Results 81 to 90 of about 58,538 (245)

A phenomap of TTR amyloidosis to aid diagnostic screening

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1113-1118, April 2025.
Abstract Cardiac amyloidosis due to transthyretin (ATTR) remains an underdiagnosed cause of cardiomyopathy. As awareness of the disease grows and referrals for ATTR increase, clinicians are likely to encounter more atypical forms of the condition in clinical practice.
Alexios S. Antonopoulos   +4 more
wiley   +1 more source

Cellular retinol-binding protein (type two) is abundant in human small intestine.

open access: yesJournal of Lipid Research, 1987
Human small intestine was found to contain a retinol-binding protein similar to the gut-specific cellular retinol-binding protein, type two [CRBP (II)], described in the rat.
D E Ong, D L Page
doaj   +1 more source

Valorization of Citrus Waste for Recovery of Nutritional and Bioactive Compounds: A Comprehensive Review

open access: yesFuture Postharvest and Food, EarlyView.
The various citrus wastes, including the citrus fruit peels, pulp remaining after extraction of juice, and seeds, are the sources of bioactive compounds. The waste parts of oranges, lemons, limes, grapefruits, and mandarins contain the bioactive compounds, flavonoids, ascorbic acid, essential oils, and carotenoids.
Monika   +4 more
wiley   +1 more source

Retinol bound to cellular retinol-binding protein is a substrate for cytosolic retinoic acid synthesis

open access: yes, 1993
Retinol bound to cellular retinol-binding protein (CRBP) was found to be oxidized to retinoic acid by a soluble activity from calf liver. Cytosolic retinoic acid synthesis from retinol-CRBP was strictly dependent on the exogenous supply of either NAD or ...
G. Scita   +4 more
core   +2 more sources

Effect of all-trans retinol on in vitro development of preimplantation buffalo embryos

open access: yesAnimal, 2009
Vitamin A is a well-known antioxidant and is essential for embryonic development, growth and differentiation. Oxidative stress is involved in the etiology of defective embryo development.
B. Thiyagarajan, K. Valivittan
doaj   +1 more source

Levels of retinol and retinoic acid in pancreatic cancer, type-2 diabetes and chronic pancreatitis

open access: yes
Aims. Retinoids participate in multiple key processes in the human body e.g., vision, cell differentiation and embryonic development. There is growing evidence of the relationship between retinol, its active metabolite- all-trans retinoic acid (ATRA ...
Michal Vocka   +10 more
core   +1 more source

Serum retinol concentration and prevalence of vitamin A deficiency in postpartum women - doi:10.5020/18061230.2011.p40

open access: yesRevista Brasileira em Promoção da Saúde, 2012
Objective: To check the serum retinol concentration and assess the nutritional status of postpartum women assisted at Januario Cicco Maternity School, Natal / RN in relation to vitamin A deficiency.
Juliana Cristina de Oliveira Dantas   +3 more
doaj   +1 more source

Retinol-binding protein 4 downregulation during osteogenesis and its localization to non-endocytic vesicles in human cranial suture mesenchymal cells suggest a novel tissue function

open access: yes, 2013
Craniosynostosis is a developmental disorder of the skull arising from premature bony fusion of cranial sutures, the sites of skull bone growth. In a recent gene microarray study, we demonstrated that retinol-binding protein 4 (RBP4) was the most highly ...
Prem Dwivedi (20069517)   +3 more
core  

Release of retinol and denaturation of its plasma carrier, retinol-binding protein [PDF]

open access: yes, 1998
Background: Retinol is tightly packed inside the structure of its plasma carrier (retinol-binding protein, RBP). It was found that retinol release from RBP to aqueous solutions is facilitated by either very low pH or very high temperatures (i.e.
Rossi, Gian-Luigi   +4 more
core   +1 more source

Human biomarker navigator

open access: yesiMeta, EarlyView.
The Human Biomarker Navigator integrates the disease continuum, biomarker dynamics, cross‐organ biomarker networks, biomarker classification, and technology‐driven paradigms. It maps how biomarkers link multi‐system physiology and pathology across the nervous, respiratory, endocrine, circulatory, immune, digestive, urinary, reproductive, and ...
Meng‐Yao Li   +29 more
wiley   +1 more source

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