Summary Surgical procedures of the retroperitoneum are often performed in gynecologic oncology surgery clinics. The most complex among them is paraaortic lymphadenectomy. It generally cases bulky lymph nodes ovarian carcinomas and sarcomas to achieve optimal cytoreduction. In early stages cancer, type II non-endometrioid endometrial advanced cervical lymphadenectomy an integral part staging. Mo...

ABSTRACT Fertilization triggers significant cellular remodeling through the oocyte-to-embryo transition. In this transition, ubiquitin-proteasome system and autophagy are essential for degradation of maternal components; however, significance cell surface components remains unknown. study, we show that multiple plasma membrane proteins, such as glycine transporter GlyT1a, selectively internaliz...

Abstract Diverse processes leading to doubled haploid (DH) plant production, such as microspore embryogenesis, gynogenesis, and distant hybridization followed by genome elimination, are based on the unique ability of cells form embryos without fertilization. All these possible because various in vitro culture systems that enable growth development tissues or single outside parental organism. Th...

It has long been appreciated that the oocyte cortex plays a key role in regulating fertilization and establishing embryonic polarity. Recent studies have identified the anti-phosphatase EGG-3 as a cortical anchor for regulatory proteins required for launching embryogenesis in Caenhorhabditis elegans.

A direct somatic embryogenesis protocol was developed for four cultivars of Nicotiana species, by using leaf disc as an explant. Direct somatic embryogenesis of Nicotiana by using BAP and IAA has not been investigated so far. This method does not require formation of callus tissues which leads to somaclonal variations. The frequency of somatic embryogenesis was strongly influenced by the plant ...

Rice (Oryza sativa) is an excellent model monocot with a known genome sequence for studying embryogenesis. Here we report the transcriptome profiling analysis of rice developing embryos using RNA-Seq as an attempt to gain insight into the molecular and cellular events associated with rice embryogenesis. RNA-Seq analysis generated 17,755,890 sequence reads aligned with 27,190 genes, which provid...

We report here a method for plant regeneration through somatic embryogenesis from explants collected from immature male inflorescence of adult oil palm cultivated in India. Callus induction was successful from tissues of immature male inflorescence collected from both dura and tenera varieties of oil palm. A modified Y3 (Eeuwens) media supplemented with several additives and activated charcoal ...

bryogenesis is usefu1 for isolating genes expressed during embryogenesis, as embryegenic competence and the expressien of certain embryo-specific genes increases with increased stress. Fluorescent differential display (FDD) was perfonmed to isolate stress-induced genes in carrot somatic embryos, and five genes were isolated as embryonic tissue-specific genes. One ofthese genes was expressed unt...