Results 51 to 60 of about 9,191 (227)
RASEC: Rescaling Acquisition Strategy with Energy Constraints under SE-OU Fusion Kernel for Active Trachea Palpation and Incision Recommendation in Laryngeal Region [PDF]
arXiv, 2021 A novel palpation-based incision detection strategy in the laryngeal region, potentially for robotic tracheotomy, is proposed in this letter. A tactile sensor is introduced to measure tissue hardness in the specific laryngeal region by gentle contact.
arxiv
Gender, Smoking History and Age Prediction from Laryngeal Images [PDF]
arXiv, 2023 Flexible laryngoscopy is commonly performed by otolaryngologists to detect laryngeal diseases and to recognize potentially malignant lesions. Recently, researchers have introduced machine learning techniques to facilitate automated diagnosis using laryngeal images and achieved promising results.
arxiv
Mathematical models for order of mutation problem in myeloproliferative neoplasm: non-additivity and non-commutativity [PDF]
arXiv, 2023 In some patients of myeloproliferative neoplasm, two genetic mutations can be found: JAK2 V617F and TET2. When one mutation is present or not, the other mutation has different effects on regulating gene expressions. Besides, when both mutations are present, the order of occurrence might make a difference.
arxiv
Molecular Oncology, EarlyView.The mitosis‐related gene SKA1 was among 629 genes consistently dysregulated in OSCC across nine public gene expression datasets. In OSCC cell lines, SKA1 promoted proliferation and migration, enhanced radioresistance, and reduced radiation‐induced senescence.
Alexander Michael Grandits +7 more
wiley +1 more source
Practical tips to reduce complication rate in thyroidectomy
Journal of Head & Neck Physicians and Surgeons, 2017 Introduction: Thyroid cancer is the most frequent endocrine neoplasm, and its incidence has been consistently rising during the last decades. Surgical treatment is the choice, but the complications can be truly devastating. Methods: The objective of this
Claudio Cernea +11 more
doaj +1 more source
Сучасні медичні технології, 2020 The characteristic for most solid tumors cells is the intracellular alkalinization and acidification of the extracellular milieu and this pH gradient inversion (pHe < pHi) is associated with tumor proliferation, invasion, metastasis, aggressiveness, and ...
V. A. Kashirin +3 more
doaj +1 more source
Order-of-mutation effects on cancer progression: models for myeloproliferative neoplasm [PDF]
arXiv, 2023 We develop a modeling framework for cancer progression that distinguishes the order of two possible mutations. Recent observations and information on myeloproliferative neoplasms are analyzed within our framework. In some patients with myeloproliferative neoplasms, two genetic mutations can be found, JAK2 V617F and TET2.
arxiv
Inhibitor of DNA binding‐1 is a key regulator of cancer cell vasculogenic mimicry
Molecular Oncology, EarlyView.Elevated expression of transcriptional regulator inhibitor of DNA binding 1 (ID1) promoted cancer cell‐mediated vasculogenic mimicry (VM) through regulation of pro‐angiogenic and pro‐cancerous genes (e.g. VE‐cadherin (CDH5), TIE2, MMP9, DKK1). Higher ID1 expression also increased metastases to the lung and the liver.
Emma J. Thompson +11 more
wiley +1 more source
HEAT SHOCK PROTEIN 27 IN LARYNGEAL SQUAMOUS CELL CANCER TREATMENT
Сучасні медичні технології, 2020 Heat shock protein 27 (HSP27) belongs to a family of ATP-independent chaperones and plays a fundamental role in cell physiology in various disease states, including cancer. So, it was found that serum HSP27 levels were significantly increased in patients
O. V. Horolec +2 more
doaj +1 more source