Sökresultat

In vitro fertilization (IVF) in Sweden: Risk for congenital malformations after different IVF methods.

Curli, fibrous surface proteins of Escherichia coli, interact with major histocompatibility complex class I molecules

Curli are thin, coiled fibers expressed on the surface of Escherichia coli that bind several matrix and plasma proteins such as fibronectin, laminin, plasminogen, tissue plasminogen activator, and H-kininogen. In this work, we examined the interactions between curli-expressing E. coli and human major histocompatibility complex class I (MHC-I) and class II (MHC-II) molecules. Curliated E. coli was

Restricted clinical efficacy of cyclosporin A on rat transient middle cerebral artery occlusion

Dosimetry characteristics of degraded electron beams investigated by Monte Carlo calculations in a setup for intraoperative radiation therapy.

The added value of PMS2 immunostaining in the diagnosis of hereditary nonpolyposis colorectal cancer.

dentification and characterization of the genetic background in patients with the hereditary nonpolyposis colorectal cancer (HNPCC) syndrome is important since control programmes can in a cost-effective manner prevent cancer development in high-risk individuals. HNPCC is caused by germline mismatch repair (MMR) gene mutations and the genetic analysis of HNPCC therefore includes assessment of micro

Housekeeping genes for phylogenetic analysis of eutherian relationships

The molecular relationship of placental mammals has attracted great interest in recent years. However, 2 crucial and conflicting hypotheses remain, one with respect to the position of the root of the eutherian tree and the other the relationship between the orders Rodentia, Lagomorpha (rabbits, hares), and Primates. Although most mitochondrial (mt) analyses have suggested that rodents have a basal

The absence of high-frequency QRS changes in the presence of standard electrocardiographic QRS changes of old myocardial infarction

Large-scale geographic patterns of genetic variation in Melica nutans, a widespread Eurasian woodland grass

Practice and knowledge of cricoid pressure in southern Sweden

Civil Aircraft for the regular investigation of the atmosphere based on an instrumented container: The new CARIBIC system

An airfreight container with automated instruments for measurement of atmospheric gases and trace compounds was operated on a monthly basis onboard a Boeing 767-300 ER of LTU International Airways during long-distance flights from 1997 to 2002 (CARIBIC, Civil Aircraft for Regular Investigation of the Atmosphere Based on an Instrument Container, http://www.caribic-atmospheric.com). Subsequently a m

Lipopolysaccharide (LPS) inhalation in healthy subjects increases neutrophils, lymphocytes and fibronectin levels in bronchoalveolar lavage fluid

Haplotypes of the estrogen receptor beta gene and breast cancer risk

Exposure to exogenous (oral contraceptives, postmenopausal hormone therapy) and endogenous (number of ovulatory cycles, adiposity) steroid hormones is associated with breast cancer risk. Breast cancer risk associated with these exposures could hypothetically be modified by genes in the steroid hormone synthesis, metabolism and signaling pathways. Estrogen receptors are the first step along the pat

Binding of antibodies to concanavalin A-modified monolithic cryogel

Vitamin D as Supplementary Treatment for Tuberculosis A Double-blind, Randomized, Placebo-controlled Trial

Cytochrome P450 3A4 is the major enzyme responsible for the metabolism of laquinimod, a novel immunomodulator

Different basal levels of CaMKII phosphorylated at Thr at nociceptive and low-threshold primary afferent synapses.

Effects of waterfowl, large fish and periphyton on the spring growth of Potamogeton pectinatus L. in Lake Mogan, Turkey

Use of participatory scenario modelling as platforms in stakeholder dialogues

Structure elucidation of the hepatitis B virus encapsidation signal by NMR on selectively labeled RNAs.

Hepatitis B virus (HBV) HBV is DNA virus with a unique replication strategy, which involves reverse transcription of its pregenomic RNA. Essential for this reverse transcription are the 5'- and 3'-ends of its pregenomic RNA (5'-RT-RNA and 3'-RT-RNA, respectively) which form conserved bulged stem-loop structures. The 5'-RT-RNA consists of a 67 nucleotide bulged stein-loop structure, epsilon, which

Cross-relaxation between macromolecular and solvent spins: the role of long-range dipole couplings.