Results 91 to 100 of about 86,361 (303)

PET in lymphoma [PDF]

open access: yesCancer Imaging, 2006
This review attempts to discuss the role of positron emission tomography (PET) imaging for staging, treatment response and follow-up of patients with lymphoma. The pitfalls and impact of PET imaging on the clinical management are also addressed.
openaire   +2 more sources

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

open access: yesFEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança   +2 more
wiley   +1 more source

Student Constituency Proposal Regarding Pets

open access: yes, 1968
"The Constitutional Council unanimously finds against the student legislation affecting pets. The Council accepts the Student Constituency ' s contention that students should have the privilege of keeping pets if they could show that pets ...
Zenge, Judith   +9 more
core  

Does an ACTH-Induced Acute Increase in Cortisol Concentration Affect Hematological Variables and Serum Serotonin Concentration in Healthy Dogs?: A Pilot Study

open access: yesPets
Background: The objective of this study was to determine whether an ACTH-induced increase in serum cortisol affects hematological variables and serum serotonin concentration in healthy dogs.
Inés Sacchi   +5 more
doaj   +1 more source

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

Pets as Holy Anomalies

open access: yes, 2021
Pet owners commonly speak of their pets as friends or family members, and pets of middle-class and upper-class owners often enjoy greater privileges than many humans, at least with respect to the amount of money spent on veterinary bills, insurances ...
Redmalm, David,
core  

Evaluating the Efficacy of a Joint Supplement in Senior Cats Using Accelerometry and Machine Learning

open access: yesPets
Degenerative joint disease is highly prevalent in older cats and can negatively affect mobility, behaviour, and overall welfare, yet objective evidence for the efficacy of dietary joint supplements in this species remains limited.
Yuting Liu   +5 more
doaj   +1 more source

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

open access: yesFEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

Pets, policies and tenants: report on PATHWAY housing provider - 'Pet Policy' survey

open access: yes, 2004
The Pet Foods Manufacturers’ Association (2003) estimates 50% of UK households have a pet. Whilst most have traditional ‘domestic’ species, there is an increasing trend for exotic species including invertebrates, snakes, parrots and raptors. Insufficient
McBride, E.A., Bryant, I.
core   +1 more source

Australian Cat Owners Want a Calm Cat Who Stays at Home: The Ideal Cat Study

open access: yesPets
Dogs have historically been favoured in research efforts focused on optimising human–pet relationships, even though cats are also commonly kept as pets.
Sarah C. Whelan   +6 more
doaj   +1 more source

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