524 Result(s)

Article

Verhandlungen Ärztlicher Gesellschaften

Massini, Ben, Herzfeld, Henneberg, Gordonoff, Böhme, Neukii… in Klinische Wochenschrift (1932)

Article

Bestimmung der Trypsin- und Chymotrypsinaktivität im Stuhl. Eine sensible, spezifische Methode zum Nachweis der exokrinen Pankreasinsuffizienz

Der diagnostische Wert der Chymotrypsin-und Trypsinbestimmung im Stuhl (nachHaverback et al.) als neue Methode zur Erfassung der exokrinen Pankreasinsuffizienz wurde überprüft. Zur Objektivierung der exokrinen Pa...

R. Ammann, W. Dyok, H. Rosenmund, R. Ben Avraham in Klinische Wochenschrift (1964)

Article

Elektronenmikroskopische Untersuchungen über das im Marklager lokalisierte Hirnödem

Das perifokale, durch intracerebrale Koagulationsnekrose beim Kanichen erzeugte Großhirnmarködem, ferner menschliches Marködemgewebe aus der Umgebung operierter Hirntumoren oder herdförmiger Hirnprozesse wurde...

A. Ben-Shmuel in Zeitschrift für Zellforschung und Mikroskopische Anatomie (1964)

Chapter

Bacillus Cereus Outgrowth “Early Proteins” and Their Possible Role in Control of Transcription

When dormant spores of Bacillus cereus are heat activated and then exposed to germination inducers, transcription is initiated and is followed by the synthesis of a small number of protein species (1). If, in add...

Z. Mazor, H. Ben-Ze’ev, Z. Silberstein, Amikam Cohen in Control of Gene Expression (1974)

Article

Antigen-binding receptors on T cells from long-term MLR. Evidence of binding sites for allogeneic and self-MHC products

Antibody inhibition of radiolabelled stimulator membrane vesicle binding by T blasts activated in the mixed lymphocyte reaction (MLR) was used to identify responder-cell determinants involved in the binding ph...

Bruce E. Elliott, Zoltan A. Nagy, Bela J. Takacs, Yinon Ben-Neriah… in Immunogenetics (1980)

Chapter

Organization and Replication of Pseudorabies Virus DNA

The genome of Pr virus, swine herpesvirus, consists of a linear, double-stranded DNA molecule, molecular weight approximately 90 × 10⁶ (5, 21). Pr viral DNA has a relatively high G+C content (73 moles %) (2) and ...

Tamar Ben-Porat, Albert S. Kaplan in Herpesvirus DNA (1981)

Article

Ovarian development in 46,XY gonadal dysgenesis

In human the XY ovary is degenerative, there being scant evidence of persistence of that organ beyond the perinatal period. Here we describe indications of functional ovarian tissue in a 17-year-old female wit...

Marcia H. Russell, Stephen S. Wachtel, Ben W. Davis, Linda T. Cahill… in Human Genetics (1982)

Article

Mode of organization of lipid aggregates: A conformational analysis

A computational approach is used to predict the mode of organization of lipid molecules. The calculated aggregate states are fully compatible with the lipid phase preference: bilayers for dipalmitoylphosphatid...

Robert Brasseur, Ben de Kruijff, Jean-Marie Ruysschaert in Bioscience Reports (1984)

Article

An Ia-positive mouse T-cell clone is functional in presenting antigen to other T cells

In this report we present data demonstrating the endogenous expression of I-region associated (la) antigens on a cloned line of mouse T cells, CTLL, as well as transcription of the invariant chain gene in thes...

Avraham Ben-Nun, William Strauss, Sara A. Leeman, Lauren E. Cohn… in Immunogenetics (1985)

Article

Characteristics of site variation among clones of the 340-base pair, tandemly repeated EcoR1 family of human DNA

Twenty-four clones of EcoR1-restricted, 340-base pair (bp) DNA derived from human DNA have been sequenced and compared to a published consensus sequence for this family. No two clones were found to have identical...

N. Burr Furlong, Koenraad Marien, Ben Flook, Jim White in Biochemical Genetics (1986)

Article

Phospholipids as a possible instrument for translocation of nascent proteins across biological membranes

The interaction of phospholipids with precursor proteins, particularly with the mitochondrial precursor protein apocytochromec is reviewed and integrated with other aspects of protein insertion and translocation,...

Annie Rietveld, Ben de Kruijff in Bioscience Reports (1986)

Chapter

Restriction Fragment Length Polymorphism of HLA-DR7 Alleles and Association with HLA-B Antigens

Although HLA-DR7 appears to be serologically homo- 2. geneous (1), it may be split according to epitopes recognized by T cells (Dw7, Dwl1) and is normally found in association with either DQw2 or DQw3. This re...

Elizabeth A. Bidwell, Jeffrey L. Bidwell, Trevor J. Jones… in Immunobiology of HLA (1989)

Chapter

Identification of Dw2, Dw12, and “Short” DR2 Splits with Sequential Exon-Specific DRβ, DQβ, and DQα cDNA Probes

The HLA-DR2 specificity has been divided by alloantisera (DR2 and “short” DR2) and by T cells (Dw2, Dw12, DB9 (LD-5a), FJO, and LD-MN2). The FJO and LD-MN2 splits appear to correlate with the short DR2 serotyp...

Jeffrey L. Bidwell, Elizabeth A. Bidwell, David A. Savage… in Immunobiology of HLA (1989)

Article

Apolipoprotein B amino acid 3611 substitution from arginine to glutamine creates the Ag (h/i) epitope: the polymorphism is not associated with differences in serum cholesterol and apolipoprotein B levels

A G-to A-DNA sequence change in exon 26 of the human apolipoprotein B (apo B) gene leads to a glutamine substitution for arginine at codon 3611 of the mature apolipoprotein B100 and causes a loss of an MspI site....

Chunfang Xu, Nazeem Nanjee, Matti J. Tikkanen, Jussi K. Huttunen… in Human Genetics (1989)

Article

Different haplotypes for cystic fibrosis-linked DNA polymorphisms in Polish and Dutch populations

We analyzed DNA from 34 Polish and 63 Dutch cystic fibrosis (CF) patients and their families using the polymorphic markers XV2c and KM19, which are in linkage disequilibrium with the CF mutation. Strong linkag...

Dorota Maciejko, Jerzy Bal, Tadeusz Mazurczak, Gerard te Meerman… in Human Genetics (1989)

Article

Prenatal diagnosis and linkage disequilibrium with cystic fibrosis for markers surrounding D7S8

Three polymorphic DNA markers surrounding the D7S8 locus were tested for their usefulness in the diagnosis of cystic fibrosis (CF) by linkage analysis. The markers correspond to the loci D7S424 and D7S426. The...

Michael Dean, Jean A. Amos, Jennifer Lynch, Giovanni Romeo… in Human Genetics (1990)

Article

The recombination activating genes, RAG 1 and RAG 2, are on chromosome 11p in humans and chromosome 2p in mice

The recombination activating genes RAG-1 and RAG-2 are adjacent genes that act synergistically to activate variable-diversity-joining (V(D)J) recombination. Southern analysis of hybrid cell lines derived from pat...

Marjorie A. Oettinger, Ben Stanger, David G. Schatz, Tom Glaser… in Immunogenetics (1992)

Article

Gene dosage and down's syndrome: Metabolic and enzymatic changes in PC12 cells overexpressing transfected human liver-type phosphofructokinase

Down's syndrome (DS) is a human genetic disease caused by triplication of the distal third of chromosome 21 and overexpression of an unknown number of genes residing in it. The gene for the liver-type subunit ...

Ari Elson, Yael Bernstein, Hadassa Degani… in Somatic Cell and Molecular Genetics (1992)