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Showing 1 to 12 of 41 entries
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Zinc lozenges and the common cold: a meta-analysis comparing zinc acetate and zinc gluconate, and the role of zinc dosage.

JRSM open

Hemilä H.
PMID: 28515951
JRSM Open. 2017 May 02;8(5):2054270417694291. doi: 10.1177/2054270417694291. eCollection 2017 May.

OBJECTIVE: To compare the efficacy of zinc acetate lozenges with zinc gluconate lozenges in common cold treatment and to examine the dose-dependency of the effect.DESIGN: Meta-analysis.SETTING: Placebo-controlled zinc lozenge trials, in which the zinc dose was > 75 mg/day....

Diagnostic Performance of a Saliva Urea Nitrogen Dipstick to Detect Kidney Disease in Malawi.

Kidney international reports

Evans R, Calice-Silva V, Raimann JG, Hemmila U, Craik A, Mtekateka M, Hamilton F, Kawale Z, Dobbie H, Dreyer G, Levin N, Kotanko P, Pecoits-Filho R.
PMID: 29142958
Kidney Int Rep. 2016 Dec 31;2(2):219-227. doi: 10.1016/j.ekir.2016.12.006. eCollection 2017 Mar.

INTRODUCTION: Kidney disease (KD), including acute kidney injury, is common, severe and leads to significant mortality in the developing world. However, simple tools to facilitate diagnosis and guide treatment are lacking. We studied the diagnostic performance of saliva urea...

Vitamin C may alleviate exercise-induced bronchoconstriction: a meta-analysis.

BMJ open

Hemilä H.
PMID: 23794586
BMJ Open. 2013 Jun 20;3(6). doi: 10.1136/bmjopen-2012-002416.

OBJECTIVE: To determine whether vitamin C administration influences exercise-induced bronchoconstriction (EIB).DESIGN: Systematic review and meta-analysis.METHODS: MEDLINE and Scopus were searched for placebo-controlled trials on vitamin C and EIB. The primary measures of vitamin C effect used in this study...

The effect of vitamin C on bronchoconstriction and respiratory symptoms caused by exercise: a review and statistical analysis.

Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology

Hemilä H.
PMID: 25788952
Allergy Asthma Clin Immunol. 2014 Nov 27;10(1):58. doi: 10.1186/1710-1492-10-58. eCollection 2014.

Physical activity increases oxidative stress and therefore the antioxidant effects of vitamin C administration might become evident in people undertaking vigorous exercise. Vitamin C is involved in the metabolism of histamine, prostaglandins, and cysteinyl leukotrienes, all of which appear...

LANCEtrade mark: Homogeneous Assay Platform for HTS.

Journal of biomolecular screening

Hemmilä I.
PMID: 10838426
J Biomol Screen. 1999;4(6):303-308. doi: 10.1177/108705719900400604.

No abstract available.

Determination of hormones by time-resolved fluoroimmunoassay.

Talanta

Lövgren T, Hemmilä I, Pettersson K, Eskola JU, Bertoft E.
PMID: 18963767
Talanta. 1984 Oct;31(10):909-16. doi: 10.1016/0039-9140(84)80220-9.

Immunoassays based on europium labels and time-resolved fluorescence as the detection method, have been developed. The specific activity of the label is several orders of magnitude higher than that of radioactive labels. Consequently, the technique provides great potential, especially...

Analytical application of the co-fluorescence effect in detection of europium, terbium, samarium and dysprosium with time-resolved fluorimetry.

Talanta

Xu YY, Hemmilä IA.
PMID: 18965447
Talanta. 1992 Jul;39(7):759-63. doi: 10.1016/0039-9140(92)80091-q.

Application of the co-fluorescence effect has been examined for the simultaneous detection of the lanthanide ions Eu(3+), Tb(3+), Sm(3+) and Dy(3+). In the presence of Y(3+) and 2,2'-bipyridine (BP), the fluorescence intensities of the pivaloyltrifluoroacetone chelates of these lanthanides...

Vitamin C and common cold-induced asthma: a systematic review and statistical analysis.

Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology

Hemilä H.
PMID: 24279478
Allergy Asthma Clin Immunol. 2013 Nov 26;9(1):46. doi: 10.1186/1710-1492-9-46.

BACKGROUND: Asthma exacerbations are often induced by the common cold, which, in turn, can be alleviated by vitamin C.OBJECTIVE: To investigate whether vitamin C administration influences common cold-induced asthma.METHODS: Systematic review and statistical analysis of the identified trials. Medline,...

Subgroup analysis of large trials can guide further research: a case study of vitamin E and pneumonia.

Clinical epidemiology

Hemilä H, Kaprio J.
PMID: 21386974
Clin Epidemiol. 2011 Feb 15;3:51-9. doi: 10.2147/CLEP.S16114.

BACKGROUND: Biology is complex and the effects of many interventions may vary between population groups. Subgroup analysis can give estimates for specific populations, but trials are usually too small for such analyses.PURPOSE: To test whether the effect of vitamin...

A Case of an Incidentally Removed Lingual Osseous Choristoma.

Case reports in otolaryngology

Hemmi T, Suzuki J, Sato S, Tabata M, Watanabe K, Sugawara M, Katori Y.
PMID: 32257488
Case Rep Otolaryngol. 2020 Mar 17;2020:3498915. doi: 10.1155/2020/3498915. eCollection 2020.

Lingual osseous choristoma is a rare benign tumor consisting of normal matured bone tissue. It was first reported in 1913, and less than 100 cases of lingual osseous choristomas, mainly in their twenties and thirties, have been reported in...

A lethal mouse model for evaluating vaccine-associated enhanced respiratory disease during SARS-CoV-2 infection.

Science advances

Iwata-Yoshikawa N, Shiwa N, Sekizuka T, Sano K, Ainai A, Hemmi T, Kataoka M, Kuroda M, Hasegawa H, Suzuki T, Nagata N.
PMID: 34995117
Sci Adv. 2022 Jan 07;8(1):eabh3827. doi: 10.1126/sciadv.abh3827. Epub 2022 Jan 07.

[Figure: see text].

A lethal mouse model for evaluating vaccine-associated enhanced respiratory disease during SARS-CoV-2 infection.

Science advances

Iwata-Yoshikawa N, Shiwa N, Sekizuka T, Sano K, Ainai A, Hemmi T, Kataoka M, Kuroda M, Hasegawa H, Suzuki T, Nagata N.
PMID: 34995117
Sci Adv. 2022 Jan 07;8(1):eabh3827. doi: 10.1126/sciadv.abh3827. Epub 2022 Jan 07.

[Figure: see text].

Showing 1 to 12 of 41 entries