Sentences with phrase «human muscle from»

«It's taken years of trial and error, making educated guesses and taking baby steps to finally produce functioning human muscle from pluripotent stem cells,» said Lingjun Rao, a postdoctoral researcher in Bursac's laboratory and first author of the study.

Not exact matches

A firm's capacity to emerge stronger from adversity is similar to muscle growth in the human body.

From his birth to his death and beyond... Jesus translates the logic or meaning or pattern or heart of God into terms we humans can understand: skin and bone, muscle and breath, nerve and action.

Funny I never thought of Jesus as having a hercules style body... Just average build... He did work as a capenter and the carpenters I know have good muscle tone... by are not body builder status, Hercules built to excess... They are just like a average farmer, strong and even in muscle tone... Jesus's whole life was about being humble and coming from the low end of the society... he was born with the animals in a very humble place... I do not see him as a super strong human... but then being the son of God, he would have had super powers if he wanted them... he just did not need them...

Nate's is a large - muscle, shovel - and - shoulder - work, dark - night - of - the - soul kind of keening that leaves him at daybreak covered with the dust and dirt from which we humans come, quite literally a voice crying in the desert.

On birth This article appears in the Sage Encyclopedia of Anthropology, Sage Publications, 2005 Until recently in human history, birth has been exclusively the work of the work of women as they labor and bear down with their uterine muscles to push their babies from the private inner world of their wombs into the larger world of society and culture.

As a result, the ubiquitous barges plying the river no longer need human muscle to beat the flow and can carry more than three times as much weight — from 3,000 tons per ship to 10,000 tons of coal, cars and other goods.

Two weeks after the experimental myocardial infarctions, the Seattle researchers injected 1 billion heart muscle cells derived from human embryonic stem cells, called human embryonic stem cell - derived cardiomyocytes, into the infarcted muscle.

The human body is a complex electrical network: Nerve cells shuttle signals from the brain, and pulses in the heart cause its muscle cells to expand and contract.

Svendsen is more optimistic about his team's work involving human tests of a novel stem cell approach to treat ALS, a degenerative motor neuron disease in which cells that transmit messages from the brain and spinal cord to the muscles wither or die.

Sen and his colleagues tested sucralose, a popular low - calorie sweetener, on stem cells — cells that could change into mature fat, muscle, cartilage or bone cells — taken from human fat tissue.

Third, 40 to 60 percent of the cells grown using the process are either muscle cells or muscle progenitors, a high proportion compared to traditional non-genetic techniques of generating muscle cells from human ES and iPS cells.

The new method, described in the journal Stem Cells Translational Medicine, could be used to generate large numbers of muscle cells and muscle progenitors directly from human pluripotent stem cells.

There are moments of pure nature - channel gore, such as when McAuliffe delineates the life cycle of a guinea worm, a parasite that migrates from a human's intestinal muscle through the tissues of the body all the way to the lower limbs or sole of the foot where it — no, that's enough.

In February, Todd Kuiken and colleagues at the Rehabilitation Institute of Chicago announced promising results from the first human trials of prosthetic limbs based on an approach known as targeted muscle re-innervation.

«Although zebrafish look quite different from humans, they share an astonishing 70 percent of their genetic material with humans, including genes important for the formation of new heart muscle,» Yin said.

The advance builds on work published in 2015 when researchers at Duke University grew the first functioning human muscle tissue from cells obtained from muscle biopsies.

In a dissection of 18 male and female Caucasian cadavers from Pittsburgh, Waller and her colleagues found that the human face has more variation in muscle than any other body component except possibly the forearm.

This means that, unlike in humans, two biopsies taken from nearby areas of the muscle can provide very different mixtures of muscle fibre types.

Additional support could come from the chimpanzee genome, which may allow researchers to clock when the genes for slow - twitch muscle fibers — crucial for running long distances and plentiful in people but not chimps — diverged in the common evolutionary history of humans and apes.

But working with human smooth muscle cells isolated and grown from the healthy parts of airway tissue surrounding excised tumors, Benjamin Kalbe and his colleagues applied a large number of odor molecules and watched two of them activate the muscle cells.

For the first time, a research team led by Dr. Ralf Gilsbach and Prof. Dr. Lutz Hein from the Institute of Experimental and Clinical Pharmacology and Toxicology at the University of Freiburg have mapped out the gene regulators in the DNA of human cardiac muscle cells.

From left: Image showing muscle, fat and intramuscular connective tissue; 3D human lower leg model constructed from 25 images, consisting of 73,659 nodes (pixel poinFrom left: Image showing muscle, fat and intramuscular connective tissue; 3D human lower leg model constructed from 25 images, consisting of 73,659 nodes (pixel poinfrom 25 images, consisting of 73,659 nodes (pixel points).

• News from the World of Adult - Stem Cell Research • At the University of California at Los Angeles, Marc Hedrick's team used human adult fat cells extracted during liposuction to make cells resembling cartilage, bone, and muscle.

Dr. Spangenburg and colleagues, including researchers from the University of Maryland School of Medicine, Brigham Young University, Karolinska Institutet in Sweden, and East Carolina University, found that the BRCA1 protein exists in both mouse and in human skeletal muscle.

This long, narrow muscle runs from the elbow to the wrist and is missing in 11 percent of modern humans.

«This configuration moved the hip muscles away from the hip joints and gave them more leverage in walking — perhaps more of an advantage than humans have today,» study co-author Jeremy DeSilva, an anthropologist at Dartmouth University, said in the statement.

The junction moves from the front to the rear of the protozoan, probably powered by actin and myosin protein filaments, like those in human muscle, constricting the protozoan and pulling the host membrane over it.

Even after complete spinal paralysis, the human spinal cord is able to trigger activity in the leg muscles using electrical pulses from an implanted stimulator.

Specifically, the researchers generated the tissue from human embryonic stem cells with the resulting muscle having significant similarities to human heart muscle.

To uncover the identities and roles of these channels in humans, Donald Welsh and colleagues from the University of Calgary investigated smooth muscle cells from cerebral arteries harvested from patients undergoing brain surgery.

Muscles from mice treated with modified human stem cells show human dystrophin - producing muscle fibers (yellow) integrated among mouse muscle fibers (red).

«For a stem cell therapy for Duchenne to move forward, we must have a better understanding of the cells we are generating from human pluripotent stem cells compared to the muscle stem cells found naturally in the human body and during the development process.»

As stem cells continue their gradual transition from the lab to the clinic, a research group at the University of Wisconsin — Madison has discovered a new way to make large concentrations of skeletal muscle cells and muscle progenitors from human stem cells.

A new study from Karolinska Institutet in Sweden shows that long - term endurance training in a stable way alters the epigenetic pattern in the human skeletal muscle.

The researchers analyzed the concentrations of 5,713 different lipids, or fat molecules and their derivatives, present in samples of brain, kidney and muscle tissues taken from humans, chimpanzees, macaques and mice.

Until now, scientists examining the causes and effects of insulin resistance have struggled with a general lack of human cell lines from tissues such as muscle, fat and liver that respond significantly to insulin, Kahn says.

IHC - P mouse tumor tissue (from lung) with human cell line injected, some muscle tissue attached as well sees high background for human cellswith priamry Ab as well as isotype ctrl, but also for muscle (does not contain any EGF) Ab: 1 ug /...

Human heart cells grown from stem cells show less - robust muscle fibers (green) in the presence of high levels of glucose (left) than when glucose levels were lower (right).

The group recently produced data showing that stem cells from human hair follicles also differentiate into contractile smooth muscle cells.

Human heart cells grown from stem cells show less - robust muscle fibers (green) in the presence of high levels of...

Human satellite cell cultures display numerous features of mature skeletal muscles (1) and have been used for studies of muscle metabolism in cultures established from patients with type 2 diabetes and healthy control subjects (1 — 5,8,9,21,22).

In a study using human muscle tissue, scientists in Children's Stem Cell Research Center - led by Johnny Huard, PhD, and Bruno Péault, PhD - isolated and characterized stem cells taken from blood vessels (known as myoendothelial cells) that are easily isolated using cell - sorting techniques, proliferate rapidly and can be differentiated in the laboratory into muscle, bone and cartilage cells.

The researchers then successfully prodded what they call keratinocyte - derived iPS cells or KiPS cells to distinguish them from fibroblast - derived iPS cells into becoming all the cell types in the human body, including heart muscle cells and dopamine - producing neurons, which are affected by Parkinson's disease.

In mouse models in which the endogenous Smn1 gene has been knocked out and human versions of SMN2 have been swapped in, the Isis therapy — a so - called «antisense oligonucleotide» — delivered to the mouse central nervous system (CNS) increased the expression of full - length SMN protein in motor neurons, improved muscle strength in behavioral tests and extended the rodents» median lifespan from 16 days to 26 days3.

Jeyaraj and her colleagues studied smooth muscle cells derived from tiny blood vessels harvested from human skin biopsies and similar cells from mouse tail arteries.

Generating mature and viable heart muscle cells from human or other animal stem cells has proven difficult for biologists.

Review of «Engineering human pluripotent stem cells into a functional skeletal muscle tissue» from Nature Communications by Stuart P. Atkinson

Like I said, these three amino acids are essential (the human body can't synthesize them — they must be obtained from the diet) and they form the biggest part of muscle protein which is about 33 percent.

Although these muscles are far from the most impressive - looking ones in the human body, there's no denying that they're key to performance and functionality.