Results 21 to 30 of about 4,145,178 (349)
The genetic polymorphisms of ZC3HC1 and SMARCA4 are associated with hypertension risk
Molecular Genetics & Genomic Medicine, 2019 Aim In this study, we aimed to evaluate the association between genetic variants of ZC3HC1 and SMARCA4 and hypertension risk in the Chinese Han population.
Huijun Ma +6 more
doaj +1 more source
Identification of quiescent FOXC2+ spermatogonial stem cells in adult mammals
eLife, 2023 In adult mammals, spermatogenesis embodies the complex developmental process from spermatogonial stem cells (SSCs) to spermatozoa. At the top of this developmental hierarchy lie a series of SSC subpopulations.
Zhipeng Wang +19 more
doaj +1 more source
Dynamics of an inchworm nano-walker [PDF]
, 2006 An inchworm processive mechanism is proposed to explain the motion of dimeric molecular motors such as kinesin. We present here preliminary results for this mechanism focusing on observables like mean velocity, coupling ratio and efficiency versus ATP ...
A. Ciudad +11 more
core +3 more sources
Structural basis of complement membrane attack complex formation [PDF]
, 2015 In response to complement activation, the membrane attack complex (MAC) assembles from fluid-phase proteins to form pores in lipid bilayers. MAC directly lyses pathogens by a ‘multi-hit’ mechanism; however, sublytic MAC pores on host cells activate ...
Bubeck, D +3 more
core +1 more source
The ring-opening polymerization of D,L-lactide in the melt initiated with tetraphenyltin [PDF]
, 1984 Melt polymerization conditions for D,L-lactide initiated with tetraphenyltin were studied with regard to polymer molecular weight and weight distributions.
Berg, J.W.A. van den +3 more
core +2 more sources
Frontiers in Bioscience-Landmark, 2023 Background: Lung cancer is one of the most serious malignant tumors endangering human health and life. This study focused on evaluating the association between single nucleotide polymorphisms (SNPs) of the glutaminase (GLS) and lung cancer susceptibility
Yuhe Wang +8 more
doaj +1 more source
Molecular motors: design, mechanism and control
, 2008 Biological functions in each animal cell depend on coordinated operations of a wide variety of molecular motors. Some of the these motors transport cargo to their respective destinations whereas some others are mobile workshops which synthesize ...
Chowdhury, Debashish
core +1 more source
Dehydration mechanism of a small molecular solid: 5-nitrouracil hydrate [PDF]
, 2013 Previous studies of the dehydration of 5-nitrouracil (5NU) have resulted in it being classified as a ‘‘channel hydrate’’ in which dehydration proceeds principally by the exit of the water molecules along channels in the structure.
Ahlqvist +21 more
core +1 more source
, 2008 Molecular codes translate information written in one type of molecules into another molecular language. We introduce a simple model that treats molecular codes as noisy information channels.
Tlusty, Tsvi
core +1 more source
Low-temperature deposition manufacturing technology: a novel 3D printing method for bone scaffolds
Frontiers in Bioengineering and Biotechnology, 2023 The application of three-dimensional printing technology in the medical field has great potential for bone defect repair, especially personalized and biological repair. As a green manufacturing process that does not involve liquefication through heating,
Tianze Sun +15 more
doaj +1 more source