Texas research shows mid-September success with containerized trees

Most foresters hold to the straight and narrow when it comes to planting pine trees: nursery seedlings go in the ground between Dec. 1 and March 1. Period.

But a Texas Agricultural Experiment Station study is branching out to show that early planting — even as early as mid-September – can give slash pine trees a growing head start towards better survivability, thus faster regrowth on harvested or burnt area

Promising animal test results that could lead to a vaccine to fight rheumatoid arthritis, multiple sclerosis (MS) and other autoimmune diseases were announced by researchers at the Technion-Israel Institute of Technology. The vaccine reversed an arthritic-like disease in rats by mobilizing part of the immune system to protect joints under attack by other immune cells. The work was reported in two related papers in the September Journal of Immunology .

Autoimmune diseases, in which the immune

Treatment with a common diabetes drug effectively shrank these tumors in mice

While most cases of a hormonal disorder called Cushing’s Syndrome are caused by non-cancerous pituitary tumors that secrete too much of a particular hormone resulting in high cortisol levels, the disorder can ultimately lead to an early death for many patients whose tumors cannot be removed surgically.

Now, researchers at Cedars-Sinai Medical Center have found that pituitary tumors express an

Duke University chemists report they have made a significant advance toward producing tiny hollow tubes of carbon atoms, called “nanotubes,” with electronic properties reliable enough to use in molecular-sized circuits.

In a report posted Oct. 28, 2002, in the online version of the Journal of the American Chemical Society, the Duke group described a method to synthesize starting catalytic “nanocluster” particles of identical size that, in turn, can foster the growth of carbon nanotubes that

A genetic variant that can explain the occurrence of a type of rheumatic disorder called SLE has been identified by a research team at Uppsala University, Sweden. The team, led by Associate Professor Marta Alarcón at the Rudbeck Laboratory, is presenting its finding in the latest issue of the scientific journal Nature Genetics.

Nearly 6,000 predominantly young women are victims of systemic lupus erythematosus, SLE. The disease is partly genetic and causes damage to the skin and various organ

A recent study of coral formations in different tropical locations will be used to help geologists reconstruct climate and storm patterns of the past and learn more about the preservation of reefs. The findings will be presented by David Meyer, University of Cincinnati professor of geology, at the upcoming 2002 meeting and exposition of the Geological Society of America.

Meyer’s previous research established that coral reefs can be an index of the ocean’s health and are greatly impacted by