Results 21 to 30 of about 508,230 (218)

Biomarkers of physical activity and exercise.

open access: yesNutricion hospitalaria, 2015
Traditionally, biomarkers have been of interest in sports in order to measure performance, progress in training and for identifying overtraining. During the last years, growing interest is set on biomarkers aiming at evaluating health-related aspects which can be modulated by regular physical activity and sport.
Palacios Le Blé, Gonzalo   +5 more
openaire   +4 more sources

Physical exercise training for cystic fibrosis [PDF]

open access: yesCochrane Database of Systematic Reviews, 2015
Physical exercise training may form an important part of regular care for people with cystic fibrosis. This is an update of previously published reviews.To determine the effects of physical exercise training compared to no training on aerobic exercise capacity, forced expiratory volume in one second, health-related quality of life and other patient ...
Radtke, Thomas   +3 more
openaire   +8 more sources

Evolutionary interplay between viruses and R‐loops

open access: yesFEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi   +4 more
wiley   +1 more source

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

open access: yesMolecular 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   +6 more
wiley   +1 more source

KRAS and GNAS mutations in cell‐free DNA and in circulating epithelial cells in patients with intraductal papillary mucinous neoplasms—an observational pilot study

open access: yesMolecular Oncology, EarlyView.
This study demonstrates that KRAS and GNAS mutations are more prevalent in patients with resected intraductal papillary mucinous neoplasms (IPMN) compared to those under clinical surveillance. GNAS mutations significantly differ between the two patient cohorts, indicating that their absence may serve as a potential biomarker to support conservative ...
Christine Nitschke   +12 more
wiley   +1 more source

A Study on Physical Exercise Habit

open access: yesProcedia - Social and Behavioral Sciences, 2014
AbstractIn this study we investigate effect of physical exercise habit of students at Kocaeli University. Depending upon our aim, we have used qualitative research method. According to the purposive sampling and typical-purposive sampling procedures, four departments’ students, namely Mathematics, Chemistry, History and Archeology, at Faculty of Arts ...
Kodal Sevindir, Hülya   +2 more
openaire   +4 more sources

Integrative systems‐level analysis reveals a contextual crosstalk between hypoxia and global metabolism in human breast tumors

open access: yesMolecular Oncology, Volume 19, Issue 6, Page 1725-1736, June 2025.
Breast tumor samples scored for metabolic deregulation (M1 to M3) were given a hypoxia score (HS). The highest HS occurred in patients with strongest metabolic deregulation (M3), supporting tumor aggressiveness. HS correlated with the highest number of metabolic pathways in M1. This suggests hypoxia to be an early event in metabolic deregulation.
Raefa Abou Khouzam   +2 more
wiley   +1 more source

Addressing persistent challenges in digital image analysis of cancer tissue: resources developed from a hackathon

open access: yesMolecular Oncology, Volume 19, Issue 6, Page 1565-1581, June 2025.
Large multidimensional digital images of cancer tissue are becoming prolific, but many challenges exist to automatically extract relevant information from them using computational tools. We describe publicly available resources that have been developed jointly by expert and non‐expert computational biologists working together during a virtual hackathon
Sandhya Prabhakaran   +16 more
wiley   +1 more source

Impact Of Physical Exercises On Ethos Of Student During The Physical Exercises

open access: yes, 2018
Based on the study of the influence of physical culture on the health of students, it is established that scientific and technological progress, along with positive effects, has brought a huge spectrum of negative influences to the modern student. Especially in a difficult situation are students who, for the successful implementation of the training ...
Makusev, O., Dmitrieva, O.
openaire   +1 more source

Molecular and functional profiling unravels targetable vulnerabilities in colorectal cancer

open access: yesMolecular Oncology, Volume 19, Issue 6, Page 1751-1774, June 2025.
We used whole exome and RNA‐sequencing to profile divergent genomic and transcriptomic landscapes of microsatellite stable (MSS) and microsatellite instable (MSI) colorectal cancer. Alterations were classified using a computational score for integrative cancer variant annotation and prioritization.
Efstathios‐Iason Vlachavas   +15 more
wiley   +1 more source

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