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Showing 25 to 36 of 915 entries
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Regeneration of transgenic tamarillo plants.

Plant cell reports

Atkinson RG, Gardner RC.
PMID: 24197262
Plant Cell Rep. 1993 Apr;12(6):347-51. doi: 10.1007/BF00237433.

Media were developed to regenerate shoots from leaf pieces of tamarillo (Cyphomandra betacea (Cav.) Sendtner). Shoots were derived via organogenesis and could be easily rooted and transferred to the growth chamber. Transgenic tamarillo plants were produced using the binary...

Asymmetric hybridization in Nicotiana by fusion of irradiated protoplasts.

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik

Bates GW, Hasenkampf CA, Contolini CL, Piastuch WC.
PMID: 24240331
Theor Appl Genet. 1987 Oct;74(6):718-26. doi: 10.1007/BF00247548.

Mesophyll protoplasts of a kanamycin-resistant, nopaline-positive Nicotiana plumbaginifolia seed line were inactivated by γ-irradiation and electrically fused with unirradiated mesophyll protoplasts of N. tabacum. Hybrids were selected on kanamycin and regenerated. Genetic material from N. plumbaginifolia was detected in...

Transformation and regeneration of Brassica oleracea mediated by an oncogenic Agrobacterium tumefaciens.

Plant cell reports

Srivastava V, Reddy AS, Guha-Mukherjee S.
PMID: 24240402
Plant Cell Rep. 1988 Dec;7(7):504-7. doi: 10.1007/BF00272742.

A chimaeric neomycin phosphotransferase II (NPT II) gene was introduced in Brassica oleracea using an oncogenic strain of Agrobacterium tumefaciens harbouring Ti plasmid which contains Nos/NPTII in its T-DNA. The transformation of B. oleracea with the oncogenic Ti plasmid,...

Stable transformation of alfalfa (Medicago sativa L.) by particle bombardment.

Plant cell reports

Pereira LF, Erickson L.
PMID: 24186762
Plant Cell Rep. 1995 Feb;14(5):290-3. doi: 10.1007/BF00232030.

Stable transformation of alfalfa (Medicago sativa L.) was obtained by particle bombardment of calli (derived from petiole and stem sections cultured for three weeks on SH medium), followed by delayed selection with 50 mg/l kanamycin on BOi2Y medium. Selection...

Agrobacterium-mediated transformation of five wild Solanum species using in vitro microtubers.

Plant cell reports

Kumar A, Miller M, Whitty P, Lyon J, Davie P.
PMID: 24186769
Plant Cell Rep. 1995 Feb;14(5):324-8. doi: 10.1007/BF00232037.

A genetic transformation method, using in vitro microtubers and Agrobacterium-mediated transformation has been developed for five wild Solanum species: S. verrucosum, S. hjertingii, S. papita, S. stoloniferum, S. demissum, which range in ploidy from diploid to hexaploid. A disarmed...

An efficient strategy for establishing a model of sensorineural deafness in rats.

Neural regeneration research

Ma L, Yi HJ, Yuan FQ, Guo WW, Yang SM.
PMID: 26692870
Neural Regen Res. 2015 Oct;10(10):1683-9. doi: 10.4103/1673-5374.153704.

Ototoxic drugs can be used to produce a loss of cochlear hair cells to create animal models of deafness. However, to the best of our knowledge, there is no report on the establishment of a rat deafness model through...

Antibiogram and heavy metal tolerance of bullfrog bacteria in Malaysia.

Open veterinary journal

Tee LW, Najiah M.
PMID: 26623279
Open Vet J. 2011;1(1):39-45. Epub 2011 Oct 24.

Bacterial isolates from 30 farmed bullfrogs (Lithobates catesbeianus) weighing 500-600 g at Johore, Malaysia with external clinical signs of ulcer, red leg and torticollis were tested for their antibiograms and heavy metal tolerance patterns. A total of 17 bacterial...

Prevention of infectious complications subsequent to endoscopic treatment of the colon and rectum.

Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy

Ishikawa H, Akedo I, Minami T, Shinomura Y, Tojo H, Otani T.
PMID: 11810496
J Infect Chemother. 1999 Jun;5(2):86-90. doi: 10.1007/s101569900003.

We investigated the effect of antibiotics for the prevention of infectious complications subsequent to endscopic treatment of the colon and rectum. Thirty-three patients who underwent endoscopic polypectomies and/or hot-biopsies were divided into two groups: (A, n = 17) with...

Stress-induced intrachromosomal recombination in plant somatic cells.

Proceedings of the National Academy of Sciences of the United States of America

Lebel EG, Masson J, Bogucki A, Paszkowski J.
PMID: 11607349
Proc Natl Acad Sci U S A. 1993 Jan 15;90(2):422-6. doi: 10.1073/pnas.90.2.422.

Levels of induced homologous recombination between chromosomal repeats in plant somatic cells were examined. Transgenic plants of Nicotiana tabacum hemi- or homozygous for pairs of deletion derivatives of the neomycin phosphotransferase (nptII) marker gene integrated at a single genomic...

Growth phase-dependent transcription of emrKY, a homolog of multidrug efflux emrAB genes of Escherichia coli, is induced by tetracycline.

The Journal of general and applied microbiology

Tanabe H, Yamasak K, Furue M, Yamamoto K, Katoh A, Yamamoto M, Yoshioka S, Tagami H, Aiba HA, Utsumi R.
PMID: 12501312
J Gen Appl Microbiol. 1997 Oct;43(5):257-263. doi: 10.2323/jgam.43.257.

The genes emrK and emrY were found between genes dsdA and evgA at 51 min on the Escherichia coli chromosome and form an operon. EmrK and EmrY are 50.4 and 63.3% identical in amino acid sequences to EmrA and...

Comparison of agar-based media for primary isolation of glycopeptide-resistant enterococci.

Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases

Chadwick PR, Brown DF, Wilcox MH, Collyns TA, Walpole E, Dillon J, Smith R, Gopal Rao G, Oppenheim BA.
PMID: 11864182
Clin Microbiol Infect. 1997;3(5):559-563. doi: 10.1111/j.1469-0691.1997.tb00308.x.

OBJECTIVE: To compare four vancomycin-containing agar media for the isolation of glycopeptide-resistant enterococci (GRE) from clinical fecal specimens: kanamycin---aesculin---azide (KAA) agar; bile---aesculin---polymixin (BAP) agar; aztreonam---amphotericin blood (CBAA) agar; and neomycin blood (CBN) agar. METHODS: Fecal specimens from 125 patients...

Broccoli plants with pyramided cry1Ac and cry1C Bt genes control diamondback moths resistant to Cry1A and Cry1C proteins.

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik

Cao J, Zhao JZ, Tang D, Shelton M, Earle D.
PMID: 12582527
Theor Appl Genet. 2002 Aug;105(2):258-264. doi: 10.1007/s00122-002-0942-0. Epub 2002 Jun 14.

This study was undertaken to determine the effects of pyramiding two Bacillus thuringiensis (Bt) genes in the same plant on the production of Bt proteins and the control of diamondback moths (DBM, Plutella xylostella) resistant to one or the...

Showing 25 to 36 of 915 entries