Results 71 to 80 of about 1,724,681 (307)

Biofabrication of Endothelialized, Intrinsically Vascularized 3D‐Printed Recombinant Spider Silk Scaffolds

open access: yesAdvanced Healthcare Materials, EarlyView.
This study evaluates 3D‐printed recombinant spider silk hydrogel eADF4(C16)‐RGD in a rat AV loop model for tissue engineering. Constructs with T17b endothelial progenitor cells showed enhanced vascularization and biodegradation. Results highlight the importance of scaffold design and cellular integration in improving vascular density and overall ...
Claire M. Weinhold   +9 more
wiley   +1 more source

Modulation by cAMP of a Slowly Activating Potassium Channel Expressed in \u3cem\u3eXenopus\u3c/em\u3e Oocytes [PDF]

open access: yes, 1992
When expressed in the Xenopus oocyte, the minK protein induces a slowly activating voltage-dependent potassium current (Isk). We studied the modulation of this current by altering intracellular cAMP levels and found that the amplitude of Isk is ...
Blumenthal, Edward M   +1 more
core   +1 more source

Engineered Microfluidic Organoid Systems: New Paradigms for Menopause Mechanism Research and Personalized Medicine

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores the integration of microfluidic technology with organoid systems as an innovative platform for studying menopausea complex multi‐organ condition. By enabling precise simulation of inter‐organ communication and hormone responses, microfluidic organoids offer a physiologically relevant model for investigating menopausal syndrome and ...
Qianyi Zhang   +4 more
wiley   +1 more source

Adenosine A2A receptor agonists with potent antiplatelet activity

open access: yesPlatelets, 2018
Selected adenosine A2A receptor agonists (PSB-15826, PSB-12404, and PSB-16301) have been evaluated as new antiplatelet agents. In addition, radioligand-binding studies and receptor-docking experiments were performed in order to explain their differential
Eduardo Fuentes   +6 more
doaj   +1 more source

Information Transmission Strategies for Self‐Organized Robotic Aggregation

open access: yesAdvanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng   +5 more
wiley   +1 more source

Community-based Alcohol De-addiction Camp: Participant’s Characteristics and Alcohol Use Pattern

open access: yesArchives of Medicine and Health Sciences
Background and Aim: The prevalence of alcohol use in India is ranged from 3.8% to 65.8%. One in every five alcohol users needs treatment. Lack of knowledge about the ill effects of alcohol and an 83% of treatment gap increase the risk.
Pradeep Kumar PC   +4 more
doaj   +1 more source

L'arrivée des familles d'anciens supplétifs dans la région Midi-Pyrénées après 1962. État des lieux

open access: yesLes Cahiers de Framespa, 2015
This paper proposes to review the current state of the settlement of Harkis in Midi-Pyrénées. It examines the context of therepatriation of the French from Algeria and Harkis at a national and regional level, and then presents the spaces of settlement of
Abderahmen Moumen
doaj   +1 more source

Fate mapping identifies the origin of SHF/AHF progenitors in the chick primitive streak [PDF]

open access: yes, 2012
Heart development depends on the spatio-temporally regulated contribution of progenitor cells from the primary, secondary and anterior heart fields. Primary heart field (PHF) cells are first recruited to form a linear heart tube; later, they contribute ...
Camp, E.   +2 more
core   +3 more sources

DRD2 Deficiency Underlies Pituitary Adenoma Dependent on Escherichia coli Translocation from the Gut

open access: yesAdvanced Science, EarlyView.
Dopamine receptor D2 (DRD2) deficiency disrupts epithelial barrier integrity in both the gut and pituitary gland, facilitating translocation of gut‐derived Escherichia coli into pituitary tissue. Intratumoral E. coli are phagocytosed by microglia, triggering GSDMD‐dependent pyroptosis and HMGB1 release, which subsequently activates MAPK signaling to ...
Xian‐jun Su   +16 more
wiley   +1 more source

Kopciuszek i Sarmaci. Kamp w polskim i norweskim dramacie współczesnym

open access: yesInterAlia
The 1964 publication of Susan Sontag’s essay “Notes on ‘Camp’” initiated a discussion of a phenomenon whose functioning in the mass consciousness was inevitably linked to the process of its cultural appropriation, which had been going on for more than ...
Anna Artwich
doaj   +1 more source

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