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Showing 1 to 12 of 1482 entries
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On the life strategies of plants and animals

STEM and diversify

Walbot V.
GSID: HZxAkEx0a6MJ
V Walbot - Trends in Genetics, 1985 - Elsevier

… stem, a new apical meristem forms concomitant with leaf initiation in most species. Thus, organogenesis in the stem is … the individual somatic lineages may diversify within the vegetative …

Somatic embryogenesis and plant regeneration of cassava (Manihot esculenta Crantz) landraces from Cameroon.

SpringerPlus

Mongomake K, Doungous O, Khatabi B, Fondong VN.
PMID: 26361578
Springerplus. 2015 Sep 04;4:477. doi: 10.1186/s40064-015-1272-4. eCollection 2015.

A procedure to regenerate cassava (Manihot esculenta Crantz) cultivars from Cameroon via somatic embryogenesis (SE) was developed. Shoot apical meristems and immature leaf lobes were used as explants on Murashige and Skoog (MS) basal medium containing 33 or 50...

EMT Involved in Migration of Stem/Progenitor Cells for Pituitary Development and Regeneration.

Journal of clinical medicine

Yoshida S, Kato T, Kato Y.
PMID: 27058562
J Clin Med. 2016 Apr 06;5(4). doi: 10.3390/jcm5040043.

Epithelial-mesenchymal transition (EMT) and cell migration are important processes in embryonic development of many tissues as well as oncogenesis. The pituitary gland is a master endocrine tissue and recent studies indicate that Sox2-expressing stem/progenitor cells actively migrate and develop...

Cytokinin, auxin, and abscisic acid affects sucrose metabolism conduce to de novo shoot organogenesis in rice (Oryza sativa L.) callus.

Botanical studies

Lee ST, Huang WL.
PMID: 28510848
Bot Stud. 2013 Dec;54(1):5. doi: 10.1186/1999-3110-54-5. Epub 2013 Aug 13.

BACKGROUND: Shoot regeneration frequency in rice callus is still low and highly diverse among rice cultivars. This study aimed to investigate the association of plant hormone signaling and sucrose uptake and metabolism in rice during callus induction and early...

Bone morphogenetic protein-4 modulates proliferation and terminal differentiation of fetal hepatic stem/progenitor cells.

Hepatology research : the official journal of the Japan Society of Hepatology

Goto F, Kakinuma S, Miyoshi M, Tsunoda T, Kaneko S, Sato A, Asano Y, Otani S, Azuma S, Nagata H, Kawai-Kitahata F, Murakawa M, Nitta S, Itsui Y, Nakagawa M, Asahina Y, Watanabe M.
PMID: 27670640
Hepatol Res. 2017 Aug;47(9):941-952. doi: 10.1111/hepr.12823. Epub 2016 Oct 31.

Fetal hepatic stem/progenitor cells, called hepatoblasts, play central roles in liver organogenesis; however, molecular mechanisms regulating proliferation and terminal differentiation of such cells have not been completely elucidated. Bone morphogenetic protein-4 (BMP-4) is essential for the development of stem...

Perioperative Identification of an Accessory Fissure of the Right Lung.

Case reports in pulmonology

Taverne Y, Kleinrensink GJ, de Rooij P.
PMID: 26185701
Case Rep Pulmonol. 2015;2015:954769. doi: 10.1155/2015/954769. Epub 2015 Jun 22.

Anatomical variations of lungs are common in clinical practice; however, they are sometimes overlooked in routine imaging. Surgical anatomy of the lung is complex and many variations are known to occur. A defective pulmonary development gives rise to variations...

The Effect of Nano-Titanium Dioxide on Limb Bud Development of NMRI Mouse Embryo In Vivo.

Cell journal

Parivar K, Hayati Rudbari N, Khanbabaee R, Khaleghi M.
PMID: 26199908
Cell J. 2015;17(2):296-303. doi: 10.22074/cellj.2016.3734. Epub 2015 Jul 11.

OBJECTIVE: There is a wide application of titanium dioxide (TiO2) nanoparticles (NPs) in industry. These particles are used in various products, and they also has biological effects on cells and organs through direct contact.MATERIALS AND METHODS: In this experimental...

Lymphangiogenesis and angiogenesis during human fetal pancreas development.

Vascular cell

Roost MS, van Iperen L, de Melo Bernardo A, Mummery CL, Carlotti F, de Koning EJ, Chuva de Sousa Lopes SM.
PMID: 25785186
Vasc Cell. 2014 Nov 01;6:22. doi: 10.1186/2045-824X-6-22. eCollection 2014.

BACKGROUND: The complex endocrine and exocrine functionality of the human pancreas depends on an efficient fluid transport through the blood and the lymphatic vascular systems. The lymphatic vasculature has key roles in the physiology of the pancreas and in...

In Vitro organogenesis using amphibian pluripotent cells.

Proceedings of the Japan Academy. Series B, Physical and biological sciences

Okabayashi K, Asashima M.
PMID: 25792783
Proc Jpn Acad Ser B Phys Biol Sci. 2006 Nov;82(7):197-207. doi: 10.2183/pjab.82.197. Epub 2006 Nov 18.

Mesoderm induction as a result of the interaction between endoderm and ectoderm is one of the most crucial events in vertebrate development. We identified activin as a strong mesoderm-inducing factor in an animal cap assay, an in vitro assay...

Differential role of Hedgehog signaling in human pancreatic (patho-) physiology: An up to date review.

World journal of gastrointestinal pathophysiology

Klieser E, Swierczynski S, Mayr C, Jäger T, Schmidt J, Neureiter D, Kiesslich T, Illig R.
PMID: 27190692
World J Gastrointest Pathophysiol. 2016 May 15;7(2):199-210. doi: 10.4291/wjgp.v7.i2.199.

Since the discovery of the Hedgehog (Hh) pathway in drosophila melanogaster, our knowledge of the role of Hh in embryonic development, inflammation, and cancerogenesis in humans has dramatically increased over the last decades. This is the case especially concerning...

Novel methods for the treatment of liver fibrosis using .

Stem cell investigation

Goya T, Suzuki A.
PMID: 28078272
Stem Cell Investig. 2016 Dec 09;3:92. doi: 10.21037/sci.2016.11.10. eCollection 2016.

No abstract available.

Intersubgeneric hybridization of soybeans with a wild perennial species, Glycine clandestina Wendl.

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik

Singh RJ, Kollipara KP, Hymowitz T.
PMID: 24241678
Theor Appl Genet. 1987 Jul;74(3):391-6. doi: 10.1007/BF00274723.

The exploitation of wild perennial species of subgenus Glycine has been formidable in soybean breeding programs because of extremely poor crossability and an early pod abortion. The combination of gibberellic acid application to hybridized gynoecia and improved seed culture...

Showing 1 to 12 of 1482 entries