Results 31 to 40 of about 108,039 (219)

In vitro, ex vivo, and in vivo models for dental pulp regeneration

Journal of Materials Science: Materials in Medicine, 2023
Based on the concept of tissue engineering (Cells—Scaffold—Bioactive molecules), regenerative endodontics appeared as a new notion for dental endodontic treatment.
Sofia Silvia Piglionico, Coline Pons, Olivier Romieu, Frédéric Cuisinier, Bernard Levallois, Ivan Vladislavov Panayotov   +5 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Reproduction expérimentale et évolution de la péripneumonie contagieuse bovine dans un groupe de bovins et de caprins : aspects anatomocliniques

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1989
Cinq bovins ont été inoculés par voie endobronchique avec une culture de Mycoplasma mycoides subsp. mycoides "small colony" (M.m.m. SC), et ont été entretenus en contact étroit avec 5 autres bovins et 5 caprins. Sur une période de 4 mois, ces animaux ont
P. Belli, François Poumarat, M. Perrin, D. Longchambon, J.L. Martel   +4 more
doaj   +1 more source

Protocol for Recording from Ventral Tegmental Area Dopamine Neurons in Mice while Measuring Force during Head-Fixation

STAR Protocols, 2020
Summary: Many studies in systems neuroscience use head-fixation preparations for in vivo experimentation. While head-fixation confers several advantages, one major limitation is the lack of behavioral measures that quantify whole-body movements. Here, we
Konstantin I. Bakhurin, Ryan N. Hughes, Joseph W. Barter, Jinyong Zhang, Henry H. Yin   +4 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Réponse érythrocytaire à l’infection expérimentale à Trypanosoma brucei chez les chiens

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1992
L'infection à Trypanosoma brucei a conduit à un processus aigu et fatal chez les chiens communs nigérians en raison d'une anémie à évolution rapide.
S.O. Omotainse, V.O. Anosa
doaj   +1 more source

The interplay of cells, polymers, and vascularization in three-dimensional lung models and their applications in COVID-19 research and therapy

Stem Cell Research & Therapy, 2023
Millions of people have been affected ever since the emergence of the corona virus disease of 2019 (COVID-19) outbreak, leading to an urgent need for antiviral drug and vaccine development.
Toka A. Ahmed, Bassant Eldaly, Shadwa Eldosuky, Hoda Elkhenany, Azza M. El-Derby, Muhamed F. Elshazly, Nagwa El-Badri   +6 more
doaj   +1 more source

Purification and preservation of satellite cells from human skeletal muscle

STAR Protocols, 2021
Summary: Regeneration and repair of skeletal muscle is driven by tissue-specific progenitor cells called satellite cells, which occupy a minority of the cells in the muscle.
Katharine Striedinger, Emilie Barruet, Jason H. Pomerantz   +2 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Etudes cliniques expérimentales des pestes aviaires, dans les provinces côtières du Sud Viet-Nam

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1952
Aucun résumé disponible.
P. Bergeon
doaj   +1 more source