Results 101 to 110 of about 18,422 (222)

Evolutionary Imprints on the Foliar Elementome: Biogeochemical Niche Differentiation Among Fagus Species

Ecology and Evolution, Volume 16, Issue 9, September 2026.
This study compared the biogeochemical niches of three Fagus species (F. grandifolia, F. sylvatica, and F. crenata) using foliar nutrient data from 328 sites, revealing distinct elemental compositions and unique nutrient acquisition strategies. Phosphorus and calcium primarily distinguished F. sylvatica, whereas F.
Daisy Cárate Tandalla, Hermann F. Jungkunst, Janice E. Hudson, Delphis F. Levia, Junko Nagakura, Josep Peñuelas, Vanessa M. S. Vetter, Jordi Sardans   +7 more
wiley   +1 more source

The regulation of stem cell fate and its application in neural regeneration

Interdisciplinary Medicine, Volume 4, Issue 5, September 2026.
Regulating stem cell fate is crucial for neural regeneration. This review summarizes key physical, biological, and chemical strategies and their applications in repairing nerve injuries, providing new insights for regenerative medicine. Abstract Regulating the fate of stem cells (SCs) is a key technical problem in the field of regenerative medicine and
Yuexin He, Xingyu Chen, Minghong He, Zhe Li   +3 more
wiley   +1 more source

New technologies in oral reconstructive medicine: Consensus report of the AAP/OF/SEPA Workshop

Journal of Periodontology, Volume 97, Issue S1, Page S8-S32, September 2026.
Abstract Background The objectives of this Workshop were to evaluate the efficacy of scaffolding technologies for horizontal and vertical ridge augmentation; to evaluate the efficacy of substitute scaffolds for soft tissue augmentation in the context of implant therapy; to evaluate the efficacy of cells and/or biologics combined with scaffolds for ...
Mariano Sanz, Sašo Ivanovski, José Nart, Frank Schwarz, Hom‐Lay Wang, Tara L. Aghaloo, Bilal Al‐Nawas, Gustavo Avila‐Ortiz, Shayan Barootchi, Juan Blanco, Gonzalo Blasi, Nikolaos Donos, Balazs Feher, Irina F. Dragan, Maria L. Geisinger, Adrián Guerrero, Effie Ioannidou, Darnell Kaigler, Yvonne Hernandez‐Kapila, Purnima S. Kumar, Liran Levin, Antonio Liñares, George A. Mandelaris, Paula Matesanz‐Pérez, Alberto Monje, Eduardo Montero, Alberto Ortiz‐Vigón, Joan Otomo‐Corgel, Flavia Q. Pirih, Ausra Ramanauskaite, Isabella Rocchietta, Vanessa Ruiz‐Magaz, Hanae Saito, Nerea Sánchez, Javier Sanz Esporrin, Anton Sculean, Florian M. Thieringer, Daniel S. Thoma, Cristina Valles, Diego Velásquez, David T. Wu, William V. Giannobile   +41 more
wiley   +1 more source

Applications of Mesenchymal Stromal Cells for Treatment of Diseases

MedComm, Volume 7, Issue 9, September 2026.
This schematic summarizes the major therapeutic mechanisms of MSCs across different disease systems and highlights factors associated with MSCs dysfunction, together with current strategies to enhance MSCs function and therapeutic efficacy. This summary diagram illustrates that MSCs exert therapeutic effects in various diseases through multiple ...
Dongmei Xue, Yongsheng Li, Lei Wu
wiley   +1 more source

A Case Report on Rehabilitation of the Asiatic Black Bear (Ursus thibetanus ussuricus) in the Wild 亚洲黑熊 (Ursus thibetanus ussuricus) 野外放归野化案例报告

Wildlife Letters, Volume 4, Issue 3, Page 139-148, September 2026.
Asiatic black bears in Russia face conservation threats such as habitat destruction and fragmentation, which exacerbate food shortages caused by crop failures. This study explores an innovative approach to rehabilitating bears that abandon hibernation in mid‐winter due to extreme exhaustion by providing supplemental food near their den sites.
Sergey A. Kolchin, Platon A. Maistrenko, Aleksey Yu. Oleynikov   +2 more
wiley   +1 more source

Clinical Comparison of School‐Based Dental Sealant Programme Among Different Caries‐Risk School Children: A 5‐Year Follow‐Up Study

International Journal of Paediatric Dentistry, Volume 36, Issue 5, Page 698-705, September 2026.
ABSTRACT Background Limited evidence supports the sealant application for children. Aim To assess the association between dental sealant and caries occurrence on first permanent molars among children with different caries risks after 5‐year follow‐up. Design This ambispective (retrospective‐prospective) cohort study retrieved data from dental sealant ...
Yodsapat Paemanukornruk, Piyada Gaewkhiew, Yaowaluk Ngoenwiwatkul   +2 more
wiley   +1 more source

Increasing Diagnosis of Enamel Hypomineralisation in a Sample of More Than 70 000 Children in the City of Zurich: Repeated Cross‐Sectional Prevalence Analyses and a Retrospective Longitudinal Cohort Analysis

International Journal of Paediatric Dentistry, Volume 36, Issue 5, Page 715-722, September 2026.
ABSTRACT Background The prevalence of molar‐incisor hypomineralisation (MIH) has garnered increasing attention, with a likely association to hypomineralised second primary molars (HSPM). Aim To elucidate the prevalence of MIH and its association with HSPM.
Timo Saxer, Safa Gharaviroudsari, Valeria Diener, Daniel Wiedemeier   +3 more
wiley   +1 more source

Phenotyping of Human Pulp Cells After Cryopreservation

Journal of Cellular and Molecular Medicine, Volume 30, Issue 18, September 2026.
ABSTRACT This study aimed to compare cell viability, morphology, cell yield, and stem cell‐associated marker expression of cryopreserved human dental pulp cells (HDPCs) across different passages following thawing and serial in vitro expansion. HDPCs were isolated from three healthy donors, cryopreserved at −80°C for 3 months, and subsequently evaluated
Camila Maura Morais Lima dos Santos, Washington Henrique Themoteo da Silva, Fernanda Rodrigues Guedes, Milla Christian de Paula, Leslie Morse, Ricardo Battaglino, Marcelo José Barbosa Silva, Ana Paula Turrioni   +7 more
wiley   +1 more source

Development of a Protective Device to Prevent Damage to an Endotracheal Tube Caused by the Eruption of Deciduous Teeth. [PDF]

Reports (MDPI)
Zhao J, Shigeta K, Yamamoto R, Watanabe S, Chida-Nagai A, Yamazawa H, Akitomo T, Nakamura K.   +7 more
europepmc   +1 more source

A new sexually dimorphic species of the armoured catfish genus Neoplecostomus (Siluriformes: Loricariidae) from Neotropical Atlantic coastal drainages

Journal of Fish Biology, Volume 109, Issue 3, Page 1737-1746, September 2026.
Abstract A new species of the small‐sized armoured catfish genus Neoplecostomus is described from Neotropical Atlantic coastal drainages, in southeast Brazil. The new species can be readily diagnosed from all congeners by having the first plates of the ventral series reduced in size, rounded and ventrally displaced, resulting in a naked band between ...
Pedro L. C. Uzeda, Tiago C. Pessali, Axel M. Katz, Felipe P. Ottoni, Francisco Langeani, Priscilla C. Silva   +5 more
wiley   +1 more source