Results 121 to 130 of about 12,857 (254)

The Homeobox Genes: Classification, Regulation, Biological Functions, and Diseases

MedComm, Volume 7, Issue 4, April 2026.
Overview of the homeobox gene superfamily and its pathophysiological roles. The homeobox superfamily comprises several major classes, including ANTP, PRD, TALE, LIM, POU, and others. Among these, the HOX clusters (A–D) play critical roles in embryonic development specifically in conferring cellular identity, regulating morphogenesis, and guiding axial ...
Maedeh Dadzadi, Shahin Ramazi, Mona Darvazi, Sepideh Yoosefi, Melika Abbasi, Shirin Farsad   +5 more
wiley   +1 more source

Analisi della struttura genetica di Hediste diversicolor (Polychaeta, Nereididae) nel Mediterraneo occidentale mediante marcatori ISSR [PDF]

, 2004
La struttura genetica del polichete Hediste diversicolor del Mediterraneo occidentale è stata studiata utilizzando gli ISSR (Inter Simple Sequence Repeats) come marcatori genetici.
Castelli, Alberto, Casu, Marco, Cossu, Piero, Curini Galletti, Marco, Lai, Tiziana, Maltagliati, Ferruccio   +5 more
core  

Security checklists amb SCAP

, 2019
Aquest treball consisteix en l'estudi del framework SCAP i com, amb les eines que ens ofereix, es creen les Security Checklists. Veurem com SCAP defineix un marc idiomàtic per a que tots els sistemes relacionats amb la seguretat informàtica es puguin entendre: com definir els components de software, com definir les vulnerabilitats, els patch, els ...
openaire   +2 more sources

Cholesterol feedback: from Schoenheimer's bottle to Scap's MELADL

Journal of Lipid Research, 2009
Cholesterol biosynthesis is among the most intensely regulated processes in biology. Synthetic rates vary over hundreds of fold depending on the availability of an external source of cholesterol. Studies of this feedback regulatory process have a rich history. The field began 75 years ago when Rudolf Schoenheimer measured cholesterol balance in mice in
Michael S. Brown, Joseph L. Goldstein
openaire   +3 more sources

Role of GATA binding protein 4 (GATA4) in the regulation of tooth development via GNAI3

Scientific Reports, 2017
Transcription factor GATA4 regulates cardiac and osteoblast differentiation. However, its role in tooth development is not clear. Therefore, we generated Wnt1-Cre;GATA4 fl/fl mice, with conditional inactivation of the GATA4 gene in the dental papilla ...
Shuyu Guo, Yuxin Zhang, Tingting Zhou, Dongyue Wang, Yajuan Weng, Lin Wang, Junqing Ma   +6 more
doaj   +1 more source

Lack of GPNMB Is Associated With Altered Lipid and Glucose Metabolism and Disrupted Diurnal Hepatic Glycogen Regulation

The FASEB Journal, Volume 40, Issue 6, 31 March 2026.
Loss of GPNMB function in mice fed a high‐fat/high‐fructose diet aggravated adiposity and dyslipidemia while preserving systemic glucose tolerance. This phenotype was associated with impaired hepatic AKT–FOXO1 signaling, increased NF‐κB activation, altered glycogen metabolism, and rhythmic disturbances in energy expenditure and clock gene expression ...
Eliz Maria de Oliveira Furtado, Lina Jegodzinski, Juliano Jefferson da Silva, Ana Flávia Tostes, Lucas dos Santos, Pietra Souza Barsanele, Beatriz Santana‐Lima, Luciana Chagas Caperuto, Mery Natali Silva Abreu, Darko Castven, Andrea Schenk, Danusa Soares Dias, Jens U. Marquardt, Maristela Oliveira Poletini, Leonardo Vinícius Monteiro de Assis, Maria Nathália Moraes   +15 more
wiley   +1 more source

Role of Contacts in Capacitance Measurements of Solar Cells [PDF]

, 2014
The electronic properties of low cost, thin-film solar cells are complicated by the non-ideal nature of the semiconductor layers. Typically, the fundamental electronic properties of such materials are evaluated using current-voltage and capacitance ...
Davis, Justin R., Heath, Jennifer, Wisthoff, Addison   +2 more
core   +1 more source

Transfer of Energy and Momentum Between Magnetoactive Surface Microstructure and a Solid Object

Advanced Engineering Materials, Volume 28, Issue 6, 18 March 2026.
We demonstrate that magnetoactive multilamellar arrays subjected to a rotating magnetic field can function as platforms for controlled transport of physical objects. Through systematic experimental investigation, we elucidate the underlying physical mechanisms determining the upper limit of the achievable transportation speed in such magnetic “conveyor‐
Arne Geldof, Jan Kopačin, Izidor Straus, Raphael Kriegl, Gaia Kravanja, Luka Hribar, Matija Jezeršek, Mikhail Shamonin, Gašper Kokot, Irena Drevenšek‐Olenik   +9 more
wiley   +1 more source

A comprehensive device modelling of perovskite solar cell with inorganic copper iodide as hole transport material [PDF]

, 2018
Hole transport material (HTM) plays an important role in the efficiency and stability of perovskite solar cells (PSCs). Spiro-MeOTAD, the commonly used HTM, is costly and can be easily degraded by heat and moisture, thus offering hindrance to ...
Anwar, H, Haider, SZ, Wang, M
core   +1 more source

Study on the promotion of osteo/odontogenic differentiation on SCAPs and anti-inflammatory effects of EGCG/CeO2-loaded nanoparticles in an inflammatory microenvironment [PDF]

Kouqiang yixue
Objective To investigate the effects of composite nanoparticles E/Ce@MCSNs loaded with epigallocatechin-3-gallate (EGCG) and cerium dioxide (CeO2) on the odonto/osteogenic differentiation of human stem cells from the apical papilla (SCAPs) and macrophage
WU Yuting, DAI Mingrui, LENG Diya, ZHU Tingting, WU Tao, WU Daming
doaj   +1 more source