Results 241 to 250 of about 3,657,908 (359)

Bacterial porphyrins in healthy skin: Microbiota components impact melanogenesis and age‐related processes leading to Porphyr'ageing

open access: yesInternational Journal of Cosmetic Science, EarlyView.
Porphyrins, previously linked only to acne inflammation, are now implicated in skin ageing. Their presence correlates with increased melanin, inflammation, and oxidative stress, contributing to premature ageing signs. This study introduces the concept of “Porphyr'ageing,” highlighting the detrimental effects of bacterial metabolites on skin health and ...
Marie Meunier   +9 more
wiley   +1 more source

Mechanisms of intrinsic osmolality and sodium detection by magnocellular neurosecretory neurons

open access: yesJournal of Neuroendocrinology, EarlyView.
Abstract The maintenance of extracellular fluid (ECF) osmolality and sodium concentration ([Na+]o) near optimal “set point” values sustains physiological functions and prevents pathological states such as hypo‐ and hypernatremia. The peptide hormones vasopressin (antidiuretic hormone) and oxytocin (a natriuretic hormone in rats) play key roles in this ...
Sandra Salgado‐Mozo   +6 more
wiley   +1 more source

Culture of Human Adipose Tissue Explants Leads to Profound Alteration of Adipocyte Gene Expression [PDF]

open access: green, 2003
Stéphane Gesta   +7 more
openalex   +1 more source

Mesenchymal stem cells secrete factors that inhibit inflammatory processes in short-term osteoarthritic synovium and cartilage explant culture.

open access: yesOsteoarthritis and Cartilage, 2012
G. V. Buul   +11 more
semanticscholar   +1 more source

Anatomical design and production of a novel three‐dimensional co‐culture system replicating the human flexor digitorum profundus enthesis

open access: yesJournal of Anatomy, EarlyView.
Anatomical morphometrics have been used to design and manufacture models of the flexor digitorum profundus tendon to bone insertion in vitro. This innovative approach can be used to design models of other enthesis regions with anatomical and clinical applicability.
Jeremy W. Mortimer   +2 more
wiley   +1 more source

EVALUATION OF LOCAL SKIN CYTOKINE RESPONSE IN THERMAL INJURY BY SHORT-TERM ORGAN CULTURE OF FULL THICKNESS SKIN EXPLANTS IN RATS

open access: bronze, 1997
Bojana Cikota‐Aleksić   +3 more
openalex   +1 more source

Achilles tenocytes from diabetic and non diabetic donors exposed to hyperglycemia respond differentially to inflammatory stimuli and stretch

open access: yesJournal of Anatomy, EarlyView.
Scheme depicting the experimental set up of the study. Achilles tendons and tenocytes were isolated from heterozygous (fa/+, non diabetic: non DMT2) and homozygous (fa/fa, diabetic: DMT2) Zucker Diabetic Fatty (ZDF) rats. Tendon degeneration, collagen type 1 alpha 1 chain (COL1A1) and alpha smooth muscle actin (αSMA) expression was determined in rat ...
Nils Fleischmann   +8 more
wiley   +1 more source

Glucosamine HCl reduces equine articular cartilage degradation in explant culture

open access: bronze, 2000
Jenifer I. Fenton   +4 more
openalex   +1 more source

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