Results 221 to 230 of about 4,668,187 (354)

Targeting TNBC: core–shell polycationic polyurea dendrimers with inherent anticancer activity

FEBS Open Bio, EarlyView.
Core–shell polycationic PURE dendrimers were tested in TNBC‐derived tumor models. Both formulations selectively targeted TNBC and effectively reduced tumor volume. PUREG4‐OEI48 suppressed tumor growth without detectable toxicity, whereas PUREG4‐OCEI24, despite showing efficacy, induced hepatic toxicity.
Adriana Cruz, Bruna Abreu, Cindy Mendes, Catarina Freitas‐Dias, Filipe Gonçalves, Fernanda Silva, José Ramalho, Saudade André, Vasco D. B. Bonifácio, Jacinta Serpa   +9 more
wiley   +1 more source

The Transcriptomic Landscape and Regulatory Signaling Features of Bovine Skeletal Muscle Cells Used for Cultured Meat Production. [PDF]

Foods
Zhen X, Choe SH, Kim EY, Mao Y, Kim RE, Huh JW, Kim MK, Lee JH.   +7 more
europepmc   +1 more source

Smad1/5 signal transduction regulates the ameloblastic differentiation of induced pluripotent stem cells

, 2020
Zhi Liu, Guang Zeng, Qing Qin, Cong SUN, Lei Tan   +4 more
openalex   +1 more source

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

Commitment to Myogenic Differentiation Significantly Aggravates the RNA Phenotype in Myotonic Dystrophy Type 1. [PDF]

Neuropathol Appl Neurobiol
Ripken L, van den Broek WJAA, van Cruchten RTP, Smits JGA, Riepe TV, 't Hoen PAC, Wansink DG.   +6 more
europepmc   +1 more source

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

Stem-like PD-1⁺TCF-1⁺ CD8⁺ T cells result from helpless priming and rely on CD4⁺ T-cell help to complete their cytotoxic effector differentiation. [PDF]

J Immunother Cancer
Busselaar J, Bosma DMT, Staal MD, Lei X, Xiao Y, Borst J.   +5 more
europepmc   +1 more source

Engineering tandem VHHs to target different epitopes to enhance antibody‐dependent cell‐mediated cytotoxicity

FEBS Open Bio, EarlyView.
Tandem VHH targeting distinct EGFR epitopes were engineered into a monovalent bispecific antibody (7D12‐EGA1‐Fc) with more potent ADCC without increasing affinity to EGFR. Structural modeling of 7D12‐EGA1‐Fc showed cross‐linking of separate EGFR domains to enhance CD16a engagement on NK cells.
Yuqiang Xu, Hao Jiang, Limin Chen, Fulai Zhou, Ying Jin, Mark L. Chiu   +5 more
wiley   +1 more source

A different MAPK, ERK5 plays a critical role in cell specification and differentiation. [PDF]

Biochem Biophys Rep
Li J, Hou X, Li X, Ji S.
europepmc   +1 more source

Development of mismatch amplification mutation assay for the rapid differentiation of Mycoplasma gallisepticum K vaccine strain from field isolates

, 2020
Katinka Bekő, Áron Botond Kovács, Zsuzsa Kreizinger, Szilvia Marton, Krisztián Bànyai, László Bánáti, Salvatore Catania, Janet M. Bradbury, Inna Lysnyansky, Olusola M. Olaogun, Miklós Gyuranecz   +10 more
openalex   +1 more source