Results 51 to 60 of about 6,718,311 (305)

Meibomian Glands and Tear Film Findings in Type 2 Diabetic Patients: A Cross-Sectional Study

open access: yesFrontiers in Medicine, 2022
BackgroundThe characteristics of the meibomian gland and tear film in patients with type 2 diabetes (T2D) with different glycemic control levels and diabetic durations remain largely unexplored. This study aimed to identify the association of dry eye and
Huping Wu   +19 more
doaj   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Efficacy and visual outcomes of the foldable capsular buckle scleral buckling in rhegmatogenous retinal detachment

open access: yesFrontiers in Medicine
ObjectiveTo investigate the difference in the effectiveness and refraction of the foldable capsular buckle (FCB) in rhegmatogenous retinal detachment (RRD).MethodsSix patients with simple RRD were treated for FCB scleral buckling at Xiamen Eye Center of ...
Guohua Jiang   +23 more
doaj   +1 more source

Autologous serum for ocular surface diseases [PDF]

open access: yesArquivos Brasileiros de Oftalmologia, 2008
Autologous serum has been used to treat dry eye syndrome for many years. It contains several growth factors, vitamins, fibronectin and other components that have been considered important for corneal and conjunctival integrity. Serum eye drops are usually prepared as an unpreserved blood solution.
Quinto, Guilherme Goulart   +2 more
openaire   +4 more sources

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

open access: yesFEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard   +12 more
wiley   +1 more source

Greening vision: balancing clinical excellence and ecological sustainability in eye health

open access: yesFrontiers in Public Health
The rapid advancement of ophthalmic medicine has significantly improved global visual health but concurrently imposed substantial ecological costs, creating an environmental paradox between efficient treatment and sustainability. This review explores the
Bin Lin   +24 more
doaj   +1 more source

Clinical Evidence on Allogeneic Blood-Derived Eye Drops in Ocular Surface and Corneal Diseases

open access: yes
PurposeTo systematically review clinical studies on allogeneic blood-derived eye drops in ocular surface and corneal diseases.MethodsA PRISMA-guided search of PubMed, Google Scholar, Scopus, Web of Science, and Embase (1985–September 2025) identified ...
Ghalibafan, Seyyedehfatemeh   +3 more
core   +1 more source

Novel Approaches for Imaging-Based Diagnosis of Ocular Surface Disease

open access: yes, 2020
Imaging has become indispensable in the diagnosis and management of diseases in the posterior part of the eye. In recent years, imaging techniques for the anterior segment are also gaining importance and are nowadays routinely used in clinical practice ...
Leopold Schmetterer   +11 more
core   +1 more source

Understanding chronic ocular surface pain: An unmet need for targeted drug therapy

open access: yes, 2022
Chronic ocular surface pain (COSP) may be defined as a feeling of pain, perceived as originating from the ocular surface, that persists for >3 months. COSP is a complex multifactorial condition associated with several risk factors that may significantly ...
Attal, Nadine   +4 more
core   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

open access: yesFEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas   +6 more
wiley   +1 more source

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