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Showing 1 to 12 of 196 entries
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AUXIN RESPONSE FACTOR3 Regulates Compound Leaf Patterning by Directly Repressing .

Frontiers in plant science

Peng J, Berbel A, Madueño F, Chen R.
PMID: 28979286
Front Plant Sci. 2017 Sep 20;8:1630. doi: 10.3389/fpls.2017.01630. eCollection 2017.

Diverse leaf forms can be seen in nature. In

A pendant proton shuttle on [Fe.

Chemical science

Loewen ND, Thompson EJ, Kagan M, Banales CL, Myers TW, Fettinger JC, Berben LA.
PMID: 28660048
Chem Sci. 2016 Apr 21;7(4):2728-2735. doi: 10.1039/c5sc03169a. Epub 2016 Jan 05.

Proton relays are known to increase reaction rates for H

Characterization of the retinal pigment epithelium in Friedreich ataxia.

Biochemistry and biophysics reports

Crombie DE, Van Bergen N, Davidson KC, Anjomani Virmouni S, Mckelvie PA, Chrysostomou V, Conquest A, Corben LA, Pook MA, Kulkarni T, Trounce IA, Pera MF, Delatycki MB, Pébay A.
PMID: 29124197
Biochem Biophys Rep. 2015 Sep 11;4:141-147. doi: 10.1016/j.bbrep.2015.09.003. eCollection 2015 Dec.

We assessed structural elements of the retina in individuals with Friedreich ataxia (FRDA) and in mouse models of FRDA, as well as functions of the retinal pigment epithelium (RPE) in FRDA using induced pluripotent stem cells (iPSCs). We analyzed...

Muscle-Bone Interactions Across age in Men.

Journal of sports science & medicine

Palmer IJ, Runnels ED, Bemben MG, Bemben DA.
PMID: 24198680
J Sports Sci Med. 2006 Mar 01;5(1):43-51. eCollection 2006.

This study examined the relationship of muscular strength and lean tissue with age-related patterns in bone mineral density (BMD) in men 20-81 years of age. Subjects were assigned to one of three age groups, Young Men (YM), (n =...

THE HERITABLE BASIS OF VARIATION IN LARVAL DEVELOPMENTAL PATTERNS WITHIN POPULATIONS OF THE WOOD FROG (RANA SYLVATICA).

Evolution; international journal of organic evolution

Berven KA.
PMID: 28563411
Evolution. 1987 Sep;41(5):1088-1097. doi: 10.1111/j.1558-5646.1987.tb05878.x.

This study compares the heritable basis of variation in larval developmental patterns of mountain and lowland populations of the wood frog, Rana sylvatica. Additive genetic variances, heritabilities, and genetic correlations for larval developmental time and size at metamorphosis are...

DISPERSAL IN THE WOOD FROG (RANA SYLVATICA): IMPLICATIONS FOR GENETIC POPULATION STRUCTURE.

Evolution; international journal of organic evolution

Berven KA, Grudzien TA.
PMID: 28564421
Evolution. 1990 Dec;44(8):2047-2056. doi: 10.1111/j.1558-5646.1990.tb04310.x.

Recapture of marked juvenile and adult wood frogs in five Appalachian Mountain ponds showed adults to be 100% faithful to the ponds in which they first bred, but approximately 18% of the juveniles dispersed to breed in ponds other...

Covalent modification of the catalytic sites of the H(+)-ATPase from chloroplasts with 2-nitreno-ADP. Modification of the catalytic site 1 (tight) and catalytic sites 1 and 2 together impairs both uni-site and multi-site catalysis of ATP synthesis and ATP hydrolysis.

Biochimica et biophysica acta

Possmayer FE, Hartog AF, Berden JA, Gräber P.
PMID: 11004435
Biochim Biophys Acta. 2000 Jul 20;1459(1):202-217.

After isolation and purification, the H(+)-ATPase from chloroplasts, CF(0)F(1), contains one endogenous ADP at a catalytic site, and two endogenous ATP at non-catalytic sites. Incubation with 2-azido-[alpha-(32)P]ADP leads to tight binding of azido-nucleotides. Free nucleotides were removed by three...

[(Cyclen)(4)Ru(4)(pz)(4)](9+): a Creutz-Taube square.

Journal of the American Chemical Society

Lau VC, Berben LA, Long JR.
PMID: 12148995
J Am Chem Soc. 2002 Aug 07;124(31):9042-3. doi: 10.1021/ja027114q.

The use of cyclen (1,4,7,10-tetraazacyclododecane) as a blocking ligand enables assembly of the mixed-valence square complex [(cyclen)4Ru4(pz)4]9+ (pz = pyrazine). A crystal structure determination shows the molecule to possess a regular square geometry wherein each Ru atom has an...

Evidence for two-path recombination of photoinduced small polarons in reduced LiNbO(3).

Physical review letters

Merschjann C, Berben D, Imlau M, Wöhlecke M.
PMID: 16712382
Phys Rev Lett. 2006 May 12;96(18):186404. doi: 10.1103/PhysRevLett.96.186404. Epub 2006 May 12.

The recombination of photoinduced free Nb(4+)(Nb) and bound Nb(4+)(Li) small polarons toNb(4+)(Li): Nb(4+)(Nb) bipolarons is investigated in nominally pure, reduced LiNbO(3) single crystals by means of excited-state-absorption spectroscopy. We discovered a two-component decay of the light-induced absorption alpha(li)(t) for...

Homoleptic trimethylsilylacetylide complexes of chromium(III), iron(II), and cobalt(III): syntheses, structures, and ligand field parameters.

Inorganic chemistry

Berben LA, Long JR.
PMID: 16270984
Inorg Chem. 2005 Nov 14;44(23):8459-68. doi: 10.1021/ic051551z.

A straightforward method for synthesizing soluble homoleptic trimethylsilylacetylide complexes of first-row transition metal ions is presented. Reaction of anhydrous CrCl2 with an excess of LiCCSiMe3 in THF at -25 degrees C affords orange Li3[Cr(CCSiMe3)6].6THF (1), while analogous reactions employing...

A redox series of gallium(III) complexes: ligand-based two-electron oxidation affords a gallium-thiolate complex.

Dalton transactions (Cambridge, England : 2003)

Kowolik K, Shanmugam M, Myers TW, Cates CD, Berben LA.
PMID: 22426475
Dalton Trans. 2012 Jul 14;41(26):7969-76. doi: 10.1039/c2dt30112a. Epub 2012 Mar 19.

We have prepared a series of gallium(III) complexes of the redox active iminopyridine ligand (IP). Reaction of GaCl(3) with iminopyridine ligand (IP) in the presence of either two or four equivalents of sodium metal resulted in the formation of...

A redox series of gallium(III) complexes: ligand-based two-electron oxidation affords a gallium-thiolate complex.

Dalton transactions (Cambridge, England : 2003)

Kowolik K, Shanmugam M, Myers TW, Cates CD, Berben LA.
PMID: 22426475
Dalton Trans. 2012 Jul 14;41(26):7969-76. doi: 10.1039/c2dt30112a. Epub 2012 Mar 19.

We have prepared a series of gallium(III) complexes of the redox active iminopyridine ligand (IP). Reaction of GaCl(3) with iminopyridine ligand (IP) in the presence of either two or four equivalents of sodium metal resulted in the formation of...

Showing 1 to 12 of 196 entries