Results 231 to 240 of about 161,537 (288)

Cerebrovascular pulsatility following long duration spaceflight is associated with changes in pulse pressure and carotid artery stiffness

Experimental Physiology, EarlyView.
Abstract Central artery stiffening increases the haemodynamic pulsations transmitted downstream towards target organs, including the brain. While recent evidence suggests that long duration spaceflight is associated with reduced common carotid artery (CCA) distensibility, cerebrovascular pulsatility has not been extensively characterized in astronauts.
Roxanne Fournier, Danielle K. Greaves, J. Kevin Shoemaker, Philippe Arbeille, Richard L. Hughson, Andrew D. Robertson   +5 more
wiley   +1 more source

Targeting syndecan-2 inhibits papillary thyroid cancer invasiveness and de-differentiation. [PDF]

BMC Endocr Disord
Liu R, Lv X, Wang H, Zhang Y, Cao Z, Zou L, Liu Z, Zhang C.   +7 more
europepmc   +1 more source

Spaceborne and spaceborn: Physiological aspects of pregnancy and birth during interplanetary flight

Experimental Physiology, EarlyView.
Abstract Crewed interplanetary return missions that are on the planning horizon will take years, more than enough time for initiation and completion of a pregnancy. Pregnancy is viewed as a sequence of processes – fertilization, blastocyst formation, implantation, gastrulation, placentation, organogenesis, gross morphogenesis, birth and neonatal ...
Arun V. Holden
wiley   +1 more source

Lysosomal glucocerebrosidase is needed for ciliary Hedgehog signaling: A convergent pathway contributing to Parkinson's disease. [PDF]

Proc Natl Acad Sci U S A
Nair SV, Jaimon E, Adhikari A, Nikoloff J, Pfeffer SR.   +4 more
europepmc   +1 more source

First report of the complete mitochondrial genome of an <i>Ophidascaris</i> species from the European hedgehog (<i>Erinaceus europaeus</i>) in China. [PDF]

Int J Parasitol Parasites Wildl
Hu W, Xun Y, Cheng R, Cheng TY, Liu L, Liu GH.   +5 more
europepmc   +1 more source

Primary cilia function as hubs for signal transduction. [PDF]

Cell Biosci
Li B, He YY, Yang ZM.
europepmc   +1 more source

Molecular subgrouping of pediatric medulloblastoma by mismatch between molecular and structural MRI. [PDF]

Quant Imaging Med Surg
Wen J, Shen Z, Ma X, Chen X, Chen W, Zhao F, Chan KWY, Zhang H, Zhang Y.   +8 more
europepmc   +1 more source

Thymoquinone mediated hedgehog pathway activation and gut microbiota modulation in mouse colitis. [PDF]

Sci Rep
Huang X, Sun T, Xu L, Liu W, Ren Z, Ma Z, Zheng H, Li D, Wang Q, Ke X.   +9 more
europepmc   +1 more source

What Is Your Diagnosis? Splenic Mass in an African Pygmy Hedgehog

Veterinary Clinical Pathology, EarlyView.
Gabriela Hartmann, Milena Carolina Paz, Paola Sônego, Ana Carolina Contri Natal, Lívia Surita, Marcele Bettim Bandinelli, Luciana Sonne   +6 more
wiley   +1 more source