Results 51 to 60 of about 491,812 (319)

Imaging Features and Interventional Treatment for Liver Injuries and Their Complications

대한영상의학회지, 2021
Liver injury is a common consequence of blunt abdominopelvic trauma. Contrast-enhanced CT allows for the rapid detection and evaluation of liver injury. The treatment strategy for blunt liver injury has shifted from surgical to nonoperative management,
Sung Hyun Yu, So Hyun Park, Jong Woo Kim, Jeong Ho Kim, Jung Han Hwang, Suyoung Park, Ki Hyun Lee   +6 more
doaj   +1 more source

Ablation of LRP6 in alpha‐smooth muscle actin‐expressing cells abrogates lung inflammation and fibrosis upon bleomycin‐induced lung injury

FEBS Letters, EarlyView.
Low‐density lipoprotein receptor‐related protein 6 (LRP6) is a key receptor for the Wnt antagonist Dickkopf1 (DKK1). DKK1 protein expression is induced in a bleomycin (BLM)‐induced lung injury model. We show that DKK1 induces proinflammatory and profibrotic genes in lung fibroblasts.
Eun‐Ah Sung, Mikhail G. Dozmorov, SuJeong Song, Theingi Aung, Min Hee Park, Patricia J. Sime, Wook‐Jin Chae   +6 more
wiley   +1 more source

Vessels that encapsulate tumour clusters vascular pattern in hepatocellular carcinomaKey points

JHEP Reports, 2023
Summary: Vessels that encapsulate tumour clusters (VETC) is a distinct histologic vascular pattern associated with a novel mechanism of metastasis. First described in human cancers in 2004, its prevalence and prognostic significance in hepatocellular ...
Ken Liu, Claude Dennis, David S. Prince, Felix Marsh-Wakefield, Cositha Santhakumar, Jennifer R. Gamble, Simone I. Strasser, Geoffrey W. McCaughan   +7 more
doaj  

Unresolved excess accumulation of myelin-derived cholesterol contributes to scar formation after spinal cord injury [PDF]

arXiv, 2022
Background: Spinal cord injury triggers complex pathological cascades, resulting in destructive tissue damage and incomplete tissue repair. Scar formation is generally considered as a barrier for regeneration in central nervous system (CNS), while the intrinsic mechanism of scar-forming after spinal cord injury has not been completed deciphered ...
arxiv  

Making tau amyloid models in vitro: a crucial and underestimated challenge

FEBS Letters, EarlyView.
This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley   +1 more source

Unlocking the potential of tumor‐derived DNA in urine for cancer detection: methodological challenges and opportunities

Molecular Oncology, EarlyView.
Urine is a rich source of biomarkers for cancer detection. Tumor‐derived material is released into the bloodstream and transported to the urine. Urine can easily be collected from individuals, allowing non‐invasive cancer detection. This review discusses the rationale behind urine‐based cancer detection and its potential for cancer diagnostics ...
Birgit M. M. Wever, Renske D. M. Steenbergen   +1 more
wiley   +1 more source

Apoptosis Induction of Lycorine on Lung Cancer NCI-H460 Cells and Related Mechanism

Zhongliu Fangzhi Yanjiu, 2018
Objective To investigate the effect of lycorine on the proliferation inhibition and apoptosis induction in human lung cancer NCI-H460 cells, and to explore the anti-tumor mechanism of lycorine.
LI Juwei, YANG Yang
doaj   +1 more source

Cell‐free and extracellular vesicle microRNAs with clinical utility for solid tumors

Molecular Oncology, EarlyView.
Cell‐free microRNAs (cfmiRs) are small‐RNA circulating molecules detectable in almost all body biofluids. Innovative technologies have improved the application of cfmiRs to oncology, with a focus on clinical needs for different solid tumors, but with emphasis on diagnosis, prognosis, cancer recurrence, as well as treatment monitoring.
Yoshinori Hayashi, Janelle‐Cheri Millen, Romela Irene Ramos, Jennifer A. Linehan, Timothy G. Wilson, Dave S. B. Hoon, Matias A. Bustos   +6 more
wiley   +1 more source

Circulating Endothelial Progenitor Cells Present an Inflammatory Phenotype and Function in Patients With Alcoholic Liver Cirrhosis

Frontiers in Physiology, 2018
Background and Aim: Endothelial progenitor cells (EPCs) have been implicated in liver injury and repair. However, the phenotype and potential of these heterogenous EPCs remain elusive.
Savneet Kaur, Rashi Sehgal, Saggere M. Shastry, Geoffrey McCaughan, Helen M. McGuire, Helen M. McGuire, Helen M. McGuire, Barbara Fazekas St de Groth, Barbara Fazekas St de Groth, Shiv Sarin, Nirupma Trehanpati, Devanshi Seth, Devanshi Seth, Devanshi Seth, Devanshi Seth   +14 more
doaj   +1 more source

REMEDI: REinforcement learning-driven adaptive MEtabolism modeling of primary sclerosing cholangitis DIsease progression [PDF]

arXiv, 2023
Primary sclerosing cholangitis (PSC) is a rare disease wherein altered bile acid metabolism contributes to sustained liver injury. This paper introduces REMEDI, a framework that captures bile acid dynamics and the body's adaptive response during PSC progression that can assist in exploring treatments.
arxiv