Results 11 to 20 of about 2,227,213 (269)

Loss of Pkd1 limits susceptibility to colitis and colorectal cancer

open access: yesOncogenesis, 2023
Colorectal cancer (CRC) is one of the most common cancers, with an annual incidence of ~135,000 in the US, associated with ~50,000 deaths. Autosomal dominant polycystic kidney disease (ADPKD), associated with mutations disabling the PKD1 gene, affects as
Anna S. Nikonova   +10 more
doaj   +1 more source

Correction: Abrogation of store-operated Ca2+ entry protects against crystal-induced ER stress in human proximal tubular cells

open access: yesCell Death Discovery, 2021
A Correction to this paper has been published: https://doi.org/10.1038/s41420-021-00445 ...
Farai C. Gombedza   +3 more
doaj   +1 more source

Acute deletion of TET enzymes results in aneuploidy in mouse embryonic stem cells through decreased expression of Khdc3

open access: yesNature Communications, 2022
Inducible disruption of TET dioxygenases in mouse embryonic stem cells results in chromosome mis-segregation and aneuploidies, due to Khdc3 downregulation suggesting a role for TET enzymes and DNA methylation patterns in maintaining genome stability.
Romain O. Georges   +8 more
doaj   +1 more source

Mechanodetection of neighbor plants elicits adaptive leaf movements through calcium dynamics

open access: yesNature Communications, 2023
Plants detect their neighbors via various cues, including reflected light and touching of leaf tips, which elicit upward leaf movement (hyponasty). It is currently unknown how touch is sensed and how the signal is transferred from the leaf tip to the ...
Chrysoula K. Pantazopoulou   +7 more
doaj   +1 more source

Awards as Signals [PDF]

open access: yesSSRN Electronic Journal, 2010
Awards are widespread in all countries and are prevalent both in the public sphere and in the private sector. This paper argues, and empirically supports, that awards serve public functions and economists should take them seriously. Using a unique cross-country data set, we suggest that awards serve as signals.
Frey, Bruno S, Neckermann, Susanne
openaire   +5 more sources

Therapeutic approaches targeting CD95L/CD95 signaling in cancer and autoimmune diseases

open access: yesCell Death and Disease, 2022
Cell death plays a pivotal role in the maintenance of tissue homeostasis. Key players in the controlled induction of cell death are the Death Receptors (DR).
Vesna Risso   +2 more
doaj   +1 more source

PKCζ-Mitogen-Activated Protein Kinase Signaling Mediates Crotalphine-Induced Antinociception

open access: yesToxins, 2021
Crotalphine (CRP) is a structural analogue to a peptide that was first identified in the crude venom from the South American rattlesnake Crotalus durissus terrificus.
Bárbara G. de Freitas   +6 more
doaj   +1 more source

ERK MAPK signaling pathway inhibition as a potential target to prevent autophagy alterations in Spinal Muscular Atrophy motoneurons

open access: yesCell Death Discovery, 2023
Spinal Muscular Atrophy (SMA) is a severe genetic neuromuscular disorder that occurs in childhood and is caused by misexpression of the survival motor neuron (SMN) protein.
Alba Sansa   +6 more
doaj   +1 more source

Orphan GPR110 (ADGRF1) targeted by N-docosahexaenoylethanolamine in development of neurons and cognitive function

open access: yesNature Communications, 2016
N-docosahexaenoylethanolamine (synaptamide) promotes neurogenesis but the molecular mechanism involved is unknown. Here, the authors show that orphan G-protein coupled receptor 110 is the synaptamide receptor, with deletion in mice affecting development ...
Ji-Won Lee   +8 more
doaj   +1 more source

Source, co-occurrence, and prognostic value of PTEN mutations or loss in colorectal cancer

open access: yesnpj Genomic Medicine, 2023
Somatic PTEN mutations are common and have driver function in some cancer types. However, in colorectal cancers (CRCs), somatic PTEN-inactivating mutations occur at a low frequency (~8–9%), and whether these mutations are actively selected and promote ...
Ilya G. Serebriiskii   +8 more
doaj   +1 more source

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