Chlorellin, an Antibacterial Substance from Chlorella

R Pratt, TC Daniels, JJ Eiler, JB Gunnison, WD Kumler… - Science, 1944 - science.org
SCIENCE Page 1 APRIL 28, 1944 pancreatic enzymes; it is inactivated by incubation with
serum, probably on an enzyme basis. HARRY GREENGARD M. I. GROSSMAN J. R. …

[PDF][PDF] Studies on antibiotic synergism and antagonism: Synergism among seven antibiotics against various bacteria in vitro

E Jawetz, JB Gunnison, JB Bruff… - Journal of …, 1952 - Am Soc Microbiol
MATERIALS AND METHODS Bacteria. The following organisms were studied: Streptococcus
faecalis (enterococcus), strains no. 16 and no. 17, from cases of bacterial endocarditis; …

The Combined Action of Penicillin with Streptomycin or Chloromycetin on Enterococci in Vitro

E Jawetz, JB Gunnison, VR Coleman - Science, 1950 - science.org
FIG. 4. Control data demonstrating that the polarization efrect observed is a function of the
biological system. After measurements were made as in previous experiments (A), the Umulus …

Antibiotic synergism and antagonism: an assessment of the problem

E JAWETZ, JB GUNNISON - Pharmacological Reviews, 1953 - ASPET
The outline drawn here of combined antibiotic action is, of necessity, tentative and incomplete.
Only a framework of the complex structure is discernible at this time. Far too few facts are …

Studies on antibiotic synergism and antagonism: the interference of chloramphenicol with the action of penicillin

E Jawetz, JB Gunnison, RS Speck… - AMA archives of …, 1951 - jamanetwork.com
THE DYNAMICS of antimicrobial action are known to some extent for the "older" antibiotics,
particularly penicillin. Data are being accumulated at present on the "newer" antibiotics, …

Clostridium botulinum type E

JB Gunnison, JR Cummings… - Proceedings of the …, 1936 - journals.sagepub.com
Two cultures of Clostridium botulinum were sent to this laboratory in March, 1936, by Dr. L.
Bier of the Bacteriologic Institute at Dniepropetrowsk, Ukraina, USSR Toxin-neutralization …

Studies on Antibiotic Synerglsm and Antagonism: a Scheme of Combined Antibiotic Action.

E Jawetz, JB Gunnison - 1952 - cabidigitallibrary.org
This paper formulates the general conclusions reached by Jawetz and his colleagues on the
basis of their studies of the combined action of pairs of antibiotics. They divide these into 2 …

South African Cultures of Clostridium botulinum and parabotulinum. XXXVII: With a Description of Cl. botulinum Type D, n. sp.

KF Meyer, JB Gunnison - The Journal of Infectious Diseases, 1929 - JSTOR
Services, Onderstepoort near Pretoria, three separate shipments of cultures and antiserums
have been received. It is indeed a privilege to acknowledge again the opportunity which …

[PDF][PDF] The Action of Pasteurella pestis Bacteriophage on Strains of Pasteurella, Salmonella, and Shigella

AS Lazarus, JB Gunnison - Journal of bacteriology, 1947 - Am Soc Microbiol
Result P. pest". Twelve strains of human and animal origin were studied. Ten of these strains
were avirulent for animals, two were fully virulent. All strains tested were susceptible to the …

[PDF][PDF] Studies on antibiotic synergism and antagonism: the effect in vitro of combinations of antibiotics on bacteria of varying resistance to single antibiotics

JB Gunnison, MC Shevky, JA Bruff… - Journal of …, 1953 - Am Soc Microbiol
Metods. A sensitive strain was obtained from each culture by repeated selection of single
colonies from drug-free agar. Resistant variants were selectedby serial transfer in gradually …