Results 61 to 70 of about 815,018 (356)

Low fat-free mass as a marker of mortality in community-dwelling healthy elderly subjects† [PDF]

open access: yes, 2017
Background: low fat-free mass has been related to high mortality in patients. This study evaluated the relationship between body composition of healthy elderly subjects and mortality.
Genton, Laurence   +4 more
core  

Consistency of fat mass–fat-free mass relationship across ethnicity and sex groups [PDF]

open access: yesBritish Journal of Nutrition, 2010
The model developed by Forbes (1987) of how body fat mass (FM) and fat-free mass (FFM) change during periods of weight loss or gain (Δ body weight (BW)) assumed that they change in relationship to a constantC = 10·4, where ΔFFM/ΔBW = 10·4/(10·4+FM). Forbes derivedCbased on aggregated, cross-sectional data from a small sample of women.
Stephanie T. Broyles   +9 more
openaire   +2 more sources

Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells

open access: yesFEBS Letters, EarlyView.
Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan   +2 more
wiley   +1 more source

Comprehensive evaluation of body composition in a wide age range of Iranian adults using bioelectrical impedance analysis: Tehran Lipid and Glucose Study

open access: yesPublic Health Nutrition
Objective: To evaluate sex- and age-stratified body composition (BC) parameters in subjects with wide age range of 20–79 years. Design: Cross-sectional. Setting: Participants of Tehran Lipid and Glucose Study (TLGS). Participants: Two thousand nine
Mahdieh Mohamadzadeh   +6 more
doaj   +1 more source

Effect of a Precompetition and Postcompetition Training Regime on Body Composition of Soccer Players

open access: yesBaltic Journal of Sport and Health Sciences, 2018
The purpose of this investigation was to document the body composition elements’ changes, preparing an initial precompetition and postcompetition training programme of soccer players. Body composition measurements were taken 10 weeks prior to competition,
Alina Gailiūnienė   +1 more
doaj   +1 more source

Ergothioneine supplementation improves pup phenotype and survival in a murine model of spinal muscular atrophy

open access: yesFEBS Letters, EarlyView.
Spinal muscular atrophy (SMA) is a genetic disease affecting motor neurons. Individuals with SMA experience mitochondrial dysfunction and oxidative stress. The aim of the study was to investigate the effect of an antioxidant and neuroprotective substance, ergothioneine (ERGO), on an SMNΔ7 mouse model of SMA.
Francesca Cadile   +8 more
wiley   +1 more source

Body composition and testosterone in men: a Mendelian randomization study

open access: yesFrontiers in Endocrinology, 2023
BackgroundTestosterone is an essential sex hormone that plays a vital role in the overall health and development of males. It is well known that obesity decreases testosterone levels, but it is difficult to determine the causal relationship between body ...
Yoshihiro Ikehata   +5 more
doaj   +1 more source

Do the effects of vitamin d supplementation on muscle strength differ according to age? [PDF]

open access: yes, 2018
Introduction: Vitamin D plays an important role in musculoskeletal health and its use improves muscle strength. However, the effect of vitamin D use on muscle strength in women of different ages is yet to be investigated.
Bilgilisoy Filiz, M.   +6 more
core   +1 more source

From lactation to malignancy: A comparison between healthy and cancerous breast gland at single‐cell resolution reveals new issues for tumorigenesis

open access: yesFEBS Letters, EarlyView.
Single‐cell RNA sequencing reveals an opposite role of SLPI in basal tumors based on metastatic spread, along with shared activation of specific regulons in cancer cells and mature luminal lactocytes, as well as downregulation of MALAT1 and NEAT1 in the latter.
Pietro Ancona   +4 more
wiley   +1 more source

Association of physical activity with muscular strength and fat free mass in adolescents; The HELENA Study [PDF]

open access: yes, 2010
Objective: To analyze the association of objectively assessed physical activity (PA) with muscular strength and fat free mass in adolescents, and to determine whether meeting the current PA recommendations is associated with higher levels of muscular ...
Castillo, Manuel J.   +9 more
core   +2 more sources

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