Enzyme inhibitor may provide strategy to treat some GI disorders, Jefferson researchers find
...in the intraluminal pressures in the high pressure zone of the IAS tone," Dr. Rattan explains. Similarly, the ROK inhibitor caused a fall in the IAS tone in in vitro studies. They also showed that Rho kinase was present in high levels in smooth muscle cells of the IAS. The studies demonstrated that Rho ...Mayo Clinic finds what causes men pain in prostate biopsy and best method to alleviate it
...ostate of each patient, focusing on the peripheral zone where most cancers occur....Spleen may be target of successful therapy for lupus
...at a compartment of the spleen called the marginal zone is where the majority of autoreactive B cells are ...ansplanted immune cells from the spleen's marginal zone in the mice with lupus into mice without their own B cells, and found that they immediately gave ris...Living close to heavy industry may increase risk of lung cancer
...sults, the data showed that women who had lived in zone A for more than 25 years were almost twice as likely to develop lung cancer as those who had not lived there. The findings are broadly consistent with those of other studies, say the authors, who suggest that the impact of air pollution on the deve...Technique to arrest urinary incontinence
...sphincter, recoverable by injecting this sphincter zone with the patient's own muscle cells (myoblasts) with the objective of regenerating this muscle, enhancing its contractility and reducing incontinence. The knowledge of this technique worldwide is confined to less than 200 patients: half a dozen in ......ple, the liquid travels along the strip to reach a zone with small gold-aptamer clumps. The trick lies in the special structure of these clumps: they are aggregates of nanoscopic gold spheres coupled to short DNA strands, some containing the biomolecule biotin. The DNA sequences are complementary to two r...Study finds antibiotic resistance in poultry even when antibiotics were not used
... they were still well above the reasonable comfort zone for antibiotic resistance roughly five to 10 percent. Seventy-three percent of the bacteria from one flock in the antibiotic-free commercial group were resistant to the drug oxytetracycline, for example, while 90 percent were resistant to the drug...DOE commits $27.5M for uranium contaminant transport field studies
...ites to investigate the groundwater and the vadose zone - or the subsurface soil and rock just above the g...le for remediating the groundwater and deep vadose zone in this area. The Hanford field study complements investments by the DOE Office of Environmental M...'Wrapping' Gleevec fights drug-resistant cancer
...s, which are called dehydrons, are in the twilight zone between order and disorder." In KIT, there is a dehydron near the active site that plays a key role in drug resistance. WBZ-7 seals off this dehydron. Fernandez said WBZ-7 is identical to imatinib, save for the addition of four atoms a carbon an...Pediatricians and pathologists see traumatic brain injury differently
...ed to find that pathologists were more in the gray zone for cases that didnt fall into these categories they werent ready to say whether they were accidental or inflicted traumatic brain injury. We think this is due in part to their different perspectives pediatricians look at injured children and patho......much smaller brain region known as the ventricular zone in adults. The problem is that the germinal matrix is as fragile as it is crucial during its brief existence. While it's turning out new brain cells, it demands more oxygen and more blood flow, a demand that the body meets by building a network of ...