Results 101 to 110 of about 430,581 (306)

Personal View — The Large Scale Structure of the Universe [PDF]

Symposium - International Astronomical Union, 1978
I should explain at once that I very much regret that it is the Chairman of the Scientific Organising Committee who has been press-ganged by his Committee into giving the concluding remarks at this symposium. I obviously cannot take an unbiassed view of the proceedings.
openaire   +1 more source

The evidence for unusual gravity from the large-scale structure of the Universe

, 2008
Under the assumption that General Relativity (GR) correctly describes the phenomenology of our Universe, astronomical observations provide compelling evidence that (1) the dynamics of cosmic structure is dominated by dark matter (DM), an exotic matter ...
Diaferio, A.
core  

ATP13A2 is involved in intracellular polyamine transport in lung epithelial cells

FEBS Open Bio, EarlyView.
Spermidine transport in lung epithelial cells involves the polyamine transporter ATP13A2. Cell proliferation is associated with the upregulation of ATP13A2. Polyamines are present in all living cells and are implicated in various crucial cellular processes such as proliferation, apoptosis and autophagy.
Yuta Hatori, Kohei Kawabata, Takanori Kubo, Takeo Kitazawa, Sae Kanai, Madoka Iwashita, Ami Hayashi, Hiroyuki Nishi, Mikihisa Takano   +8 more
wiley   +1 more source

Stellar mass-metallicity relation throughout the large-scale structure of the Universe: CAVITY mother sample [PDF]

, 2023
Jesús Domínguez-Gómez, Isabel Pérez, T. Ruiz-Lara, R. F. Peletier, P. Sánchez–Blázquez, U. Lisenfeld, Bahar Bidaran, J. Falcón‐Barroso, Manuel Alcázar-Laynez, M. Argudo–Fernández, Guillermo Blázquez-Calero, H. M. Courtois, S. Duarte Puertas, D. Espada, E. Florido, R. García-Benito, Andoni Jiménez, Kathryn Kreckel, M. Relaño, L. Sánchez-Menguiano, J. M. van der Hulst, Rien van de Weygaert, S. Verley, A. Zurita   +23 more
openalex   +1 more source

Debiasing with Diffusion: Probabilistic Reconstruction of Dark Matter Fields from Galaxies with CAMELS

The Astrophysical Journal
Galaxies are biased tracers of the underlying cosmic web, which is dominated by dark matter (DM) components that cannot be directly observed. Galaxy formation simulations can be used to study the relationship between DM density fields and galaxy ...
Victoria Ono, Core Francisco Park, Nayantara Mudur, Yueying Ni, Carolina Cuesta-Lazaro, Francisco Villaescusa-Navarro   +5 more
doaj   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

The Hunt for Primordial Interactions in the Large-Scale Structures of the Universe [PDF]

, 2019
Matteo Biagetti
openalex   +1 more source

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

FEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani, Tobias Dreyer, Meriem Naim, Rea Lo Dico, Natalia A. Ignatenko, Viktor Magdolen, Dalila Darmoul   +6 more
wiley   +1 more source

Pioglitazone plus (−)‐epigallocatechin gallate: a novel approach to enhance osteogenic performance in aged bone marrow mesenchymal stem cells

FEBS Open Bio, EarlyView.
Aged human bmMSCs are seeded in the scaffold. Osteoblastic induction can slightly increase cell's bone‐forming activity to produce bone‐like tissues, shown as the sporadic xylenol orange‐stained spots (the lower left image). Notably, pioglitazone plus EGCG co‐treatment dramatically increases cell's bone‐forming activity and bone‐like tissue production (
Ching‐Yun Chen, Jia‐Ci Jhang, Chun‐Yi Peng, Quốc Cường Nguyễn, Feng‐Huei Lin, Hung‐Ming Wu, Shankung Lin   +6 more
wiley   +1 more source

The large scale structure of the Universe from a modified Friedmann equation [PDF]

, 2022
J. Ambjørn, Y. Watabiki
openalex   +1 more source