Results 151 to 160 of about 5,799,531 (403)

Downregulation of SREBP inhibits tumor growth and initiation by altering cellular metabolism in colon cancer

open access: yesCell Death and Disease, 2018
Sterol regulatory element-binding proteins (SREBPs) belong to a family of transcription factors that regulate the expression of genes required for the synthesis of fatty acids and cholesterol. Three SREBP isoforms, SREBP1a, SREBP1c, and SREBP2, have been
Yang-an Wen   +9 more
semanticscholar   +1 more source

Laparoscopic training workshop to assess medical students’ skill acquisition and interest in surgical careers

open access: yesBMC Medical Education
Background With its minimally invasive approach, laparoscopic surgery has transformed the medical landscape. As the demand for these procedures escalates, there is a pressing need for adept surgeons trained in laparoscopic techniques.
Pin-Chun Chen   +9 more
doaj   +1 more source

NR4A1 Exerts Pro‐Tumor Role in Glioblastoma via Inducing xCT/GPX4‐Regulated Ferroptosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Purpose This study investigates NR4A1's paradoxical roles in glioblastoma (GBM) progression, focusing on its mechanistic link to ferroptosis regulation. We aimed to resolve conflicting reports of NR4A1 as both an oncogene and a tumor suppressor by defining its transcriptional control over xCT/GPX4‐mediated iron homeostasis and its clinical ...
Peng Tao   +10 more
wiley   +1 more source

340P Prediction of relapse in colon cancer patients by machine learning models combining radiomics and deep features extracted from baseline computed tomography [PDF]

open access: bronze, 2022
A. Bueno Gómez   +13 more
openalex   +1 more source

Insights Into the Antigenic Repertoire of Unclassified Synaptic Antibodies

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective We sought to characterize the sixth most common finding in our neuroimmunological laboratory practice (tissue assay‐observed unclassified neural antibodies [UNAs]), combining protein microarray and phage immunoprecipitation sequencing (PhIP‐Seq). Methods Patient specimens (258; 133 serums; 125 CSF) meeting UNA criteria were profiled;
Michael Gilligan   +22 more
wiley   +1 more source

Efficacy of lateral lymph node dissection for local control of rectal cancer: A multicenter study

open access: yesAnnals of Gastroenterological Surgery
Background This study aimed to evaluate the efficacy of lateral lymph node dissection (LLND) for rectal cancer by comparing the local control in patients with and without pathological lateral lymph node metastasis (LLNM). Methods We included 189 patients
Yusuke Tanaka   +9 more
doaj   +1 more source

The Case of a 28‐Year‐Old Woman With Medically Refractory Focal Epilepsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT We present the case of a 28‐year‐old right‐handed woman with medically refractory focal epilepsy. Her seizure semiology and electroencephalography (EEG) indicated a seizure onset zone in the right central‐parietal area. However, both MRI and PET scans were unremarkable, showing no focal lesions or areas of altered metabolism.
Rishi Sharma   +5 more
wiley   +1 more source

Monoclonal antibody for phosphorylated TRIO Y2681 that helps predict prognosis of post-operative colorectal cancer patients

open access: yesBJC Reports
Background We previously reported that TRIO pY2681, a novel prognostic biomarker for CRC, can be detected by polyclonal antibodies (pAb). We have now developed a novel monoclonal antibody (mAb) that recognizes TRIO pY2681.
Taro Aoyama   +14 more
doaj   +1 more source

Chemotherapy Sensitizes Colon Cancer Initiating Cells to Vc9Vd2 T Cell-Mediated Cytotoxicity [PDF]

open access: yes, 2013
Colon cancer comprises a small population of cancer initiating stem cells (CIC) that is responsible for tumor maintenance and resistance to anti-cancer therapies, possibly allowing for tumor recapitulation once treatment stops.
CACCAMO, Nadia Rosalia   +6 more
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