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Results: 16
Improvement of individual camouflage through background choice in ground-nesting birds.
Animal camouflage is a longstanding example of adaptation. Much research has tested how camouflage prevents detection and recognition, largely focusing on changes to an animal's own appearance over evolution. However, animals...
Combined measures of mimetic fidelity explain imperfect mimicry in a brood parasite–host system
Tanmay Dixit, Gary P. T. Choi, Salem al-Mosleh, Jess Lund, Jolyon Troscianko, Collins Moya, L. Mahadevan, Claire N. Spottiswoode
Mar 28, 2023
evolutionary biology RESEARCH ARTICLES coevolution avian brood parasitism imperfect mimicry mimetic fidelity receiver perception Minkowski functionals
Published by: The Royal Society
Combined measures of mimetic fidelity explain imperfect mimicry in a brood parasite-host system.
Tanmay Dixit, Gary P T Choi, Salem al-Mosleh, Jess Lund, Jolyon Troscianko, Collins Moya, L Mahadevan, Claire N Spottiswoode
Mar 17, 2023
The persistence of imperfect mimicry in nature presents a challenge to mimicry theory. Some hypotheses for the existence of imperfect mimicry make differing predictions depending on how mimetic fidelity is measured. Here, we...
coevolution receiver perception Minkowski functionals avian brood parasitism imperfect mimicry mimetic fidelity Ovum Animals Finches Sparrows Parasites Nesting Behavior host-parasite interactions Biological Evolution
Published by: Biology letters
Early-life stress biases responding to negative feedback and increases amygdala volume and vulnerability to later-life stress.
Ethan G Dutcher, Laura Lopez-Cruz, E A Claudia Pama, Mary-Ellen Lynall, Iris C R Bevers, Jolyon A Jones, Shahid Khan, Stephen J Sawiak, Amy L Milton, Menna R Clatworthy, Trevor W Robbins, Edward T Bullmore, Jeffrey W Dalley
Apr 07, 2023
Amygdala Animals Humans Rats Longitudinal Studies Stress Psychological Maternal Deprivation Feedback Adult Young Adult Bias Adverse Childhood Experiences
Published by: Translational psychiatry
Early-life stress biases responding to negative feedback and increases amygdala volume and vulnerability to later-life stress.
Outcomes of Patients with Nelson's Syndrome after Primary Treatment
Athanasios Fountas, Eugenie S Lim, William M Drake, Andrew S Powlson, Mark Gurnell, Niamh M Martin, Khyatisha Seejore, Robert D Murray, James MacFarlane, Rupa Ahluwalia, Francesca Swords, Muhammad Ashraf, Aparna Pal, Zhuomin Chong, Marie Freel, Tala Balafshan, Tejpal S Purewal, Rowena G Speak, John Newell-Price, Claire E Higham, Ziad Hussein, Stephanie E Baldeweg, Jolyon Dales, Narendra Reddy, Miles J Levy, Niki Karavitaki
Dec 16, 2019
CONTEXT: Long-term outcomes of patients with Nelson's syndrome (NS) have been poorly explored, especially in the modern era. OBJECTIVE: To elucidate tumor control rates, effectiveness of various treatments, and markers of...
Cushing’s Nelson’s syndrome bilateral adrenalectomy tumor progression ACTH-Secreting Pituitary Adenoma Adenoma Adolescent Adult Aged Biomarkers Tumor Child Cohort Studies Female Follow-Up Studies Humans Male Middle Aged Nelson Syndrome Neoadjuvant Therapy Prognosis Retrospective Studies Treatment Outcome United Kingdom Young Adult