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Showing 25 to 36 of 954 entries
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Corrigendum: Protruding knob-like proteins violate local symmetries in an icosahedral marine virus.

Nature communications

Gipson P, Baker ML, Raytcheva D, Haase-Pettingell C, Piret J, King JA, Chiu W.
PMID: 25581040
Nat Commun. 2015 Jan 12;6:6040. doi: 10.1038/ncomms7040.

No abstract available.

The Implications of Grandparent Coresidence for Economic Hardship among Children in Mother-Only Families.

Journal of family issues

Mutchler JE, Baker LA.
PMID: 25750469
J Fam Issues. 2009 Nov 01;30(11):1576-1597. doi: 10.1177/0192513X09340527.

Estimates suggest that more than 6 million children live with at least one grandparent. Despite evidence establishing the growing prevalence of this arrangement, limited research has focused on estimating the implications of co-residence for the economic well-being of grandchildren....

Longitudinally Controlled Modification of Cylindrical and Conical Track-Etched Poly(ethylene terephthalate) Pores Using an Electrochemically Assisted Click Reaction.

Langmuir : the ACS journal of surfaces and colloids

Coceancigh H, Tran-Ba KH, Siepser N, Baker LA, Ito T.
PMID: 28954196
Langmuir. 2017 Oct 31;33(43):11998-12006. doi: 10.1021/acs.langmuir.7b02778. Epub 2017 Oct 10.

In this study, the longitudinally controlled modification of the inner surfaces of poly(ethylene terephthalate) (PET) track-etched pores was explored using an electrochemically assisted Cu(I)-catalyzed azide-alkyne cycloaddition (CuAAC) click reaction. Cylindrical or conical PET track-etched pores were first decorated with...

The presenilin 1 p.Gly206Ala mutation is a frequent cause of early-onset Alzheimer's disease in Hispanics in Florida.

American journal of neurodegenerative disease

Ravenscroft TA, Pottier C, Murray ME, Baker M, Christopher E, Levitch D, Brown PH, Barker W, Duara R, Greig-Custo M, Betancourt A, English M, Sun X, Ertekin-Taner N, Graff-Radford NR, Dickson DW, Rademakers R.
PMID: 27073747
Am J Neurodegener Dis. 2016 Mar 01;5(1):94-101. eCollection 2016.

Mutations in the gene encoding the presenilin-1 protein (PSEN1) were first discovered to cause Alzheimer's disease (AD) 20 years ago. Since then more than 200 different pathogenic mutations have been reported, including a p.Gly206Ala founder mutation in the Hispanic...

Comparing biological markers of Alzheimer's disease across blood fraction and platforms: Comparing apples to oranges.

Alzheimer's & dementia (Amsterdam, Netherlands)

O'Bryant SE, Lista S, Rissman RA, Edwards M, Zhang F, Hall J, Zetterberg H, Lovestone S, Gupta V, Graff-Radford N, Martins R, Jeromin A, Waring S, Oh E, Kling M, Baker LD, Hampel H.
PMID: 27019866
Alzheimers Dement (Amst). 2015 Dec 29;3:27-34. doi: 10.1016/j.dadm.2015.12.003. eCollection 2016.

INTRODUCTION: This study investigated the comparability of potential Alzheimer's disease (AD) biomarkers across blood fractions and assay platforms.METHODS: Nonfasting serum and plasma samples from 300 participants (150 AD patients and 150 controls) were analyzed. Proteomic markers were obtained via...

Bottom-up excited state dynamics of two cinnamate-based sunscreen filter molecules.

Physical chemistry chemical physics : PCCP

Peperstraete Y, Staniforth M, Baker LA, Rodrigues ND, Cole-Filipiak NC, Quan WD, Stavros VG.
PMID: 27711542
Phys Chem Chem Phys. 2016 Oct 12;18(40):28140-28149. doi: 10.1039/c6cp05205c.

Methyl-E-4-methoxycinnamate (E-MMC) is a model chromophore of the commonly used commercial sunscreen agent, 2-ethylhexyl-E-4-methoxycinnamate (E-EHMC). In an effort to garner a molecular-level understanding of the photoprotection mechanisms in operation with E-EHMC, we have used time-resolved pump-probe spectroscopy to explore...

Changes in metabolic risk factors over 10 years and their associations with late-life cognitive performance: The Multi-Ethnic Study of Atherosclerosis.

Alzheimer's & dementia (Amsterdam, Netherlands)

Hughes TM, Craft S, Baker LD, Espeland MA, Rapp SR, Sink KM, Bertoni AG, Burke GL, Gottesman RF, Michos ED, Luchsinger JA, Fitzpatrick AL, Hayden KM.
PMID: 28435852
Alzheimers Dement (Amst). 2017 Mar 31;8:18-25. doi: 10.1016/j.dadm.2017.03.003. eCollection 2017.

BACKGROUND: We examined whether changes in metabolic factors over 10 years were associated with cognitive performance.METHODS: Participants from the Multi-Ethnic Study of Atherosclerosis were followed since baseline (2000-2002) with five clinical examinations. At exam 5 (2010-2012), they received a...

Revealing human intestinal stem cell and crypt dynamics.

Molecular & cellular oncology

Baker AM, Graham TA.
PMID: 27308359
Mol Cell Oncol. 2014 Dec 23;1(3):e970069. doi: 10.4161/23723548.2014.970069. eCollection 2014.

Stem cell and crypt dynamics in the human gut have been remarkably poorly characterized. We used random somatic mutations to trace stem cell lineages in the human intestine and coupled these data with mathematical modeling to infer the in...

Nano-optical single-photon response mapping of waveguide integrated molybdenum silicide (MoSi) superconducting nanowires.

Optics express

Li J, Kirkwood RA, Baker LJ, Bosworth D, Erotokritou K, Banerjee A, Heath RM, Natarajan CM, Barber ZH, Sorel M, Hadfield RH.
PMID: 27410555
Opt Express. 2016 Jun 27;24(13):13931-8. doi: 10.1364/OE.24.013931.

We present low temperature nano-optical characterization of a silicon-on-insulator (SOI) waveguide integrated SNSPD. The SNSPD is fabricated from an amorphous Mo83Si17 thin film chosen to give excellent substrate conformity. At 350 mK, the SNSPD exhibits a uniform photoresponse under...

A mandala of faculty development: using theory-based evaluation to explore contexts, mechanisms and outcomes.

Advances in health sciences education : theory and practice

Onyura B, Ng SL, Baker LR, Lieff S, Millar BA, Mori B.
PMID: 27295217
Adv Health Sci Educ Theory Pract. 2017 Mar;22(1):165-186. doi: 10.1007/s10459-016-9690-9. Epub 2016 Jun 13.

Demonstrating the impact of faculty development, is an increasingly mandated and ever elusive goal. Questions have been raised about the adequacy of current approaches. Here, we integrate realist and theory-driven evaluation approaches, to evaluate an intensive longitudinal program. Our...

Radiologic case study.

Orthopedics

Baker M, Demos TC.
PMID: 24830632
Orthopedics. 1982 Jul;5(7):892-907. doi: 10.3928/0147-7447-19820701-10.

No abstract available.

Rectification of ion current in nanopipettes by external substrates.

ACS nano

Sa N, Lan WJ, Shi W, Baker LA.
PMID: 24200344
ACS Nano. 2013 Dec 23;7(12):11272-11282. doi: 10.1021/nn4050485. Epub 2013 Dec 09.

We describe ion distribution and the current-voltage (i-V) response of nanopipettes at different probe-to-substrate distances (Dps) as simulated by finite-element methods. Results suggest electrostatic interactions between a charged substrate and the nanopipette dominate electrophoretic ion transport through the nanopipette...

Showing 25 to 36 of 954 entries