Results 81 to 90 of about 53,983 (253)

Sequential Intracerebral Transplantation of Allogeneic and Syngeneic Fetal Dopamine-Rich Neuronal Tissue in Adult Rats: Will the First Graft be Rejected?

open access: yesCell Transplantation, 1993
The immune response against intracerebral grafts of allogeneic fetal dopamine-rich tissue was assessed in adult rats. Sprague-Dawley rats, now outbred, but originating from an inbred stock, were given unilateral 6-hydroxy-dopamine lesions of the ...
Håkan Widner, Patrik Brundin
doaj   +1 more source

Advances in Photonic Materials and Integrated Devices for Smart and Digital Healthcare: Bridging the Gap Between Materials and Systems

open access: yesAdvanced Materials, EarlyView.
This article summarizes significant technological advancements in materials, photonic devices, and bio‐interfaced systems, which demonstrate successful applications for impacting human healthcare via improved therapies, advanced diagnostics, and on‐skin health monitoring.
Seunghyeb Ban   +5 more
wiley   +1 more source

Chlamydia trachomatis infection in infertile and pregnant women in southern Brazil

open access: yesClinical and Biomedical Research, 2016
Introduction: Chlamydia trachomatis (CT) is the most prevalent sexually transmitted bacterial infection, affecting mainly young, sexually active women. Untreated infection may lead to reproductive complications due to tubal damage.
Deborah Beltrami Gomez   +7 more
doaj   +2 more sources

Vascularized and Perfusable Human Heart‐on‐a‐Chip Model Recapitulates Aspects of Myocardial Ischemia and Enables Analysis of Nanomedicine Delivery

open access: yesAdvanced Materials, EarlyView.
This novel 3D human ischemic heart‐on‐a‐chip, with perfusable vasculature directly interfaced with myocardial tissue, replicates key aspects of ischemic heart injury. It also demonstrates the targeted delivery and therapeutic efficacy of cardiac homing peptide‐conjugated liposomes, validating the platform for drug and nanomedicine screening in ...
Junyoung Kim   +14 more
wiley   +1 more source

Development, Characterisation and Application of Monoclonal Antibodies for the Detection and Quantification of Infectious Salmon Anaemia Virus in Plasma Samples Using Luminex Bead Array Technology.

open access: yesPLoS ONE, 2016
Infectious salmon anaemia virus (ISAV) is an orthomyxovirus that has had a significant economic impact on Atlantic salmon farming in Europe, North America and Chile.
R Hoare   +5 more
doaj   +1 more source

Light‐Harvesting Nanomaterials Based on Dyes for Energy Transfer and Amplified Biosensing

open access: yesAdvanced Materials, EarlyView.
Light harvesting (LH) in plants inspires researchers to develop artificial LH nanomaterials. Here, LH nanomaterials based on organic dyes are reviewed, considering fundamental challenges on aggregation‐caused quenching, excitation energy transfer, and exciton migration length.
Andrey S. Klymchenko   +2 more
wiley   +1 more source

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

open access: yesAdvanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi   +4 more
wiley   +1 more source

The Prevalence of Toxoplasma Infection among Free-Ranging Chickens in Southern Iran Using IFA and Nested-PCR [PDF]

open access: yesIranian Journal of Parasitology, 2009
Background: As consumption of chicken meat may be as one of the sources of human infection, this study was undertaken to determine the prevalence of T. gondii in farm chickens (Gallus gallus domesti­cus) in Shiraz, southern Iran.
Q Asgari   +4 more
doaj   +1 more source

Vigilância de leishmaniose visceral americana em cães de área não endêmica, São Paulo

open access: yesRevista de Saúde Pública
Realizou-se inquérito sorológico em cães domiciliados e errantes do Município de São José do Rio Preto, SP, para identificar animais infectados e detectar a possibilidade de transmissão da leishmaniose visceral americana.
Elisa San Martin Mouriz Savani   +3 more
doaj  

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