Results 131 to 140 of about 158,715 (307)

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

The influence of prednisolone on the recirculation of peripheral blood lymphocytes in vivo

open access: yes, 1990
In humans and in laboratory animals, administration of a single does of glucocorticosteroids induces a rapid and transient decrease in the numbers of peripheral blood lymphocytes through a redistribution of circulating lymphocytes.
Weinreich, S.   +3 more
core   +1 more source

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

open access: yesAdvanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo   +4 more
wiley   +1 more source

Pathohistological Studies on the Changes of Various Organs in the Body of Several Liver Diseases, Mainly Epidemic Hepatitis Part 1 Studies on the Changes of Various Organs, Chiefly the Blood Vessel and Connective Tissue, in the Body [PDF]

open access: yes, 1959
The pathohistological changes of various organs, chiefly the blood vessel system, other than spleen, were observed on several liver diseases, manily epidemic hepatitis. And the results were as follows. 1.
Kobashi, Nobuo
core  

T-cell migration: a naive paradigm?

open access: yes, 2007
Naive T cells have long been thought to recirculate exclusively between secondary lymphoid organs via the lymph and blood. Evidence is now emerging that this view may be too simplistic and that naive T cells routinely traffic through non-lymphoid organs ...
Cose, SC, Stephen Cose, Cose, Stephen
core   +1 more source

Chronic myelomonocytic leukemia: molecular pathogenesis and therapeutic innovations

open access: yesHaematologica
Chronic myelomonocytic leukemia (CMML) is an aggressive clonal stem cell disorder categorized amongst myelodysplastic/myeloproliferative (MDS/MPN) overlap neoplasms.
Ludovica Marando   +2 more
doaj   +1 more source

Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration

open access: yesAdvanced Materials, EarlyView.
A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved substrate allows efficient acoustic delivery to tissue‐mimicking environments.
Donyoung Kang   +7 more
wiley   +1 more source

Circulating microRNAs targeting coagulation and fibrinolysis in patients with severe COVID-19

open access: yesThrombosis Journal
Background Coronavirus-19 disease (COVID-19) frequently causes coagulation disturbances. Data remains limited on the effects of microRNAs (miRNAs) on coagulation during COVID-19 infection.
Tuukka A. Helin   +4 more
doaj   +1 more source

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