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muscles at Biology News

Emory Study Tests Bone Marrow Stem Cells to Improve Circulation in Legs

...ividuals with PVD have decreased blood flow to the muscles ofthe legs, especially during exercise, which causes pain, aching,cramping or fatigue in the muscles of their legs when they walk. Thiscondition also is called " intermittent claudication ".The Emory t...

“Nano-scissors?laser shows precise surgical capability

...s that carry nerve impulses away from the cells to muscles or toother cells.“This tool opens up a new frontier for biologists studying nerveregeneration,?says Ben-Yakar. “We can also apply it to many otherstudies that require nanosurgery, so it’s a very versatile tool.?The beauty of this laser, she says, is ...

Muscle-targeted gene therapy reverses rare muscular dystrophy in mice

...id their approach of targeting corrective genes to muscles may have application in treating other muscular dy... energy source. As a result, glycogen builds up in muscles throughout the body, including the heart, causing muscles to degenerate. Using genetically altered ...

First 'atlas' of key brain genes could speed research on cancer, neurological diseases

...by abnormally developing motor neurons thatcontrol muscles of the tongue.The map, known as the Mahoney Transcription Factor Atlas, has beenplaced online where it is freely accessible to researchers studyingbrain development and disorders.To compile the atlas, the investigators first sifted through databaseso...

UCLA scientists transform HIV into cancer-seeking missile

...er cells, which glowed through the animal's bones, muscles and fur. The method is non-invasive and does not cause pain or harm to the animal. Though excited at proving that HIV can be used to target cancer cells, Chen emphasizes that the carrier must be further enhanced for safety and specificity before it ...

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muscles at Biology Technology

Multichannel Pipetting: How to Choose the Correct Pipettor

...odstability considerably reduces the strain on the muscles of the hand.1Most, but not all, multichannel pipet...ttor, it isno surprise that serious fatigue in the muscles of the hand occurs,which can ultimately lead to repetitive strain injuries (RSI). The mLINE pipettor...

Laser Capture Microdissection of muscle fiber populations and expression analysis by RT-PCR

...ial. Introduction While vertebrate limb muscles have traditionally been the paradigm for studies o..., a few atypical muscle groups such as extraocular muscles (EOMs) have distinct functional specializations and patterns of gene expression 1 . Differences betw...

"Smart" lenses hold commercial potential

Madison, Wis. - The human eye uses tiny muscles to focus on different distances. Man-made devices ...ed, noting that the hydrogel acts like the ciliary muscles that control the shape of the optic lens. "We have provided a very elegant way of getting optical ou...

Next generation simulations? Not on the Internet you're used to

...t device to explore the cadaver by digging through muscles to find ribs and organs, and assigning colors to particular blood vessels, bones and other parts of the body. Besides the cadaver, the audience got to see a rotatable image of a human hand in various stages of dissection, which Stanford produced to s...

Wisconsin entrepreneurs need to self-promote like coastal rivals

...roject at UCLA involving machines that grow living muscles on their silicon skeletons; and a robot in Bethesda, Maryland that can tie a necktie. Then I had to stop reading. Because while Wired was celebrating robots that can tie neckties, some entrepreneurs in Wisconsin who are developing significant, impor...

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muscles at Biology Definition

Vestibular system

...ructures that control our eyemovements, and to the muscles that keep us upright. The projections to theformer...uired for clear vision; and the projections to the muscles that control our posture are necessary to keep us upright. Contents showTocToggle("show","h...

Thermoregulation

... and if this is estimated it can be shown that the muscles alone during their contractions provide far more h...essentially the "thermogenic tissues." Next to the muscles as heat generators come the various secretory glands, especially the liver , which appears never to...

Synapse

... to one another and to non-neuronal cells such as muscles or glands . Synapses form the circuits in which the neurons of the central nervous system interconnect. They are thus crucial to the biological computations that underlie perception and thought. They also provide the means through which the ne...

Skin

...d of a layer of tissues that protect underlying muscles and organs . Skin is used for insulation , vit...ntains sebaceous glands and smooth arrector pili muscles . Aging and disease As skin ages, it becomes thinner and more easily damaged. Intensifying th...

Skeleton

... others, these animals can move by contracting the muscles surrounding the fluid-filled pouch, creating pressure within the pouch that causes movement. Animals such as earthworms use their hydrostatic skeletons to change their body shape as they move forward from long and skinny to short and stumpy. See ...

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muscles at Biology Dictionary

Intercostal muscles

intercostal muscles The muscle s lying between the ribs of vertebra...rticle >>> The external intercostal muscles contract, lifting the ribs up and out. The diaphragm contracts, drawing it down . Full article ...
muscles at Medicine News

Bayer Voluntarily Withdraws BAYCOL - A Drug Associated With 50 Deaths

...ular side effect called rhabdomyolysis – destroyed muscles cells are released into the bloodstream and cause severe muscle pain, fever, weakness and vomiting. This condition can also lead to kidney failure. The FDA said fatal reports with Baycol had been reported most frequently when the drug was used at h...

Sleep apnoea increases post-operative risks

...pnoea - which is most common in obese people - the muscles of the back of the throat relax during sleep and so obstruct the airways. The person stops breathing, momentarily, many times during the night and levels of oxygen in the blood fall.// Researchers have studied 80 patients with sleep apnoea, and 70 ...

Snake venom a treatment for digestive disease

...t the prokineticin proteins controlled movement of muscles in the intestines of guinea pigs. These muscles regulate the movement of food through the digestive system. The proteins could hold the key to under...

Deep Sleep Doesn't Increase Memory

...ely paralyzed except for the heart, diaphragm, eye muscles and internal organs. Humans on average get about two hours of REM sleep per eight hours of sleep, usually just after falling asleep. Humans on average get about two hours of REM sleep per eight hours of sleep, usually just after falling asleep. "T...

High-protein diets may pose health risks

...ugar used by the body for energy, is lost from the muscles as well, sometimes causing fatigue. In general, some of these diets also induce ketosis, a metabolic condition associated with low blood levels of insulin and resulting when the body is deprived of dietary carbohydrates. Sustained ketosis also causes...

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muscles at Medicine Products

Mesh-Wrapped Bioceramic Orbital Implant

...ctin 910) mesh wrapping allows the suturing of the muscles directly onto the implant....

External CounterPulsation (ECP) Centers

...patients legs. The vascular networks in the large muscles of patients legs are compressed in sequence, progressing from the calves upward. Each wave of pressure is electronically synchronized with the patients heartbeat via a microprocessor-interpreted ECG signal, so that the increased blood flow is delive...

Mayo Clinic Elbow Brace

... desired degree of flexion/extension. Once the arm muscles have stretched to the designated degree, the muscles can relax minimizing the inflammatory response that can occur in dynamic stretching. In addition, th...

Zeuba Vital Elbow Support

The elbow and surrounding muscles are constantly under stress when you move your forearm and wrist. Zeuba Vital Elbow Support provides strength and a precise massage to invigorate arm muscles....

Dorsi-Flexion MPO

...ion for the patient, stretching the posterior calf muscles essential for maintenance of dorsi-flexion range at the ankle. The "floating heel" design of the brace eliminates pressure or friction on the heel and toes, enhancing blood circulation vital to the healing process. The anti-rotation bar controls hi...

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muscles at Medicine Technology

Common Preterm Labor Drug Has More Side Effects Than Alternative, Finds Study from Packard Children's Hospital and Stanford

... are thought to work by relaxingoveractive uterine muscles and halting ongoing cervical changesthat may lead to delivery. But it's not been clear if one is betterthan the others. Force of habit has dictated the use of magnesiumsulfate by many physicians in the absence of a compelling reason tochoose an alter...

Solstice Neurosciences Presents Escalating Dose Study at International Congress in Istanbul, Turkey

...ticollis, isa condition that primarily affects the muscles of the head and neck(the cervical area of the spine). Cervical dystonia is the mostcommon dystonia requiring referral to movement disorder clinics.While the exact cause of CD is unknown, scientists believe theproblem originates in the basal ganglia a...

Updated Study Results Reinforce Survival Benefit of Taxotere (Docetaxel) for Men with Advanced, Hormone-Resistant Prostate Cancer

...spread to tissuesnext to the prostate, such as the muscles that help controlurination, the rectum or the wall of the pelvis. The cancer mayhave also spread to lymph nodes near the prostate or, if it hasmetastasized, to other more distant places in the body. With earlydetection, the five-year survival rate of...

Ozarelix Phase 2 Data in Benign Prostatic Hypertrophy Presented at Annual Meeting of American Urological Association

...1], CARDURA(R)[2] andHYTRIN(R)[3]) which relax the muscles in the neck of the bladderand in the prostate, but have no direct effect on the prostategrowth itself, and alpha reductase inhibitors (such asPROSCAR(R)[4] and AVODART(R)[5]), which can result in somereduction of the prostate size but have a very slo...

First-of-Its-Kind Study Shows Botox (Botulinum Toxin Type A) Significantly Improves Idiopathic Detrusor Overactivity (IDO) in Patients With Symptoms of Overactive Bladder

...or overactivity or IDO -- excessive activity ofthe muscles that contract the bladder, due to an unknown cause --and are treated with drugs called anticholinergics (e.g.,tolterodine). However, many OAB patients discontinue medication dueto insufficient relief of symptoms or intolerable side effects thatcan in...

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muscles at Medicine Definition

Ocular oncology

...rmoid cysts can have cause pressure effects on the muscles and optic nerve, leading to diplopia and loss of vision. Types of Eye cancer (Tumor) in detail Choroidal Tumors [1] by Paul T Finger, MD. 1.Choroidal Hemangioma [2] 2.Choroidal Melanoma [3] 3.Choroidal Metastasis [4] 4.Choroidal Nevus [...

Muscle atrophy

... 1 Clinical settings of atrophy 2 Other muscles diseases, distinct from atrophy 3 Pathophys...tive heart disease and liver disease. Other muscles diseases, distinct from atrophy During aging, there is a gradual decrease in the ability to mainta...

Pathology

...Epiretinal membrane - Macular pucker Ocular muscles , binocular movement , accommodation and refraction Strabismus - Ophthalmoparesis - Progressive external ophthalmoplegia - Esotropia - Exotropia - Refractive error - Hyperopia - Myopia - Astigmatism - Anisometropia - Presby...

Hip Pointer

...ise usually causes bleeding into the hip abductor muscles , which move legs sideways, away from the midline of the body. This bleeding into muscle tissue creates swelling and makes leg movement painful . See also Orthopedics External links About Hip Pointer Injuries...

Forehead lift

...yes notwithstanding. Given time and gravity , the muscles that hold the forehead smooth become loose and wea...ough the hairline. The surgeon lifted the skin and muscles upwards and free from the bone, pulled the tissues up toward the top of the head, trimmed the excess...

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(Date:10/7/2008)...tudy suggests the drug may make tumors easier to s... -- A treatment that helps prevent one type of bre...disease also appears to help doctors make an earli...ew study reports. , Tamoxifen previously had b...(ER) positive breast cancer in women at high risk ...
(Date:10/7/2008)...eview doesn,t find a protective effect in post-HAA...ws) -- A new analysis of existing research finds l...from infection with the AIDS virus, but the issue ...dies conducted prior to the age of powerful AIDS d...e effect. For another, no one has launched the mos...
(Date:10/7/2008)... Oncologists at the Moores Cancer Center at the Un...la are hoping to stave off the relentless march of...novel kind of cancer vaccine. While many vaccines ...a cancer, the new vaccine, Lucanix, is genetically...off its immune system-suppressing activities. , ...
(Date:10/7/2008)... Surprise announcement of planned bequest comes a...PRNewswire-USNewswire/ -- Just over one year,ago, ...illion gift to the,University of Michigan, to endo... treating and preventing human disease., Today, a... --,announcing that he will bequeath an additional...
Breaking Medicine News(10 mins):Health News:Tamoxifen Speeds Diagnosis of ER-Negative Breast Cancer 2Health News:Role of Circumcision in Reducing HIV Risk Still Unclear 2Health News:Novel Lung Cancer Vaccine Trial Launched at Moores UCSD Cancer Center 2Health News:Alfred Taubman Announces New $22M Gift to U-M 2
(Date:10/7/2008)...ng Li Lab has characterized a mechanism that allow... oocytes. By tracking chromosome movement in live ...s can recruit to their vicinity a protein called f...the majority of the cytoplasm a requirement for e...e other daughter cell (called a polar body) result...
(Date:10/7/2008)...rchers and colleagues in France have identified a ... heart rhythm disorder called sinus node disease. ...ffects approximately one in 600 heart patients old...re of the permanent pacemaker placements in the Un...variant is rare, the study provides insight into c...
(Date:10/7/2008)...me might be the secret weapon for winning the war ...ason University have designed and tested a nutriti...teach students how to evaluate their dietary intak... Department of Agriculture,s MyPyramid.gov for K...hat allows kids to win by fueling their rocket wit...
(Date:10/6/2008)...al Institutes of Health has awarded $4 million to ...by Oregon Health & Science University to aid in th...gy from marine mollusks for development in the Phi...rch in the Philippine archipelago whose waters are...pecies, or about a fifth of all the known species,...
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