Results 101 to 110 of about 381,771 (314)

Decision letter: Dinosaur bonebed amber from an original swamp forest soil

, 2021
Min Zhu, Andrew J. Ross
openalex   +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

How Parents Influence Deviant Behavior among Adolescents: An Analysis of their Family Life, Community, and Peers [PDF]

, 2012
The goal of this literature review is to analyze the effect the family has on an adolescent’s behavior. It is believed that parents have direct and indirect control.
Carlson, Amber
core   +1 more source

Pudendal nerve stimulation for treatment of lower urinary tract symptoms: A systematic review of safety, technical feasibility and clinical efficacy

Continence
Aim:: Pudendal nerve stimulation (PNS) is a promising neuromodulation option. While sacral neuromodulation (SNM) and posterior tibial nerve stimulation (PTNS) are established third-line treatments for lower urinary tract dysfunction (LUTS), the pudendal ...
Siemen Herroelen, Charles Knowles, Joe Kerrigan-Smith, Tara Noone, Tim Denison, Stefan De Wachter   +5 more
doaj   +1 more source

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

FEBS 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, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Discolomopsis dominicana : a new genus and species of Endomychidae (Coleoptera) from Dominican amber [PDF]

, 2006
Discolomopsis, a new genus of Endomychidae (Coleoptera: Cucujoidea), is described and illustrated based on a fossil endomychid embedded in amber resin from the Dominican Republic. Discolomopsis dominicana sp. nov.
Shockley, Floyd W.
core  

Quantum-accurate machine learning potentials for metal-organic frameworks using temperature driven active learning

npj Computational Materials
Understanding structural flexibility of metal-organic frameworks (MOFs) via molecular dynamics simulations is crucial to design better MOFs. Density functional theory (DFT) and quantum-chemistry methods provide highly accurate molecular dynamics, but the
Abhishek Sharma, Stefano Sanvito
doaj   +1 more source

Alcohol‐induced altered glycans in human tracheal epithelial cells promote bacterial adhesion

FEBS Open Bio, EarlyView.
Alcohol induces altered glycans to promote bacteria adhesion. Heavy alcohol drinking is known to increase the risk of bacterial pneumonia. However, the link between alcohol levels and risk of infection remains underexplored. Recently, we found that alcohol induced α2‐6sialo mucin O‐glycans in human tracheobronchial epithelial cells, which mediated the ...
Pi‐Wan Cheng, Souvik Datta, Derrick R. Samuelson   +2 more
wiley   +1 more source

An Analysis of Differences in Approaches to Systems of Linear Equations Problems Given Multiple Choice Answers [PDF]

, 2012
This descriptive study focuses on the approaches college students (ages 20 -24) use when solving systems of linear equations problems that have multiple choice answers. Participants were from a midsize public university in the northeast.
Lagasse, Amber
core   +1 more source

Chemical and palaeoentomological evidence of a relationship between early Eocene Belgian and Oise (France) ambers

Scientific Reports
Of the early Eocene amber deposits known across the world, Belgian amber has been mostly absent from the relevant literature. We reinvestigated amber held in the palaeobotanical collection of the Royal Belgian Institute of Natural Sciences, Brussels ...
Leyla J. Seyfullah, Jacek Szwedo, Alexander R. Schmidt, Cyrille Prestianni   +3 more
doaj   +1 more source