Results 61 to 70 of about 168,797 (304)

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

Resoundings of the flesh: Caring for others by way of “second person” perspectivity

open access: yesInternational Journal of Qualitative Studies on Health & Well-Being, 2012
In bringing ourselves to the encounter with the experience of others, we bring our bodies with us—and, in doing so, we are able to resonate not only intellectually but also empathically with the other's experiences and expressions (which ...
Scott D. Churchill
doaj   +1 more source

The effect of acute exercise on environmentally induced symptoms of dry eye

open access: yesPhysiological Reports, 2020
The purpose of this study was to investigate the effects of acute exercise on environmentally induced symptoms of dry eye. Twelve participants without dry eye disease volunteered to complete three experimental visits in a randomized order; (1) control ...
Daniel J. Peart   +6 more
doaj   +1 more source

Perineal tears - A review

open access: yes, 2018
BACKGROUND: The female perineum is the diamond-shaped inferior outlet of the pelvis. This structure is at risk of trauma during labour because of spontaneous perineal tears of varying degrees or iatrogenic episiotomies.
Goh, Daryl   +2 more
core   +1 more source

Radial tears in the anterior third of the lateral meniscus are frequently combined with horizontal tears

open access: yes, 2022
Introduction: Radial tears of the lateral meniscus are often located in the junction of the middle and posterior third or posterior tibial attachment.
Hanwook Kim   +3 more
core   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

open access: yesFEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen   +5 more
wiley   +1 more source

On the Possibility of Fluorescent Capture Immunoassays on a Contact Lens

open access: yesBiosensors
Blood samples and testing are routine in healthcare. Presently, there is a growing interest in using tear samples in place of blood. Tear samples can be obtained non-invasively and collection does not require the skills of a trained phlebotomist.
Kundan Sivashanmugan   +2 more
doaj   +1 more source

Protocol for quantifying miRNA trafficking across the endosomal membrane

open access: yesFEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh   +2 more
wiley   +1 more source

Tear protein analysis in presumed congenital alacrima

open access: yesClinical Ophthalmology, 2018
Shigeharu Yaginuma,1 Yoko Akune,2 Chika Shigeyasu,1,2 Yoji Takano,3 Masakazu Yamada1 1Department of Ophthalmology, Kyorin University School of Medicine, Tokyo 181-8611, Japan; 2Division for Vision Research, National Institute of Sensory Organs, National
Yaginuma S   +4 more
doaj  

“The Philosophy of Tears”: Sense(s) and sensibility in some graveyard poems

open access: yesEtudes Epistémè, 2016
This essay revisits the involved relationship between the senses, sense and sensibility in four eighteenth-century poems customarily assembled under the term “graveyard poetry” while foregrounding the emotional and material marker, the tear, and its ...
John Baker
doaj   +1 more source

Home - About - Disclaimer - Privacy