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Items: 35

1.

Teenage night owls or early birds? Chronotype and the mental health of adolescents.

Gariépy G, Riehm KE, Whitehead RD, Doré I, Elgar FJ.

J Sleep Res. 2018 Jul 11:e12723. doi: 10.1111/jsr.12723. [Epub ahead of print]

PMID:
29998523
2.

Infant and Young Child Feeding (IYCF) Practices Improved in 2 Districts in Nepal during the Scale-Up of an Integrated IYCF and Micronutrient Powder Program.

Locks LM, Dahal P, Pokharel R, Joshi N, Paudyal N, Whitehead RD Jr, Chitekwe S, Mei Z, Lamichhane B, Garg A, Jefferds ME.

Curr Dev Nutr. 2018 Apr 25;2(6):nzy019. doi: 10.1093/cdn/nzy019. eCollection 2018 Jun. Review.

3.

Trends in the perceived body size of adolescent males and females in Scotland, 1990-2014: changing associations with mental well-being.

Whitehead RD, Cosma A, Cecil J, Currie C, Currie D, Neville F, Inchley J.

Int J Public Health. 2018 Jan;63(1):69-80. doi: 10.1007/s00038-017-0997-y. Epub 2017 Jul 1.

4.

Effects of preanalytical factors on hemoglobin measurement: A comparison of two HemoCue® point-of-care analyzers.

Whitehead RD Jr, Zhang M, Sternberg MR, Schleicher RL, Drammeh B, Mapango C, Pfeiffer CM.

Clin Biochem. 2017 Jun;50(9):513-520. doi: 10.1016/j.clinbiochem.2017.04.006. Epub 2017 Apr 12.

5.

High Prevalence of Vitamin B12 Deficiency and No Folate Deficiency in Young Children in Nepal.

Ng'eno BN, Perrine CG, Whitehead RD, Subedi GR, Mebrahtu S, Dahal P, Jefferds ME.

Nutrients. 2017 Jan 17;9(1). pii: E72. doi: 10.3390/nu9010072.

6.

Assessment of health in human faces is context-dependent.

Morgan KV, Morton A, Whitehead RD, Perrett DI, Hurly TA, Healy SD.

Behav Processes. 2016 Apr;125:89-95. doi: 10.1016/j.beproc.2016.02.006. Epub 2016 Feb 8.

PMID:
26869219
7.

The loss of 5-methyltetrahydrofolate in human serum under suboptimal preanalytical conditions can only partially be recovered by an oxidation product.

Fazili Z, Sternberg MR, Paladugula N, Whitehead RD Jr, Chen H, Pfeiffer CM.

J Nutr. 2014 Nov;144(11):1873-9. doi: 10.3945/jn.114.198358. Epub 2014 Sep 17.

8.

A randomized controlled trial of an appearance-based dietary intervention.

Whitehead RD, Ozakinci G, Perrett DI.

Health Psychol. 2014 Jan;33(1):99-102. doi: 10.1037/a0032322. Epub 2013 Mar 25.

PMID:
23527517
9.

A high-throughput LC-MS/MS method suitable for population biomonitoring measures five serum folate vitamers and one oxidation product.

Fazili Z, Whitehead RD Jr, Paladugula N, Pfeiffer CM.

Anal Bioanal Chem. 2013 May;405(13):4549-60. doi: 10.1007/s00216-013-6854-9. Epub 2013 Mar 6.

10.

Attractive skin coloration: harnessing sexual selection to improve diet and health.

Whitehead RD, Ozakinci G, Perrett DI.

Evol Psychol. 2012 Dec 20;10(5):842-54. Review.

PMID:
23253790
11.

Hot or not? Thermal reactions to social contact.

Hahn AC, Whitehead RD, Albrecht M, Lefevre CE, Perrett DI.

Biol Lett. 2012 Oct 23;8(5):864-7. doi: 10.1098/rsbl.2012.0338. Epub 2012 May 30.

12.

You are what you eat: within-subject increases in fruit and vegetable consumption confer beneficial skin-color changes.

Whitehead RD, Re D, Xiao D, Ozakinci G, Perrett DI.

PLoS One. 2012;7(3):e32988. doi: 10.1371/journal.pone.0032988. Epub 2012 Mar 7.

13.

Cross-cultural effects of fruit and vegetable consumption on skin color.

Whitehead RD, Coetzee V, Ozakinci G, Perrett DI.

Am J Public Health. 2012 Feb;102(2):212-3. doi: 10.2105/AJPH.2011.300495. Epub 2011 Dec 15. No abstract available.

14.

Appealing to vanity: could potential appearance improvement motivate fruit and vegetable consumption?

Whitehead RD, Ozakinci G, Stephen ID, Perrett DI.

Am J Public Health. 2012 Feb;102(2):207-11. doi: 10.2105/AJPH.2011.300405. Epub 2011 Dec 15.

15.

Urinary concentrations of dialkylphosphate metabolites of organophosphorus pesticides: National Health and Nutrition Examination Survey 1999-2004.

Barr DB, Wong LY, Bravo R, Weerasekera G, Odetokun M, Restrepo P, Kim DG, Fernandez C, Whitehead RD Jr, Perez J, Gallegos M, Williams BL, Needham LL.

Int J Environ Res Public Health. 2011 Aug;8(8):3063-98. doi: 10.3390/ijerph8083063. Epub 2011 Jul 25.

16.

Quantification of riboflavin in human urine using high performance liquid chromatography-tandem mass spectrometry.

Bishop AM, Fernandez C, Whitehead RD Jr, Morales-A P, Barr DB, Wilder LC, Baker SE.

J Chromatogr B Analyt Technol Biomed Life Sci. 2011 Jun 15;879(20):1823-6. doi: 10.1016/j.jchromb.2011.04.032. Epub 2011 May 6.

PMID:
21612990
17.

Oxygenated-blood colour change thresholds for perceived facial redness, health, and attractiveness.

Re DE, Whitehead RD, Xiao D, Perrett DI.

PLoS One. 2011 Mar 23;6(3):e17859. doi: 10.1371/journal.pone.0017859.

18.

High-throughput sample preparation for the quantitation of acephate, methamidophos, omethoate, dimethoate, ethylenethiourea, and propylenethiourea in human urine using 96-well-plate automated extraction and high-performance liquid chromatography-tandem mass spectrometry.

Jayatilaka NK, Angela Montesano M, Whitehead RD Jr, Schloth SJ, Needham LL, Barr DB.

Arch Environ Contam Toxicol. 2011 Jul;61(1):59-67. doi: 10.1007/s00244-010-9593-3. Epub 2010 Sep 28.

PMID:
20878153
19.

Quantification of dialkylphosphate metabolites of organophosphorus insecticides in human urine using 96-well plate sample preparation and high-performance liquid chromatography-electrospray ionization-tandem mass spectrometry.

Odetokun MS, Montesano MA, Weerasekera G, Whitehead RD Jr, Needham LL, Barr DB.

J Chromatogr B Analyt Technol Biomed Life Sci. 2010 Oct 1;878(27):2567-74. doi: 10.1016/j.jchromb.2010.04.027. Epub 2010 Apr 24.

PMID:
20494630
20.

Urinary concentrations of metabolites of pyrethroid insecticides in the general U.S. population: National Health and Nutrition Examination Survey 1999-2002.

Barr DB, Olsson AO, Wong LY, Udunka S, Baker SE, Whitehead RD, Magsumbol MS, Williams BL, Needham LL.

Environ Health Perspect. 2010 Jun;118(6):742-8. doi: 10.1289/ehp.0901275. Epub 2010 Feb 3.

21.

Measurement of ethyl methanesulfonate in human plasma and breast milk samples using high-performance liquid chromatography-atmospheric pressure chemical ionization-tandem mass spectrometry.

Montesano MA, Whitehead RD Jr, Jayatilaka NK, Kuklenyik P, Davis MD, Needham LL, Barr DB.

J Pharm Biomed Anal. 2010 Jun 5;52(2):260-4. doi: 10.1016/j.jpba.2009.12.030. Epub 2010 Jan 11.

PMID:
20102787
22.

Method for measurement of the quaternary amine compounds paraquat and diquat in human urine using high-performance liquid chromatography-tandem mass spectrometry.

Whitehead RD Jr, Montesano MA, Jayatilaka NK, Buckley B, Winnik B, Needham LL, Barr DB.

J Chromatogr B Analyt Technol Biomed Life Sci. 2010 Oct 1;878(27):2548-53. doi: 10.1016/j.jchromb.2009.09.029. Epub 2009 Sep 25.

PMID:
19837016
23.

Concentrations of urinary pesticide metabolites in small-scale farmers in Chiang Mai Province, Thailand.

Panuwet P, Prapamontol T, Chantara S, Thavornyuthikarn P, Montesano MA, Whitehead RD Jr, Barr DB.

Sci Total Environ. 2008 Dec 15;407(1):655-68. doi: 10.1016/j.scitotenv.2008.08.044. Epub 2008 Oct 26.

PMID:
18954893
24.

An intervention to reduce residential insecticide exposure during pregnancy among an inner-city cohort.

Williams MK, Barr DB, Camann DE, Cruz LA, Carlton EJ, Borjas M, Reyes A, Evans D, Kinney PL, Whitehead RD Jr, Perera FP, Matsoanne S, Whyatt RM.

Environ Health Perspect. 2006 Nov;114(11):1684-9.

25.

Concentrations of selective metabolites of organophosphorus pesticides in the United States population.

Barr DB, Allen R, Olsson AO, Bravo R, Caltabiano LM, Montesano A, Nguyen J, Udunka S, Walden D, Walker RD, Weerasekera G, Whitehead RD Jr, Schober SE, Needham LL.

Environ Res. 2005 Nov;99(3):314-26.

PMID:
16307973
26.

Quantification of six herbicide metabolites in human urine.

Norrgran J, Bravo R, Bishop AM, Restrepo P, Whitehead RD, Needham LL, Barr DB.

J Chromatogr B Analyt Technol Biomed Life Sci. 2006 Jan 18;830(2):185-95. Epub 2005 Nov 16.

PMID:
16297668
27.

Quantification of phenolic metabolites of environmental chemicals in human urine using gas chromatography-tandem mass spectrometry and isotope dilution quantification.

Bravo R, Caltabiano LM, Fernandez C, Smith KD, Gallegos M, Whitehead RD Jr, Weerasekera G, Restrepo P, Bishop AM, Perez JJ, Needham LL, Barr DB.

J Chromatogr B Analyt Technol Biomed Life Sci. 2005 Jun 25;820(2):229-36. Epub 2005 Apr 26.

PMID:
15899376
28.

Quantitation of the sulfur mustard metabolites 1,1'-sulfonylbis[2-(methylthio)ethane] and thiodiglycol in urine using isotope-dilution Gas chromatography-tandem mass spectrometry.

Boyer AE, Ash D, Barr DB, Young CL, Driskell WJ, Whitehead RD Jr, Ospina M, Preston KE, Woolfitt AR, Martinez RA, Silks LA, Barr JR.

J Anal Toxicol. 2004 Jul-Aug;28(5):327-32.

PMID:
15239851
29.

Measurement of dialkyl phosphate metabolites of organophosphorus pesticides in human urine using lyophilization with gas chromatography-tandem mass spectrometry and isotope dilution quantification.

Bravo R, Caltabiano LM, Weerasekera G, Whitehead RD, Fernandez C, Needham LL, Bradman A, Barr DB.

J Expo Anal Environ Epidemiol. 2004 May;14(3):249-59.

30.

Concentrations of dialkyl phosphate metabolites of organophosphorus pesticides in the U.S. population.

Barr DB, Bravo R, Weerasekera G, Caltabiano LM, Whitehead RD Jr, Olsson AO, Caudill SP, Schober SE, Pirkle JL, Sampson EJ, Jackson RJ, Needham LL.

Environ Health Perspect. 2004 Feb;112(2):186-200.

31.

A multi-analyte method for the quantification of contemporary pesticides in human serum and plasma using high-resolution mass spectrometry.

Barr DB, Barr JR, Maggio VL, Whitehead RD Jr, Sadowski MA, Whyatt RM, Needham LL.

J Chromatogr B Analyt Technol Biomed Life Sci. 2002 Oct 5;778(1-2):99-111.

PMID:
12376118
32.

Quantitation of dialkyl phosphate metabolites of organophosphate pesticides in human urine using GC-MS-MS with isotopic internal standards.

Bravo R, Driskell WJ, Whitehead RD Jr, Needham LL, Barr DB.

J Anal Toxicol. 2002 Jul-Aug;26(5):245-52.

PMID:
12166810
33.

Specific bone-protective effects of metabolites/derivatives of tamoxifen and clomiphene in ovariectomized rats.

Ruenitz PC, Shen Y, Li M, Liang H, Whitehead RD Jr, Pun S, Wronski TJ.

Bone. 1998 Dec;23(6):537-42.

PMID:
9855462
34.

Foot Pain After a Basketball Rebound.

Whitehead RD.

Phys Sportsmed. 1995 Aug;23(8):67-68. doi: 10.1080/00913847.1995.11947829. No abstract available.

PMID:
29267021
35.

Finding a Source of Low-Back Pain.

Whitehead RD.

Phys Sportsmed. 1995 May;23(5):49-50. doi: 10.1080/00913847.1995.11947788. No abstract available.

PMID:
29281521

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