Results 91 to 100 of about 1,718,946 (252)

Poliembrionia e atributos morfológicos de sementes de porta-enxertos de citros Polyembryony and morphological seed traits in citrus rootstocks

Revista Brasileira de Fruticultura, 2013
A poliembrionia é um caráter fundamental no melhoramento genético e na multiplicação comercial de porta-enxertos de citros. Este trabalho avaliou as relações entre poliembrionia e diferentes atributos morfológicos de sementes de 12 genótipos de citros ...
Fernanda Emilia Vital de Oliveira Duarte, Daiana dos Reis Barros, Eduardo Augusto Girardi, Walter dos Santos Soares Filho, Orlando Sampaio Passos   +4 more
doaj  

Ionomycin suppresses cancer cell growth by disrupting mitochondrial transcription

FEBS Open Bio, EarlyView.
In this study, we identify a new function for the selective Ca2+ ionophore, ionomycin, as an inhibitor of mitochondrial transcription. Both total and nascent RNA analyses revealed that ionomycin treatment reduces the transcription of mitochondrial genes.
Lishen Wang, Mingqiang Deng, Dongmei He, Diqin Lai, Dongjun Liu, Dengyong Zhu, Zhenhua Zhang, Peng Tang, Chuanman Zhou, Menghui Yin, Xichen Bao   +10 more
wiley   +1 more source

Legume seed production and research in Europe [PDF]

, 2002
Legume seed production and research in ...
Boelt, B.
core   +1 more source

Seed morphological characteristics and germination traits of eight Allium species native to the Korean Peninsula

Journal of Asia-Pacific Biodiversity
This study investigated the seed morphology and germination characteristics of eight Allium species native to the Korean Peninsula to inform conservation and agricultural practices.
Jeong Min Kim, Chung Hwa Park, Ji Young Jung, Yeon Jin Lim, Mi Jeong Yoon, Chung Ho Ko, Hyeok Jae Choi, Bo-Kook Jang   +7 more
doaj   +1 more source

ATZ‐1 promotes DNA replication efficiency to maintain normal meiotic function

FEBS Open Bio, EarlyView.
Absence of ATZ‐1 interferes with meiotic DNA replication and cell cycle function via CHK‐1. This causes downstream defects associated with DNA damage and genomic integrity. Taken together, this study suggests that ATZ‐1 influences DNA replication efficiency and cell cycle function to maintain normal meiotic function.
Taylin E. Gourley, Luke W. Molesworth, Nethma H. Waduge, Fahimeh Eskandari, Peter R. Boag, Gregory M. Davis   +5 more
wiley   +1 more source

Assessing the Genotypic Differences for Seed Set and Seed Abortion in Tomato Genotypes [PDF]

, 2009
Tomato (_Lycopersicon esculentum_ Mill.) is one of the most popular fruit vegetable around the world. Seed abortion where in only a small proportion of ovules in an ovary develops into matured seeds, is a wide spread phenomenon in multi-ovulated species.
Ganeshaiah Narayana, Uma Shaanker, Chalapathy K. Reddy   +2 more
core  

Protocol for quantifying miRNA trafficking across the endosomal membrane

FEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh, Kamalika Mukherjee, Suvendra N. Bhattacharyya   +2 more
wiley   +1 more source

The dynamic of the controversy around the brussel pedestrian

, 2017
La dynamique de la controverse apparue autour du projet de piétonisation des boulevards centraux de la Ville de Bruxelles est relue à travers la théorie de l’acteur réseau (Callon &Latour 1986) .
Charlery de la Masselière, Madeleine, Stassart, Pierre M, Van Haute, Stéphane, Esnoul, Elise, Pfohl, Clémentine, Gérard, Marie   +5 more
core  

Identification and characterisation of calcitonin receptor isoforms expressed in glioblastoma derived glioma stem and U‐87 MG cells

FEBS Open Bio, EarlyView.
Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta, Sebastian GB Furness, Tahereh Gharbi, Ric De Paoli‐Iseppi, Shweta S. Joshi, Michael Clark, David L. Hare, Peter Wookey   +7 more
wiley   +1 more source

Salmonella enterica serovar typhi limits the potency of typhoid toxin and ADP‐ribosylating toxin AB to establish a persistent infection

FEBS Open Bio, EarlyView.
The two catalytic subunits of typhoid toxin dissociate from the holotoxin in the ER of an intoxicated cell, but only CdtB exits the ER to generate immunosuppressive effects. PltA is retained in the ER and sequestered from its cytosolic target, thus allowing the anti‐inflammatory effects of CdtB to promote intestinal colonization.
Maria C. Zabala‐Rodriguez, Juliette K. Tinker, Teresa Frisan, Taj Azarian, Ken Teter   +4 more
wiley   +1 more source