Results 141 to 150 of about 35,817 (208)

MRI and image quantitation for assessment of the growth effects of anabolic steroid precursors in a guinea pig model [PDF]

open access: yes, 2006
MRI and image quantitation play an expanding role in modern drug research. With effective image segmentation and analysis methods, in vivo and longitudinal tissue growth can be assessed.
Tang, H, Vasseli, JR, Wu, EX
core  

Multiple Changepoint Detection for Non‐Gaussian Time Series

open access: yesJournal of Time Series Analysis, Volume 47, Issue 3, Page 465-484, May 2026.
ABSTRACT This article combines methods from existing techniques to identify multiple changepoints in non‐Gaussian autocorrelated time series. A transformation is used to convert a Gaussian series into a non‐Gaussian series, enabling penalized likelihood methods to handle non‐Gaussian scenarios.
Robert Lund   +3 more
wiley   +1 more source

Medaka embryos as a model for metabolism of anabolic steroids. [PDF]

open access: yesArch Toxicol, 2022
Liu L   +6 more
europepmc   +1 more source

Aerospace medicine and biology: A continuing bibliography with indexes (supplement 309) [PDF]

open access: yes
This bibliography lists 136 reports, articles and other documents introduced into the NASA scientific and technical information system in February ...

core   +1 more source

Lipid emulsion modulates myogenic and collagen‐related gene expression in skeletal muscle of preterm fetal sheep

open access: yesExperimental Physiology, Volume 111, Issue 5, Page 2627-2636, 1 May 2026.
Abstract Although intravenous lipid emulsions are routinely administered to preterm infants, their specific effects on skeletal muscle development remain unclear. In this study, a soybean oil‐based lipid emulsion (Intralipid 20®) was administered via intravenous infusion to fetal sheep (gestational day 88–90) at a dose rising from 1 g/kg/day (day 0) to
Xinrui Li   +5 more
wiley   +1 more source

Defined Microbiota Modulates Host Metabolome and Skeletal Adaptation to Diet‐Induced Obesity

open access: yesThe FASEB Journal, Volume 40, Issue 8, 30 April 2026.
Germ‐free mice exposed to high‐fat diet accumulate circulating bone‐relevant metabolites but fail to undergo adaptive skeletal remodeling. In contrast, mice colonized with a defined Oligo‐MM12 microbiota display altered systemic metabolite profiles associated with appropriate trabecular and cortical bone adaptation.
Melanie Cristine Scalise   +9 more
wiley   +1 more source

Androgenic-anabolic steroids use among bodybuilders in western Iran: application of ridge logistic regression model. [PDF]

open access: yesBMC Sports Sci Med Rehabil, 2023
Khalili S   +4 more
europepmc   +1 more source

Potential Association between the Use of Anabolic Steroids and COVID-19 Infection. [PDF]

open access: yesHealthcare (Basel), 2022
Althobaiti YS   +5 more
europepmc   +1 more source

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