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Novik et al. (Maximow 1909 centenary)

Cellular Therapy and Transplantation (CTT), Vol. 1, No. 3

Please cite this article as follows: Novik AA, Ionova TI, Gorodokin G, Smolyaninov A, and Afanasyev BV. The Maximow 1909 centenary: A reappraisal. Cell Ther Transplant. 2009;1:e.000034.01. doi:10.3205/ctt-2009-en-000034.01

© The Authors. This article is provided under the following license:
Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 Unported
Submitted: 14 January 2009, accepted: 12 May 2009, published: 25 May 2009

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The Maximow 1909 centenary: A reappraisal

Andrey A. Novik1, Tatyana I. Ionova1, Gary Gorodokin2, Alexander Smolyaninov3, and Boris V. Afanasyev4

1Pirogov National Medical Surgical Center, Moscow, Russia; 2New Jersey Center for Quality of Life and Health Outcome Research, NJ, USA; 3Stem Cell Bank Pokrovsky, St. Petersburg, Russia; 4Pavlov State Medical University, St. Petersburg, Russia

Correspondence: Andrei A. Novik, MD, PhD, FRóP (Glasg.), Professor of Hematology and Internal Medicine, Chair of the Department Hematology and Cellular Therapy, National Medical Surgical Center, 70 Nizhnaya Pervomaiskaya str., 105 207 Moscow, Russian Federation, Phone: +7 495 463 49 23, Fax: +7 495 463 49 23, e-mail: nqolc@spam is badyandex.ru

Portrait of A.A. Maximow in the uniform of the Russian Army general (taken between 1903 and 1910, from the archive of the Department of Hematology and Cellular Therapy named after him, Pirogov National Medical Surgical Center, Moscow, Russia)


The international hematological community marks 2009 as the 100-year anniversary of the publication of the famous paper by the prominent Russian scientist A. A. Maximow, in which he proposed the unitarian theory of hematopoiesis. It is noteworthy to mention that in this summary paper "Der Lymphozyt als gemeinsame Stammzelle der verschiedenen Blutelemente in der embryonalen Entwicklung und im postfetalen Leben der Säugetiere" ("Folia Haematologica", Vol. VIII, 1909), it was postulated that the lymphocyte-like cell acts as a common stem cell and migrates through tissues to seed in appropriate environments. 100 years later, the announcement text for the German Hematology-Oncology meeting, scheduled for 2–6 October 2009, reads “The hematologist Alexander Maximow who worked in Berlin introduced the term "stem cell" for the complete blood-building system in 1909, which is exactly 100 years ago”.

Interestingly, in the review published in the 50th Anniversary Issue of the American Society of Hematology (50th anniversary review, 2008) “Stem-cell ecology and stem cells in motion” by T. Papayannopoulou and D. T. Scadden, the part “Historic travelogue for circulating stem cells” starts with the quotation by A. A. Maximow "...[U]nder the influence of stimulation, they [hemocytoblasts, aka stem cells] can be mobilized and become transformed into free, wandering ... elements ... ." [1]. Further in the review it is postulated that the concept of circulating stem cells was first presented as a vision at the dawn of the 20th century by A. A. Maximow.

Alexander A. Maximow was an outstanding Russian scientist who developed and introduced the unitarian theory of hematopoiesis (i.e., "common stem cell for all blood elements"), and pioneered other concepts about stem cells and their microecological niches within bone marrow stroma.

Alexander A. Maximow was born in St. Petersburg on January 22, 1874. After finishing at a German gymnasium in St. Petersburg in 1891 with a top award for academic excellence, he entered the Imperial Military Medical Academy. During his study there, Maximow showed a keen interest in morphological problems and won a special distinction for his work on the experimental production of amyloid entitled "The histogenesis of experimentally induced amyloid degeneration of animal liver" ("Russian Archive of Pathology", Vol. I, 1896, in Russian). He graduated from the Academy in 1896 with another gold medal and, accordingly, his name was printed on the marble honor plaque at the main building of the Imperial Military Medical Academy. After receiving his MD degree A. A. Maximow worked as an Assistant Professor at the Department of Pathology for three years. In 1899 he was awarded his Ph.D. after a successful defense of his doctoral dissertation dealing with the pathological regeneration of the testes. From 1900 until 1902 Maximow worked in Freiburg and Berlin, Germany, in the field of embryology and experimental pathology. Then he returned to St. Petersburg and first procured a position of Privat-Dozent of Pathology and later (in 1903) of Professor of the Department of Histology and Embryology at the Military Medical Academy, which he held until 1922 (Figure 1).

Figure 1. The entrance to the Military Medical Academy building, where the Departments of Histology, Anatomy, and Pathology are located. Maximow worked at the Department of Histology, located on the second floor. Modern view (from the archive of the Department of Hematology and Cellular Therapy named after A. A. Maximow, Pirogov National Medical Surgical Center, Moscow, Russia)


During this period Maximow made his major fundamental and experimental findings in hematology and histology. Maximow’s authority as a prominent expert was growing, and he was elected to the position of Professor of the Department Embryology at the St. Petersburg University in 1919 and became a member of the Russian Academy of Sciences in 1920. It’s of interest to note that the first Russian Nobel Prize winner in the field of medicine and physiology, Prof. I. P. Pavlov, supported Maximow’s nomination for the latter position. Unfortunately there were no possibilities to continue research in Russia after the communist revolution of October 1917 and, as the result of this, A. A. Maximow emigrated to the USA in 1922, where he took the position of Professor of the Anatomy Department at the University of Chicago. He worked there until his death in 1928 (Figure 2).

Figure 2. The house in Chicago where A. A. Maximow lived (from the archive of the Stem Cell Bank Pokrovsky, St. Petersburg, Russia)


Maximow died on December 3rd, 1928, at the age of 55. He passed away unexpectedly, at the peak of his professional career, while actively and seriously involved in theoretical and experimental work. He is buried at the Oak Woods Cemetery in Chicago [2,3].

Maximow's contribution to fundamental and experimental hematology and histology can be hardly overestimated. In the first phase of his career, from 1896 until 1902, he published both descriptive and experimental papers in the field of normal histology and pathology, establishing the background for his future work. In 1902 he published his monograph on experimental aseptic inflammation (the findings of his work in E. Zeigler’s laboratory), which is considered to be the classic work in the field and “is still admired today as a pioneering study of great foresight and exactness” [4].

The next phase of Maximow’s career, from 1902 until 1922, was focused on research devoted to the histogenesis of blood and connective tissue. His pioneering studies were the result of experimental investigations into the problems of this field. In 1906 Maximow proposed the unitarian theory of hematopoiesis (Anat. Anz. 28: 24–38, 1906). He updated and confirmed this theory in his later works (1909–1928) by proving that all blood cells develop from a common mother cell. Among his other experimental findings were confirmatory evidence that “polyblasts”, lymphocyte-like cells of the blood as well as of lymph nodes, are undifferentiated cells, and proof of the purely extracellular origin of argyrophile and collagenous fibers in tissue cultures.

At that time A. A. Maximow implemented the newly discovered method of tissue culturing in his research (in 1914), which he considered to be of great value. He used this method to verify the relationship between blood and connective tissue cells, and to prove the concept of structure and development of blood and connective tissue cells. In the current exposition at the museum of the Department of Histology of the Military Medical Academy, Maximow’s thermostat for tissue cultures, microscope, reagents, histological tools and other belongings are on display, carefully preserved for nearly a century (Figure 3).

Figure 3. Maximow’s microscope at the collection of the museum of the Department of Histology of the Military Medical Academy (from the archive of the Department of Hematology and Cellular Therapy named after A. A. Maximow, Pirogov National Medical Surgical Center, Moscow, Russia)

In 1914 Maximow published his two-volume textbook The Essence of Histology (Osnovi Histologii in Russian). This book became the standard textbook for students in Russian medical universities and remains a useful manual for histologists. This book later became the basis of the famous Textbook of Histology.

In his time at the Military Medical Academy Maximow developed his major scientific concepts and confirmed these via experimental studies as well as creating schools of thought in histology.

During the last six years of his life in Chicago Maximow was deeply involved in experimental work. At the same time he published more than 20 papers: some of them are based on the results obtained in his laboratory in St. Petersburg; others deal with his findings in Chicago. It is worth mentioning his monograph summarizing both fundamental and experimental issues on connective tissue and hematopoiesis in embryonic and adult organisms. It was published in von Moellendorff’s Handbuch der Mikroskopischen Anatomie des Menschen in 1928, the year of his death. Dr. W. Bloom, of the Department of Anatomy and Physiology, worked closely with Maximow in the last four years of his life. Bloom then continued Maximow’s work and brought the Textbook on Histology to completion, a book that became a standard text for many generations of medical students and ran to 12 editions after its original publication in 1930 (Figure 4).

Figure 4. The building of the Chamber of Anatomy and Histology at University of Chicago (from the archive of the Stem Cell Bank Pokrovsky, St. Petersburg, Russia)

A.A. Maximow was not only a world famous scientist but an extraordinary personality. He was a refined Russian aristocrat, and a polyglot who spoke fluent English, German, and French. Maximow was a brilliant lecturer, and his presentations were always exciting. He was a talented artist who made wonderful drawings, the unique feature of which is their dramatic precision. Maximow’s Essence of Histology (1914), which is now preserved at the library of the Military Medical Academy in St. Petersburg, is accompanied by the drawings made by its author (Figure 5). The collection of Alexander A. Maximow’s papers at the University of Chicago contains numerous drawings he made, along with correspondence, laboratory notes and sketches, manuscripts of scientific papers and addresses, English translations of Maximow's Russian works, Russian textbooks, and photographs [5].

Figure 5. The first page of the first edition of the Essence of Histology by Maximow (1914), and Maximow’s drawing of red blood cells in this textbook (the collection of the library of the Military Medical Academy, from the archive of the Department of Hematology and Cellular Therapy named after A. A. Maximow, Pirogov National Medical Surgical Center, Moscow, Russia)


In conclusion, the presentation of these biographical notes on Alexander A. Maximow in the special issue of the Journal “Cellular Therapy and Transplantation” did not occur by chance. A. A. Maximow is considered to be the founder of the hematopoietic stem cell concept. The year 1909, the year the paper "Der Lymphozyt als gemeinsame Stammzelle der verschiedenen Blutelemente in der embryonalen Entwicklung und im postfetalen Leben der Säugetiere" was published, is considered to be the starting point of the stem cell epoch, though the proof of the development of all tissue cell lineages from one single cell came much later [6-8].

Remarkably, nearly 50 years later, the hematopoietic stem cell concept in its present interpretation forms the basis for revolutionary treatment strategies such as hematopoietic stem cell transplantation, opening up a new era in the management of a variety of life-threatening hematological malignancies.

References

[References with links indicate that an article is available ]

2. Konstantinov IE. In search of Alexander A. Maximow: the man behind the unitarian theory of hematopoiesis. Perspect Biol Med. 2000;43:269–76. doi: 10.1353/pbm.2000.0006.

3. Khlopin NG. Professor А.А. Maximow (obituary). Russkii arkhiv anatomii, gistologii, i embriologii. 1929;8(1):3-6. Russian.

4. Dusseau JL. Admiral Rozhestvensky charts the course of a textbook- the story of the Maximow-Bloom-Fawcett "Histology". Persp. Biol.Med. 1986;30:108-16.

7. Dick JE, Magli MC, Huszar D, Phillips RA, Bernstein A. Introduction of a selectable gene into primitive stem cells capable of long-term reconstitution of the hemopoietic system of W/Wv mice. Cell. 1985 Aug;42(1):71-9.

10. Scientific papers and drawings of Alexander A. Maximow. Department of Special Collections. The Joseph Regenstein Library, The University of Chicago.

Key papers by A. A. Maximow

[References with links indicate that an article is available ]

1. Maximow A. Der Lymphozyt als gemeinsame Stammzelle der verschiedenen Blutelemente in der embryonalen Entwicklung und im postfetalen Leben der Säugetiere (Demonstrationsvortrag, gehalten in der außerordentlichen Sitzung der Berliner Hämatologischen Gesellschaft am 1. Juni 1909) Folia Haematologica 8.1909;125-134. English translation. Russian translation.

2. Maximow A. Untersuchungen über Blut und Bindegewebe. III. Die embryonale Histogenese des Knochenmarks der Saugetiere. Arch mikr Anat. 1910;76:1-113.

3. Maximow AA. Osnovi Histologii. St.Petersburg. K.L. Rikker’s printing house. 1914-1915. Russian.

4. Maximow A. Relation of the blood cells to connective tissues and endothelium. Physiol Rev. 1924;4:553-563.

5. Maximow A.  Über undifferenzierte Blutzellen und mesenchymale Keimlager im erwachsenen Organismus. Klin Wochensch. 1926;5:2193-2199.

6. Maximow A. Morphology of the mesenchymal reactions. Arch Pathol. 1927;4:557-606.

7. Maximow A. Development of non-granular leucocytes (lymphocytes and monocytes) into polyblasts (macrophages) and fibroblasts in vitro. Proc Soc Exp Biol Med. 1927;24:570-572.

8. Maximow A. Cultures of blood leucocytes. From lymphocyte and monocyte to connective tissue. Arch Exp Zellforsch. 1928;5:169-268.

9. Maximow A. Bindegewebe und blutbildende Gewebe. In: Handbuch der Mikroskopischen Anatomie des Menschen. Herausgegeben von W. Mollendorff. Berlin: Verlag von J. Springer. 1928. S. 238.

10. Maximow AA, Bloom W. A Text Book of Histology. WB Saunders, Philadelphia. 1930.

 

© The Authors. This article is provided under the following license: Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 Unported License

Please cite this article as follows: Novik AA, Ionova TI, Gorodokin G, Smolyaninov A, and Afanasyev BV. The Maximow 1909 centenary: A reappraisal. Cell Ther Transplant. 2009;1:e.000034.01. doi:10.3205/ctt-2009-en-000034.01

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