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Tag: "study" at biology news

Duke Chemists Isolating Individual Molecules Of Toxic Protein In Alzheimer's, Parkinson's Disease

...mic force microscope (AFM) to capture, isolate and study single molecules, called monomers, that are the bu... and by Duke University. It has been difficult to study the chemistry of formation of these fibrils within the brains of humans and other animals, said Akhr...

MetaChip provides quick, efficient toxicity screening of potential drugs

...tute of Mental Health. More information about this study (HPTN 035) is available at www.hptn.org/index.htm. The protocol chair of the study is Salim Abdool Karim, MBChB, Ph.D., of the University of KwaZulu-Natal in Durban, South Africa. ...

Plants defy Mendel's inheritance laws, may prompt textbook changes

...or cure diseases in both plants and animals." The study is published in the March 24 issue of the journal ...hinking. The other researchers involved with this study were Jennifer Victor, a former Purdue graduate student now at Butler University; and Jessica Young, ...

Scientists identify new model Of NK cell development

...pe in enhancing immune responses to cancer. "This study is fundamentally about understanding the immune sy... working with Aharon Freud, the lead author of the study and a doctoral candidate in Caligiuri's laboratory, had noted other work showing that mice lacking l...

The very unexpected life and death of a leukemic cell

...of the Journal of Clinical Investigation. This new study shows that leukemia cells are born at a fast rate and do indeed die. The slow rise in the cell count over time can be attributed to the difference between the birth and death rates of the cells, according to the study. The researchers at the Institu...

Study of genomic DNA leads to new advances in cancer diagnostics

...cterize melanomas of varying invasiveness. Further study will be required to determine the specificity and ...matrix chip (patent pending) that is being used to study drug-resistance mechanisms to develop new protocols and methods to treat cancer. Ultimately, the ce...

White blood cell waste disposal system plays critical regulatory role

A new research study identifies a critical inhibitory step that is a key component of the feedback circuit regulating the balance between neutrophil production and destruction. The research, published in the March issue of Immunity, suggests that the process for disposal...

Research Using Mouse Models Reveals A Novel Key Player In The Initiation Of Colon Cancer

...ty of Pennsylvania School of Medicine has headed a study that identifies another molecular player influencing the initiation of colon cancers. This study will be published in the February 1 issue of the journal Genes and Development. An animal model wit...

Agilent Technologies releases automated literature search tool for biology researchers

...d literature search tool for the multidisciplinary study of biological systems. The tool is available as a free plug-in to Cytoscape 2.1, an open-source bioinformatics platform that enables researchers to form a visual map of complex biological networks, increasing their understanding of molecular pathways...

New methods of gene delivery using lasers

...ly applicable the method proves to be.?/p> The study is part of a new interdisciplinary initiative fund...uorescent proteins produced by the ‘new?gene. The study is published today by Optics Express: http://www.opticsexpress.org ...

The Bacteria's guide to survival

... longer - through tiny tugs on cell membranes. The study examined gene activity in human epithelial cells infected with Neisseria gonorrhoeae, the bacteria responsible for the sexually transmitted disease gonorrhea. By comparing cells infected with normal N. gonorrhoeae to those infected with a mutant str...

Boosting HIV screening can increase survival and is cost effective

...V screening in the United States. The Yale/Harvard study used different data and methods than another study by VA, Duke and Stanford researchers, yet both teams reached roughly the same conclusions. "The pub...

RNA project to create language for scientists worldwide

...us on the sequences of RNA molecules, while others study their 3-dimensional structures. A major focus of the project will be to integrate the databases of RNA sequences and 3D structure. Leontis has experience in both areas. An affiliate of the BGSU Center for Biomolecular Sciences and the Northwest Ohio...

TEL2 gene cooperates with MYC gene to provoke B-cell lymphomas

...e the disease. It will also be very interesting to study the effect of drugs that block TEL2 activity, since such an approach might one day represent an effective treatment for leukemia patients." Other authors of the report include Ayten Kandilci, Cintia Carella, Jonas A. Nilsson, Jennifer A. Brennan, Ke...

Falling ants glide back to trunk to avoid dangers of forest floor

... UC Berkeley's Dudley to arrange a more scientific study of the ants' gliding behavior. They met up with Kaspari last summer in Panama for a week to videotape the same species of ant in freefall, with a white sheet standing in for the tree trunk. Yanoviak's earlier observations combined with the videotape...

UF Researchers Map Bacterial Proteins That Cause Tooth Loss

...r of oral biology at UF’s College of Dentistry and study investigator. The National Institute of Dental an...-weight, preterm babies. Proteins are important to study because they are the foundation of the cellular structure of every living organism, Lamont said. The...

UCSD team discovers specialized, rare heart stem cells in newborns

...l be cellular transplantation in living animals to study their role in endogenous repair after cardiac injury. ...

Love at first smell

... chemical responsible. The researchers found in a study of sticklebacks, that males with body odour that is particularly attractive to females produce small protein fragments (known as "peptides"). To prove this, the researchers produced a synthetic "perfume" containing a mixture of protein fragments. By...

Affymetrix and the Karolinska Institutet Announce Translational Medicine Strategic Alliance

...based clinical materials and data, that we want to study in order to understand the importance of genetic factors for emergence and treatment of various diseases. The agreement enables us to perform these studies at an acceptable cost and we will also get access to new technology at an early stage. Our exp...

New Treatment Rivals Chemotherapy For Lymphoma, Study Finds

... tumors to shrink in 95 percent of patients, a new study by researchers at the University of Michigan Compr...ere disease-free after five years. Results of the study appear in the Feb. 3 New England Journal of Medicine. "The results of this treatment, which essenti...

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(Date:5/14/2008)... that stocking the Great Lakes with things like tr... The birds often eat from the water, so it would ...ter dining. But a new report published in the Apr... America says that the addition of species such as...good for the birds, demonstrating that fishery man...
(Date:5/14/2008)...Dr. Ann F. Jacobson, associate professor in Kent S...people may initially choose to postpone but ultima...phasizes the need for better patient education bef...ght to better understand patients pre-and post ope...gery, says Jacobson. These patients perspectives h...
(Date:5/14/2008)...s available in Spanish . , A scientific gro...(USA), Hawaii (USA) and Nakai (China), among other...c sequence, in this case papaya (Carica papaya), a...stigious journal Nature . One of the researchers ...Genetics of the Department of Genetics of the ...
(Date:5/14/2008)...kla.OSUs Technology Business Assessment Group will...08. The group identified these one-year projects ...response to a solicitation earlier this spring. F...Office of Intellectual Property Management, and is...gies. These funded projects show a significant pro...
Breaking Biology News(10 mins):Restoring fish populations leads to tough choice for Great Lakes Gulls 2Research examines factors in delaying or declining total knee replacement surgery 2Scientists decipher fruit tree genome for the first time 2Scientists decipher fruit tree genome for the first time 3OSU technologies funded for development 2OSU technologies funded for development 3SuperGen to Announce 2007 Fourth Quarter and Fiscal Year End Financial Results March 3 2008 3495 1SuperGen to Announce 2007 Fourth Quarter and Fiscal Year End Financial Results March 3 2008 3495 2Laser Screen Detects Diseases in Breath 12646 1Laser Screen Detects Diseases in Breath 12646 2Lemurs evolutionary history may shed light on our own 2309 1Lemurs evolutionary history may shed light on our own 2309 2Highmark Caring Place to Expand Services to New Facility in Cranberry Area 12639 1Highmark Caring Place to Expand Services to New Facility in Cranberry Area 12639 2Highmark Caring Place to Expand Services to New Facility in Cranberry Area 12639 3
(Date:5/15/2008)...oms with metal complexes, scientists at The Wistar...ibitor capable of blocking a biochemical pathway t...ased on studies in human melanoma cells, the resea... cancer by dampening the overactive enzyme activit...ails of the study, to be published in the May 16 i...
(Date:5/15/2008).../ -- Lung cancer patients,whose histology is facto...result, according to data from a pivotal non-small...m the trial, which involved Eli Lilly and Company,...esented at the 44th Annual,Meeting of the American...ll., May 30 -- June 3, 2008., "The data presented...
(Date:5/15/2008)...ity hospitals associated with Fox Chase Cancer Cen...tween a major academic cancer center, where most n...hospitals, where most care is provided, is a highl...eminating advances in cancer treatment. , Fox ...er in Philadelphia, first established its network ...
(Date:5/15/2008)...ion with cancer vaccines may boost the immune syst...ess of this promising type of cancer therapy, acco...hensive Cancer Center. , Chemotherapy first knoc...ction and we speculated that this might have a com...ccines, which work by boosting immune function, sa...
Breaking Medicine News(10 mins):Health News:Novel enzyme inhibitor paves way for new cancer drug 2Health News:Novel enzyme inhibitor paves way for new cancer drug 3Health News:ASCO Study Confirms Importance of Histology in Treatment of Non-Small Cell Lung Cancer With ALIMTA (pemetrexed for injection) 2Health News:ASCO Study Confirms Importance of Histology in Treatment of Non-Small Cell Lung Cancer With ALIMTA (pemetrexed for injection) 3Health News:ASCO Study Confirms Importance of Histology in Treatment of Non-Small Cell Lung Cancer With ALIMTA (pemetrexed for injection) 4Health News:ASCO Study Confirms Importance of Histology in Treatment of Non-Small Cell Lung Cancer With ALIMTA (pemetrexed for injection) 5Health News:ASCO Study Confirms Importance of Histology in Treatment of Non-Small Cell Lung Cancer With ALIMTA (pemetrexed for injection) 6Health News:ASCO Study Confirms Importance of Histology in Treatment of Non-Small Cell Lung Cancer With ALIMTA (pemetrexed for injection) 7Health News:Partnership of academic centers and community hospitals effective model for disseminating advances 2Health News:Partnership of academic centers and community hospitals effective model for disseminating advances 3Health News:Chemotherapy might help cancer vaccines work 2
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