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Items: 1 to 50 of 55

1.

Genetic polymorphisms of estrogen receptors alpha and beta and the risk of developing prostate cancer.

Chae YK, Huang HY, Strickland P, Hoffman SC, Helzlsouer K.

PLoS One. 2009 Aug 5;4(8):e6523. doi: 10.1371/journal.pone.0006523.

2.

The risk of developing lung cancer associated with antioxidants in the blood: ascorbic acids, carotenoids, alpha-tocopherol, selenium, and total peroxyl radical absorbing capacity.

Comstock GW, Alberg AJ, Huang HY, Wu K, Burke AE, Hoffman SC, Norkus EP, Gross M, Cutler RG, Morris JS, Spate VL, Helzlsouer KJ.

Am J Epidemiol. 2008 Oct 1;168(7):831-40. doi: 10.1093/aje/kwn328.

PMID:
18820277
3.

Effects of repeated freeze-thaw cycles on concentrations of cholesterol, micronutrients, and hormones in human plasma and serum.

Comstock GW, Burke AE, Norkus EP, Gordon GB, Hoffman SC, Helzlsouer KJ.

Am J Epidemiol. 2008 Oct 1;168(7):827-30. doi: 10.1093/aje/kwn327. No abstract available.

PMID:
18820276
4.

The Washington County Training Center: an exemplar of public health research in the field.

Comstock GW, Bush TL, Helzlsouer KJ, Hoffman SC.

Am J Epidemiol. 2008 Oct 1;168(7):676-82. doi: 10.1093/aje/kwn270. No abstract available.

PMID:
18820266
5.

Nonmelanoma skin cancer and risk for subsequent malignancy.

Chen J, Ruczinski I, Jorgensen TJ, Yenokyan G, Yao Y, Alani R, LiƩgeois NJ, Hoffman SC, Hoffman-Bolton J, Strickland PT, Helzlsouer KJ, Alberg AJ.

J Natl Cancer Inst. 2008 Sep 3;100(17):1215-22. doi: 10.1093/jnci/djn260. Epub 2008 Aug 26.

6.

Non-cancer adverse health conditions and perceived health and function among cancer survivors participating in a community-based cohort study in Washington County, Maryland.

Gallicchio L, Kalesan B, Hoffman SC, Helzlsouer KJ.

J Cancer Surviv. 2008 Mar;2(1):12-9. doi: 10.1007/s11764-008-0046-1. Epub 2008 Feb 12.

PMID:
18648983
7.

A community-based study of cigarette smoking behavior in relation to variation in three genes involved in dopamine metabolism: Catechol-O-methyltransferase (COMT), dopamine beta-hydroxylase (DBH) and monoamine oxidase-A (MAO-A).

Shiels MS, Huang HY, Hoffman SC, Shugart YY, Bolton JH, Platz EA, Helzlsouer KJ, Alberg AJ.

Prev Med. 2008 Jul;47(1):116-22. doi: 10.1016/j.ypmed.2008.03.013. Epub 2008 Apr 1.

8.

Genetic polymorphisms of peroxisome proliferator-activated receptors and the risk of cardiovascular morbidity and mortality in a community-based cohort in washington county, Maryland.

Gallicchio L, Kalesan B, Huang HY, Strickland P, Hoffman SC, Helzlsouer KJ.

PPAR Res. 2008;2008:276581. doi: 10.1155/2008/276581.

9.

Single nucleotide polymorphisms in inflammation-related genes and mortality in a community-based cohort in Washington County, Maryland.

Gallicchio L, Chang H, Christo DK, Thuita L, Huang HY, Strickland P, Ruczinski I, Hoffman SC, Helzlsouer KJ.

Am J Epidemiol. 2008 Apr 1;167(7):807-13. doi: 10.1093/aje/kwm378. Epub 2008 Feb 7.

PMID:
18263601
10.

Body mass, polymorphisms in obesity-related genes, and the risk of developing breast cancer among women with benign breast disease.

Gallicchio L, McSorley MA, Newschaffer CJ, Huang HY, Thuita LW, Hoffman SC, Helzlsouer KJ.

Cancer Detect Prev. 2007;31(2):95-101. Epub 2007 Apr 10.

PMID:
17428620
11.

Frequencies of single nucleotide polymorphisms in genes regulating inflammatory responses in a community-based population.

Huang HY, Thuita L, Strickland P, Hoffman SC, Comstock GW, Helzlsouer KJ.

BMC Genet. 2007 Mar 14;8:7.

12.

Nonsteroidal anti-inflammatory drugs and the risk of developing breast cancer in a population-based prospective cohort study in Washington County, MD.

Gallicchio L, Visvanathan K, Burke A, Hoffman SC, Helzlsouer KJ.

Int J Cancer. 2007 Jul 1;121(1):211-15.

13.

Meat and dairy consumption and subsequent risk of prostate cancer in a US cohort study.

Rohrmann S, Platz EA, Kavanaugh CJ, Thuita L, Hoffman SC, Helzlsouer KJ.

Cancer Causes Control. 2007 Feb;18(1):41-50.

PMID:
17315319
14.

Alcohol dehydrogenase genetic polymorphisms, low-to-moderate alcohol consumption, and risk of breast cancer.

Visvanathan K, Crum RM, Strickland PT, You X, Ruczinski I, Berndt SI, Alberg AJ, Hoffman SC, Comstock GW, Bell DA, Helzlsouer KJ.

Alcohol Clin Exp Res. 2007 Mar;31(3):467-76.

15.

The relationship between gender, social support, and health-related quality of life in a community-based study in Washington County, Maryland.

Gallicchio L, Hoffman SC, Helzlsouer KJ.

Qual Life Res. 2007 Jun;16(5):777-86. Epub 2007 Feb 8.

PMID:
17286195
16.

Mismatch repair polymorphisms and the risk of colorectal cancer.

Berndt SI, Platz EA, Fallin MD, Thuita LW, Hoffman SC, Helzlsouer KJ.

Int J Cancer. 2007 Apr 1;120(7):1548-54.

17.

A prospective cohort study of bladder cancer risk in relation to active cigarette smoking and household exposure to secondhand cigarette smoke.

Alberg AJ, Kouzis A, Genkinger JM, Gallicchio L, Burke AE, Hoffman SC, Diener-West M, Helzlsouer KJ, Comstock GW.

Am J Epidemiol. 2007 Mar 15;165(6):660-6. Epub 2007 Jan 4.

PMID:
17204516
18.

Genetic variation in the nucleotide excision repair pathway and colorectal cancer risk.

Berndt SI, Platz EA, Fallin MD, Thuita LW, Hoffman SC, Helzlsouer KJ.

Cancer Epidemiol Biomarkers Prev. 2006 Nov;15(11):2263-9.

19.

Polymorphisms in estrogen-metabolizing and estrogen receptor genes and the risk of developing breast cancer among a cohort of women with benign breast disease.

Gallicchio L, Berndt SI, McSorley MA, Newschaffer CJ, Thuita LW, Argani P, Hoffman SC, Helzlsouer KJ.

BMC Cancer. 2006 Jun 29;6:173.

20.

Flame-broiled food, NAT2 acetylator phenotype, and breast cancer risk among women with benign breast disease.

Gallicchio L, McSorley MA, Newschaffer CJ, Thuita LW, Argani P, Hoffman SC, Helzlsouer KJ.

Breast Cancer Res Treat. 2006 Sep;99(2):229-33. Epub 2006 Mar 16.

PMID:
16541303
21.

Nonsteroidal antiinflammatory drugs, cyclooxygenase polymorphisms, and the risk of developing breast carcinoma among women with benign breast disease.

Gallicchio L, McSorley MA, Newschaffer CJ, Thuita LW, Huang HY, Hoffman SC, Helzlsouer KJ.

Cancer. 2006 Apr 1;106(7):1443-52.

22.

Active cigarette smoking, household passive smoke exposure, and the risk of developing pancreatic cancer.

Gallicchio L, Kouzis A, Genkinger JM, Burke AE, Hoffman SC, Diener-West M, Helzlsouer KJ, Comstock GW, Alberg AJ.

Prev Med. 2006 Mar;42(3):200-5. Epub 2006 Feb 3.

PMID:
16458957
23.

C47T polymorphism in manganese superoxide dismutase (MnSOD), antioxidant intake and survival.

Genkinger JM, Platz EA, Hoffman SC, Strickland P, Huang HY, Comstock GW, Helzlsouer KJ.

Mech Ageing Dev. 2006 Apr;127(4):371-7. Epub 2006 Feb 3.

PMID:
16458347
24.

A cross-sectional study of vitamin C and cognitive function in older adults: the differential effects of gender.

Sato R, Helzlsouer KJ, Comstock GW, Hoffman SC, Norkus EP, Fried LP.

J Nutr Health Aging. 2006 Jan-Feb;10(1):37-44.

PMID:
16453056
25.

Association of vasectomy and prostate cancer among men in a Maryland cohort.

Rohrmann S, Paltoo DN, Platz EA, Hoffman SC, Comstock GW, Helzlsouer KJ.

Cancer Causes Control. 2005 Dec;16(10):1189-94.

PMID:
16215869
26.

Nicotine replacement therapy use among a cohort of smokers.

Alberg AJ, Patnaik JL, May JW, Hoffman SC, Gitchell J, Comstock GW, Helzlsouer KJ.

J Addict Dis. 2005;24(1):101-13.

PMID:
15774414
27.

Active and passive cigarette smoking and the risk of cervical neoplasia.

Trimble CL, Genkinger JM, Burke AE, Hoffman SC, Helzlsouer KJ, Diener-West M, Comstock GW, Alberg AJ.

Obstet Gynecol. 2005 Jan;105(1):174-81.

28.

Fruit, vegetable, and antioxidant intake and all-cause, cancer, and cardiovascular disease mortality in a community-dwelling population in Washington County, Maryland.

Genkinger JM, Platz EA, Hoffman SC, Comstock GW, Helzlsouer KJ.

Am J Epidemiol. 2004 Dec 15;160(12):1223-33.

PMID:
15583375
29.

The influence of offering free transdermal nicotine patches on quit rates in a local health department's smoking cessation program.

Alberg AJ, Stashefsky Margalit R, Burke A, Rasch KA, Stewart N, Kline JA, Ernst PA, Avey A, Hoffman SC.

Addict Behav. 2004 Dec;29(9):1763-78.

PMID:
15530720
30.

XPD polymorphism and risk of subsequent cancer in individuals with nonmelanoma skin cancer.

Brewster AM, Alberg AJ, Strickland PT, Hoffman SC, Helzlsouer K.

Cancer Epidemiol Biomarkers Prev. 2004 Aug;13(8):1271-5.

31.

N-acetyltransferase 2 (NAT2) genotypes, cigarette smoking, and the risk of breast cancer.

Alberg AJ, Daudt A, Huang HY, Hoffman SC, Comstock GW, Helzlsouer KJ, Strickland PT, Bell DA.

Cancer Detect Prev. 2004;28(3):187-93.

PMID:
15225898
32.

No association between pre-diagnostic plasma C-reactive protein concentration and subsequent prostate cancer.

Platz EA, De Marzo AM, Erlinger TP, Rifai N, Visvanathan K, Hoffman SC, Helzlsouer KJ.

Prostate. 2004 Jun 1;59(4):393-400.

PMID:
15065087
33.

Association among an ornithine decarboxylase polymorphism, androgen receptor gene (CAG) repeat length and prostate cancer risk.

Visvanathan K, Helzlsouer KJ, Boorman DW, Strickland PT, Hoffman SC, Comstock GW, O'Brien TG, Guo Y.

J Urol. 2004 Feb;171(2 Pt 1):652-5.

PMID:
14713779
34.

Risk factors for chronic kidney disease: a prospective study of 23,534 men and women in Washington County, Maryland.

Haroun MK, Jaar BG, Hoffman SC, Comstock GW, Klag MJ, Coresh J.

J Am Soc Nephrol. 2003 Nov;14(11):2934-41.

35.

Prospective study of antioxidant micronutrients in the blood and the risk of developing prostate cancer.

Huang HY, Alberg AJ, Norkus EP, Hoffman SC, Comstock GW, Helzlsouer KJ.

Am J Epidemiol. 2003 Feb 15;157(4):335-44. Erratum in: Am J Epidemiol. 2003 Jun 15;157(12):1126.

PMID:
12578804
36.

Prediagnostic toenail cadmium and zinc and subsequent prostate cancer risk.

Platz EA, Helzlsouer KJ, Hoffman SC, Morris JS, Baskett CK, Comstock GW.

Prostate. 2002 Sep 1;52(4):288-96.

PMID:
12210489
37.

Prospective study of carotenoids, tocopherols, and retinoid concentrations and the risk of breast cancer.

Sato R, Helzlsouer KJ, Alberg AJ, Hoffman SC, Norkus EP, Comstock GW.

Cancer Epidemiol Biomarkers Prev. 2002 May;11(5):451-7. Review.

38.

Serum dehydroepiandrosterone and dehydroepiandrosterone sulfate and risk of melanoma or squamous cell carcinoma of the skin.

Alberg AJ, Gordon GB, Genkinger JM, Hoffman SC, Selvin E, Comstock GW, Helzlsouer KJ.

Anticancer Res. 2001 Nov-Dec;21(6A):4051-4.

PMID:
11911290
39.

The repeatability of serum carotenoid, retinoid, and tocopherol concentrations in specimens of blood collected 15 years apart.

Comstock GW, Burke AE, Hoffman SC, Norkus EP, Gross M, Helzlsouer KJ.

Cancer Epidemiol Biomarkers Prev. 2001 Jan;10(1):65-8.

40.

Effects of repeated freeze-thaw cycles on concentrations of cholesterol, micronutrients, and hormones in human plasma and serum.

Comstock GW, Burke AE, Norkus EP, Gordon GB, Hoffman SC, Helzlsouer KJ.

Clin Chem. 2001 Jan;47(1):139-42. No abstract available.

41.

Household exposure to passive cigarette smoking and serum micronutrient concentrations.

Alberg AJ, Chen JC, Zhao H, Hoffman SC, Comstock GW, Helzlsouer KJ.

Am J Clin Nutr. 2000 Dec;72(6):1576-82.

PMID:
11101488
42.

Temperature variations in chest-type mechanical freezers.

Helsing KJ, Hoffman SC, Comstock GW.

Clin Chem. 2000 Nov;46(11):1861. No abstract available.

43.

Serum dehydroepiandrosterone and dehydroepiandrosterone sulfate and the subsequent risk of developing colon cancer.

Alberg AJ, Gordon GB, Hoffman SC, Comstock GW, Helzlsouer KJ.

Cancer Epidemiol Biomarkers Prev. 2000 May;9(5):517-21.

44.

A prospective study of plasma ascorbic acid concentrations and breast cancer (United States).

Wu K, Helzlsouer KJ, Alberg AJ, Comstock GW, Norkus EP, Hoffman SC.

Cancer Causes Control. 2000 Mar;11(3):279-83.

PMID:
10782662
45.

Serum concentrations of organochlorine compounds and the subsequent development of breast cancer.

Helzlsouer KJ, Alberg AJ, Huang HY, Hoffman SC, Strickland PT, Brock JW, Burse VW, Needham LL, Bell DA, Lavigne JA, Yager JD, Comstock GW.

Cancer Epidemiol Biomarkers Prev. 1999 Jun;8(6):525-32.

46.

A prospective study on folate, B12, and pyridoxal 5'-phosphate (B6) and breast cancer.

Wu K, Helzlsouer KJ, Comstock GW, Hoffman SC, Nadeau MR, Selhub J.

Cancer Epidemiol Biomarkers Prev. 1999 Mar;8(3):209-17.

47.

Controlled trial of the effect of length, incentives, and follow-up techniques on response to a mailed questionnaire.

Hoffman SC, Burke AE, Helzlsouer KJ, Comstock GW.

Am J Epidemiol. 1998 Nov 15;148(10):1007-11.

PMID:
9829873
48.

The risk of developing lung cancer associated with antioxidants in the blood: ascorbic acid, carotenoids, alpha-tocopherol, selenium, and total peroxyl radical absorbing capacity.

Comstock GW, Alberg AJ, Huang HY, Wu K, Burke AE, Hoffman SC, Norkus EP, Gross M, Cutler RG, Morris JS, Spate VL, Helzlsouer KJ.

Cancer Epidemiol Biomarkers Prev. 1997 Nov;6(11):907-16.

49.

Serum concentrations of alpha tocopherol, beta carotene, and retinol preceding the diagnosis of rheumatoid arthritis and systemic lupus erythematosus.

Comstock GW, Burke AE, Hoffman SC, Helzlsouer KJ, Bendich A, Masi AT, Norkus EP, Malamet RL, Gershwin ME.

Ann Rheum Dis. 1997 May;56(5):323-5.

50.

Prospective study of serum micronutrients and ovarian cancer.

Helzlsouer KJ, Alberg AJ, Norkus EP, Morris JS, Hoffman SC, Comstock GW.

J Natl Cancer Inst. 1996 Jan 3;88(1):32-7.

PMID:
8847723

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