Results 11 to 20 of about 1,019,169 (348)

Inhibitory Effect of Seven Phenolic Compounds in Fruit Peel of Pingguoli Pear on Alternaria alternata in Vitro

Shipin gongye ke-ji, 2022
In order to reveal the effect of main phenolic substances on the growth of black spot Alternaria alternata after fruit harvesting, and on the basis of the analysis of the content of Pingguoli pear peel phenolic substances during the development and ...
Tingting ZHANG, Tiaolan WANG, Yongcai LI
doaj   +1 more source

Efeito de auxinas sintéticas no enraizamento in vitro da macieira Effects of synthetic auxins on the in vitro rooting of apple tree

Pesquisa Agropecuária Brasileira, 1999
Brotações de macieira (Malus domestica, Borkh), cv. Fred Hough, oriundas do processo de multiplicação in vitro, foram inoculadas em meio MS e MS/2, testando-se os reguladores de crescimento: ácido indol-3-acético (AIA); ácido indolbutírico (AIB) e ácido ...
Alberto Quezada Centellas, Gerson Renan de Luces Fortes, Nilvane Terezinha Ghellar Müller, Geni Carmen Zanol, Rejane Flores, Rosete Aparecida Gottinari   +5 more
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Effect on the canine Eck fistula liver of intraportal TGF‐β alone or with hepatic growth factors [PDF]

, 1992
Transforming growth factor‐β canceled the hepatocyte proliferation caused by transforming growth factor‐α when the two substances were mixed and administered through a disconnected central portal vein branch after creation of an Eck fistula. In contrast,
Alessandro Azzarone, Antonio Francavilla, Braun, Carlo Scotti-Fogueni, Carr, Fausto, Francavilla, Francavilla, Goustin, Gruppuso, Guiseppe Carrieri, Houck, Kendrick Porter, Mazzaferro, Mead, Michalopoulos, Michalopoulos, Qia-Hua Zeng, Richman, Roberts, Short, Starzl, Starzl, Starzl, Starzl, Starzl, Starzl, Thomas E. Starzl, Umberto Cillo   +28 more
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GROWTH INHIBITION BY SUBSTANCES IN LIVER [PDF]

Journal of Experimental Medicine, 1940
Certain tissue constituents inhibitory to cell growth, extracted from liver, are described. The findings indicate that inhibitory material is adsorbed to colloids in the native state and is freed from them by alcohol extraction. One inhibitor, ethanolamine, has been isolated.
A M, Brues, Y, Subbarow, E B, Jackson, J C, Aub   +3 more
openaire   +2 more sources

Biologically active compounds in colostrum: Significance and possibilities for increasing their resorption [PDF]

Veterinarski Glasnik, 2003
Colostrum in domestic animals contains numerous bioactive substances like insulin and insulin-like growth factors (IGF-I and IGF-II), epidermal growth factor (EGF), immunoglobulins (Ig), lactoferin (Lf), transferin (Tf) and others.
Gvozdić Dragan, Stojić Velibor, Šamanc Horea, Fratrić Natalija, Vujanac I.   +4 more
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SEED PRODUCTION OF THE MATERNAL FORMS OF BEE POLLINATED CUCUMBER HYBRIDS USING GIBBERELLIN

Овощи России, 2015
The data of using of gibberellin for seed production in maternal forms of bee pollinated cucumber F1 hybrids, Black F1, and Frant F1 are shown.
I. B. Korottseva, L. A. Kochetkova
doaj   +1 more source

Allogeneic Mesenchymal Stromal Cells Overexpressing Mutant Human Hypoxia‐Inducible Factor 1‐α (HIF1‐α) in an Ovine Model of Acute Myocardial Infarction

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016
BackgroundBone marrow mesenchymal stromal cells (BMMSCs) are cardioprotective in acute myocardial infarction (AMI) because of release of paracrine angiogenic and prosurvival factors. Hypoxia‐inducible factor 1‐α (HIF1‐α), rapidly degraded during normoxia,
Anna P. Hnatiuk, Sang‐Ging Ong, Fernanda D. Olea, Paola Locatelli, Johannes Riegler, Won Hee Lee, Cheng Hao Jen, Andrea De Lorenzi, Carlos S. Giménez, Rubén Laguens, Joseph C. Wu, Alberto Crottogini   +11 more
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Growth of maize coleoptiles in the presence of natural and synthetic growth regulators. Growth correlations

Acta Societatis Botanicorum Poloniae, 2014
The effect of natural (IAA, FC, ABA) and synthetic (2,4-D) growth substances on the increase of the fresh weight of maize coleoptile segments and change of the pH of the incubation medium, accepted here as criteria of maize coleoptile growth, was studied.
Ewa Raczek
doaj   +1 more source

Lack of influence of low temperature, light and growth substances on phytochrome resynthesis in coleoptiles of irradiated oat seedlings

Acta Societatis Botanicorum Poloniae, 2014
The photoconversion of phytochrome PR into the PFR form causes at the same time the destruction of the initial large fraction of phytochrome found in the coleoptiles of etiolated oat seedlings.
Jan Kopcewicz, Mariusz Cymerski, Kazimierz Madela   +2 more
doaj   +1 more source

The growth of plant embryos in vitro. Preliminary experiments on the role of accessory substances [PDF]

, 1937
The aseptic culture of plant embryos isolated from the seed dates back to the work of Brown and Morris,(1) Hannig(2) and Dietrich.(3) More recent contributions to our knowledge concerning the culture in vitro of excised embryos have been made by Tukey,(4)
Axtman, Grice, Bonner, James
core   +1 more source