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Latest Peripheral membrane proteins Stories

2011-07-18 07:04:42

(Ivanhoe Newswire) -- Researchers have developed a compound that blocks signaling from a protein implicated in many types of cancer. The investigators examined signaling by receptor tyrosine kinase (RTK). Abnormal RTK signaling is an underlying cause of various developmental disorders and diseases, including cancer. The researchers say RTK signaling pathway employs interactions between the proteins known as Sos and Ras and accounts for a wide range of molecular changes that are involved in...

2011-07-12 12:31:00

A small protein called SUMO might prevent the protein aggregations that typify Parkinson's disease (PD), according to a new study in the July 11, 2011, issue of The Journal of Cell Biology (www.jcb.org). Insoluble protein clusters are the hallmarks of several neurodegenerative diseases. In PD, neurons harbor insoluble clumps of the protein alpha-synuclein. What triggers these protein pileups remains obscure. A possible clue for PD came when researchers overexpressed alpha-synuclein in human...

2011-07-12 07:37:42

(Ivanhoe Newswire) -- A small protein called SUMO might prevent the protein aggregations that typify Parkinson's disease (PD), according to this study. Insoluble protein clusters are the hallmarks of several neurodegenerative diseases. In PD, neurons harbor insoluble clumps of the protein alpha-synuclein. What triggers these protein pileups remains obscure. A possible clue for PD came when researchers overexpressed alpha-synuclein in human kidney cells and found that the protein was modified...

2011-06-17 23:57:19

Structural biologists at the Keck School of Medicine of USC are the first to measure the energy difference between protein variants Researchers at the Keck School of Medicine of the University of Southern California (USC) have uncovered structural clues about the protein linked to Parkinson's disease (PD), which ultimately could lead to finding a cure for the degenerative neurological disorder. The alpha-synuclein (ÃŽ±-synuclein) protein is commonly found in the healthy...

2011-06-14 13:38:51

Researchers at North Carolina State University have figured out how copper induces misfolding in the protein associated with Parkinson's disease, leading to creation of the fibrillar plaques which characterize the disease. This finding has implications for both the study of Parkinson's progression, as well as for future treatments. The protein in question, alpha-synuclein, is the major component of fibrillar plaques found in Parkinson's patients. Researchers had already discovered that...

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2011-06-09 09:05:19

More and more pathogens are becoming immune to antibiotics. Some bacteria can no longer be combated. The World Health Organization WHO is warning about resistance to drugs which were once so potent. The WHO's director-general Margaret Chan has pointed out that if measures are not taken quickly, it may soon not be possible to treat many frequently occurring infections. Figures released by the WHO show that in 2010 nearly half-a-million people were infected with a strain of tuberculosis which...

2011-05-31 21:10:09

Blood clotting is a complicated business, particularly for those trying to understand how the body responds to injury. In a new study, researchers report that they are the first to describe in atomic detail a chemical interaction that is vital to blood clotting. This interaction "“ between a clotting factor and a cell membrane "“ has baffled scientists for decades. The study appears online in the Journal of Biological Chemistry. "For decades, people have known that blood-clotting...

2011-05-31 09:00:00

KING OF PRUSSIA, Pa., May 31, 2011 /PRNewswire/ -- CSL Behring announced today that it has been granted Orphan Drug Designations (ODD) by the European Commission for the development of its recombinant fusion protein linking coagulation factor VIIa with albumin (rVIIa-FP), a novel therapy to treat hemophilia A and hemophilia B patients with inhibitors. The designations would entitle CSL Behring to exclusively market recombinant factor VIIa fused with albumin in Europe for a period of 10...

2011-04-28 00:20:02

Fables have long cast scorpions as bad-natured killers of hapless turtles that naively agree to ferry them across rivers. Michigan State University scientists, however, see them in a different light. Ke Dong, MSU insect toxicologist and neurobiologist, studied the effects of scorpion venom with the hopes of finding new ways to protect plants from bugs. The results, which are published in the current issue of the Journal of Biological Chemistry, have revealed new ways in which the venom...

2011-04-25 08:30:00

WAYNE, N.J., April 25, 2011 /PRNewswire/ -- Bayer HealthCare Pharmaceuticals announced today that the U.S. Food and Drug Administration (FDA) has approved a new storage option for Kogenate® FS, antihemophilic factor (recombinant), now allowing the product to be stored at room temperature (up to 77 degrees F) for up to one year. Compared with the previous three-month room temperature option, this new storage option for Kogenate FS offers added convenience for patients...


Latest Peripheral membrane proteins Reference Libraries

Paneth Cells
2012-07-01 19:03:07

Paneth Cells are one of four principal cell types found in the epithelium of the small intestine; the other three are the goblet cell, enterocyte, and enteroendocrine cell. Paneth cells may also be found in the cecum and appendix, although sporadically. These cells are identifiable microscopically by their location just below the intestinal stem cells in the intestinal glands. and the large eosinophilic refractile granules that occupy most of their cytoplasm. These granules consist of...

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Word of the Day
Cthulhu
  • A gigantic fictional humanoid alien god being described with a head resembling an octopus and dragon wings and claws, around whom an insane cult developed.
  • Pertaining to the mythos of Cthulhu and additional otherworldly beings created by H. P. Lovecraft or inspired by his writings and imitators.
This word was invented in 1926 by H.P. Lovecraft for his short story, 'The Call of Cthulhu.' 'Cthulhu' may be based on the word 'chthonic,' which in Greek mythology refers to the underworld.
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