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Showing 13 to 24 of 145 entries
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Osteogenesis Imperfecta in Two Finnish Lapphund Puppies.

Veterinary medicine (Auckland, N.Z.)

Tse MY, Porter IR, Demeter E, Behling-Kelly E, Wakshlag JJ, Miller AD.
PMID: 34168973
Vet Med (Auckl). 2021 Jun 17;12:177-185. doi: 10.2147/VMRR.S308418. eCollection 2021.

Two 8-week-old Finnish Lapphund dogs presented with pain on manipulation, abnormal long bone conformation, retrognathism, and stunted growth compared to their litter mates. Multiple long bone fractures were evident on radiographs. Clinical pathology showed an atypically normal serum alkaline...

Canada Safe Imaging: Promoting Radiation Safety in Healthcare Institutions.

Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes

Koff D, Demeter S, Castelli J.
PMID: 34167320
Can Assoc Radiol J. 2021 Jun 24;8465371211024921. doi: 10.1177/08465371211024921. Epub 2021 Jun 24.

No abstract available.

Discovery of ciliary G protein-coupled receptors regulating pancreatic islet insulin and glucagon secretion.

Genes & development

Wu CT, Hilgendorf KI, Bevacqua RJ, Hang Y, Demeter J, Kim SK, Jackson PK.
PMID: 34385262
Genes Dev. 2021 Sep 01;35(17):1243-1255. doi: 10.1101/gad.348261.121. Epub 2021 Aug 12.

Multiple G protein-coupled receptors (GPCRs) are expressed in pancreatic islet cells, but the majority have unknown functions. We observed specific GPCRs localized to primary cilia, a prominent signaling organelle, in pancreatic α and β cells. Loss of cilia disrupts...

Structured elements drive extensive circular RNA translation.

Molecular cell

Chen CK, Cheng R, Demeter J, Chen J, Weingarten-Gabbay S, Jiang L, Snyder MP, Weissman JS, Segal E, Jackson PK, Chang HY.
PMID: 34437836
Mol Cell. 2021 Oct 21;81(20):4300-4318.e13. doi: 10.1016/j.molcel.2021.07.042. Epub 2021 Aug 25.

The human genome encodes tens of thousands circular RNAs (circRNAs) with mostly unknown functions. Circular RNAs require internal ribosome entry sites (IRES) if they are to undergo translation without a 5' cap. Here, we develop a high-throughput screen to...

Transition between Instability and Seeded Self-Modulation of a Relativistic Particle Bunch in Plasma.

Physical review letters

Batsch F, Muggli P, Agnello R, Ahdida CC, Amoedo Goncalves MC, Andrebe Y, Apsimon O, Apsimon R, Bachmann AM, Baistrukov MA, Blanchard P, Braunmüller F, Burrows PN, Buttenschön B, Caldwell A, Chappell J, Chevallay E, Chung M, Cooke DA, Damerau H, Davut C, Demeter G, Deubner HL, Doebert S, Farmer J, Fasoli A, Fedosseev VN, Fiorito R, Fonseca RA, Friebel F, Furno I, Garolfi L, Gessner S, Gorgisyan I, Gorn AA, Granados E, Granetzny M, Graubner T, Grulke O, Gschwendtner E, Hafych V, Helm A, Henderson JR, Hüther M, Kargapolov IY, Kim SY, Kraus F, Krupa M, Lefevre T, Liang L, Liu S, Lopes N, Lotov KV, Martyanov M, Mazzoni S, Medina Godoy D, Minakov VA, Moody JT, Moon K, Morales Guzmán PI, Moreira M, Nechaeva T, Nowak E, Pakuza C, Panuganti H, Pardons A, Perera A, Pucek J, Pukhov A, Ramjiawan RL, Rey S, Rieger K, Schmitz O, Senes E, Silva LO, Speroni R, Spitsyn RI, Stollberg C, Sublet A, Topaloudis A, Torrado N, Tuev PV, Turner M, Velotti F, Verra L, Verzilov VA, Vieira J, Vincke H, Welsch CP, Wendt M, Wing M, Wiwattananon P, Wolfenden J, Woolley B, Xia G, Zepp M, Zevi Della Porta G.
PMID: 33961468
Phys Rev Lett. 2021 Apr 23;126(16):164802. doi: 10.1103/PhysRevLett.126.164802.

We use a relativistic ionization front to provide various initial transverse wakefield amplitudes for the self-modulation of a long proton bunch in plasma. We show experimentally that, with sufficient initial amplitude [≥(4.1±0.4)  MV/m], the phase of the modulation along...

Accounting for quality improvement during the conduct of embedded pragmatic clinical trials within healthcare systems: NIH Collaboratory case studies.

Healthcare (Amsterdam, Netherlands)

Tuzzio L, Meyers CM, Dember LM, Grudzen CR, Melnick ER, Staman KL, Huang SS, Richards J, DeBar L, Vazquez MA, Green BB, Coronado GD, Jarvik JG, Braciszewski J, Ho PM, Wells BL, James K, Toto R, D'Onofrio G, Volandes A, Kuklinski MR, Catalano RF, Sterling SA, Morse EF, Curtis L, Larson EB.
PMID: 34175091
Healthc (Amst). 2021 Jun;8:100432. doi: 10.1016/j.hjdsi.2020.100432. Epub 2021 Jun 23.

Embedded pragmatic clinical trials (ePCTs) and quality improvement (QI) activities often occur simultaneously within healthcare systems (HCSs). Embedded PCTs within HCSs are conducted to test interventions and provide evidence that may impact public health, health system operations, and quality...

[Progress in the treatment of non-Hodgkin's lymphomas].

Magyar onkologia

Varga F, Demeter J.
PMID: 12050728
Magy Onkol. 2001;45(1):45-50. doi: HUON.2001.45.1.0045.

The authors analyze the progress achieved in the treatment of low-grade as well as of high-grade non-Hodgkin's lymphomas. The challenging task in the treatment of low-grade or indolent lymphomas still is to decide whether watchful waiting is sufficient or...

Pressure dependence of the dual luminescence of twisting molecules. The case of substituted 2,3-naphthalimides.

Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology

Hoa GH, Kossanyi J, Demeter A, Biczók L, Bérces T.
PMID: 15122365
Photochem Photobiol Sci. 2004 May;3(5):473-82. doi: 10.1039/b313804f. Epub 2004 Mar 18.

The effect of high pressure (up to 5 kbar) has been studied for triacetin solutions of 2-phenyl-2,3-dihydro-1H-benzo[f]isoindole-1,3dione 1 (N-phenyl-2,3-naphthalimide) and its 3-fluorophenyl- (2), 4-carbethoxyphenyl(4) and 4-methoxyphenyl (5) derivatives which all show dual fluorescence. When the N-phenyl group is unsubstituted...

Mild Effect of Nalmefene on Alcoholic Cue-Induced Response Invigoration in Alcohol Use Disorder Without Accompanying Changes in Electrophysiological Signatures of Early Visual Processing and Executive Control.

Frontiers in pharmacology

Gál BI, Kilencz T, Albert A, Demeter I, Hegedűs KM, Janka Z, Csifcsák G, Álmos PZ.
PMID: 31611789
Front Pharmacol. 2019 Sep 26;10:1087. doi: 10.3389/fphar.2019.01087. eCollection 2019.

Nalmefene is approved for as-needed pharmacological treatment in alcohol use disorder (AUD) by the European Medicines Agency. While the cellular effects of nalmefene have been thoroughly investigated, data are very limited on how this agent influences neural signals associated...

Single-Stage Craniectomy and Cranioplasty for Multilobular Osteochondrosarcoma Managed with a Custom Additive Manufactured Titanium Plate in a Dog.

Case reports in veterinary medicine

Hayes GM, Demeter EA, Choi E, Oblak M.
PMID: 31886017
Case Rep Vet Med. 2019 Dec 02;2019:6383591. doi: 10.1155/2019/6383591. eCollection 2019.

A 9-year-old spayed female dachshund presented with a large multilobular osteochondrosarcoma of the crania, with obliteration of approximately 70% of the surface area of the dorsal calvaria and intracranial extension. The mass was excised with histologically clean lateral bone...

Absence of Intramolecular Charge Transfer with 4-Fluoro-N,N-dimethylaniline (DMA4F), Contrary to an Experimental Report Supported by Computations.

The journal of physical chemistry. A

Zachariasse KA, Demeter A, Druzhinin SI.
PMID: 28099017
J Phys Chem A. 2017 Feb 16;121(6):1223-1232. doi: 10.1021/acs.jpca.6b12142. Epub 2017 Feb 01.

With 4-fluoro-N,N-dimethylaniline (DMA4F), only a single fluorescence from a locally excited (LE) state is observed, irrespective of solvent polarity, temperature, and excitation wavelength. The relatively small excited state dipole moment μ

Regulation of Hippocampal 5-HT Release by P2X7 Receptors in Response to Optogenetic Stimulation of Median Raphe Terminals of Mice.

Frontiers in molecular neuroscience

Gölöncsér F, Baranyi M, Balázsfi D, Demeter K, Haller J, Freund TFF, Zelena D, Sperlágh B.
PMID: 29075178
Front Mol Neurosci. 2017 Oct 12;10:325. doi: 10.3389/fnmol.2017.00325. eCollection 2017.

Serotonergic and glutamatergic neurons of median raphe region (MRR) play a pivotal role in the modulation of affective and cognitive functions. These neurons synapse both onto themselves and remote cortical areas. P2X7 receptors (

Showing 13 to 24 of 145 entries