Results 81 to 90 of about 315,290 (253)

Recapitulating In Vivo Pharmacokinetics and Size‐Dependent Nanomedicine Delivery in a Microfluidic Platform

open access: yesAdvanced Science, EarlyView.
A microfluidic tumor platform integrates pharmacokinetic flow control, vascular‐like barriers, and 3D tumor spheroids to emulate in vivo drug exposure. The system reproduces dynamic concentration–time profiles and enables size‐dependent nanoparticle transport and efficacy evaluation, providing a predictive framework for assessing nanomedicine ...
Su Jeong Kang   +5 more
wiley   +1 more source

Iron‐Tannic Acid Hydrogel Mediated Mild Photothermal Therapy Combined With Ferroptosis Enhances Anti‐Tumor Immunity in Colorectal Cancer

open access: yesAdvanced Science, EarlyView.
An injectable gelatin‐based tannic acid–iron hydrogel with mild photothermal therapy could not only induce immunogenic cell death, but also elicit ferroptosis of both tumor cells and tumor‐associated macrophages, resulting in DC maturation, T‐cell infiltration and down‐regulation of ferroptosis‐sensitive M2‐type TAMs levels.
Yuan Zhu   +10 more
wiley   +1 more source

Myxoma of the orbit.

open access: yesIndian Journal of Ophthalmology, 2003
Myxomas are rare, benign neoplasms of mesenchymal origin that usually develop in soft tissues. As the clinical manifestations are non-specific, it is difficult to diagnose the tumour without biopsy and histopathological examination.
Rambhatla Saptagirish   +4 more
doaj  

Orbital infiltrations in the various childhood malignancies

open access: yes, 1978
Unilateral or bilateral exophthalmos are very important during the childhood period, because various neoplasms can often invade the orbital region. It can be a first sign of an orbital or extraorbital tumor or a late manifestation of an advanced disease.
Kumi M., Slem G.
core   +1 more source

Electronic Chip‐Mimetic Medical Implants for Controllable Sonothermal Treatments

open access: yesAdvanced Science, EarlyView.
Inspired by the thermal effect of working electronic chips, which consist of various heterostructures, an sonothermal‐responsive platform has been developed through constructing metal‐semiconductor interface on implants. Biofilm infection and deep vein thrombosis can be successfully treated by controllable ultrasound treatments.
Zhengdong Zhang   +10 more
wiley   +1 more source

Mucinous Neoplasms

open access: yes, 2014
Although interest in pancreatic pathology is very high in the radiological and gastroenterological communities, it is still the case that less is known about pathology of the pancreas than about liver pathology, for example.
D'ONOFRIO, Mirko   +15 more
core   +1 more source

A Drug‐Gated, Modular STAb‐T Immunotherapy With External Control

open access: yesAdvanced Science, EarlyView.
Engineered STAb‐TON cells act as programmable living factories that continuously secrete inactive antibody modules, which assemble extracellularly into a functional T cell engager only upon small‐molecule administration. This externally controlled platform enables reversible, on‐demand regulation of antitumor immunity, establishing a new paradigm for ...
Susana Luengo‐Arias   +23 more
wiley   +1 more source

Congenital orbital teratoma presenting as a fungating keratinized mass in a resource-limited setting: a case report

open access: yesBMC Ophthalmology
Background Orbital tumors present at birth are rare and pose significant diagnostic and management challenges, especially when they exhibit late and aggressive features such as fungation and keratinization.
Isa Salo Abdo   +3 more
doaj   +1 more source

Retrobulbar chondrosarcoma in a dog [PDF]

open access: yesOpen Veterinary Journal, 2014
This paper presents a review of a dog, with a retrobulbar chondrosarcoma, which was admitted for surgery for visible changes in his eye during inspection. Orbital neoplasia in dogs may be primary and secondary.
M. Ralić   +3 more
doaj  

Orbital Cystic Schwannoma Originating from the Frontal Nerve

open access: yesCase Reports in Ophthalmological Medicine, 2012
Schwannomas of the orbit are very rare benign neoplasms. Intraorbital cystic schwannomas originating from the frontal nerve are even rarer, with only 1 case reported to date.
Yasuhiko Hayashi   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy