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Subtle in Medical News

New alternative to biopsy detects subtle changes in cancer cells, Stanford study shows

STANFORD, Calif. A drop of blood or a chunk of tissue smaller than the period at the end of this sentence may one day be all that is necessary to diagnose cancers and assess their response to treatment, say researchers at the Stanford University School of Medicine. In a study to be published A...

Siblings of schizophrenia patients display subtle shape abnormalities in brain

Subtle malformations in the brains of patients with schizophrenia also tend to occur in their healthy siblings, according to investigators at the Silvio Conte Center for the Neuroscience of Mental Disorders at Washington University School of Medicine in St. Louis. Shape abnormalities were found in...

Early Prediction of Huntingtons Disease is Possible by Subtle Signs

US researchers have shown that subtle signs may enable early prediction of Huntingtons disease, an incurable genetic disorder that affects movement , thinking, and some aspects of personality. Dr. Jane S. Paulsen of the University of Iowa Roy J. and Lucille A. Carver College of Medicine in...

Koreans in Canada Feel Put Down by Subtle Racism

Racistm does upset those at the receiving end, even if it is all subtle, as in Canada apparently. Social slights and ambiguous remarks that are hard to pin down is more dangerous to mental health than overt discrimination, according to a study of 180 Korean immigrants living in Canada. "We...

Researchers Discover Key to Body’s Ability to Detect Subtle Temperature Change

Scientists have long known the molecular mechanisms behind most of the body’s sensing capabilities. Vision, for example//, is made possible in part by rhodopsin, a pigment molecule that is extremely sensitive to light. It is involved in turning photons into electrical signals that can be decoded by...

Carnegie Mellon develops innovative method to detect genetic causes of complex diseases

...lated traits by analyzing them jointly. This approach also helps detect genetic variations that might otherwise be missed because they have relatively subtle effects on any individual trait, but are important because they contribute to a number of correlated traits. "This approach will provide a more comp...
Subtle in Medical Technology

Elbow Ligament Reconstruction Appears Not to Affect Future Professional Advancement in Baseball

... powered to detect large differences between the two groups; however our ongoing research will continue to add confidence that we are not missing more subtle differences. As more athletes undergo the procedure and enter the MLB draft, we hope to be able to accomplish this goal. With the increase in UCL rec...

The Children's Hospital of Philadelphia: New Gene-Searching Method Uncovers Possible New Targets for Crohn's Disease Drugs

...le DNA base, are called single nucleotide polymorphisms (SNPs). However, individual GWA studies often do not have the statistical power to detect subtle but important variants that are involved in disease development. By using an algorithm developed by Kai Wang, Ph.D., at the Center for Applied Genomic...

American Academy Of Orthopaedic Surgeons 2009 Annual Meeting 'Highlights and Hot Topics'

...ut surgery, approximately 15 to 20 percent of patients have persistent ankle symptoms. Failure of the ankle to heal may be due to cartilage injuries, subtle ankle fractures, tendon tears, development of scar tissue, or abnormalities unmasked by an ankle sprain. A panel of foot and ankle specialists will u...

Scientists Unmask Genetic Markers Associated With Psoriasis

...soriasis haven't yet been completely understood. In this large, multi-center study, researchers used cutting-edge genomic technology to identify subtle genetic signals influencing the risk of psoriasis. They scanned millions of DNA variations in the genome to find those that occur significantly more o...

A Window Into Parkinson's Disease

...e protein production factories called ribosomes. This new technique will help propel the scientific community, which has struggled to sleuth out the subtle molecular differences amongst the hundreds of specialized cell types that are tangled together in the brain tissues, toward a better understanding of ...

Queen's University Chooses Xceed's Ziplex(R) System for Translational Research

...ainly affects older adults -- men and women in equal numbers. The mean age of diagnosis is between 50 and 60 years of age and because its symptoms are subtle in its earliest stages, the disease often can remain untreated for a long time before it becomes symptomatic. Although most patients have good outcome...
Subtle in Medical Products

Kenneth Cole Reaction Collection

Description:...e frames are skillfully crafted from the Kenneth Cole Reaction apparel and accessory lines. Both the satin and brushed metal colors are fashioned with subtle top to bottom, dual-tone combinations. The handmade zyl colors consist of vibrant and stylized two to three part laminations, creating an interestin...
Company:Marcolin USA, Inc.

CSV- lOOOCVA20/30 Test Face

Description:...1000CVA20/30 test face provides three contrast levels (high, 9.5 % and 6%) of LogMAR acuity from 20/16 to 20/100. This test is designed to detect very subtle changes in vision, such as associated with contact lens evaluation or due to refractive surgery. The upper two rows of the test provide the same contr...
Company:VectorVision

Filing Cases

Description:...e under archival like conditions. Very often the advantages of wood over metal systems is overlooked, while the natural porosity of mahogany acts as a subtle kind of desiccator and insulator, providing an environment that is both dry and inert, the best kind of conditions for long lasting archival like char...
Company:Negafile™ Products

Super 66®

Description:...pecifically designed for high resolution/high magnification viewing of the central retina. Its enhanced 3-D stereoscopic design enables discernment of subtle macular and optic disc detail, making it ideal for detecting changes related to choroidal neovascular membranes, macular edema, serous detachments and...
Company:Volk Optical, Inc.

Platypus Reusable Cardiac Stabilizer

Description:...he latest revolution in the management coronary disease. It is being embraced world-wide by increasing numbers of surgeons. Many of the advantages are subtle but reduced mortality, stroke, and bleeding as well as earlier discharge are well-established benefits. A cardiac stabilizer is mandatory for this sur...
Company:Beating Heart Surgical Instruments (Vitalcor)

AQT-10

Description:... The AQT-10 is the ultimate in clinical color vision tests. It is specifically designed to detect the subtle red/green or blue/yellow color vision losses that accompany such disorders as retinal toxicity (that from Plaquenil, for example), early optic neuriti...
Company:LKC Technologies, Inc.
Subtle in Medical Dictionary

Tennis elbow

..... Information on tennis elbow , its causes, diagnosis, prevention, and treatment options. ... Tennis elbow is caused by either abrupt or subtle injury of the muscle and ... Here's what you need to know about tennis elbow , a common form of tendonitis that has little to do with te...

Juvenile Rheumatoid Arthritis

...ent stories, videos, forums, prevention, and prognosis. More about Juvenile Arthritis : Causes and symptoms Diagnosis Treatment Alternative ... subtle Juvenile Rheumatoid Arthritis May Be More Common Than Thought. ... ... common form of juvenile rheumatoid arthritis , involving four or...

Insidious

...ster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games. insidious adj. Working or spreading harmfully in a subtle or stealthy manner: insidious rumors; ... Who said against the insidious wiles of foreign influence ... insidious beguiling but harmful; ' i...

Injury

...njury . The Brain Injury page is a resource for brain injured persons and their ... © Permanent brain injury can occur without ... NEXT: ABOUT subtle BRAIN INJURY " ... Find, research and rate 963 Personal Injury lawyers in New York, New York. ... Home > Lawyer Search > New York Lawyer...

Heart

...scular conditions includes medications, procedures ... Reminders Keep Hearts Healthy. Less Aggressive ... Some symptoms of a heart attack are subtle and can be mistaken for indigestion. ... Women and heart attacks ... "Dear God, I think I'm having a heart attack! ... ...

Grief

...rehend grief . ... Empowering article on coping with loss, grieving , and bereavement. ... the loss, the more intense the grief . However, even subtle losses can lead to grief . ... How to understand the process of grief after a loss; the five stages of grief . ... Some people tend to wallo...
Subtle in Biological News

New technique reveals subtle force-induced changes in biomolecule's conformation

Scientists studying biological systems at the molecular level now have a new hybrid technique to probe the dynamics of the Holliday junction. The Holliday junction is a four-stranded DNA structure that forms during a process known as homologous recombination, which occurs when damaged DNA is repai...

New computer simulation helps explain folding in important cellular protein

...y found that unlike some proteins for which folding is mainly governed by their attraction to or repulsion by water, the process in GpA is driven by a subtle interplay between multiple types of interactions. ...

Naming evolution's winners and losers

...or feathers on birds," Alfaro said. "Our results suggest that something more recent is the cause of the biodiversity. It may be that something more subtle explains the evolutionary success of mammals, birds and fish. We need to look for new explanations." Co-authors on the PNAS paper are Luke Har...

Maternal, paternal genes' tug-of-war may last well into childhood

... 2009 -- An analysis of rare genetic disorders in which children lack some genes from one parent suggests that maternal and paternal genes engage in a subtle tug-of-war well into childhood, and possibly as late as the onset of puberty. This striking new variety of intra-family conflict, described this we...

Researchers develop 'brain-reading' methods

...ave the way for earlier diagnosis and better treatment of mental disorders, such as autism and schizophrenia, by offering a means for identifying very subtle abnormalities in brain activity and synchrony. The research showing that specific mental functions do not correspond directly with certain brain ar...

Down Under dinosaur burrow discovery provides climate change clues

...aurs, and ways they may have survived extreme environments." An eye for subtle clues A specialist in trace fossils including tracks, scat and burrows Martin is known for detecting subtle paleontology clues. He also identified the first tracks of a large, carnivo...
Subtle in Biological Technology

New method of selecting DNA for resequencing accelerates discovery of subtle DNA variations

A new technology developed by scientists at Emory University will allow researchers to more easily discover subtle and overlooked genetic variations that may have serious consequences for health and disease. Called Microarray-based Genomic Selection (MGS), the research protocol allows scientists t...

It's Not Just the Sun: deCODE Discovers Sequence Variants Affecting Susceptibility to Skin Cancer

...ological perturbations that lead to BCC independent of environmental exposure. One of these, in the keratin 5 (KRT5) gene on chromosome 12, leads to a subtle but potentially damaging alteration to the KRT5 protein, which supports the structural integrity of the skin. Those with one copy of the variant are a...

Waters Introduces New SYNAPT G2 with Greater Power, Versatility and Speed Than Any Other High-End Mass Spectrometer

...iscovery analyses. With new DriftScope(TM) Mobility Environment Software (v2.1), the SYNAPT G2 comprehensively detects components, reveals new or subtle features in the data, and provides more efficient data processing workflows such as the measurement of a compound's collisional cross section (shape)....

Chromosome breakpoints contribute to genetic variation

...ewin said. Breakages sometimes disrupt genes or gene families that are regulated together, for example. Deletions, insertions and inversions can cause subtle or dramatic changes in how the genes function. Scientists once hypothesized that chromosomal breakage and recombination occurred randomly along the...

Science Magazine to Host Webinar on Advances in Cancer Genomics

... tissue is essential for understanding the pathways that lead to cancer," says Dr. Sanders. "With this information in hand, the multitude of subtle genetic changes that allow for cancer initiation and progression can be uncovered." During this webinar, the expert panel will: provide a gen...

Cell Biosciences Announces Publication in Nature Medicine

...ients. This work was performed using a protein analysis system from Cell Biosciences. "Current protein research methods have difficulty detecting subtle changes in oncoprotein activation, changes that underlie critical cancer signaling processes," explained lead author Dr. Alice Fan. "To develop new th...
Subtle in Biological Products

FLIM System from Hamamatsu Photonics

Description:...ing. Using a short, pulsed light source for excitation, the decay of a fluorescence emission can be captured and the lifetime of the decay measured. subtle changes in the local environment of a fluorescent molecule such as pH, ion concentration, polarity and viscosity produce changes in the lifetime of th...
Company:Hamamatsu Photonics

DIGIVIEW from Kubtec

Description:...6 bit signal output representing over 65,000 shades of gray per image. This high magnification and contrast capability enables the researcher to image subtle features that heretofore were lost amid the background noise from analog detectors. The large detector size further facilitates imaging of large spec...
Company:Kubtec
Subtle in Biological Definition

Isozyme

...perties, for example their substrates and enzyme kinetics , they may be distinguished by a biochemical assay . However, such differences are usually subtle (particularly between allozymes which are often neutral variants ). This subtlety is to be expected, because two enzymes that different significant...
Subtle in Biological Dictionary

Pistil

...a modified, ovule-bearing leaf. [New Latin carpellum , from Greek karpos , fruit. Pistil is dedicated to designing quality knit hats infused with subtle details. ... locator company login. view cart. login contact us site map. pistil tm. ... The pistil consists of ovule-bearing basic units cal...

Molecule

...deuterium molecule breaking apart, the green barbells are ... Single- molecule studies may be contrasted with measurements on an ensemble or ... subtle 3D details of polymer molecule conformation can be observed using an ... Definition of molecule from the Merriam-Webster Online Dictionary wi...

Mitosis

...goes mitosis to form a large mass of cells ... This study guide introduces you to the basics of mitosis and the mitotic process. ... are some subtle differences, mitosis is remarkably similar across ... Offers information on the cell cycle, including prokaryotic and eukaryotic cell divisio...
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