ライフサイエンスコーパス: toenail

1 or severe hypoplasia of all fingernails and toenails.

2 Fifteen patients (23%) developed brittle toenails after a median of 9 (95% CI, 6-15) months of ib

3 Using GW-summary statistics from both toenail and blood Se, we observed statistical evidence o

4 include skin, dental, wound, stomach, nasal, toenail and other infections which are amenable to effec

5 By contrast, three foot sites--plantar heel, toenail and toe web--showed high fungal diversity.

6 Among 208 subjects with both toenail and water measurements, the correlation (r) betw

7 and her father had a history of shedding of toenails and occasional poorly healing erosions, consist

8 ed the association between mercury levels in toenails and the risk of coronary heart disease among ma

9 Hair, toenail, and fingernail are noninvasive, integrative bio

10 tope ratios and U concentration in the hair, toenail, and fingernail of cases were compared to a none

11 Paired human hair, fingernail, toenail, and serum samples obtained from 50 adult partic

12 Arsenic in drinking water and toenails, and skin lesion status and severity were ascer

13 Aging Study to analyze associations between toenail arsenic and QT and heart rate-corrected QT (QTc)

14 k of melanoma for participants with elevated toenail arsenic concentrations (odds ratio = 2.1, 95 per

15 Among individuals with toenail arsenic concentrations above the 97th percentile

16 A study was conducted to evaluate toenail arsenic concentrations as a biologic marker of d

17 f SCC and BCC did not appear elevated at the toenail arsenic concentrations detected in most study su

18 A log10 decrease in toenail arsenic from baseline to follow-up was also sign

19 The authors examined the relation between toenail arsenic levels and bladder cancer risk among par

20 s, every log10 decrease in water arsenic and toenail arsenic was associated with 22% [odds ratio (OR)

21 An interquartile range increase in toenail arsenic was associated with higher systolic BP [

22 served some positive associations of uAs and toenail As concentrations with biomarkers potentially re

23 -IsoP (95% CI: 3.2, 14.7), and a doubling of toenail As was associated with a 1.7% increase in VCAM-1

24 in contrast with expectations, a doubling of toenail As was associated with a 2.3% decrease (95% CI:

25 Associations between toenail As, total urine As (uAs), and %uAs metabolites [

26 ed cautiously given potential limitations of toenails as biomarkers of metal exposure.

27 Selenium was measured in blood and toenails by neutron activation.

28 At birth, toenail changes were present in 47.5% of patients; finge

29 Toenail chromium concentration was assessed by neutron a

30 Toenail chromium concentration was inversely associated

31 Average toenail chromium concentrations were 1.10 mug/g in cases

32 To determine whether low toenail chromium concentrations were associated with ris

33 aring the highest to the lowest quartiles of toenail chromium levels was 0.80 (0.66-0.98; Plinear tre

34 Toenail chromium levels were inversely and longitudinall

35 Baseline toenail chromium levels were measured with instrumental

36 Baseline toenail chromium was inversely associated with incidence

37 d the joint association of mercury levels in toenail clippings and docosahexaenoic acid (C22:6n-3, or

38 ants completed a mailed survey and submitted toenail clippings for analysis of arsenic content by gra

39 Hg concentrations were analyzed in toenail clippings from a subset of 41 infants; neurobeha

40 total of 51,529 men and 121,700 women) whose toenail clippings had been stored, we prospectively iden

41 the Nurses' Health Study cohort who provided toenail clippings in 1982.

42 Arsenic was determined in toenail clippings using instrumental neutron activation

43 Toenail clippings were collected in 1987 from 33,737 coh

44 s, free of diabetes at baseline in 1987 when toenail clippings were collected, were examined for inci

45 s arsenic levels quantified through maternal toenail collected at birth were associated with methylat

46 as matched to each case on the basis of age, toenail collection date, intervention group, and smoking

47 matched with two controls by age and date of toenail collection.

48 Arsenic toenail concentrations in this Finnish study were simila

49 Toenail conditions, fungal symptoms, and ulcers or lacer

50 verall, the five most common conditions were toenail disorders (74.9%), lesser toe deformities (60.0%

51 in 26.7% of patients despite the presence of toenail dystrophy in more than 65.3%.

52 is the first time that hair, fingernail, and toenail have been demonstrated to be sensitive to occupa

53 thylation difference > 0.125 between any two toenail Hg tertiles.

54 prenatal Hg exposure assessed through infant toenail Hg, placental DNA methylation changes, and newbo

55 measured in drinking water and in subjects' toenails (in 2001-2003) prior to the diagnosis of T2DM (

56 skin diseases, including athlete's foot and toenail infections.

57 Toenail mercury and selenium concentrations were assesse

58 Median toenail mercury concentrations were 0.23 mug per gram (i

59 The average toenail mercury level in controls was 0.25 microg per gr

60 The toenail mercury level was directly associated with the r

61 s-sectional analysis of associations between toenail metals and BP among older men from the Normative

62 re strengthened in models adjusted for other toenail metals.

63 In conclusion, the toenail nicotine biomarker was found to be a strong pred

64 Mean toenail nicotine level among cases was 0.95 ng/mg compar

65 is US study was to assess the association of toenail nicotine level as a novel biomarker with lung ca

66 r for the highest versus lowest quintiles of toenail nicotine level was 10.50 (95% confidence interva

67 dose-response association between increasing toenail nicotine levels and risk of CHD (p(trend) < 0.00

68 In conclusion, toenail nicotine levels are predictive of CHD among wome

69 The authors assess the ability of toenail nicotine levels as a biomarker to predict incide

70 multivariate analyses, the relative risk for toenail nicotine levels in the highest quintile was stil

71 se in the log-transformed unit of continuous toenail nicotine levels, there was a 42% increase in the

72 /(238)U ratios in the hair, fingernails, and toenails of occupationally exposed workers and control v

73 ach case on age, smoking status, and date of toenail return was chosen.

74 Toenail samples collected in 1987 were analyzed for nico

75 a total of 540 controls were interviewed and toenail samples of sufficient weight were collected from

76 Our data suggest that toenail samples provide a useful biologic marker for qua

77 Toenail samples provide an integrated measure of interna

78 Arsenic determinations were made from toenail samples using neutron activation analysis.

79 Toenail samples were collected in 1987, and selenium con

80 Arsenic levels in toenail samples were determined by using neutron activat

81 comprehensive smoking history, and submitted toenail samples, from which we measured selenium levels.

82 detected in almost all hair, fingernail, and toenail samples.

83 were observed between placenta and maternal toenail Se (beta = 63.49; P < 0.0001) and Pb (beta = 0.9

84 We performed a GW meta-analysis of toenail Se concentrations, which reflect a longer durati

85 xplained approximately 1% of the variance in toenail Se concentrations.

86 Toenail Se was measured using neutron activation analysi

87 ity studies included in the meta-analysis of toenail selenium and cancer risk indicated a reduction i

88 This study found no associations between toenail selenium and inflammation as measured by fibrino

89 timated RR: 0.29; 95% CI: 0.14, 0.61) with a toenail selenium concentration between 0.85 and 0.94 mug

90 case-control studies) that measured blood or toenail selenium concentrations and 6 randomized trials

91 Comparing the highest quintile of toenail selenium level with the lowest, odds ratios for

92 Toenail selenium levels analyzed by neutron activation w

93 atistically significant associations between toenail selenium levels and any of the 3 inflammatory bi

94 igated prospectively the association between toenail selenium levels and risk of coronary heart disea

95 The authors examined the associations of toenail selenium levels with blood concentrations of fib

96 ppeared to modify the effects of alcohol and toenail selenium on melanoma risk.

97 selenium intake or status (plasma, serum, or toenail selenium), assessments of prostate cancer cases

98 c, and PC-K16; (2) concurrent fingernail and toenail thickening in PC-K6a and PC-K17; (3) more palmar

99 confirmed a hierarchic scale where 'Cutting toenails' was the first item with which participants had

100 Toenail zinc levels are reliable biomarkers of a relativ

101 paring the highest to the lowest quartile of toenail zinc levels was 1.21 (95% CI: 0.90-1.63; Ptrend

102 Toenail zinc levels were measured with an inductively-co