Results 41 to 50 of about 626,396 (286)

The genetics of signal transduction and the effect of smoking on intrauterine growth [PDF]

open access: yesInternational Journal of Epidemiology, 2001
We have studied cytosolic low molecular weight phosphotyrosine phosphatase (cLMWPTP or ACP1) in 364 healthy puerperae from the population of Penne, in 155 diabetic puerperae from the population of Rome and in 349 consecutive normal newborn infants from the population of Rome.
E, Bottini   +3 more
openaire   +2 more sources

Co-expression networks in generation of induced pluripotent stem cells. [PDF]

open access: yes, 2016
We developed an adenoviral vector, in which Yamanaka's four reprogramming factors (RFs) were controlled by individual CMV promoters in a single cassette (Ad-SOcMK). This permitted coordinated expression of RFs (SOX2, OCT3/4, c-MYC and KLF4) in a cell for
Coppola, Giovanni   +6 more
core   +2 more sources

Transduction Analysis of the Genetic Determinants for Chloramphenicol Resistance in Staphylococci [PDF]

open access: yesJapanese Journal of Microbiology, 1970
ABSTRACTA genetic analysis of resistance to chloramphenicol (CM) in Staphylococcus aureus S1337 was carried out through transduction. About 3 to 18% of the transductants jointly acquired resistance to both tetracycline (TC) and CM, even when singly selected for either CM‐ or TC‐resistance.
M, Inoue   +3 more
openaire   +2 more sources

Interplay Between Sugar and Hormone Signalling Pathways Modulate Floral Signal Transduction

open access: yesFrontiers in Genetics, 2014
The juvenile-to-adult and vegetative-to-reproductive phase transitions are major determinants of plant reproductive success and adaptation to the local environment.
Ianis G. Matsoukas, Ianis G. Matsoukas
doaj   +1 more source

Developmental signal transduction pathways uncovered by genetic suppressors [PDF]

open access: yesProceedings of the National Academy of Sciences, 1996
We have found conditions for saturation mutagenesis by restriction enzyme mediated integration that result in plasmid tagging of disrupted genes. Using this method we selected for mutations in genes that act at checkpoints downstream of the intercellular signaling system that controls encapsulation in Dictyostelium ...
G, Shaulsky, R, Escalante, W F, Loomis
openaire   +2 more sources

Productive infection and transduction by bacteriophage P1 in the species Salmonella bongori

open access: yesElectronic Journal of Biotechnology, 2019
Background: Horizontal gene transfer (HGT) is the most important mechanism in the evolution of new genetic capabilities in bacteria, including specific degradative pathways, virulence factors, and resistance to antibiotics.
Natalia A. Riquelme   +3 more
doaj   +1 more source

Directed evolution reveals the mechanism of HitRS signaling transduction in Bacillus anthracis.

open access: yesPLoS Pathogens, 2020
Two component systems (TCSs) are a primary mechanism of signal sensing and response in bacteria. Systematic characterization of an entire TCS could provide a mechanistic understanding of these important signal transduction systems.
Hualiang Pi   +10 more
doaj   +1 more source

The genome and transcriptome of Trichormus sp NMC-1: insights into adaptation to extreme environments on the Qinghai-Tibet Plateau [PDF]

open access: yes, 2016
The Qinghai-Tibet Plateau (QTP) has the highest biodiversity for an extreme environment worldwide, and provides an ideal natural laboratory to study adaptive evolution.
A Stamatakis   +53 more
core   +2 more sources

Prostaglandin E2 as transduction enhancer affects competitive engraftment of human hematopoietic stem and progenitor cells

open access: yesMolecular Therapy: Methods & Clinical Development, 2023
Ex vivo gene therapy (GT) is a promising treatment for inherited genetic diseases. An ideal transduction protocol should determine high gene marking in long-term self-renewing hematopoietic stem cells (HSCs), preserving their repopulation potential ...
Valentina Poletti   +3 more
doaj   +1 more source

A mini-review of TAT-MyoD fused proteins: state of the art and problems to solve. [PDF]

open access: yes, 2018
open6siopenPatruno, M; Melotti L.; Gomiero, C; Sacchetto, R; Topel, O; Martinello, T.Patruno, M; Melotti, Luca; Gomiero, C; Sacchetto, R; Topel, O; Martinello ...

core   +1 more source

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