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List of works by Takashi Umeda

A competitive marathon race decreases neutrophil functions in athletes.

scientific article published in November 2003

A population-based study on defecatory conditions in Japanese subjects: methods for self-evaluation

scientific article published in June 2004

A tube-fed liquid formula diet containing dietary fiber increased stool weight in bed-ridden elderly patients

scientific article published in November 2004

Acute effect of late evening meal on diurnal variation of blood glucose and energy metabolism

scientific article published on 01 July 2011

Adverse effects of energy restriction on myogenic enzymes in judoists

scientific article

Ankle brachial pressure index as a marker of apathy in a community-dwelling population

scientific article published in April 2011

Are individuals with lower neutrophil oxidative burst activity more prone to Helicobacter pylori infection?

scientific article published on 01 May 2008

Assessment of the Center for Epidemiological Studies Depression Scale factor structure among middle-aged workers in Japan

scientific article published in February 2011

Association between concentration of trace elements in serum and bronchial asthma among Japanese general population

scientific article published on September 15, 2010

Association between roentgenographic findings of the cervical spine and neck symptoms in a Japanese community population

scientific article

Association between sleep duration and hemoglobin A1c level

scientific article published on 24 October 2007

Bowel habits before and during menses in Japanese women of climacteric age: a population based study

scientific article published in June 2005

Change in the capability of reactive oxygen species production by neutrophils following weight reduction in female judoists

scientific article published on 15 January 2007

Change with increasing age in control of the lower limbs during jump-landing in adolescents: a 5-year prospective study

scientific article published on 18 June 2013

Changes in immune functions during a peaking period in male university soccer players

scientific article published on 21 February 2013

Changes in neutrophil functions during a 10-month soccer season and their effects on the physical condition of professional Japanese soccer players

scientific article

Clock drawing performance in a community-dwelling population: Normative data for Japanese subjects

scientific article

Cognitive function among hemodialysis patients in Japan

scientific article

Comparing the influences of age and disease on distortion in the clock drawing test in Japanese patients with schizophrenia

article published in 2010

Comparison of ankle-brachial pressure index and pulse wave velocity as markers of cognitive function in a community-dwelling population

scientific article

Confounding by dietary factors in case-control studies on the efficacy of cancer screening in Japan

scientific article

Coping behaviors in relation to depressive symptoms and suicidal ideation among middle-aged workers in Japan

scientific article published on 24 July 2012

Depressed humoral immunity after weight reduction in competitive judoists

scientific article published in May 2002

Differences in Lifestyle of a Smoking and Non-smoking Population in Japan

scientific article published on January 1, 2000

Differences in the influence of tobacco smoking on lung cancer between Japan and the USA: possible explanations for the 'smoking paradox' in Japan

scientific article published on September 2008

Ecabet sodium attenuates reactive oxygen species produced by neutrophils after priming with bacterial lipopolysaccharides

scientific article published in November 2003

Effect of 6 months' training on the reactive oxygen species production capacity of neutrophils and serum opsonic activity in judoists

scientific article published in January 2005

Effect of age and disease on bone mass in Japanese patients with schizophrenia

scientific article published on 20 February 2012

Effect of alcohol drinking and cigarette smoking on neutrophil functions in adults

scientific article published on 24 March 2011

Effect of glutamine supplementation on neutrophil function in male judoists

scientific article published on 24 January 2013

Effects of 2.5-hour sumo training on serum opsonic activity

scientific article published in July 2009

Effects of a bout of traditional and original sumo training on neutrophil immune function in amateur university sumo wrestlers

scientific article

Effects of cellulose supplementation on fecal consistency and fecal weight

scientific article published on 31 August 2007

Effects of dehydration on immune functions after a judo practice session

scientific article published on 24 February 2012

Effects of intense exercise on the physiological and mental condition of female university judoists during a training camp

scientific article published in July 2008

Effects of long-distance running on serum opsonic activity measured by chemiluminescence

scientific article published in March 2003

Effects of soccer matches on neutrophil and lymphocyte functions in female university soccer players

scientific article published on 28 February 2012

Effects of weight reduction on neutrophil phagocytic activity and oxidative burst activity in female judoists

scientific article published in July 2003

Environmental factors affect colon carcinoma and rectal carcinoma in men and women differently

scientific article published on 15 April 2003

Epidemiological features of ovarian cancer in Japan and the world

scientific article published in June 2012

Evaluation of locomotive disability using loco-check: a cross-sectional study in the Japanese general population.

scientific article published in November 2012

Gender differences in factors associated with suicidal ideation and depressive symptoms among middle-aged workers in Japan

scientific article published on 26 December 2012

Gender differences in the psychological response to weight reduction in judoists

scientific article published in April 2006

Hearing impairment and cognitive function among a community-dwelling population in Japan

scientific article

Impact of a competitive marathon race on systemic cytokine and neutrophil responses

scientific article

Influence of a 3-month training program on muscular damage and neutrophil function in male university freshman judoists

scientific article

Influence of obesity on blood pressure and arterial stiffness in the early teens

scientific article published in May 2013

Low-level laser irradiation attenuates production of reactive oxygen species by human neutrophils

scientific article

Measuring neutrophil functions might be a good predictive marker of overtraining in athletes

scientific article published in September 2008

Medical problems and risk factors of metabolic syndrome among radiographic knee osteoarthritis patients in the Japanese general population

scientific article published on 14 September 2011

Nutritional effects of supplementing liquid-formula diet with dietary fiber on elderly bed-ridden patients

scientific article published in May 2004

Prevalence and symptom of ossification of posterior longitudinal ligaments in the Japanese general population

scientific article published on 5 March 2014

Prevalence of metabolic syndrome among patients with schizophrenia in Japan

scientific article published on September 17, 2010

Relation of smoking and drinking to sleep disturbance among Japanese pregnant women

scientific article

Relationship between dietary patterns and cognitive function in a community-dwelling population in Japan

scientific article

Relationship between lifestyle factors and defecation in a Japanese population

scientific article published in December 2002

Relationship between self-reported sleep quality and metabolic syndrome in general population

scientific article

Relationships between suicidal ideation and the dimensions of depressive symptoms among middle-aged population in Japan

scientific article published on 26 October 2011

Retrospective study of adjunctive diode laser therapy for pain attenuation in 662 patients: detailed analysis by questionnaire

scientific article

Seasonal changes in mortality rates from main causes of death in Japan (1970--1999).

scientific article published in January 2004

Serum hyaluronan levels increase with the total number of osteoarthritic joints and are strongly associated with the presence of knee and finger osteoarthritis

scientific article published on 19 March 2013

Serum hyaluronic acid concentration predicts the progression of joint space narrowing in normal knees and established knee osteoarthritis - a five-year prospective cohort study

scientific article

Simple foot tapping test as a quantitative objective assessment of cervical myelopathy

scientific article

Smoking habits and health-related quality of life in a rural Japanese population

scientific article published on September 21, 2010

The acute response of neutrophil function to a bout of judo training.

scientific article published in September 2003

The decreasing burden of gastric cancer in Japan

scientific article published on July 2007

The effects of a two-hour judo training session on the neutrophil immune functions in university judoists

scientific article published in January 2008

The influence of blood glucose on neutrophil function in individuals without diabetes

scientific article published on 19 March 2013

The main neutrophil and neutrophil-related functions may compensate for each other following exercise-a finding from training in university judoists.

scientific article published in January 2007

The recovery rate at the human terminal ileum of an orally administered non-digestive oligosaccharide (raffinose).

scientific article

The relationship between exhaled carbon monoxide and human neutrophil function in the Japanese general population

scientific article published on 28 April 2010

The relationship between serum selenium concentration and neutrophil function in peripheral blood

scientific article published on 21 June 2011

[Changes in neutrophil immune functions under different exercise stresses]

scientific article published on 01 May 2011

[Effects of gender-related weight reduction on the physical condition of male and female college judoists]

scientific article published on 01 July 2004