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Showing 1 to 12 of 4613 entries
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γ-Glutamyl hydrolase modulation significantly influences global and gene-specific DNA methylation and gene expression in human colon and breast cancer cells.

Genes & nutrition

Kim SE, Hinoue T, Kim MS, Sohn KJ, Cho RC, Cole PD, Weisenberger DJ, Laird PW, Kim YI.
PMID: 25502219
Genes Nutr. 2015 Jan;10(1):444. doi: 10.1007/s12263-014-0444-0. Epub 2014 Dec 13.

γ-Glutamyl hydrolase (GGH) plays an important role in folate homeostasis by catalyzing hydrolysis of polyglutamylated folate into monoglutamates. Polyglutamylated folates are better substrates for several enzymes involved in the generation of S-adenosylmethionine, the primary methyl group donor, and hence,...

Genetic Resistance to Malaria Is Associated With Greater Enhancement of Immunoglobulin (Ig)M Than IgG Responses to a Broad Array of Plasmodium falciparum Antigens.

Open forum infectious diseases

Arama C, Skinner J, Doumtabe D, Portugal S, Tran TM, Jain A, Traore B, Doumbo OK, Davies DH, Troye-Blomberg M, Dolo A, Felgner PL, Crompton PD.
PMID: 26361633
Open Forum Infect Dis. 2015 Aug 26;2(3):ofv118. doi: 10.1093/ofid/ofv118. eCollection 2015 Sep.

Background.  People of the Fulani ethnic group are more resistant to malaria compared with genetically distinct ethnic groups, such as the Dogon people, in West Africa, and studies suggest that this resistance is mediated by enhanced antibody responses to...

Anti-apoptotic protein Lifeguard does not act as a tumor marker in breast cancer.

Oncology letters

Maurer V, Reimers K, Lück HJ, Vogt PM, Bucan V.
PMID: 28454284
Oncol Lett. 2017 Mar;13(3):1518-1524. doi: 10.3892/ol.2017.5658. Epub 2017 Jan 27.

The aim of the present study was to use an enzyme-linked immunosorbent assay (ELISA) to determine the concentrations of Lifeguard (LFG) protein in the serum of 36 patients diagnosed with breast cancer and to compare these values with the...

Noise Suppression Using Symmetric Exchange Gates in Spin Qubits.

Physical review letters

Martins F, Malinowski FK, Nissen PD, Barnes E, Fallahi S, Gardner GC, Manfra MJ, Marcus CM, Kuemmeth F.
PMID: 27035316
Phys Rev Lett. 2016 Mar 18;116(11):116801. doi: 10.1103/PhysRevLett.116.116801. Epub 2016 Mar 16.

We demonstrate a substantial improvement in the spin-exchange gate using symmetric control instead of conventional detuning in GaAs spin qubits, up to a factor of six increase in the quality factor of the gate. For symmetric operation, nanosecond voltage...

Characterisation of Aerotolerant Forms of a Robust Chicken Colonizing .

Frontiers in microbiology

O'Kane PM, Connerton IF.
PMID: 28396658
Front Microbiol. 2017 Mar 27;8:513. doi: 10.3389/fmicb.2017.00513. eCollection 2017.

No abstract available.

Reply to Sun et al.: Confirming the evidence for Late Oligocene-Early Miocene birth of the Taklimakan Desert.

Proceedings of the National Academy of Sciences of the United States of America

Zheng H, Wei X, Tada R, Clift PD, Wang B, Jourdan F, Wang P, He M.
PMID: 26430244
Proc Natl Acad Sci U S A. 2015 Oct 13;112(41):E5558-9. doi: 10.1073/pnas.1517735112. Epub 2015 Oct 01.

No abstract available.

SONAR: A High-Throughput Pipeline for Inferring Antibody Ontogenies from Longitudinal Sequencing of B Cell Transcripts.

Frontiers in immunology

Schramm CA, Sheng Z, Zhang Z, Mascola JR, Kwong PD, Shapiro L.
PMID: 27708645
Front Immunol. 2016 Sep 21;7:372. doi: 10.3389/fimmu.2016.00372. eCollection 2016.

The rapid advance of massively parallel or next-generation sequencing technologies has made possible the characterization of B cell receptor repertoires in ever greater detail, and these developments have triggered a proliferation of software tools for processing and annotating these...

Optical resonance imaging: An optical analog to MRI with sub-diffraction-limited capabilities.

ACS photonics

Allodi MA, Dahlberg PD, Mazuski RJ, Davis HC, Otto JP, Engel GS.
PMID: 28451625
ACS Photonics. 2016 Dec 21;3(12):2445-2452. doi: 10.1021/acsphotonics.6b00694. Epub 2016 Nov 08.

We propose here optical resonance imaging (ORI), a direct optical analog to magnetic resonance imaging (MRI). The proposed pulse sequence for ORI maps space to time and recovers an image from a heterodyne-detected third-order nonlinear photon echo measurement. As...

Chemical and biological assessment of metal organic frameworks (MOFs) in pulmonary cells and in an acute in vivo model: relevance to pulmonary arterial hypertension therapy.

Pulmonary circulation

Mohamed NA, Davies RP, Lickiss PD, Ahmetaj-Shala B, Reed DM, Gashaw HH, Saleem H, Freeman GR, George PM, Wort SJ, Morales-Cano D, Barreira B, Tetley TD, Chester AH, Yacoub MH, Kirkby NS, Moreno L, Mitchell JA.
PMID: 28447910
Pulm Circ. 2017 Jul-Sep;7(3):643-653. doi: 10.1177/2045893217710224. Epub 2017 Jun 27.

Pulmonary arterial hypertension (PAH) is a progressive and debilitating condition. Despite promoting vasodilation, current drugs have a therapeutic window within which they are limited by systemic side effects. Nanomedicine uses nanoparticles to improve drug delivery and/or reduce side effects....

Chelate cooperativity effects on the formation of di- and trivalent pseudo[2]rotaxanes with diketopiperazine threads and tetralactam wheels.

Organic & biomolecular chemistry

Traulsen NL, Traulsen CH, Deutinger PM, Müller S, Schmidt D, Linder I, Schalley CA.
PMID: 26366717
Org Biomol Chem. 2015 Nov 28;13(44):10881-7. doi: 10.1039/c5ob01687h. Epub 2015 Sep 14.

The formation of singly, doubly and triply threaded pseudo[2]rotaxanes with diketopiperazine threads and tetralactam wheels is investigated with respect to chelate cooperativity effects on multivalent binding. Two series of guest molecules are prepared which differ with respect to their...

Coherence in nonradiative transitions: internal conversion in Rydberg-excited N-methyl and N-ethyl morpholine.

Physical chemistry chemical physics : PCCP

Zhang Y, Jónsson H, Weber PM.
PMID: 28944391
Phys Chem Chem Phys. 2017 Oct 04;19(38):26403-26411. doi: 10.1039/c7cp05244h.

The survival of coherent wavepacket motion during internal conversions is observed in relatively large molecules, N-methyl morpholine and N-ethyl morpholine, where standard models imply fast decoherence in a statistical limit. Optical excitation in the region of 194 to 230...

RT-qPCR Analysis of 15 Genes Encoding Putative Surface Proteins Involved in Adherence of Listeria monocytogenes.

Pathogens (Basel, Switzerland)

Tiong HK, Muriana PM.
PMID: 27706070
Pathogens. 2016 Oct 01;5(4). doi: 10.3390/pathogens5040060.

No abstract available.

Showing 1 to 12 of 4613 entries