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Although Brosimum gaudichaudii occurs in Amazon forest and in Atlantic forest, it is the only species from the genus Brosimum found in cerrado vegetation, with a very common occurrence. This species has been exploited by pharmaceutical industry due to large accumulation of psoralens in its roots. The stems and subterranean systems of seven fertile plants were characterised in this study. At early stage of development the stems are scandent and grow slowly before reaching arboreal size. The subterranean system is composed of a xylopodium and a taproot. The xylopodium continuously produces shoots that are able to turn into trunks. The taproot may grow up to one or two metres deep. There are few lateral roots, but many radicles along the surface of root system. Abundant latex is found in the pith and bark of branches and young stems as well in the bark of the subterranean system. However, it is scarce in the bark of mature trunks. The stem bark is grey, rough and thin, while the bark of the root and xylopodium is orange, corrugated with laminate surface. The xylopodium is a fundamental structure to understand the plant strategies to successfully adapt to the cerrado environment condition.

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C. Cowan K. Hochedlinger G.Q. Daley 2008 Disease-specific induced pluripotent stem cells

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References [1]. D. J. Prockop 1997 Marrow stromal cells as stem cells for nonhemopoetic tissues Science 276 71 – 75 . [2]. R. S. Tuan G. Boland R. Tuli 2003 Adult mesenchymal stem cells and cell based tissue

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. 2008 148 164 171 Cao Y, Sun Z, Liao L, Meng Y, Han Q, Zhao RC: Human adipose tissue-derived stem cells differentiate

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. 2002 18 921 928 Serakinci, N., Keith, W. N.: Therapeutic potential of adult stem cells. Eur. J. Cancer

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Orvosi Hetilap
Authors: Judit Kiss, Veronika Urbán S., Valéria Dudics, Virág Vas, and Ferenc Uher

Friedenstein, A. J., Chailakhyan, R. K., Gerasimov, U. V.: Bone marrow osteogenic stem cells: in vitro cultivation and transplantation in diffusion chambers. Cell Tissue Kinet., 1987, 20 , 263

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The descriptions of Erzya 1 morphophonology deal with harmony only in suffixation. There is no research made on harmony inside stems. If grammars mention stem-internal harmony Keresztes (1990 , 37), they just state that there are both harmonic

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Interventional Medicine and Applied Science
Authors: Krisztina Nagy, Orsolya Láng, Júlia Láng, Katalin Perczel-Kovách, Szabolcs Gyulai-Gaál, Kristóf Kádár, László Kőhidai, and Gábor Varga

Introduction Dental stem cell (SC)-based therapies could provide new opportunities in the field of regenerative medicine. The fact that SCs exist in periodontal tissues became evident in 2004 when Seo et al. [ 1 ] first

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Beres, B.L., Carcamo, H.A., Byers, J.R. 2007. Effect of wheat stem sawfly damage on yield and quality of selected Canadian spring wheat. J. Econ. Entomol. 100 :79

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Hipp, J., Atala, A.: Sources of stem cells for regenerative medicine. Stem Cell. Rev., 2008, 4 , 3–11. Atala A. Sources of stem cells for regenerative medicine

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