Results 61 to 70 of about 19,221,852 (336)

Haplotype structure, LD blocks, and uneven recombination within the LRP5 gene.

open access: yesGenome Research, 2003
Patterns of linkage disequilibrium (LD) in the human genome are beginning to be characterized, with a paucity of haplotype diversity in "LD blocks," interspersed by apparent "hot spots" of recombination. Previously, we cloned and physically characterized
R. Twells   +23 more
semanticscholar   +1 more source

Transcriptional regulation of neuropeptide receptors underlies context‐dependent adaptation in Drosophila melanogaster

open access: yesFEBS Open Bio, EarlyView.
Under environmental changes, the expression level of neuropeptide (NP) and neuropeptide receptor (NPR) genes changes to confer context‐dependent adaptation to the model organism Drosophila melanogaster. Through finding more regulatory elements in the NPR genes in comparison with their ligands (NPs), we found that NPR‐biased transcriptional regulation ...
SeungHeui Ryu   +6 more
wiley   +1 more source

Genetic differences in transcript responses to low-dose ionizing radiation identify tissue functions associated with breast cancer susceptibility.

open access: yesPLoS ONE, 2012
High dose ionizing radiation (IR) is a well-known risk factor for breast cancer but the health effects after low-dose (LD,
Antoine M Snijders   +8 more
doaj   +1 more source

TLR1-induced chemokine production is critical for mucosal immunity against Yersinia enterocolitica. [PDF]

open access: yes, 2013
Our gastrointestinal tract is a portal of entry for a number of bacteria and viruses. Thus, this tissue must develop ways to induce antigen-specific T cell and antibody responses quickly.
DePaolo, R William   +5 more
core   +1 more source

Overexpression of CDT1 inhibits cell cycle progression at S phase by interacting with the mini‐chromosome maintenance complex and causes DNA damage

open access: yesFEBS Open Bio, EarlyView.
CDT1 is an essential protein for DNA replication licensing that loads the MCM complex, the eukaryotic replicative DNA helicase, onto replication origins. Overexpression of CDT1 induces cell cycle arrest at the S phase. Here we showed CDT1 inhibits the progression of replication forks by interacting with the MCM complex, leading to the stalling and ...
Takashi Tsuyama   +7 more
wiley   +1 more source

Psychosis and the control of lucid dreaming

open access: yesFrontiers in Psychology, 2016
Dreaming and psychosis share important features, such as intrinsic senseperceptions independent of external stimulation, and a general lack of criticism that is associated with reduced frontal cerebral activity.
Natália Bezerra Mota   +5 more
doaj   +1 more source

450-nm GaN laser diode enables high-speed visible light communication with 9-Gbps QAM-OFDM.

open access: yesOptics Express, 2015
A TO-38-can packaged Gallium nitride (GaN) blue laser diode (LD) based free-space visible light communication (VLC) with 64-quadrature amplitude modulation (QAM) and 32-subcarrier orthogonal frequency division multiplexing (OFDM) transmission at 9 Gbps ...
Yu-Chieh Chi   +5 more
semanticscholar   +1 more source

Day/night variations of myeloid and lymphoid cell subsets in the murine inguinal lymph node

open access: yesFEBS Open Bio, EarlyView.
The circadian system is involved in the temporal regulation of the immune system. Our study reveals that two innate immune populations, NKT cells and neutrophils, predominate at the beginning of the day in healthy mice, highlighting how the time of day influences immune responses.
Paula M. Wagner   +6 more
wiley   +1 more source

A single center, pilot, double-blinded, randomized, comparative, prospective clinical study to evaluate improvements in the structure and function of facial skin with tazarotene 0.1% cream alone and in combination with GliSODin® Skin Nutrients Advanced A

open access: yesClinical, Cosmetic and Investigational Dermatology, 2014
Lawrence D Goldberg, Corina CryslerShaft Medical San Diego, San Diego, CA, USABackground: Superoxide dismutase (SOD) reduces the reactive oxygen species formation associated with oxidative stress.
Goldberg LD, Crysler C
doaj  

Construction of Realistic superstring Standard--like Models

open access: yes, 1993
I discuss the construction of realistic superstring standard--like models in the four dimensional free fermionic formulation. I discuss proton lifetime constraints on superstring models.
Antoniadis   +7 more
core   +1 more source

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