Search results for "EED"

Data from: Inbreeding-related trade-offs in stress-resistance in the ant Formica exsecta

2014

Inbred individuals and populations are predicted to suffer from inbreeding depression, especially in times of stress. Under natural conditions, organisms are exposed to more than one stressor at any one time, highlighting the importance of stress resistance traits. We studied how inbreeding- and immunity-related traits are correlated under different dietary conditions in the ant Formica exsecta. Its natural diet varies in the amount and nature of plant secondary compounds and the level of free radicals, all of which require detoxification to maintain organismal homeostasis. We found that inbreeding decreased general antibacterial activity under dietary stress, suggesting inbreeding-related …

To Move or Not to Move. That is the question.

2011

International audience; In the same way that scientists have to "Publish or perish!", medical students, residents and young doctors in France have to "Move or perish!". "La mobilité" (professional mobility) has become a key word in French medical circles. Thus, in 2003, a group of English teachers at the Dijon School of Medicine and at ENS-Lettres et Sciences Humaines (Lyon) conducted a mobility-related needs assessment to identify how we could help young professionals prepare for their stay abroad in English-speaking environments. To assess the actual needs of French professionals, we first contacted a cardiovascular surgeon, Eric Steinmetz, who had spent one year as a research fellow in S…

2019

Ankle plantar flexor muscles are active in the stance phase of walking to propel the body forward. Increasing walking speed requires increased plantar flexor excitation, frequently assessed using surface electromyography (EMG). Despite its popularity, validity of surface EMG applied on shank muscles is mostly unclear. Thus, we examined the agreement between surface and intramuscular EMG at a range of walking speeds. Ten participants walked overground at slow, preferred, fast, and maximum walking speeds (1.01 ± 0.13, 1.43 ± 0.19, 1.84 ± 0.23, and 2.20 ± 0.38 m s-1, respectively) while surface and fine-wire EMG activities of flexor hallucis longus (FHL), soleus (SOL), medial gastrocnemius (MG…

Association Between Gait Speed With Mortality, Cardiovascular Disease and Cancer:A Systematic Review and Meta-analysis of Prospective Cohort Studies

2018

Objectives: Slow gait speed may be associated with premature mortality, cardiovascular disease (CVD), and cancer, although a comprehensive meta-analysis is lacking. In this systematic review and meta-analysis, we explored potential associations between gait speed and mortality, incident CVD, and cancer. Design: A systematic search in major databases was undertaken from inception until March 15, 2018 for prospective cohort studies reporting data on gait speed and mortality, incident CVD, and cancer. Setting and Participants: All available. Measures: The adjusted hazard ratios (HRs) and 95% confidence intervals (CIs), based on the model with the maximum number of covariates for each study bet…

A pouch in the cervix: a strange diagnosis

2016

Anechoic cervical lesions are uncommon findings which may entail diagnostic and, therefore, management difficulties. Chronic cervicitis, bulky nabothian cysts, adenomyomas, niches (cesarean scar defects), congenital malformations, and pseudo-neoplastic glandular cervical lesions often raise diagnostic dilemmas; they may also mimic malignant lesions [1–4]. Other anechoic images worth considering are those produced by cystic changes after cervical trauma, lacerations, or extremely rare false passages resulting from cervical dilatation [5]. Methods

Standard and Specialized Infant Formulas in Europe: Making, Marketing, and Health Outcomes

2019

Infant formulas are the only suitable substitute for human milk. The most common infant formulas are standard formulas based on cow's milk. In addition, there are formulas for infants showing signs and symptoms of intolerance and for clinical conditions such as allergy, prematurity, and gastrointestinal diseases. A comprehensive review of the literature was made to review the composition of standard and specialized infant formulas and analyze indications for use, real or presumed nutrition differences and properties, and impact on infant growth. A brief consideration on costs is outlined for each formula. Over the past few years, industrial production and advertising of infant formulas have…

Food consumption and nutrient intakes with a special focus on milk product consumption in early pubertal girls in Central Finland

2005

AbstractObjectiveTo evaluate the current status of dietary intakes in early pubertal girls with a special focus on milk products.DesignCross-sectional data using 3-day food records.SubjectsEight hundred and sixty girls, aged 10–12 years, at Tanner maturation stage I-III.ResultsThe mean consumption of milk products (620 g day−1) was similar to that of a Finnish study in the 1980s, while the consumption of non-milk drinks (403 gday−1) had increased. Twelve per cent of the girls had a dairy-restricted diet and consumed significantly less milk products than girls with a non-restricted diet (465 vs. 644 g day−1, P<0.001). Girls with low milk product consumption had the highest non-milk drinks…

Diagnostic challenges and potential early indicators of breast periprosthetic anaplastic large cell lymphoma

2020

Abstract Rationale: Anaplastic large T-cell lymphoma (BI-ALCL) is a rare primitive lymphoma described in women with breast implant prostheses, which has been arousing interest in recent years due to its potentially high social impact. The difficult diagnosis associated with the high and increasing number of prosthetic implants worldwide has led to hypothesize an underestimation of the real impact of the disease among prosthesis-bearing women. The aim of this work is to search for specific radiological signs of disease linked to the chronic inflammatory pathogenetic mechanism. Patient concerns: This work describes a case of BI-ALCL in an American woman with no personal or family history of c…

Muscle strength, disability and mortality

2003

The aims of this review are to address (1) the role of muscle strength in the disablement process and (2) muscle strength as a predictor of length of life using data from prospective studies. Functional limitations, such as slow walking speed, predispose older people to disabilities. How much strength is needed for daily motor tasks such as walking varies according to other impairments present. For example, when postural balance is good, only minimum amount of strength is needed for walking. However, in the presence of balance impairment, having good level of strength may help to compensate for the deficit. Having strength well above the required level indicates reserve capacity. It was stu…

Current advances and novel research on minimal invasive techniques for musculoskeletal disorders.

2021

Abstract The present review summarized the current advances and novel research on minimal invasive techniques for musculoskeletal disorders. Different invasive approaches were proposed in the physical therapy field for the management of musculoskeletal disorders, such as ultrasound-guided percutaneous needle electrolysis, dry needling, acupuncture and other invasive therapy techniques, discussing about their worldwide status, safety and interventional ultrasound imaging. Indeed, dry needling may be one of the most useful and studies invasive physical therapy applications in musculoskeletal disorders of different body regions, such as back, upper limb, shoulder, arm, hand, pelvis, lower limb…