Results 111 to 120 of about 3,125,229 (337)

SIRT4 positively regulates autophagy via ULK1, but independently of HDAC6 and OPA1

FEBS Open Bio, EarlyView.
Cells expressing SIRT4 (H161Y), a catalytically inactive mutant of the sirtuin SIRT4, fail to upregulate LC3B‐II and exhibit a reduced autophagic flux under stress conditions. Interestingly, SIRT4(H161Y) promotes phosphorylation of ULK1 at S638 and S758 that are associated with inhibition of autophagy initiation.
Isabell Lehmkuhl, Khawar Amin, Lydia Gabriel, Nils Hampel, Afshin Iram, Julia Hesse, Constanze Wiek, Jasmin Thuy Vy Nguyen, Helmut Hanenberg, Jürgen Scheller, M. Reza Ahmadian, Björn Stork, Doreen M. Floss, Roland P. Piekorz   +13 more
wiley   +1 more source

Mass media in the writing process of English as a second language kindergarteners: A case study examination [PDF]

, 2001
Janet Melton
openalex   +1 more source

Mass Media and Polarisation Processes in the Bounded Confidence Model of Opinion Dynamics [PDF]

This paper presents a social simulation in which we add an additional layer of mass media communication to the social network \'bounded confidence\' model of Deffuant et al (2000).
Gary Mckeown, Noel Sheehy
core  

Mass Media As an Information Channel and Public Arena [PDF]

, 1994
Professor Peters argues that several functions of mass media compete and that attempts to improve risk coverage must avoid optimizing one at the expense of ...
Peters, Hans Peter
core   +2 more sources

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source

Mass media

, 2018
Society
openaire   +2 more sources

Features of Information Perception Via Mass Media for Identification of Threats and Risks

, 2022
Vladimir Avdiskiy, Viacheslav Bezdenezhnykh, V Avdiyskiy, V Bezdenezhnykh, A Belyanin, Vernon Daniel Kahneman I, Smit, V Bezdenezhnykh, V Bezdenezhnykh, V Bezdenezhnykh, V Bezdenezhnykh, N Sinyavskiy, D Kahneman, P Slovik, A Tversky, V Krasilshchikov, M Shumilina, Bezdenezhnykh 12, Jyri Raitasalo, B Russell, Taleb Outsells, A Tversky, D Kahneman   +22 more
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

Domain associated with zinc fingers‐containing NF90‐NF45 complex inhibits m6A modification of primary microRNA by suppressing METTL3/14 activity

FEBS Open Bio, EarlyView.
NF90–NF45 functions as a negative regulator of methyltransferase‐like 3/14 (METTL3/14)‐mediated N6‐methyladenosine (m6A) modification on primary microRNAs (pri‐miRNAs). NF90–NF45 binds to anti‐oncogenic pri‐miRNAs and inhibits their m6A modification, thereby suppressing the biogenesis of anti‐oncogenic miRNAs.
Takuma Higuchi, Shunsuke Morioka, Keiko Morisawa, Kazutsugu Matsukawa, Shingo Ashida, Takeshi Suzuki, Shuji Sakamoto   +6 more
wiley   +1 more source

Comparative Study of Operating Mass Media Facilities in Texas [PDF]

, 2015
Mass Media programs in colleges and universities endure competition from other programs and must also take on the challenges of rapid technological changes to keep their programs up to date (or “state of the art”) for their students.
Greule, Al
core   +1 more source