Results 71 to 80 of about 5,081,141 (297)

A new method of lower extremity immobilization in radiotherapy

open access: yesRadiation Oncology, 2012
We developed a new method for immobilization of the fix lower extremities by using a thermoplastic mask, a carbon fiber base plate, a customized headrest, and an adjustable angle holder.
Zheng Xuhai   +7 more
doaj   +1 more source

Isolated Cerebral Fat Embolism After Lower Extremity Fracture: Case Report

open access: yes, 2015
Fat embolism syndrome (FES) is characterized with petechiae, mental confusion, and respiratory failure, occurs generally after lower extremity long bone fractures or orthopedic surgery within 24-72 hours.
Canan Yılmaz   +5 more
core   +1 more source

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

open access: yesMolecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source

Cutaneous tissue engineering and lower extremity wounds (part 1)

open access: yes, 2004
Tissue-engineered skin is a novel therapeutic with which difficult-to-heal lower extremity wounds may be treated. Such skins are products of cutaneous tissue engineering that provide an alternative for autologous or allogeneic tissue transplantation ...
LONGONI, BIANCAMARIA   +7 more
core   +1 more source

Lower extremity and spine pain in cyclists [PDF]

open access: yes, 2017
Introduction The number of cyclists increases each year. Some people treat cycling as a passion and practice it at every possible occasion, while for others it is a mean of transport or a form of relaxation at the weekend.
Martyna Mazurek-Sitarz   +8 more
core   +1 more source

Spatial biology in cancer epigenetics

open access: yesMolecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Examining Planar Contributions to Knee Total Joint Moment Between Women and Men During Loaded Gait Tasks

open access: yesOrthopaedic Journal of Sports Medicine
Background: Military personnel in combat roles observe a high prevalence of knee osteoarthritis. Knee total joint moment (KTJM) and the knee adduction moment percentage contribution (KAM%) of KTJM have been linked to knee osteoarthritis. It is postulated
Kellen T. Krajewski PhD   +5 more
doaj   +1 more source

Ventilation Increases with Lower Extremity Venous Occlusion in Young Adults

open access: yes, 2016
Introduction: Venous distention via infsystolic occlusion of the lower limbs may augment ventilation via stimulation of group III/IV afferent neurons. Purpose: The purpose of this study was to examine the ventilatory response to graded lower extremity ...
Sarkinen, Andrielle L   +4 more
core   +1 more source

Quantification of lower extremity physical exposures in various combinations of sit/stand time duration associated with sit-stand workstation [PDF]

open access: yes, 2017
Background: Sit-stand workstations are available for office work purposes but there is a dearth of quantitative evidence to state benefits for lower limb outcomes while using them.
Jianjie Chu   +13 more
core   +2 more sources

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

open access: yesMolecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

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