Results 221 to 230 of about 167,116,004 (280)

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Multiple Sclerosis Relapse Activity After Ozanimod Discontinuation in DAYBREAK Trial Participants

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
Multiple Sclerosis Relapse Activity After Ozanimod Discontinuation in DAYBREAK Trial Participants. ABSTRACT Objective Return of disease activity is expected when patients discontinue disease‐modifying therapy (DMT) for multiple sclerosis (MS). Some MS DMTs are associated with higher‐than‐expected disease activity (rebound) after discontinuation.
Ralf Gold   +12 more
wiley   +1 more source

Barriers and facilitators to advance care planning implementation: a qualitative interprofessional study in the Spanish public health and social care system. [PDF]

open access: yesBMC Palliat Care
Braña-Marcos B   +5 more
europepmc   +1 more source

Ethical issues in caring for older persons in Sub-Saharan Africa: a scoping review. [PDF]

open access: yesBMC Med Ethics
Olawumi AL   +14 more
europepmc   +1 more source

Premarket Clinical Evidence Strength and Recalls of High-Risk Therapeutic Medical Devices.

open access: yesJAMA Health Forum
Mooghali M   +6 more
europepmc   +1 more source

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