Results 71 to 80 of about 134,673,186 (290)
, 1999 Photograph of the Milky Way galaxy, as seen from Earth.
University of North Texas. Center for Media Production.
core +6 more sources
On the Formation of Planets in the Milky Way’s Thick Disk
The Astrophysical JournalExoplanet demographic surveys have revealed that close-in (≲1 au) small planets orbiting stars in the Milky Way’s thick disk are ∼50% less abundant than those orbiting stars in the Galactic thin disk.
Tim Hallatt, Eve J. Lee
doaj +1 more source
Ionomycin suppresses cancer cell growth by disrupting mitochondrial transcription
FEBS Open Bio, EarlyView.In this study, we identify a new function for the selective Ca2+ ionophore, ionomycin, as an inhibitor of mitochondrial transcription. Both total and nascent RNA analyses revealed that ionomycin treatment reduces the transcription of mitochondrial genes.
Lishen Wang +10 more
wiley +1 more source
Shiva and Shakti: Presumed Proto-Galactic Fragments in the Inner Milky Way
The Astrophysical JournalUsing Gaia Data Release 3 astrometry and spectroscopy, we study two new substructures in the orbit–metallicity space of the inner Milky Way: Shakti and Shiva.
Khyati Malhan, Hans-Walter Rix
doaj +1 more source
FEBS Open Bio, EarlyView.Lactoferrin promotes wound healing by activating MAPK, PI3K/Akt, and extracellular matrix pathways, enhancing fibroblast remodeling, proliferation, and re‐epithelialization. These mechanisms highlight its therapeutic potential in inflammation control, tissue repair, and remodeling.
Morgana Lüdtke Azevedo +4 more
wiley +1 more source
Exploring the Milky Way stellar disk
Astronomy & AstrophysicsContext. Elemental abundances in long-lived dwarf stars provide important constraints on the chemical evolution of the Galactic disk. While several large spectroscopic surveys provide abundances for vast stellar samples, small homogeneous samples remain ...
Bensby Thomas
doaj +1 more source
Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model
FEBS Open Bio, EarlyView.This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito +7 more
wiley +1 more source
A Novel Approach to Identifying Substructures through Analysis of Metallicity Distribution Functions
The Astrophysical JournalWe present a new method for identifying Galactic halo substructures accreted from dwarf galaxies by combining metallicity distribution functions (MDFs) with orbital parameters.
Young Kwang Kim +2 more
doaj +1 more source
Ethical Evaluation of a Value Sensitive Persuasive System : Case Milky Way [PDF]
, 2018 Although persuasive technology is about influencing individuals without coercion, deception, or manipulation, ethical issues still must be considered in designing persuasive systems.
Meedya, Shahla +3 more
core
Accurate and noninvasive prostate cancer detection using plasma‐derived extracellular vesicle RNA
FEBS Open Bio, EarlyView.Plasma extracellular vesicles were captured with WGA‐conjugated magnetic beads and profiled for RNA biomarkers. A three‐RNA panel (NM_024955, NR_047469, and NR_002564) distinguished prostate cancer from healthy controls and benign prostatic hyperplasia, supporting a simple, noninvasive approach to improve prostate cancer detection.
Hanping Wei, Haoran Wu, Wei Feng
wiley +1 more source