Results 131 to 140 of about 1,252,032 (285)

The clinical significance of tumor budding in predicting lymph node metastasis of T1 colorectal cancer

Zhongguo aizheng zazhi, 2015
Background and purpose: Tumor budding is a poor prognostic factor in colorectal cancer. In this study, we studied the tumor budding by counting the actual number in 10 high power fields and evaluated its clinical application in predicting lymph node ...
章琼燕, 赵胜男, 王　磊
doaj  

Tumor budding in invasive breast carcinoma: an emerging prognostic factor [PDF]

Background: Tumor budding refers to single or small cluster of tumor cells detached from the main tumor mass in histological sections. In colon cancer high tumor budding is associated with worse prognosis and correlates with metastatic lymph nodes.
Mishra, P. S., Devashwar, Reetika, Bhatia, Jasvinder Kaur, Venkatesan, S.   +3 more
core   +1 more source

Cytogenotoxic Effects of Fluopyram in Allium cepa Root Cells Involving Microtubule Disruption

Environmental Toxicology, EarlyView.
ABSTRACT Fluopyram is a next‐generation fungicide widely used in agriculture; however, its persistence in soils and mobility toward aquatic systems have raised concerns regarding potential ecotoxicological risks. This study evaluated the cytogenotoxic effects of a commercial fluopyram‐based pesticide formulation on Allium cepa root meristem cells ...
Carlos Filipe Camilo‐Cotrim, Natanael Alves da Silva, Gabriela Gomes Lima, Igor Rodrigues Vasconcelos, Luciana Souza Ondei, Elisa Flávia Luiz Cardoso Bailão, Antônio Sérgio Nakao de Aguiar, Marcelino Benvindo‐Souza, Leonardo Luiz Borges, Virgínia Damin, Luciane Madureira Almeida   +10 more
wiley   +1 more source

Prognostic significance of tumor budding in patients with pancreatic invasive ductal carcinoma who received neoadjuvant therapy

Heliyon
Neoadjuvant therapy is commonly used for invasive pancreatic ductal carcinoma (PDAC). Tumor budding and high podoplanin expression in cancer-associated fibroblasts (CAFs) are prognostic factors in patients with various carcinomas including PDAC who have ...
Emi Ibuki, Kyuichi Kadota, Nachino Kimura, Ryou Ishikawa, Minoru Oshima, Keiichi Okano, Reiji Haba   +6 more
doaj   +1 more source

Current Advances of Treatments, Therapeutic Targets, Biomarkers, Novel Drugs, and Machine Learning for Hypopharyngeal Squamous Cell Carcinoma

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Hypopharyngeal squamous cell carcinoma (HSCC) is an aggressive subtype of head and neck squamous cell carcinoma with insidious onset, early metastasis, and dismal prognosis. Conventional multimodal therapy achieves limited survival benefit, highlighting an urgent need for refined precision strategies.
Ce Li, Rui Guan, Rui‐Jie Jiao, Zhi‐Jie Bi, Yang Fu, Yin Wang, Chen‐Yang Xu, Ye Qian, Ran Wei, Sheng‐Da Cao, Wen‐Ming Li, Dong‐Min Wei, Da‐Peng Lei   +12 more
wiley   +1 more source

Sensitive detection systems for infectious agents in xenotransplantation*

Xenotransplantation, EarlyView., 2020
Abstract Xenotransplantation of pig cells, tissues, or organs may be associated with transmission of porcine microorganisms, first of all of viruses, to the transplant recipient, potentially inducing a disease (zoonosis). I would like to define detection systems as the complex of sample generation, sample preparation, sample origin, time of sampling ...
Joachim Denner
wiley   +1 more source

Pathological features of the differentiation landscape in esophageal squamous cell cancer and their correlations with prognosis

Frontiers in Oncology
BackgroundFor esophageal squamous cell carcinoma (ESCC), universally accepted pathological criteria for classification by differentiation degree are lacking.
Jiaying Deng, Jiaying Deng, Jiaying Deng, Jiaying Deng, Lei Zhang, Zezhou Wang, Zezhou Wang, Bin Li, Bin Li, Bin Li, Jiaqing Xiang, Jiaqing Xiang, Jiaqing Xiang, Longfei Ma, Longfei Ma, Longfei Ma, Hongcheng Zhu, Hongcheng Zhu, Hongcheng Zhu, Hongcheng Zhu, Yuan Li, Yuan Li, Kuaile Zhao, Kuaile Zhao, Kuaile Zhao, Kuaile Zhao   +25 more
doaj   +1 more source

Expanding the scope of tumor budding

Indian Journal of Pathology and Microbiology, 2019
D'Antonio A., Caputo A.
openaire   +4 more sources

Radiographic Screening of Wild and Semi‐Wild Cape Ground Squirrels (Geosciurus inauris) for the Presence of Peri‐Apical Masses Associated With Elodont Incisor Teeth

Zoo Biology, EarlyView.
Peri‐apical masses were absent in both wild and semi‐wild Cape ground squirrels, despite dietary differences and minor incisor trauma. These findings suggest such lesions are rare outside captivity and not induced by low‐fiber diets alone, adding to the literature on environmental and dietary risk factors in elodont tooth pathology.
Quintin Norval, Adrian Tordiffe, Gerhard Steenkamp   +2 more
wiley   +1 more source

A Prediction Model for the Differential Diagnosis of Bowen's Disease and Bowenoid Actinic Keratosis

The Journal of Dermatology, EarlyView.
ABSTRACT Bowen's disease and bowenoid actinic keratosis share overlapping clinical and histopathological features, and there is no clear consensus regarding their differential diagnosis. This study aimed to identify clinicopathological differences between the two diseases and to develop a diagnostic prediction model in a Korean population.
Byeonghyun Joo, Hyungrye Noh, Jin Ho Kim, Jong Hee Lee, Dongyoun Lee, Jun Young Kim, Jihye Park   +6 more
wiley   +1 more source