Results 121 to 130 of about 119,675 (311)

Automated chest CT three-dimensional quantification of body composition: adipose tissue and paravertebral muscle

Scientific Reports
This retrospective study developed an automated algorithm for 3D segmentation of adipose tissue and paravertebral muscle on chest CT using artificial intelligence (AI) and assessed its feasibility.
Akinori Hata, Yohei Muraguchi, Minoru Nakatsugawa, Xinan Wang, Jiyeon Song, Noriaki Wada, Takuya Hino, Kota Aoyagi, Masami Kawagishi, Takuo Negishi, Vladimir I. Valtchinov, Mizuki Nishino, Akihiro Koga, Naoki Sugihara, Masahiro Ozaki, Gary M. Hunninghake, Noriyuki Tomiyama, Mark L. Schiebler, Yi Li, David C. Christiani, Hiroto Hatabu   +20 more
doaj   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

unboxing the canon - Episode 1: Revealing a Portrait

, 2020
Episode 1, “Revealing a Portrait”, considers what the canon of art history is and looks to a painting by contemporary African American artist Titus Kaphar to consider what it excludes.
Steer, Linda
core   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Carboniferous-Permian transition in Canon del Cobre, northern New Mexico

, 2010
Carboniferous; Permian; Canon del Cobre; New ...
Spencer G. Lucas, Joerg W. Schneider and Justin A. Spielmann
core  

Automatic tricuspid valve annulus extraction and measurement from computed tomography images

Informatics in Medicine Unlocked
Background and objective: Tricuspid regurgitation (TR) is one of the most common forms of valvular heart diseases. The morphological information of the tricuspid valve annulus (TVA) is critical in treatment planning for TR. It is necessary to extract the
Gakuto Aoyama, Zhexin Zhou, Longfei Zhao, Shun Zhao, Keitaro Kawashima, James V. Chapman, Masahiko Asami, Yui Nozaki, Shinichiro Fujimoto, Takuya Sakaguchi   +9 more
doaj   +1 more source

Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy

FEBS Open Bio, EarlyView.
This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan, Ikram A. Burney, Shika Hanif Malgundkar, Siva Ramamoorthy, Ressin Varghese, Mohamed A. Al‐Kindi, Hamad Al Riyami, Shadia Al Bahlani, Sergey Dobretsov, Syed Imran Hassan, Benjamin K. Tsang, Yahya Tamimi   +11 more
wiley   +1 more source

Vendredi 6 avril 2012, 9h30-12h30: (Dé)constructions postcoloniales du canon, Maison de la Recherche, D223

, 2012
La séance portera sur les (dé)constructions postcoloniales du canon à travers 2 exposés: Irena TRUJIC (Postdoctorante, Université de Montréal): "Construction du canon littéraire canadien-français au XIXe siècle" Résumé: Dans un premier temps, j ...
Marie-Pierre Harder
core  

Setting the canon, translating the canon

Chronotopos, 2020
The second half of the nineteenth century is of crucial importance in Slovene history, as during this time, a sense of national consciousness began to be disseminated, literacy increased significantly, and different Slovene vernaculars were developed into a modern, supra-regional, standardized, and codified Slovene language.
openaire   +1 more source

ATZ‐1 promotes DNA replication efficiency to maintain normal meiotic function

FEBS Open Bio, EarlyView.
Absence of ATZ‐1 interferes with meiotic DNA replication and cell cycle function via CHK‐1. This causes downstream defects associated with DNA damage and genomic integrity. Taken together, this study suggests that ATZ‐1 influences DNA replication efficiency and cell cycle function to maintain normal meiotic function.
Taylin E. Gourley, Luke W. Molesworth, Nethma H. Waduge, Fahimeh Eskandari, Peter R. Boag, Gregory M. Davis   +5 more
wiley   +1 more source