Results 81 to 90 of about 203,342 (317)

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

The Challenges of Conducting and Evaluating Organ Donation Campaigns

open access: yes, 2009
This chapter contains sections titled: Organ Donation as a Targeted Behavior of Theory‐Based Interventions Translating Theory Into Practice Challenges of Working With Community Partner Organizations Challenges of Gaining and Maintaining Intervention Site
Morgan, Susan E
core   +1 more source

A very rare case report: accessory head of the sartorius muscle

open access: yesFolia Morphologica
The sartorius muscle belongs to the anterior compartment of the thigh. Morphological variations of this muscle are very rare, few cases being described in the literature.
Nicol Zielinska   +3 more
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Two variant muscles in the gluteal region

open access: yesFolia Morphologica
The short lateral rotators of the thigh found in the gluteal region can have morphological variations. During anatomical dissection of a right lower limb, two variant structures were found in this region.
Nicol Zielinska   +3 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Organ and tissue donation: Exploring the needs of families

open access: yes, 2003
Relatives of potential organ donors are the most critical link in maintaining organ availability, as they must express their lack of objection before organ retrieval may take place. The often sudden and unexpected nature of the death of a potential organ
Payne, S.   +5 more
core  

Communication prompts donation: Exploring the beliefs underlying registration and discussion of the organ donation decision

open access: yes, 2009
Objectives. To use a theory of planned behaviour (TPB) framework to explore the beliefs underlying communication of the donation decision for people who had not previously registered their consent on a donor register or discussed their decision with ...
K. Hyde, Melissa   +5 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Unique branching pattern of the internal iliac artery accompanied by a supernumerary internal iliac vein

open access: yesFolia Morphologica
Understanding the complex vascular anatomy of the lesser pelvis is vital in diagnostics and management of numerous pathologies in gynaecology, urology, orthopaedics and general surgery.
Maciej Kula   +3 more
doaj   +1 more source

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