Results 71 to 80 of about 1,895,251 (293)

The microbiome in human skin aging

FEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana, Cornelia Wiegand, Omid Omrani, Mario Fabri   +3 more
wiley   +1 more source

Radiographic Evaluation of Defect Fill in Grade II Furcation Employing Guided Tissue Regeneration with Xenograft Alone and Mineral Trioxide Aggregate Combined with Xenograft. Randomized Control Trial

Journal of Pharmacy and Bioallied Sciences
Introduction: Guided tissue regeneration using bone grafts and barrier membranes has shown success, but newer materials like mineral trioxide aggregate (MTA) may enhance outcomes.
Pratiksha Neminath Patil, Yogita Kshirsagar, Sidharth Shrikant Joshi, Swapnil Pise, Neha Deepak Bisht, Varsha Jadhav   +5 more
doaj   +1 more source

Transcriptome Profiling of Oncorhynchus mykiss Infected with Low or Highly Pathogenic Viral Hemorrhagic Septicemia Virus (VHSV)

Microorganisms, 2023
The rainbow trout (Oncorhynchus mykiss) is the most important produced species in freshwater within the European Union, usually reared in intensive farming systems.
Lorena Biasini, Gianpiero Zamperin, Francesco Pascoli, Miriam Abbadi, Alessandra Buratin, Andrea Marsella, Valentina Panzarin, Anna Toffan   +7 more
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Pain assessment in Indian Parkinson's Disease patients using King's Parkinson's Disease pain scale

Annals of Indian Academy of Neurology, 2020
Background: Pain is a common symptom in Parkinson's disease (PD) patients. Scales to rate pain in PD are marred by several flaws, either not being available in other languages or not specific for PD.
Madhuri Behari, Abhilekh Srivastava, Renu Achtani, Neha Nandal, Rupa Bala Dutta   +4 more
doaj   +1 more source

Central Nervous System Xanthoma Disseminatum: Response to 2CdA in an Adolescent

Case Reports in Pediatrics, 2022
Xanthoma disseminatum is a normolipemic non-Langerhans cell histiocytosis characterized by red-brown rubbery papules of the skin which coalesce into plaque-like lesions with symmetric involvement of face, flexor, and intertriginous areas.
Patrick DeMoss, Nancy Tang, Kristen Yeom, Audris Chiang, Ann L. Marqueling, Michael R. Jeng   +5 more
doaj   +1 more source

Potent antitumor antibiotic complex: PD 114,759, PD 115,028, PD 119,707, and PD 119,193.

The Journal of Antibiotics, 1985
Four novel antitumor antibiotics (PD 114,759, PD 115,028, PD 119,707 and PD 119,193) are produced as a complex by a new species of Actinomadura. The proposed name for the culture is Actinomadura verrucosospora subsp. veractimyces ATCC 39363. The antibiotics are extremely bioactive, with MIC values of less than 0.006 ng/ml against several bacteria and ...
J B, Tunac, B D, Graham, S W, Mamber, W E, Dobson, M D, Lenzini   +4 more
openaire   +3 more sources

PD-1/PD-L1, PD-1/PD-L2, and other co-inhibitory signaling pathways in transplantation [PDF]

Transplant International, 2008
Transplantation of cells, tissues and vascularized solid organs is a successful therapeutic intervention for many end-stage chronic diseases. The combination of co-stimulatory blockade with the delivery of negative signals to T cells through co-inhibitory receptors would provide a robust approach to modulating T-cell receptor signaling and improving ...
Río González, María Luisa del, Buhler, Leo, Gibbons, Carrie, Tian, Jiong, Rodríguez Barbosa, José Ignacio   +4 more
openaire   +4 more sources

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Synthesis and analysis of adaptive Pd-integrated perovskite catalysts for effective NO_x-reduction under lean conditions [PDF]

, 2009
The literature reports a series of precious metal integrated perovskite based catalysts revealing intelligent properties [1]. Lanthanum based perovskites are among these catalysts that are able to stabilize precious metal ions such as Pd, Pt, Rh, Ru, etc.
Malte, Berndt, Geisler, Simone, Grünert, Wolfgang, Mondragon Rodriguez, Guillermo Cesar, Saruhan Brings, Bilge   +4 more
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