Effects of cefotaxime, clindamycin, mezlocillin, and piperacillin on mouse sarcoma L-1 tumor

Roszkowski, K.; Ko, H.L.; Roszkowski, W.; Jeljaszewicz, J.; Pulverer, G.

doi:10.1007/bf00205506

Cited by 21 publications

(22 citation statements)

References 9 publications

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“…Its existence is a by-product of an attempt to resolve QCD of what is commonly called the 'strong CP problem' which arises because non-perturbative effects in QCD give rise to an electric dipole moment for the neutron -in marked contrast with observations [101]. Other candidates for non-baryonic cold dark matter include string theory motivated modulii fields [32]; non-thermally produced super-heavy particles having a mass ∼ 10 14 GeV and dubbed Wimpzillas [100]; as well as axino's and gravitino's -superpartners of the axion and graviton respectively [163].…”

Section: Dark Mattermentioning

confidence: 99%

5 Dark Matter and Dark Energy

Sahni¹

2004

Lecture Notes in Physics

491

287

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Abstract. I briefly review our current understanding of dark matter and dark energy. The first part of this paper focusses on issues pertaining to dark matter including observational evidence for its existence, current constraints and the 'abundance of substructure' and 'cuspy core' issues which arise in CDM. I also briefly describe MOND. The second part of this review focusses on dark energy. In this part I discuss the significance of the cosmological constant problem which leads to a predicted value of the cosmological constant which is almost 10 123 times larger than the observed value Λ/8πG ≃ 10 −47 GeV 4 . Setting Λ to this small value ensures that the acceleration of the universe is a fairly recent phenomenon giving rise to the 'cosmic coincidence' conundrum according to which we live during a special epoch when the density in matter and Λ are almost equal. Anthropic arguments are briefly discussed but more emphasis is placed upon dynamical dark energy models in which the equation of state is time dependent. These include Quintessence, Braneworld models, Chaplygin gas and Phantom energy. Model independent methods to determine the cosmic equation of state and the Statefinder diagnostic are also discussed. The Statefinder has the attractive property ... a /aH 3 = 1 for LCDM, which is helpful for differentiating between LCDM and rival dark energy models. The review ends with a brief discussion of the fate of the universe in dark energy models.

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Section: Dark Mattermentioning

confidence: 99%

5 Dark Matter and Dark Energy

Sahni¹

2004

Lecture Notes in Physics

491

287

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“…Thus, enhancement of tumor growth was observed when mezlocillin was administered to animals prior to tumor implantation. However, application of mezlocillin immediately after tumor implantation manifested a totally opposite effect and resulted in a significant reduction of turnor growth (16,17).…”

Section: Antimicrobial Chemotherapy and Neoplastic Diseasementioning

confidence: 98%

Microflora-associated Defense Stimulating Factors

Pulverer¹,

Ko²,

Beuth³

1997

Scandinavian Journal of Gastroenterology

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Mucosal surfaces are habitats for the physiological microflora and are closely related to the mucosal immune compartment (mucosa-associated lymphoid tissue, MALT). Recently, considerable evidence has accumulated showing that various members of the physiological microflora liberate low molecular weight substances which, apparently, are essential for the adequate immune response of the host. Antibiotic decontamination (e.g. of the BALB/c mouse gastrointestinal tract) results in a lack of generation of immunopriming microbial substances leading to immunosuppression. Biochemical analysis of the microbial substances revealed reproducible chromatographic fractions which selectively influence maturation, proliferation and activation of mononuclear immune cells.

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“…There is a long list of candidates to explain dark matter [2]. Roughly speaking, they can be divided into three classes: baryonic dark matter, hot dark matter, and cold dark matter.…”

Section: Dark Matter Candidatesmentioning

confidence: 99%

Current and Future Searches for Dark Matter

Bauer¹

2006

AIP Conference Proceedings

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Abstract. Recent experimental data confirms that approximately one quarter of the universe consists of cold dark matter. Particle theories provide natural candidates for this dark matter in the form of either Axions or Weakly Interacting Massive Particles (WIMPs). A growing body of experiments is aimed at direct or indirect detection of particle dark matter. I summarize the current status of these experiments and offer projections of their future sensitivity.

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Effects of cefotaxime, clindamycin, mezlocillin, and piperacillin on mouse sarcoma L-1 tumor

Cited by 21 publications

References 9 publications

5 Dark Matter and Dark Energy

5 Dark Matter and Dark Energy

Microflora-associated Defense Stimulating Factors

Current and Future Searches for Dark Matter

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