Biomedical subjects

E Ehrlich

Publications and source records attributed to E Ehrlich.

13 recordsLinked to original sources

PubMed1996

Linkage of asthma and total serum IgE concentration to markers on chromosome 12q: evidence from Afro-Caribbean and Caucasian populations.

To identify genes potentially relevant in atopic asthma, we analyzed markers in chromosome 12q15-q24.1 for linkage to asthma and total serum IgE concentration. Sib-pair analyses of 10 markers in 345 full- and 219 half-sib pairs from 29 multiplex Afro-Caribbean families provided evidence for linkage to this region for both asthma and total serum IgE. Certain alleles at these loci showed significant evidence of transmission disequilibrium with both asthma and high IgE. Using 6 of these markers and 11 additional markers, evidence for linkage of total IgE to 12q was also found in 12 Caucasian Amish kindreds (24 nuclear families) by both sib-pair and transmission disequilibrium analyses. These findings suggest that the 12q15-q24.1 region may contain a gene(s) controlling asthma and the associated "high total IgE" trait.

Adolescent↗

PubMed1993

The female weight-control smoker: a profile.

Hypothesizing the existence of a subgroup of female smokers for whom nicotine masks, and abstinence unmasks, a tendency toward hyperphagia and perhaps even subthreshold disordered eating, we compared female "weight-control smokers" (WC; n = 46) and "non-weight-control smokers" (NWC; n = 52) on smoking- and eating-related variables. We also examined the relationship between weight-control smoking and withdrawal symptomatology during 48-hours of nicotine abstinence (n = 23). Although WC were not more depressed, anxious, or nicotine-dependent than NWC, they were significantly more likely to report weight gain and increased hunger during abstinence; they also scored higher on Cognitive Restraint and Disinhibition (Three-Factor Eating Questionnaire). The expected correlation of cotinine with weight emerged for NWC but not for WC. Weight-control smoking correlated with increased eating during abstinence. Our findings suggest that WC use dietary restraint as well as smoking to manage weight, and that abstinence may precipitate episodes of disinhibited or binge eating. If WC overinclude women vulnerable to excess or unpredictable eating and consequently to substantial weight gain that can be managed by nicotine, highly focused treatment strategies may be helpful.

Adult↗

PubMed1985

[Comparative study of 2 diuretic-containing combination preparations in patients with edematous heart failure].

The efficacy and tolerability of two combinations, namely 50 mg spironolactone + 20 mg furosemide (SF) or 50 mg spironolactone + 5 mg butizide (SB), were compared in a randomised intraindividual trial in 22 patients with congestive heart failure. The parameters used were: weight, ankle- and calf-circumference, blood pressure, resting pulse, resting ECG, spirometry and blood chemistry. The physicians' judgement of the success of treatment was also recorded. Clinical symptoms improved clearly in both groups and in most cases there was significant improvement of the various parameters. The trend towards improvement was more apparent with SF. The physicians considered SF to be more effective in 12 cases compared to one case with SB. In all other cases both treatments were considered equally effective. The blood chemistry data showed relevant differences: serum-potassium levels were less scattered with SF and showed a - desirable - shift into the upper normal range. The number of patients with elevated serum-creatinin-levels increased during SB-treatment whereas the opposite was noted with SF. This could be due to furosemide's positive effects on renal functions.

Aged↗

PubMed1983