ERROR:SQLSTATE[HY000]: General error: 20018 Invalid column name 'CodigoInstitucion'. [20018] (severity 16) [SELECT PublicObrasAutores.NumeroEmpleado, PublicObrasAutores.ApellidoPaterno, PublicObrasAutores.ApellidoMaterno, PublicObrasAutores.Nombre, PublicObrasAutores.NombreCompleto FROM PublicObrasAutores LEFT JOIN PublicObrasAutoresFil ON PublicObrasAutores.RefPublicacion = PublicObrasAutoresFil.RefPublicacion WHERE PublicObrasAutores.RefPublicacion = '620252' AND PublicObrasAutores.NumeroEmpleado IS NULL AND PublicObrasAutoresFil.CodigoInstitucion IS NOT NULL;]
SELECT PublicObrasAutores.NumeroEmpleado, PublicObrasAutores.ApellidoPaterno, PublicObrasAutores.ApellidoMaterno, PublicObrasAutores.Nombre, PublicObrasAutores.NombreCompleto FROM PublicObrasAutores LEFT JOIN PublicObrasAutoresFil ON PublicObrasAutores.RefPublicacion = PublicObrasAutoresFil.RefPublicacion WHERE PublicObrasAutores.RefPublicacion = '620252' AND PublicObrasAutores.NumeroEmpleado IS NULL AND PublicObrasAutoresFil.CodigoInstitucion IS NOT NULL;

ERROR:SQLSTATE[HY000]: General error: 20018 Invalid column name 'CodigoInstitucion'. [20018] (severity 16) [SELECT PublicObrasAutores.NumeroEmpleado, PublicObrasAutores.ApellidoPaterno, PublicObrasAutores.ApellidoMaterno, PublicObrasAutores.Nombre, PublicObrasAutores.NombreCompleto FROM PublicObrasAutores LEFT JOIN PublicObrasAutoresFil ON PublicObrasAutores.RefPublicacion = PublicObrasAutoresFil.RefPublicacion WHERE PublicObrasAutores.RefPublicacion = '620252' AND PublicObrasAutores.NumeroEmpleado IS NULL AND PublicObrasAutoresFil.CodigoInstitucion IS NULL;]
SELECT PublicObrasAutores.NumeroEmpleado, PublicObrasAutores.ApellidoPaterno, PublicObrasAutores.ApellidoMaterno, PublicObrasAutores.Nombre, PublicObrasAutores.NombreCompleto FROM PublicObrasAutores LEFT JOIN PublicObrasAutoresFil ON PublicObrasAutores.RefPublicacion = PublicObrasAutoresFil.RefPublicacion WHERE PublicObrasAutores.RefPublicacion = '620252' AND PublicObrasAutores.NumeroEmpleado IS NULL AND PublicObrasAutoresFil.CodigoInstitucion IS NULL;

ERROR:SQLSTATE[HY000]: General error: 20018 Invalid column name 'Institucion'. [20018] (severity 16) [SELECT Institucion FROM PublicObrasAutoresFil WHERE RefPublicacion = '620252']
SELECT Institucion FROM PublicObrasAutoresFil WHERE RefPublicacion = '620252'

ERROR:SQLSTATE[HY000]: General error: 20018 Invalid column name 'Institucion'. [20018] (severity 16) [SELECT Institucion FROM PublicObrasAutoresFil WHERE RefPublicacion = 620252 AND InstitucionPropia = 'S' UNION SELECT Adscripciones.Entidad FROM PublicacionesObras JOIN PublicObrasAutores ON PublicacionesObras.Identificador = PublicObrasAutores.RefPublicacion JOIN Adscripciones ON PublicObrasAutores.NumeroEmpleado = Adscripciones.NumeroEmpleado WHERE (PublicacionesObras.FechaPublicacion BETWEEN Adscripciones.FechaDesde AND Adscripciones.FechaHasta OR (PublicacionesObras.FechaPublicacion >= Adscripciones.FechaDesde AND Adscripciones.FechaHasta IS NULL)) AND PublicacionesObras.Identificador= 620252]
SELECT Institucion FROM PublicObrasAutoresFil WHERE RefPublicacion = 620252 AND InstitucionPropia = 'S' UNION SELECT Adscripciones.Entidad FROM PublicacionesObras JOIN PublicObrasAutores ON PublicacionesObras.Identificador = PublicObrasAutores.RefPublicacion JOIN Adscripciones ON PublicObrasAutores.NumeroEmpleado = Adscripciones.NumeroEmpleado WHERE (PublicacionesObras.FechaPublicacion BETWEEN Adscripciones.FechaDesde AND Adscripciones.FechaHasta OR (PublicacionesObras.FechaPublicacion >= Adscripciones.FechaDesde AND Adscripciones.FechaHasta IS NULL)) AND PublicacionesObras.Identificador= 620252

Título del libro: Advances In Plant Transgenics: Methods And Applications
Título del capítulo: Recent developments in generation of marker-free transgenic plants

Autores UNAM:
FRANCISCO ROBERTO QUIROZ FIGUEROA;

---

Autores externos:

---

Idioma:

---

Año de publicación:
2019

---

Palabras clave:

Agrobacterium-mediated genetic co-transformation; Gene flow; Marker-free; Transgenic plant

---

Resumen:

A plant modified through artificial insertion of a foreign DNA into its genome is referred to as ?genetically modified plant? or a ?transgenic? plant. The selection of the transgenic tissues during the genetic transformation process is based on the constitutively expressed marker gene(s) coding for reporters, such as those conferring resistance against antibiotics and/or herbicides. In this direction, Agrobacterium-mediated genetic co-transformation is arguably the most commonly used technique to transfer the gene(s) of interest as well as the marker gene(s). However, the latter is purposeless once a transgenic tissue has been selected. Although these marker genes are important for screening purposes, they exhibit safety concerns for the environment as well as among consumers. At times, commercial transgenic plants transfer these gene(s) to the weeds or other organisms, leading to the development of resistance among nontarget plants. Moreover, the escape of such gene could affect the wild relatives or land races via gene flow. Therefore, in order to maintain sustainability, removing the marker gene(s) from a transgenic crop is of utmost importance, prior to its commercialization. Hitherto, several methodologies have been evolved for the development of a marker-free transgenic crop. In the present summary, we discuss the merits and the shortcomings of the Agrobacterium-mediated genetic co-transformation. In addition, we review the recent developments among other approaches and their impacts and suggest directions for their maximum utilization in the near future. © Springer Nature Singapore Pte Ltd. 2019.

---

Entidades citadas de la UNAM:

---

Fuente:


ISBN:
9789811396243
Editorial:
Springer Singapore Nombre de la publicación:
Recent developments in generation of marker-free transgenic plants
Página inicial:
127
Página final:
142

Tipo de producto:
Capítulo de un Libro

DOI:
10.1007/978-981-13-9624-3_6