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The flight of insects may look effortless but, as with any animal, their movements would be wildly uneven without an intricate system of neural signaling and muscle response to stabilize and steer the...
Have you ever thought of your lungs as a muscle group? They technically are not muscles, but they are controlled by muscles and behave similarly. They are made of soft tissues that expand and compress...
When Sharif Tabebordbar was a teenager, his father began having trouble walking. Soon, he became wheelchair-bound and was diagnosed with a rare genetic muscle disease.
Massages feel good, but do they actually speed muscle recovery? Turns out, they do. Scientists at the Wyss Institute and Harvard John A. Paulson School of Engineering and Applied Sciences applied prec...
Researchers build microscopic biohybrid robots propelled by muscles,nerves（图）
microscopic biohybrid robots propelled muscles nerves
2019/10/18
Researchers have developed soft robotic devices driven by neuromuscular tissue that triggers when stimulated by light -- bringing scientists one step closer to autonomous biobots.Teams led by Taher Sa...
Effects of Dietary Conjugated Linoleic Acid on Lipid Peroxidation in Breast and Thigh Muscles of Broiler Chickens
conjugated linoleic acid diet effect chicken meat redox status reactive oxygen species
2018/3/5
The effect of dietary supplementation with conjugated linoleic acid (CLA) on lipid peroxidation in the breast
muscles (Pectoralis major and Pectoralis minor) and thigh muscles of broiler chickens was...
Fruit Fly Muscles With A Hypertrophic Cardiomyopathy Mutation Don’t Relax Properly（图）
Fruit Fly Muscles Hypertrophic Cardiomyopathy Mutation Don’t Relax Properly
2017/10/25
Using fruit flies, Johns Hopkins researchers have figured out why a particular inherited human heart condition that is almost always due to genetic mutations causes the heart to enlarge, thicken and f...
In Sex-Changing Fish,Male-Typical Sexual Behavior Associated With Elevated Expression Of Male Sex Hormone Receptors In Muscles
Sex-Changing Fish Male-Typical Sexual Behavior Male Sex Hormone Receptors Muscles
2017/7/21
Sex-changing fish exhibit differences in androgen receptor (AR) expression in muscles that are highly sensitive to androgens (male sex hormones) and essential for male courtship behavior, according to...
Fat Replacement of Paraspinal Muscles with Aging in Healthy Adults
MRI MUSCLE FAT REPLACEMENT PARASPINAL MUSCLE AGING
2018/4/24
Purpose The aims of this study were to investigate the age-related changes in fatty replacement and cross-sectional area (CSA) of cervical, thoracic, and lumbar paraspinal muscles versus leg muscles i...
Predicting the Functional Roles of Knee Joint Muscles from Internal Joint Moments
KNEE JOINT STABILITY MUSCLE ACTIVITY LOWER LIMB KINETICS HEALTHY CONTROLS PARTIAL LEAST SQUARES REGRESSION
2018/4/24
Introduction Knee muscles are commonly labeled as flexors or extensors and aptly stabilize the knee against sagittal plane loads. However, how these muscles stabilize the knee against adduction–abduct...
Now, new research from Caltech provides the first understanding into how so few muscles produce such complex flight.The findings, an advance at the intersection of biomechanics and neurobiology, are d...
Differential expression of heat shock protein 90,70,60 in chicken muscles postmortem and its relationship with meat quality
Heat Shock Protein 90 Heat Shock Protein 70 Heat Shock Protein 60 Chicken Drip Loss
2017/3/7
The aim of this study was to investigate the expression of heat shock protein (HSP) 90, 70, and 60 in chicken muscles and their possible relationship with quality traits of meat.
Replicating the connection between muscles and nerves
Replicating the connection muscles nerves
2016/8/11
MIT engineers have developed a microfluidic device that replicates the neuromuscular junction — the vital connection where nerve meets muscle. The device, about the size of a U.S. quarter, contains a ...
Proteomic Assessment of the Relevant Factors Affecting Pork Meat Quality Associated with Longissimus dorsi Muscles in Duroc Pigs
Liquid Chromatography-tandem Mass Spectrometry Oxidative Stress Meat Quality
2016/11/10
Meat quality is a complex trait influenced by many factors, including genetics, nutrition, feeding environment, animal handling, and their interactions. To elucidate relevant factors affecting pork qu...
Expression of Heat Shock Proteins (HSPs) in Aged Skeletal Muscles Depends on the Frequency and Duration of Exercise Training
Aging multiple short-duration exercise training single long-duration exercise training heat shock protein
2015/8/28
However, the associated molecular mechanisms mediating
different types of exercise training-induced adaptations are not
yet completely understood. Therefore, the purpose of this study
was to inv...