Untersuchungen �ber tierische Wundhormone

Hegemann, G; Traut, Franz; Wallenstern, Lothar v.

doi:10.1007/bf01402657

Cited by 7 publications

(2 citation statements)

References 37 publications

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“…Arvidson et al (4) reported that the inhibitory action of alpha streptococci upon diphtheria bacilli is attributable to a diffusible factor, the action of which is blocked by red blood cells. Hegemann (41) and Thompson & Johnson (117) subsequen tly presen ted evidence that the factor is hydrogen peroxide. Wheater et al (122) observed an antibiotic effect against S. au reus by a strain of lactobacillus, isolated from Gruyere cheese; this effect was later (123) attributed to hydrogen peroxide.…”

Section: Bacterial Interactionsmentioning

confidence: 96%

Oral Microbiology

Hoffman¹

1957

Annu. Rev. Microbiol.

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The leading theme of this review, microbial ecology of the mouth, has been so fully developed in recent years that only oblique reference is possible to the problem of dental caries, which at present is the central concern of den tal research. Fortunately, however, several bibliographies, reviews and sym posia are available (5,26,82,108,116,120) which are reasonably up-to-date. The present survey is primarily concerned with the literature since Harri son's review of 1949 (39); even so, limitations of space make it impossible to report on all of the significant studies which have appeared. QUALITATIVE STUDIES OF THE ORAL FLORAFrom the University of Birmingham has come an intensive qualitativ e study by Morris (72 to 77) of most of the oral flora in seven carious and fou r caries immune subjects which contributes significantly to our knowledge o f oral ecology. The kinds of microorganisms identified from cultures of mouth rinses and gingival scrapings were as follows: alpha, beta, and gamma strepto cocci, enterococci, corynebacteria, actinomycetes, fusobacteria, gram-nega tive bacilli, lactobacilli, Hemophilus, Leptotrichia, Nocardia, Streptomyces, Veillonella, Neisseria, micrococci, and pneumococci. The viruses, protozoa, spirochetes and yeasts were not studied. Morris (77) found a considerable difference between the types of organisms observed by early workers in the oral cavity and those organisms found in healthy mouths today, apparently attributable to improved oral hygiene in recent years. From Morris' study the bacterial flora of the mouth appeared to consist in a greater degree of specialized oral parasites than had previously been believed.Several microorganisms have been reported for the first time as mem bers of the oral flora. Morton et aZ. (81) have detected pleuropneumonia-like organisms in the saliva of 46 persons out of 100 examined, while a subse quent study (80) of a smaller group gave an even higher incidence. These are the first reports of the organisms being present in high incidence in a region of the human body outside of the genito-urinary tract. Throat cultures yielded a lower percentage of pleuropneumonia-like organisms [Smith & Mor ton (114)] than mouth cultures, but as was the case for the mouth, the inci dence was higher in the throat than for the normal female [Randall et aZ. (91); Klieneberger-Nobel (56)] and male [Beveridge et aZ. (10)] genito-urinary tracts. Dienes & Madoff (22) were able to obtain abundant growth of pleuro pneumonia-like organisms from debris between the teeth and from material 1 The survey of literature pertaining to this review was completed in August, 1956. 183 Annu. Rev. Microbiol. 1957.11:183-198. Downloaded from www.annualreviews.org Access provided by Northwestern University -Evanston Campus on 02/07/15. For personal use only.Quick links to online content Further ANNUAL REVIEWS

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Section: Bacterial Interactionsmentioning

confidence: 96%

Oral Microbiology

Hoffman¹

1957

Annu. Rev. Microbiol.

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“…28 have had, it seemed desirable to work with the more familiar defect wound, where healing by contraction would be eliminated as much as possible, as in the studies of Carrel and Hartmann? Hege~nann,~~. 28 H o w~s ,~~ Hensha~,~O A p p e r l~,~~ L~m i e r e ,~~.…”

Section: Experimeralalmentioning

confidence: 99%

The Role of Wound Healing in Relation to the Tissue and Humoral Responses in Homotransplantation

Engley

Allgöwer

Snyder

1955

Annals of the New York Academy of Sciences

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Parenchymat�ser Leberschaden als Ursache von Wunddehiszenzen nach Laparotomien

Matzander

1963

Arch. f. klin. Chir

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Die IIeflung aseptischer Operationswtmden vollzieh~ rich naoh denGesetzen der allgemeinen Wundheilungslehre 2, s, 9, 21, 2s, a0, ss. Sie wird dutch endogene und exogene Faktoren nachhaltig beeinfluBt. Etwa 6% aller aseptischen 0perationswunden weisen Heilungsst6rungen auf, die in den meisten Fallen dutch Wundinfektionen bedingt sind is, 2s, al Die Prophylaxe mit Sulfonamiden und Antibiotiea hat hierin keinen entscheidenden Wandel gebraeht ~.Unabhangig yon den infektionsbedingten Wundheilungsst6rungen kennen Mr Wunddehiszenzen, die dutch eine auffallende Reaktionsarmut des Gewebes gekennzeichnet sind. Die Besonderheit dieser Art yon Wundheilungsst6rungen Iiegt in einer gewebtichen Insuffizienz, fiir die SoxoLov den Begriff der Gewebsa~onie gepragt hat s4. Es handelt rich nm eine ungenfigende Heflungsbereitschaft des Gewebes, das unter bestimmten Bedingungen in einem eigentiimlichen Zustand der Reaktionslosigkeit verharren karm.Die mangelnde I-Ieilungsbereitschaft wirkt sieh besoncters ungfinstig naeh Laparotomien aus. Sie kann zum Aufgehen der Bauchwunde mit and ohne Eventration ffihren. Dieses Ereignis verl/iuft vielfach symptomlos und ist meist nicht voraussehbar. Die Nahtdehiszenz kommt nach dem Schrifttum bei 0,3--3 % aller Laparo~omien vor n. Die Letalit/~ ist hoch und wird in der Literatur mit 20--35% angegeben n, 14, 28, a4Die ~tiologie dieser sehwerwiegenden Komplikation ist vielfgltig. Bei normalem tIeflverlauf hat die aseptische Operationswunde durch Vermehrung der Fibroblasten und Bildung kollagener Fasern ab 8.--10. Tag einen derartigen Festigkeitsgrad erlangt, dag sie nicht mehr spontan aufplatzen kann l~ 13. Bis zu dieser Zei~ mug die Naht einen ~esten Wundverschlug gew/ihrleisten. Normalerweise k6nnen mechanische Belastungen wie Meteorismus, starker Husten oder Pressen eine einwandfrei ausgeffihrte VerschluBnaht nicht sprengen. Wunddehiszenzen, die Langenbecks Arch. kiln. Clair., Bd. 302 50

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Untersuchungen �ber tierische Wundhormone

Cited by 7 publications

References 37 publications

Oral Microbiology

Oral Microbiology

The Role of Wound Healing in Relation to the Tissue and Humoral Responses in Homotransplantation

Parenchymat�ser Leberschaden als Ursache von Wunddehiszenzen nach Laparotomien

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