A study has been made of the relationship of antibody formation and the changes in amount of the nucleic acids in rabbit lymph nodes draining areas injected with typhoid vaccine. The increase in DNA was found to parallel the increase in weight of the nodes, as might be expected from the active multiplication of cells. The peak of PNA increase occurred between the 4th and 6th days after vaccine ...

IN THIS PAPER, WE INTRODUCE A SMALL FAMILY OF novel bottom-up (sensory) models of the Krumhansl and Kessler (1982) probe tone data. The models are based on the spectral pitch class similarities between all twelve pitch classes and the tonic degree and tonic triad. Cross-validation tests of a wide selection of models show ours to have amongst the highest fits to the data. We then extend one of o...

355 ADICCIONES, 2012 · VOL. 24 NÚM. 4 · PÁGS. 355-364 There is growing concern to understand those interventions which when effectively implemented may bring reduction in the harms associated with recreational nightlife venues. Management of drinking environments vary across Europe and we are faced with the need to set standards across European countries. The aim of this study is to present evi...

In anatomy, various methods such as boiling, maceration, and dissection are used to prepare the skeleton. However, while existing in skeleton preparation stage of small animals, integrity is impaired, there difficulties reassembly bones. For this reason, it planned create animal skeletons without loss damage by using mealworms. study, 1100 mealworms (Arthropoda: Dermestidae) with a total weight...

UNLABELLED Sertoli cell (SC) number determines testes size and their capacity to produce spermatozoa. In the rat SC proliferate until 15th postnatal day (PND). Their proliferation is stimulated by FSH and inhibited by estradiol, but the role for androgens is uncertain. In this study we analyzed the effects of testosterone administration on testes growth and SC number in relation to timing of th...

Antibodies that neutralize swine influenza virus became detectible in the serum of swine on the 6th or 7th day after infection with swine influenza. Their appearance corresponded rather closely with clinical recovery. In swine with the milder filtrate disease, neutralizing antibodies did not appear until sometime between the 7th and 10th days. The maximum antibody titers ranged from 1:60 to 1:1...

ABL 364 is a murine monoclonal IgG3 antibody directed against the Lewis Y carbohydrate antigen (Le(y)) expressed on the surface of many epithelial cell tumors. The antibody mediates cytotoxicity via activation of human complement or human effector cells, and has been evaluated in several clinical trials including two Phase I/II trials in relapsed small cell lung cancer and metastatic breast can...

Understanding genome and gene function in a whole organism requires us to fully comprehend the life cycle and the physiology of the organism in question. Caenorhabditis elegans XX animals are hermaphrodites that exhaust their sperm after 3 days of egg-laying. Even though C. elegans can live for many days after cessation of egg-laying, the molecular physiology of this state has not been as inten...