Results 91 to 100 of about 1,657,830 (258)

CRISPR/Cas9‐Based Vanadium MXene‐Free Radical Spatiotemporally Controlled Nanoreactor for Photothermal‐Induced Multi‐Effect Synergistic Antitumor Therapy

open access: yesAdvanced Science, EarlyView.
In this study, a MXene‐based V4C3 nanoplatform, VARH, was constructed, which achieved a photothermal conversion efficiency of 44.21% in the NIR‐II window. This platform integrated photothermal therapy, chemodynamic therapy, and thermodynamic therapy with CRISPR/Cas9‐mediated heat shock protein 90 knock‐out technology.
Zi‐Jian Huang   +8 more
wiley   +1 more source

Three-dimensional Continuum Radiative Transfer Images of a Molecular Cloud Core Evolution

open access: yes, 2004
We analyze a three-dimensional smoothed particle hydrodynamics simulation of an evolving and later collapsing pre-stellar core. Using a three-dimensional continuum radiative transfer program, we generate images at 7 micron, 15 micron, 175 micron, and 1.3
A. Bacmann   +11 more
core   +1 more source

A Spatiotemporally Controlled Nanoplatform for Photothermal BRD4 Degradation Enables Synergistic Cancer Immunotherapy

open access: yesAdvanced Science, EarlyView.
A GSH‐responsive MOF nanoplatform acts as a Photothermolysis‐Targeting Conjugate (PTTAC). Through sophisticated step‐wise nuclear delivery, it enables NIR‐II light‐triggered photothermal degradation of BRD4. This precise strategy induces robust immunogenic cell death (ICD) and powerfully synergizes with anti‐PD‐L1 blockade to elicit a potent systemic ...
Luyi Wang   +10 more
wiley   +1 more source

Evaluation of the liver load index as a predictor of liver exposure in right breast radiotherapy

open access: yesReports of Practical Oncology and Radiotherapy
BACKGROUND: To compare doses deposited to the liver during right breast radiotherapy with static and dynamic radiotherapy techniques. The second aim was to introduce the liver load index (LLI), a novel index developed to estimate radiation exposure to ...
Urszula Sobocka-Kurdyk   +7 more
doaj   +1 more source

Prospective evaluation of microscopic extension using whole-mount preparation in patients with hepatocellular carcinoma: Definition of clinical target volume for radiotherapy [PDF]

open access: yes, 2010
Background To define the clinical target volume (CTV) for radiotherapy in patients with hepatocellular carcinoma (HCC). Methods A prospective study was conducted to histologically evaluate the ...
Weihu Wang   +9 more
core   +1 more source

Laparoscopic Colorectal Surgery in the Era of Robotics: Evolution, Eclipse, or Equilibrium?

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Minimally invasive colorectal surgery has undergone a remarkable transformation over the past three decades. Laparoscopy, once viewed with skepticism, is now firmly established as a standard approach, supported by robust randomized trials demonstrating oncologic safety and improved recovery compared to open surgery.
Amanjeet Singh   +3 more
wiley   +1 more source

Focal Spot, Summer 1995 [PDF]

open access: yes, 1995
https://digitalcommons.wustl.edu/focal_spot_archives/1070/thumbnail ...

core   +1 more source

PD-0473: Comparing VMAT with IMRT and 3D-CRT for stereotactic body radiotherapy in early lung cancer [PDF]

open access: yes
https://digitalcommons.wpi.edu/ourmutualfriend/1001/thumbnail ...
Hegi-Johnson, F.   +7 more
core   +6 more sources

Prognostic Value of Psoas Major Muscle Volume in Assessing Sarcopenia in Elderly Patients With Rectal Cancer

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This study investigates the prognostic utility of a novel volumetric indicator—psoas volume index (PVI)—for assessing sarcopenia in elderly rectal cancer patients. Sarcopenia classified by our proposed PVI cut‐off values was associated with poor nutritional and inflammatory status, and patients with low PVI showed significantly worse long‐term outcomes.
Gen Tsujio   +8 more
wiley   +1 more source

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