Results 61 to 70 of about 1,799,621 (293)

Dietary Betaine Impacts the Physiological Responses to Moderate Heat Conditions in a Dose Dependent Manner in Sheep

open access: yesAnimals, 2016
Heat exposure (HE) results in decreased production in ruminant species and betaine is proposed as a dietary mitigation method. Merino ewes ( n = 36, 40 kg, n = 6 per group) were maintained at thermoneutral (TN, n = 18, 21 °C) or cyclical HE ( n = 18 ...
Kristy DiGiacomo   +3 more
doaj   +1 more source

PHYSIOLOGY OF THE ALGAE [PDF]

open access: yesAnnual Review of Microbiology, 1951
The Metabolism of Algae By Dr. G. E. Fogg. (Methuen's Monographs on Biological Subjects.) Pp. x + 149. (London: Methuen and Co., Ltd.; New York: John Wiley and Sons, Inc., 1953.) 8s. 6d. net.
openaire   +2 more sources

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Innovative Drug Delivery Systems for Management of Menopausal Symptoms: A Systematic Review

open access: yesInternational Journal of Women's Health
Zahra Bostani Khalesi,1 Mahmood Abedinzade,2 Mostafa Golshekan2,3 1Department of Midwifery, Biomedicine Research Center, Trauma Institute, Guilan University of Medical Sciences, Rasht, Iran; 2Department of Physiology, biomedicine research center, trauma ...
Bostani Khalesi Z   +2 more
doaj  

Features of hormonal profile in cats of Russian breeds

open access: yesRUDN Journal of Agronomy and Animal Industries
In modern felinology, cat owners are increasingly interested in behavior of their pets. Based on the study of testosterone levels, methods for determining the gender temperament of cats were proposed.
Alina V. Petryaeva   +3 more
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

Human Physiology Question Papers, 2019

open access: yes, 2019
Human Physiology Question ...
Vidyasagar University
core   +1 more source

Association between the early repolarization pattern and nocturnal suicide attempts

open access: yesNeuropsychopharmacology Reports
Aim Numerous recent reports have highlighted the association between mental disorders and electrocardiographic findings. The early repolarization pattern (ERP) on electrocardiogram has been linked with a history of suicide attempts and attention deficit ...
Hiroshi Kameyama   +6 more
doaj   +1 more source

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