Results 211 to 220 of about 5,290,684 (266)

Identification of functional murine mitochondrial formyl peptides and their effects on myeloid‐derived suppressor cell generation

open access: yesFEBS Open Bio, EarlyView.
We first identified functional murine mitochondrial N‐formyl peptides (MT‐FPs) and investigated their effects on the in vitro myeloid‐derived suppressor cell (MDSC) generation from bone marrow cells. We demonstrated that MT‐FPs acted directly on bone marrow cells to promote MDSC generation and modulated the polymorphonuclear (PMN)‐MDSC/monocyte (M ...
Miyako Ozawa   +2 more
wiley   +1 more source

Effect of COVID-19 pandemic on ART access and timely initiation in people living with HIV in 31 countries: a regression discontinuity design study. [PDF]

open access: yesBMJ Open
Ben Farhat J   +31 more
europepmc   +1 more source

Applicability of mitotic figure counting by deep learning: a development and pan‐cancer validation study

open access: yesFEBS Open Bio, EarlyView.
In this study, we developed a deep learning method for mitotic figure counting in H&E‐stained whole‐slide images and evaluated its prognostic impact in 13 external validation cohorts from seven different cancer types. Patients with more mitotic figures per mm2 had significantly worse patient outcome in all the studied cancer types except colorectal ...
Joakim Kalsnes   +32 more
wiley   +1 more source

Risk factors of COVID-19 breakthrough infection: a case-control test-negative design study. [PDF]

open access: yesBMC Infect Dis
Tejada-Panduro G   +7 more
europepmc   +1 more source

Individual-Level Effects of a Digital Behavioural Treatment for Chronic Pain: Proof-of-Concept of a Single-Case Experimental Design Study. [PDF]

open access: yesEur J Pain
Al Sharaa H   +11 more
europepmc   +1 more source

Designing a research study

The Indian Journal of Pediatrics, 2000
There are 10 steps to consider in any research study. These steps can be used to perform a critical appraisal of a published paper, or to design your study in the first place. The use of a simple system such as this can ensure that biases in study design are avoided and that an appropriate study is developed. (1) What is the study hypothesis?
openaire   +2 more sources

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