Results 161 to 170 of about 3,052,418 (362)

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

open access: yesFEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner   +7 more
wiley   +1 more source

Single-Operator Multi-Port cholecystectomy (SOMP) – technique, safety, and efficacy

open access: yesBMC Surgery
Background The standard technique of laparoscopic cholecystectomy requires four ports and at least two operators (surgeon and assistant). The Single-Operator Multi-Port (SOMP) technique, wherein the surgeon independently manipulates all four ports using ...
Niraj Balakrishnan   +5 more
doaj   +1 more source

Programme evaluation theory: the next step toward a synthesis of logic models and organisational theory [PDF]

open access: yes, 2007
This paper argues that the formulation of policy, at whatever level, to whatever scale or scope, is any different to the myriad of processes involved in strategic planning within and between organisations, and the attendant decision making processes ...
Fear, William J.
core  

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

open access: yesAging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu   +8 more
wiley   +1 more source

FIX - The fear index. Measuring market fear. [PDF]

open access: yes
In this paper, we propose a new fear index based on (equity) option surfaces of an index and its components. The quanti¯cation of the fear level will be solely based on option price data.
Dhaene, Jan   +4 more
core  

Re‐Awakening Public Attention to the Silent Pandemic of Cancer Among Older Adults in Low‐ and Middle‐Income Countries

open access: yesAging and Cancer, EarlyView.
ABSTRACT As global populations age, cancer is increasingly becoming a leading cause of morbidity and mortality among older adults, particularly in low‐ and middle‐income countries (LMICs). Despite accounting for the majority of new cancer cases and deaths, older individuals remain underrepresented in cancer research, clinical guidelines, and health ...
Ibrahim Bidemi Abdullateef   +2 more
wiley   +1 more source

The Impact of Massage on the Pain and Fear Levels of Children during Venipuncture: A Clinical Trial

open access: green, 2022
Hanieh Neshat   +4 more
openalex   +2 more sources

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