Results 101 to 110 of about 486,664 (397)

Sialic Acid Sensing via Molecularly Imprinted Polymer on Laser‐Induced Graphene

Advanced Sensor Research, EarlyView.
Sialic acid is an important biomarker for oral and overall health. Salivary levels of sialic acid are linked with oral cancer and other diseases. We develop a point‐of‐care sensor for sialic acid, based on molecularly imprinted aminophenylboronic acid electropolymerized onto laser‐induced graphene.
Alexander V. Shokurov, Max Nobre Supelnic, Carlo Menon   +2 more
wiley   +1 more source

The Changing Profile of Autopsies Caused by Oral Cancer in Slovakia, 2010–2019

Pesquisa Brasileira em Odontopediatria e Clínica Integrada, 2021
Objective: To analyse the mortality rate and autopsy rate of oral cancer (malignant neoplasms of lip, oral cavity and pharynx) over a ten-year period. The percentage change of autopsy rate of oral cancer will be evaluated. Material and Methods: The study
Pavel Stukovsky, Martin Samohyl
doaj  

SUPREME-HN: a retrospective biomarker study assessing the prognostic value of PD-L1 expression in patients with recurrent and/or metastatic squamous cell carcinoma of the head and neck. [PDF]

, 2019
BACKGROUND:Programmed cell death ligand-1 (PD-L1) expression on tumor cells (TCs) is associated with improved survival in patients with head and neck squamous cell carcinoma (HNSCC) treated with immunotherapy, although its role as a prognostic factor is ...
Baste, Neus, Clayburgh, Daniel, Cohen, Ezra EW, Fountzilas, George, Fujii, Takashi, Khaliq, Asud, Kim, Edward S, Lin, Derrick, Lipworth, Loren, Mehlhorn, Holger, Melillo, Giovanni, Pai, Sara I, Resteghini, Carlo, Shara, Nawar, Shire, Norah, Stokes, Michael, Twumasi-Ankrah, Philip, Wang, Huifen, Wildsmith, Sophie, Zhang, Jun   +19 more
core   +1 more source

Intranasal melanoma treated with radiation therapy in three dogs [PDF]

, 2017
Three dogs were investigated for chronic unilateral nasal discharge. In all cases CT imaging showed an intranasal mass causing turbinate lysis and no evidence of metastasis.
Blackwood, L, Davies, O, Holmes, E, Lara-Garcia, A, Necova, S, Spencer, S, Taylor, A   +6 more
core   +4 more sources

What is the oncologic safety of using the submental flap to reconstruct oral cavity cancer defects?

The Laryngoscope, 2019
BACKGROUND The submental flap has gained significant popularity for head and neck reconstruction in the past few decades. This flap is generally used as a pedicled flap and provides thin, pliable tissue of substantial size, making it ideal for ...
B. Chang, Ameya A. Asarkar, C. Nathan
semanticscholar   +1 more source

ROS Activated NETosis of Bone Marrow CD55+ Intermediate Mature Neutrophils Through HIF1α‐PADI4 Pathway to Initiate Bone Aging

Advanced Science, EarlyView.
In this study, we find CD55+ neutrophils show activated NETosis within bone marrow, induce BMSC senescence and osteogenesis inhibition, finally leading to bone aging initiation. Mechanistically, ROS synergizes with the CD55‐driven HIF1α‐PADI4 pathway to promote NETosis.
Yutong Guo, Shengjie Cui, Xi Wen, Yidi Wang, Ben Wu, Yixiang Wang, Yan Gu   +6 more
wiley   +1 more source

Infection of human cytomegalovirus in cultured human gingival tissue. [PDF]

, 2006
BackgroundHuman cytomegalovirus (HCMV) infection in the oral cavity plays an important role in its horizontal transmission and in causing viral-associated oral diseases such as gingivitis.
Chu, Alice, Hai, Rong, Li, Hongjian, Liu, Fenyong, Rider, Paul, Umamoto, Sean   +5 more
core   +3 more sources

Hyperandrogenemia Induces Trophoblast Ferroptosis and Early Pregnancy Loss in Patients With PCOS via CMA‐Dependent FTH1 Degradation

Advanced Science, EarlyView.
In PCOS patients with hyperandrogenemia, decreased ferritin heavy chain 1 (FTH1) causes Fe2⁺ overload and ferroptosis in trophoblasts. Androgens induce FTH1 protein degradation via AR‐LAMP2A‐mediated chaperone‐mediated autophagy pathway, leading to placental development disruption and early pregnancy loss. Metformin mitigates androgen‐induced placental
Hanjing Zhou, Weijie Yang, Na Liu, Qing Liu, Jiamin Jin, Chenqiong Zhao, Xiaoying Jin, Miao Gui, Haiyan Zhu, Songying Zhang, Yinli Zhang   +10 more
wiley   +1 more source

Somatic and stomatological status of patients with oncopathology of the maximumface area

Эндодонтия Today, 2020
Relevance. Oral cancer is a global problem in global health. The incidence of oral cancer remains steadily high. The occurrence and course of diseases of the organs and tissues of the oral cavity depend on the severity of somatic diseases.
Sh. F. Dzhuraeva, A. V. Ikonnikova
doaj   +1 more source

Occult metastases of oral cavity cancers

Acta chirurgica Iugoslavica, 2004
Despite new approaches to treatment and lower mortality, malignant tumors of the head and neck, including the malignant tumors of the oral cavity, still represent significant oncological problem because long-term survival has not been significantly prolonged. The growth of tumors of this localization is fast and infiltrative.
M, Dimitrijević, A, Mikić, Z, Petrović, I, Pendjer, S, Jesić, A, Trivić   +5 more
openaire   +3 more sources