Results 251 to 260 of about 1,655,931 (299)

Biologic Response Modification

1993
Biologic response modifiers (BRM) are compounds that modify an immune response, usually enhancing it. They include immune-potentiating bacterial products, chemicals such as polynucleotides, physiologically active molecules such as thymic hormones and interferon, and the true adjuvants, which are administered with the antigen.
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Hydrodynamic modification of microscopic biological objects

Technical Physics Letters, 2004
Hydrodynamic processes leading to transformations of microscopic biological objects have been experimentally studied and numerically simulated.
G. A. Baranov, A. A. Belyaev, S. B. Onikienko, S. A. Smirnov, V. V. Khukharev   +4 more
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[Modification and biological role of histone].

Yi chuan = Hereditas, 2012
Histone is one of critical components of chromatin, which amino acid residues at the N-terminus can be covalently modified. Histone modification (HM) can change the chromatin conformation and induce transcription or gene silencing. Not only can HM control gene expression, but also participate in cell division, cell apoptosis and memory formation by ...
Wei, Wang, Zhi-Qi, Meng, Fang-Xiong, Shi
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Biological Modification in the Brushite Crystallization

MRS Proceedings, 2004
AbstractThe crystallization of brushite has been investigated in the presence of typical ionic biological components, magnesium, fluoride and citrate and a natural protein, osteopontin, using a constant composition method capable of nano-mole sensitivity. While the simple ionic additives, magnesium and fluoride do not have a significant effect, citrate
Ruikang Tang, Molly R. Darragh, Christine A. Orme, John R. Hoyer, George H. Nancollas   +4 more
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Fusion of enzymatic proteins: Enhancing biological activities and facilitating biological modifications

Advances in Colloid and Interface Science
The fusion of enzymatic proteins represents a dynamic frontier in biotechnology and enzymatic engineering. This in-depth review looks at the many different ways that fusion proteins can be used, showing their importance in biosensing, gene therapy, targeted drug delivery, and biocatalysis. Fusion proteins have shown an astounding ability to improve and
Agnieszka, Rybarczyk, Talha, Sultan, Nazim, Hussain, Hafiz Muhammad Husnain, Azam, Safa, Rafique, Jakub, Zdarta, Teofil, Jesionowski   +6 more
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MULTIFUNCTIONAL TITANIUM: SURFACE MODIFICATION PROCESS AND BIOLOGICAL RESPONSE

Journal of Mechanics in Medicine and Biology, 2015
A proper stimulation of the cell activity is the last request to the new biomaterials, intended for bone substitution and osseointegration. In this regard, the scientific literature suggests that the surface modification on a nanoscale is a major source of innovation. The nano features and multiscale topographies can stimulate cell differentiation and
SPRIANO, Silvia Maria, FERRARIS, SARA, Pan G., Cassinelli C., VERNE', Enrica   +4 more
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Biological significance of nitric oxide-mediated protein modifications

American Journal of Physiology-Lung Cellular and Molecular Physiology, 2004
Nitric oxide (NO), despite an apparently simple diatomic structure, has a wide variety of functions in both physiology and pathology and within every major organ system. It has become an increasingly important scientific challenge to decipher how this wide range of activity is achieved. To this end a number of investigators have begun to explore how NO-
Andrew J, Gow, Christiana R, Farkouh, David A, Munson, Michael A, Posencheg, Harry, Ischiropoulos   +4 more
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Modification of Radiosensitivity of Biological Systems

Nuclear Technology, 1978
(1978). Modification of Radiosensitivity of Biological Systems. Nuclear Technology: Vol. 37, No. 1, pp. 85-86.
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce, Lorenzo Cohen, Karen M Mustian   +2 more
exaly  

Biological modification of hapten help

International Journal of Immunopharmacology, 1982
Stephen H. Leech, Mariam Ali, Nicholas R. DiLuzio   +2 more
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