Results 101 to 110 of about 2,240,353 (293)

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

ROSE COLORED GLASSES: PROTECTION OR DENIAL? ABOUT THE CHILDREN’S REPERTOIRE OF THE BELARUSIAN STATE PUPPET THEATER [PDF]

open access: yesStudiul Artelor şi Culturologie: Istorie, Teorie, Practică, 2020
The article considers the types of the director’s interpretation of the literary source in the performances for children of the Belarusian State Puppet Theater at the beginning of the 21st century.
VOLCHOK ALEKSANDRA
doaj  

Utilising a visual image quality metric to optimise spectacle prescriptions for eyes with keratoconus. [PDF]

open access: yesOphthalmic Physiol Opt, 2023
Bell ELS   +4 more
europepmc   +1 more source

Scene Graph Generation via Conditional Random Fields

open access: yes, 2018
Despite the great success object detection and segmentation models have achieved in recognizing individual objects in images, performance on cognitive tasks such as image caption, semantic image retrieval, and visual QA is far from satisfactory.
Cong, Weilin   +2 more
core  

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

open access: yesFEBS 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   +6 more
wiley   +1 more source

Autobiographical recall triggers visual exploration

open access: yesJournal of Eye Movement Research, 2014
Autobiographical recall is thought to rely on the ability to generate a visual image of the remembered event. Neuropsychological studies suggest a relationship between deterioration in visual mental imagery and autobiographical distortions, while ...
Mohamad El Haj   +5 more
doaj   +1 more source

Selecting source image sensor nodes based on 2-hop information to improve image transmissions to mobile robot sinks in search \& rescue operations

open access: yes, 2013
We consider Robot-assisted Search $\&$ Rescue operations enhanced with some fixed image sensor nodes capable of capturing and sending visual information to a robot sink.
Diop, Mamour   +2 more
core   +1 more source

Visual search in breast imaging

open access: yesThe British Journal of Radiology, 2019
Breast cancer is the most common cancer among females worldwide and large volumes of breast images are produced and interpreted annually. As long as radiologists interpret these images, the diagnostic accuracy will be limited by human factors and both false-positive and false-negative errors might occur. By understanding visual search in breast images,
Ziba, Gandomkar, Claudia, Mello-Thoms
openaire   +3 more sources

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

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