Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 337 to 343 of 343 entries
Sorted by: Best Match Show Resources per page
Germ cells commit somatic stem cells to differentiation following priming by PI3K/Tor activity in the Drosophila testis.

PLoS genetics

Yuen AC, Hillion KH, Wang R, Amoyel M.
PMID: 34898607
PLoS Genet. 2021 Dec 13;17(12):e1009609. doi: 10.1371/journal.pgen.1009609. eCollection 2021 Dec.

How and when potential becomes restricted in differentiating stem cell daughters is poorly understood. While it is thought that signals from the niche are actively required to prevent differentiation, another model proposes that stem cells can reversibly transit between...

Linguistic Behavior of Well-Defined Strings in the Non-Coding Human Genome.

Nonlinear dynamics, psychology, and life sciences

Glattre HR, Glattre E, Moe L.
PMID: 34973158
Nonlinear Dynamics Psychol Life Sci. 2022 Jan;26(1):1-19.

In this article we do a top-down analysis of the non-protein-coding human genome using well-defined parameters, resulting in what we call ?-strings. We show that there are altogether 45,371,328 different ?-strings in the human non-protein-coding genome. We explore statistical...

Functional adaptation after kidney tissue removal in patients is associated with increased plasma atrial natriuretic peptide concentration.

Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association

Azawi N, Jensen M, Jensen BL, Goetze JP, Bistrup C, Lund L.
PMID: 34792174
Nephrol Dial Transplant. 2021 Nov 18; doi: 10.1093/ndt/gfab327. Epub 2021 Nov 18.

BACKGROUND: Following nephrectomy, the remaining kidney tissue adapts by an increase in GFR. In rats, hyperfiltration can be transferred by plasma. We examined whether natriuretic peptides (ANP, BNP) increase in plasma proportionally with kidney mass reduction and, if so,...

Variability drivers of treatment costs in hospitals: A systematic review.

Health policy (Amsterdam, Netherlands)

Jacobs K, Roman E, Lambert J, Moke L, Scheys L, Kesteloot K, Roodhooft F, Cardoen B.
PMID: 34969532
Health Policy. 2021 Dec 18; doi: 10.1016/j.healthpol.2021.12.004. Epub 2021 Dec 18.

OBJECTIVES: Studies on variability drivers of treatment costs in hospitals can provide the necessary information for policymakers and healthcare providers seeking to redesign reimbursement schemes and improve the outcomes-over-cost ratio, respectively. This systematic literature review, focusing on the hospital...

Visual Odometry Using Pixel Processor Arrays for Unmanned Aerial Systems in GPS Denied Environments.

Frontiers in robotics and AI

McConville A, Bose L, Clarke R, Mayol-Cuevas W, Chen J, Greatwood C, Carey S, Dudek P, Richardson T.
PMID: 33501292
Front Robot AI. 2020 Sep 29;7:126. doi: 10.3389/frobt.2020.00126. eCollection 2020.

Environments in which Global Positioning Systems (GPS), or more generally Global Navigation Satellite System (GNSS), signals are denied or degraded pose problems for the guidance, navigation, and control of autonomous systems. This can make operating in hostile GNSS-Impaired environments,...

Implementation of large-scale laboratory-based detection of COVID-19 in the Veterans Health Administration, March 2020 - February 2021.

Diagnostic microbiology and infectious disease

Sharma A, Oda G, Icardi M, Mole L, Holodniy M.
PMID: 35007825
Diagn Microbiol Infect Dis. 2021 Dec 11;102(3):115617. doi: 10.1016/j.diagmicrobio.2021.115617. Epub 2021 Dec 11.

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) presented numerous operational challenges to healthcare delivery networks responsible for implementing large scale detection of Coronavirus Disease 2019 (COVID-19), the infection caused by SARS-CoV-2. We describe testing performance, review data quality metrics,...

Age-dependent seroprevalence of SARS-CoV-2 antibodies in school-aged children from areas with low and high community transmission.

European journal of pediatrics

Boey L, Roelants M, Merckx J, Hens N, Desombere I, Duysburgh E, Vandermeulen C.
PMID: 34455523
Eur J Pediatr. 2021 Aug 28; doi: 10.1007/s00431-021-04222-9. Epub 2021 Aug 28.

It is not yet clear to what extent SARS-CoV-2 infection rates in children reflect community transmission, nor whether infection rates differ between primary schoolchildren and young teenagers. A cross-sectional serosurvey compared the SARS-CoV2 attack-rate in a sample of 362...

Showing 337 to 343 of 343 entries