T cells to the inflamed gut via ...
Agace   +64 more
core   +1 more source

Junctional Adhesion Molecule-C Mediates the Recruitment of Embryonic-Endothelial Progenitor Cells to the Perivascular Niche during Tumor Angiogenesis [PDF]

open access: yes, 2020
The homing of Endothelial Progenitor Cells (EPCs) to tumor angiogenic sites has been described as a multistep process, involving adhesion, migration, incorporation and sprouting, for which the underlying molecular and cellular mechanisms are yet to be ...
Bieback, Karen   +6 more
core   +1 more source

Mesenchymal stem cells homing to improve bone healing

open access: yesJournal of Orthopaedic Translation, 2017
Cell therapy continues to attract growing interest as a promising approach to treat a variety of diseases. Mesenchymal stem cells (MSCs) have been one of the most intensely studied candidates for cell therapy.
Weiping Lin   +5 more
doaj   +1 more source

VLA-1 Binding to Collagen IV Controls Effector T Cell Suppression by Myeloid-Derived Suppressor Cells in the Splenic Red Pulp

open access: yesFrontiers in Immunology, 2021
Myeloid-derived suppressor cells (MDSCs) represent a major population controlling T cell immune responses. However, little is known about their molecular requirements for homing and T cell interaction to mediate suppression.
Ina N. Eckert   +6 more
doaj   +1 more source

Effect of SDF-1α pretreatment on the homing rate of umbilical cord mesenchymal stem cells in streptozotocin-induced type 1 diabetic rats [PDF]

open access: yesمجله پزشکی دانشگاه علوم پزشکی تبریز
Background. Stem cell homing to damaged tissues is among the main barriers to stem cell therapy. The current study was conducted to investigate whether preconditioning umbilical cord mesenchymal stem cells (UCMSCs) with stromal cells-derived factor 1α ...
Mohammad Sadegh Gholami Farashah   +2 more
doaj   +1 more source

Adaptive Homing is in P [PDF]

open access: yes, 2015
Homing preset and adaptive experiments with Finite State Machines (FSMs) are widely used when a non-initialized discrete event system is given for testing and thus, has to be set to the known state at the first step.
Kushik, Natalia, Yevtushenko, Nina
core   +4 more sources

Sulfated Polysaccharide Regulates the Homing of HSPCs in a BMP‐2‐Triggered In Vivo Osteo‐Organoid

open access: yesAdvanced Science, 2023
Hematopoietic stem cell transplantation (HSCT) is a well‐established method for a variety of acquired and congenital diseases. However, the limited number and sources of therapeutic hematopoietic stem/progenitor cells (HSPCs) hinder the further ...
Kai Dai   +4 more
doaj   +1 more source

Driving down malaria transmission with engineered gene drives

open access: yesFrontiers in Genetics, 2022
The last century has witnessed the introduction, establishment and expansion of mosquito-borne diseases into diverse new geographic ranges. Malaria is transmitted by female Anopheles mosquitoes.
William T. Garrood   +5 more
doaj   +1 more source

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