Results 81 to 90 of about 6,815,015 (311)

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

open access: yesMolecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung   +17 more
wiley   +1 more source

Annual Report of the Indian Society for Heart and Lung Transplantation Registry 2024 (INTRAN)

open access: yesJournal of the Practice of Cardiovascular Sciences
This is a registry report of the Indian Society for Heart and Lung Transplantation. The data reflects thoracic transplants done in India since 1994. It is a voluntary cloud-based registry.
Indian Society for Heart and Lung Transplantation (INSHLT)
doaj   +1 more source

Combining antibody conjugates with cytotoxic and immune‐stimulating payloads maximizes anti‐cancer activity

open access: yesMolecular Oncology, EarlyView.
Methods to improve antibody–drug conjugate (ADC) treatment durability in cancer therapy are needed. We utilized ADCs and immune‐stimulating antibody conjugates (ISACs), which are made from two non‐competitive antibodies, to enhance the entry of toxic payloads into cancer cells and deliver immunostimulatory agents into immune cells.
Tiexin Wang   +3 more
wiley   +1 more source

Effect of resveratrol supplementation and interval exercise on heart cells apoptosis in male rats with non-alcoholic fatty liver

open access: yesمجله دانشگاه علوم پزشکی گرگان, 2020
Background and Objective: Nonalcoholic fatty liver disease (NAFLD) is one of the most common chronic hepatic diseases which may be associated with cardiovascular disease.
Hossein Mahdian   +2 more
doaj  

Methods of Assessment and Clinical Relevance of QT Dynamics [PDF]

open access: yes, 2005
The dependence on heart rate of the QT interval has been investigated for many years and several mathematical formulae have been proposed to describe the QT interval/heart rate (or QT interval/RR interval) relationship. While the most popular is Bazett’s
Agata, Musialik-Lydka   +4 more
core  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns   +10 more
wiley   +1 more source

Cholesterol efflux capacity does not associate with coronary calcium, plaque vulnerability, and telomere length in healthy octogenarians

open access: yesJournal of Lipid Research, 2018
Several studies have revealed that traditional risk factors are less effective in predicting CVD risk in the elderly, suggesting the need to identify new biomarkers.
Francesca Zimetti   +7 more
doaj   +1 more source

Athlete’s Heart [PDF]

open access: yesCirculation, 2001
To the Editor: I read with great interest the meta-analysis on athlete’s heart by Pluim et al.1 In the introduction, they quote previous investigations, including the results of a meta-analysis from my group,2 3 and state that “...they have not been able to resolve satisfactorily the question regarding the existence of 2 types of athlete’s heart.” I ...
openaire   +3 more sources

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