Results 211 to 220 of about 17,917,117 (301)

[On diphtheria carrier state].

Zhurnal mikrobiologii, epidemiologii i immunobiologii, 1969
G N, Raĭkhshtat, A A, Sumarokov, A A, Shapiro, R F, Leĭkina, Iu G, Kaz'mina   +4 more
openaire   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

A Low-Complexity Hall-Based Measurement System Implementing a Dark/Illuminated Differential Estimator for Majority-Carrier Photoconductive Screening in Doped <i>n</i>-Type Silicon. [PDF]

Materials (Basel)
Reyes-Durán B, Álvarez-Macías C, Salgado-Conrado L, Esmeralda-Gómez A, Tadeo-Rosas R.   +4 more
europepmc   +1 more source

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

FEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim, Marco Corazzari, Iman Osman, Jane Armstrong, Noel Carter   +4 more
wiley   +1 more source

Device engineering for photocurrent detected magnetic resonance and scanning probes using solid-state spin defects. [PDF]

Sci Technol Adv Mater
Morishita H, Morioka N, Kimura E, Arai K, Yamazaki Y, An T, Mizukami S, Mizuochi N.   +7 more
europepmc   +1 more source

Insulin resistance, impaired glucose tolerance and alpha-thalassemia carrier state. [PDF]

J Diabetes Metab Disord, 2015
Bahar A, Shekarriz R, Janbabai G, Shirzad R, Aarabi M, Kashi Z.   +5 more
europepmc   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Ultrafast directional hot carrier transfer in bilayer perovskite heterojunctions. [PDF]

Nat Commun
Liu S, Gao C, Gholipoor M, Zhao T, Shcherbakov A, Lei Z, Tischler P, Xie Y, Rosemann NW, Lemmer U, Li Y, Deschler F, Paetzold UW.   +12 more
europepmc   +1 more source

Treatment with KCL‐286, a first‐in‐class retinoic acid receptor‐β (RARβ) agonist, ameliorates neuronal DNA damage and inflammation in a mouse model of Alzheimer's disease

FEBS Open Bio, EarlyView.
Repair of neuronal DNA damage in Alzheimer's disease by KCL‐286. (A) Amyloid‐β oligomers and plaques impair neuronal DNA repair pathways, leading to DNA double‐strand breaks and glial activation. (B) KCL‐286 activates RARβ/RXR signalling via retinoic acid response elements (RAREs), associated with increased BRCA1 expression, enhanced DNA repair and ...
Natasha Hill, Hassan Yousef Othman AlMuallim, Elouisa Maddock, Carl Hobbs, Earl Clarke, Maria B. Goncalves, Jonathan P. T. Corcoran   +6 more
wiley   +1 more source

Spectrally Partitioned All-Optical Memristors for Highly Linear Neuromorphic Vision Systems. [PDF]

Nanomicro Lett
Zhang J, Sun B, Wang S, Zhou G, Sun L, Cao Z, Gao K, Li X, Chen X, Shao J.   +9 more
europepmc   +1 more source