NAVAR, L. G., P. G. BAER, S. L. WALLACE, AND J. K. McI DANIEL. Reduced intrarenal resistance and autoregulatory capacity after hvperoncotic dextran. Am. J. Physiol. 221(l): 329-334. 1971.Renal hemodvnamic and urine flow responses to infusions of hyperoncotic dextran solutions have been studied in anesthetized dogs. Following infusion of 300-500 ml of a 12yh dextran solution, the renal blood flo...

BACKGROUND To investigate the effect of miR-221-5p on cell proliferaton and metastasis of human prostate cancer in vitro and vivo. METHODS We established PC3 cell lines with stable overexpression or silencing of miRNA-221-5p via lentivirus infection. miRNA-221-5p and its target gene SOCS1 expression levels in the stable cells were analyzed by real-time polymerase chain reaction (RT-PCR) and w...

Dicer processes microRNAs (miRs) into active forms in a wide variety of tissues, including the liver. To determine the role of Dicer in liver regeneration, we performed a series of in vivo and in vitro studies in a murine 2/3 hepatectomy model. Dicer was downregulated after 2/3 hepatectomy, and loss of Dicer inhibited liver regeneration associated with decreased cyclin A2 and miR-221, as well a...

MicroRNAs are a class of small non-coding, endogenous RNAs involved in cancer development and progression. MicroRNA-221 (mir-221) has been reported to have both an oncogenic and tumor-suppressive role in human tumors, but the role of miR-221 in ovarian cancer is poorly understood. In the present study, the expression levels of miR-221 and the apoptosis protease activating factor 1 (APAF1) prote...

Bartha D. (szerk.) (2019): Vörös Lista – Magyarország fa- és cserjefajai. Soproni Egyetemi Kiadó, Sopron, 59 pp. ISBN 978-963-334-328-9
 (2020): Fekete Lista. inváziós ● Szürke potenciálisan 84 978-963-334-357-9

This report is intended to inform the reader about our experiences and strategies in programming an artificially intelligent Othello client. More specifically, we will describe what went right, what went wrong, and what we would do if we were to do it again. There is a brief discussion on various searching, training, and evaluation techniques, accompanied by analysis on what we found to work th...

While Amoeba proteus has long been the subject of extensive cytological and cytochemical studies, investigations with the electron microscope have been limited principally to the nuclear membrane (1-3). The observations reported herein were made in the course of studies intended to correlate cytochemistry (4) with knowledge of fine structure obtained with the electron microscope. I t is felt th...

BACKGROUND Intrapleural fibrinolytic agents are used in the drainage of infected pleural-fluid collections. This use is based on small trials that did not have the statistical power to evaluate accurately important clinical outcomes, including safety. We conducted a trial to clarify the therapeutic role of intrapleural streptokinase. METHODS In this double-blind trial, 454 patients with pleur...