Results 101 to 110 of about 11,301,269 (256)

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

Molecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller, Janina Müller, Efstathios‐Iason Vlachavas, Lukas Beumers, Lena Fleischhacker, Sara Burmester, Angelika Wörner, Sabine Karolus, Dominic Helm, Cindy Körner, Stefan Wiemann   +10 more
wiley   +1 more source

When and How Should Physicians Determine the Need for Palliative and Hospice Care for Patients With End-Stage Liver Disease? An Experience in Taiwan

, 2017
We analyzed one case of end-stage liver disease and discussed whether the palliative care should be considered for this case. The medical record of a 56-year-old woman with alcoholic liver cirrhosis admitted to our hospital due to hypovolemic shock and ...
Lee, Po-Chu;Lo, Chiao;Ko, Wen-Je;Huang, Sheng-Jean;Lee, Po-Huang, 黃勝堅;柯文哲;李伯皇;李柏居   +1 more
core   +1 more source

Cluster analysis of Model for End-stage Liver Disease and European System for Cardiac Operative Risk Evaluation for predicting operative mortality after concomitant tricuspid valve surgeryCentral MessagePerspective

JTCVS Structural and Endovascular
Objective: Patients requiring concomitant tricuspid surgery represent a heterogeneous cohort with significant comorbidities and varying degrees of organ and right ventricular dysfunction.
Kevin Lim, FRCS (Ed), Antony Chin Ching Au, MB ChB, Matthew Ming Hon Hui, MRCS (Ed), Ivan Chi Hin Siu, MRCS (Ed), Simon Chi Ying Chow, FRCS (Ed), Jacky Yan Kit Ho, FRCS (Ed), Song Wan, FRCS (Ed), FACC, Randolph Hung Leung Wong, FRCS (Ed)   +7 more
doaj   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source

Too Little, Too Late – Palliation and End Stage Liver Disease

, 2019
Background: End‐stage liver disease (ESLD) is a leading cause of mortality worldwide. Fewer than 60% of patients with decompensated cirrhosis survive after two years, with patients often experiencing distressing symptoms impairing quality of life.
Johnston, Alexander, Haque, Mazhar M, Woodward, Aidan, Clark, Paul J, Valery, Patricia C, Palmer, Andrew, Chen, Hayley, Mickenbecker, Matthew, O'Sullivan, Timothy, Mortimore, Marianne, Rigby, Nicholas   +10 more
core   +1 more source

Palliative care and end stage liver disease: A cohort analysis of palliative care use and factors associated with referral

Annals of Hepatology
Introduction and Objectives: Prevalence and mortality of chronic liver disease have risen significantly. In end stage liver disease, the survival of patients is approximately two years. Despite the poor prognosis and high symptom burden of these patients,
Hugo M Oliveira, Helena Pessegueiro Miranda, Francisca Rego, Rui Nunes   +3 more
doaj   +1 more source

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

Molecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche, Niels J. van Ruitenbeek, Charlotte Adang, Luke O'Gorman, Pui Yuen Lee, Willemijn M. Klein, Adriana C. H. van Engen‐van Grunsven, Jack A. Schalken, Sander Bervoets, Gerald W. Verhaegh, Carla M. L. van Herpen   +10 more
wiley   +1 more source

ADP‐ribosylation: An emerging regulator of the epigenome

Molecular Oncology, EarlyView.
ADP‐ribosylation has emerged as a dynamic epigenetic signaling mechanism that modifies histones and chromatin‐associated proteins. Through coordinated PARylation and MARylation, it integrates with other histone modifications to regulate chromatin structure, transcription factor activity, and gene expression, influencing genome function and disease ...
Cristel V. Camacho, Chenqian Liu, W. Lee Kraus   +2 more
wiley   +1 more source

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

Survival after liver transplantation in the United Kingdom and Ireland compared with the United States

, 2007
<b>Background and Aim</b>: Surgical mortality in the US is widely perceived to be superior to that in the UK. However, previous comparisons of surgical outcome in the two countries have often failed to take sufficient account of case-mix or ...
van der Meulen, JHP, Copley, LP, van der Meulen, J., Gimson, AE, Lewsey, J.D., Dawwas, M.F., Gimson, A.E., Lewsey, JD, Copley, L.P., Dawwas, MF   +9 more
core   +1 more source