Results 111 to 120 of about 126,889 (304)

A Solution for Exosome‐Based Analysis: Surface‐Enhanced Raman Spectroscopy and Artificial Intelligence

open access: yesAdvanced Intelligent Discovery, EarlyView.
Exosomes are emerging as powerful biomarkers for disease diagnosis and monitoring. This review highlights the integration of surface‐enhanced Raman spectroscopy with artificial intelligence to enhance molecular fingerprinting of exosomes. Machine learning and deep learning techniques improve spectral interpretation, enabling accurate classification of ...
Munevver Akdeniz   +2 more
wiley   +1 more source

Telangiectatic Osteosarcoma

open access: yesArchives of Pathology & Laboratory Medicine, 2012
Osteosarcoma is one of the most common primary malignant bone tumors in children and adolescents. Telangiectatic osteosarcoma is an unusual variant of osteosarcoma, forming 3% to 10% of all osteosarcomas. Radiographically, these tumors appear as purely lytic destructive lesions located in the metaphyses of long bones.
Nikhil A, Sangle, Lester J, Layfield
openaire   +2 more sources

Concordancia del diagnóstico de osteosarcoma por radiología convencional vs diagnóstico histopatológico [PDF]

open access: yes, 2013
Revista Ciencias Biomédicas Vol.4 Num.2 (2013) Pág. 241 – 246El presente informe tiene como objetivo estimar en pacientes con osteosarcoma, la concordancia entre radiología convencional y los resultados de anatomía ...
Duarte Galván, Gustavo Enrique   +2 more
core   +2 more sources

Clinical Epidemiology of Low-Grade and Dedifferentiated Osteosarcoma in Norway during 1975 and 2009 [PDF]

open access: yes, 2015
Purpose. To describe epidemiological, clinical characteristics and treatment outcomes of low-grade osteosarcoma (LGOS), including dedifferentiated osteosarcoma (DLGOS). Method.
Bruland, Øyvind S.   +2 more
core   +1 more source

Immunotherapy of osteosarcoma based on immune microenvironment modulation

open access: yesFrontiers in Immunology
Osteosarcoma is a highly malignant tumor with unsatisfactory therapeutic outcomes achieved by chemotherapy, radiotherapy, and surgery. As an emerging oncological treatment, immunotherapy has shown potential in the clinical management of many tumors but ...
Heping Lian   +8 more
doaj   +1 more source

Skeletal pathologies in extant crocodilians as a window into the paleopathology of fossil archosaurs

open access: yesThe Anatomical Record, EarlyView.
Abstract Crocodilians, together with birds, are the only extant relatives to many extinct archosaur groups, making them highly important for interpreting paleopathological conditions in a phylogenetic disease bracketing model. Despite this, comprehensive data on osteopathologies in crocodilians remain scarce.
Alexis Cornille   +6 more
wiley   +1 more source

Selective inhibition of MG-63 osteosarcoma cell proliferation induced by curcumin-loaded self-assembled arginine-rich-RGD nanospheres [PDF]

open access: yes, 2015
Run Chang,1 Linlin Sun,1 Thomas J Webster1,2 1Department of Chemical Engineering, Northeastern University, Boston, MA, USA; 2Center of Excellence for Advanced Materials Research, King Abdulaziz University, Jeddah, Saudi Arabia Abstract: Osteosarcoma is
Sun L, Chang R, Webster TJ
core  

Paleopathology of a putative colossosaurian caudal vertebra (Neosauropoda: Titanosauria) from the Presidente Prudente Formation, Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract Studies investigating paleopathologies in sauropods remain scarce despite their relative abundance in the fossil record. In this study we report new occurrence of paleopathological features, corresponding to a neoplasm found in a middle caudal vertebra (MCT.R.2120) of an advanced titanosaur from the Presidente Prudente Formation (Bauru Basin ...
Maria Luiza Peres Bertolossi   +5 more
wiley   +1 more source

Efficacy and safety of ifosfamide-based chemotherapy for osteosarcoma: a meta-analysis [PDF]

open access: yes, 2015
Xiao-Liang Fan,1,* Guo-Ping Cai,2,* Liu-Long Zhu,1 Guo-Ming Ding1 1Department of Orthopaedics, Hangzhou First People’s Hospital, Nanjing Medical University, Hangzhou, 2Department of Orthopaedics, Jinshan Hospital, Fudan University, Shanghai ...
Cai GP, Zhu LL, Ding GM, Fan XL
core  

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