Results 61 to 70 of about 3,512,085 (357)

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

open access: yes, 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

Purification tags markedly affect self‐aggregation of CPEB3

open access: yesFEBS Letters, EarlyView.
Although recombinant proteins are used to study protein aggregation in vitro, uncleaved tags can interfere with accurate interpretation. Our findings demonstrate that His₆‐GFP and His₁₂ tags significantly affect liquid droplet and amyloid fibril formation in the intrinsically disordered region (IDR) of mouse cytoplasmic polyadenylation element‐binding ...
Harunobu Saito   +6 more
wiley   +1 more source

In vitro conservation of Ipomoea batatas (L.) Lam cultivars by minimum growth with the use of mannitol

open access: yesBiotecnología Vegetal, 2019
In vitro conservation of Ipomoea batatas (L.) Lam allows the exchange of germplasm and its availability for breeding programs. The objective of this work was to determine the effect of mannitol and abscisic acid in the conservation through minimum growth
Aymé Rayas Cabrera   +5 more
doaj  

In vitro seed germination and seedling development of Annona crassiflora Mart. Germinação de sementes e desenvolvimento in vitro de plântulas de Annona crassiflora Mart.

open access: yesScientia Agricola, 2009
Annona crassiflora Mart known as 'araticum', 'marolo' or 'field araticum' is a typical fruit from the Cerrado biome of Brazil with socio-economic and medicinal importance. Normally, Annona crassiflora is propagated through seeds.
Márcia de Nazaré Oliveira Ribeiro   +4 more
doaj   +1 more source

In Vitro Regeneration Protocol for Securidaca longepedunculata Fresen., a Threatened Medicinal Plant within the Region of Lubumbashi (Democratic Republic of the Congo)

open access: yesConservation, 2023
Securidaca longepedunculata Fresen. is an overexploited forest species in the Lubumbashi region (south-eastern DR Congo), as its roots are highly valued in traditional medicine.
Magnifique Chuimika Mulumbati   +6 more
doaj   +1 more source

Excitotoxicity Triggered by Neurobasal Culture Medium

open access: yesPLoS ONE, 2011
Neurobasal defined culture medium has been optimized for survival of rat embryonic hippocampal neurons and is now widely used for many types of primary neuronal cell culture. Therefore, we were surprised that routine medium exchange with serum- and supplement-free Neurobasal killed as many as 50% of postnatal hippocampal neurons after a 4 h exposure at
Hogins, Joshua   +3 more
openaire   +6 more sources

A primary neural cell culture model to study neuron, astrocyte, and microglia interactions in neuroinflammation. [PDF]

open access: yes, 2020
BackgroundInteractions between neurons, astrocytes, and microglia critically influence neuroinflammatory responses to insult in the central nervous system.
Goshi, Noah   +3 more
core  

Insights into pegRNA design from editing of the cardiomyopathy‐associated phospholamban R14del mutation

open access: yesFEBS Letters, EarlyView.
This study reveals how prime editing guide RNA (pegRNA) secondary structure and reverse transcriptase template length affect prime editing efficiency in correcting the phospholamban R14del cardiomyopathy‐associated mutation. Insights support the design of structurally optimized enhanced pegRNAs for precise gene therapy.
Bing Yao   +7 more
wiley   +1 more source

Intron‐oriented HTLV‐1 integration in an adult T‐cell leukemia/lymphoma cell line sustains expression of intact ift81 mRNA

open access: yesFEBS Letters, EarlyView.
In the adult T‐cell leukemia/lymphoma (ATL) cell line ED, the human T‐cell leukemia virus type 1 (HTLV‐1) provirus was integrated into the intron of the ift81 gene in the antisense orientation. Despite this integration, both the intact ift81 and the viral oncogene hbz were simultaneously expressed, likely due to the functional insufficiency of viral ...
Mayuko Yagi   +5 more
wiley   +1 more source

PROPAGACIÓN IN VITRO DE PAEONIA SP. IN VITRO PROPAGATION OF PAEONIA SP.

open access: yesActualidades Biológicas, 2010
Las especies de Paeonia son consideradas como ornamentales perennes que se cultivan más en los países templados y fríos del hemisferio boreal. Con el objetivo de aumentar los coeficientes de multiplicación in vitro de esta especie de planta ornamental ...
Yarianne Lezcano   +2 more
doaj  

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