Results 71 to 80 of about 58,228 (350)

Disruption of Endosomal Sorting in Schwann Cells Leads to Defective Myelination and Endosomal Abnormalities Observed in Charcot-Marie-Tooth Disease [PDF]

, 2022
John W. McLean, Julie A. Wilson, Tina Tian, Jennifer A. Watson, Mary VanHart, Andrew J. Bean, Steven S. Scherer, David K. Crossman, Eroboghene E. Ubogu, Scott M. Wilson   +9 more
openalex   +1 more source

Identification of novel therapeutic targets in the PI3K/AKT/mTOR pathway in hepatocellular carcinoma using targeted next generation sequencing. [PDF]

, 2014
Understanding genetic aberrations in cancer leads to discovery of new targets for cancer therapies. The genomic landscape of hepatocellular carcinoma (HCC) has not been fully described. Therefore, patients with refractory advanced/metastatic HCC referred
Janku, Filip, Kaseb, Ahmed O, Kurzrock, Razelle, Tsimberidou, Apostolia M, Wolff, Robert A   +4 more
core   +3 more sources

In‐vitro puncture experiment using alligator teeth tracks the formation of dental microwear and its association with hardness of the diet

The Anatomical Record, EarlyView.
Abstract With the development of dental microwear texture analysis (DMTA), there has been an increasing application of DMTA for dietary estimation in extant and fossil reptiles, including dinosaurs. While numerous feeding experiments exist for herbivorous mammals, knowledge remains limited for carnivorous reptiles. This study aimed to qualitatively and
K. Usami, M. O. Kubo
wiley   +1 more source

Ataxia in children: early recognition and clinical evaluation [PDF]

, 2017
Background: Ataxia is a sign of different disorders involving any level of the nervous system and consisting of impaired coordination of movement and balance.
Falsaperla, Raffaele, Lubrano, Riccardo, Pavone, Piero, Pavone, Vito, Praticò, Andrea D., Rizzo, Renata, Ruggieri, Martino   +6 more
core   +1 more source

Tooth row allometry in domestic rabbits and nondomestic lagomorphs: Evidence for a decoupling of body and tooth row size changes in evolutionary time

The Anatomical Record, EarlyView.
Domestic rabbits of different body sizes differ disproportionately in the length of their tooth row or the length of their diastema. Abstract In various domestic mammals, smaller breeds tend to have proportionally larger teeth, whereas this is not a universal trend across mammals.
Ursina L. Fasciati, Christine Böhmer, Stefanie Ohlerth, Marcus Clauss   +3 more
wiley   +1 more source

Dental disorders in sows from Swedish commercial herds

Acta Veterinaria Scandinavica, 2020
Knowledge on dental disorders in commercial sows is limited although such conditions may have important animal welfare implications. In a pilot study, the dental and periodontal health of 58 sows (Landrace*Yorkshire-crosses) from 8 Swedish commercial pig
Anna Malmsten, Nils Lundeheim, Anne-Marie Dalin   +2 more
doaj   +1 more source

PMP22 exon 4 deletion causes ER retention of PMP22 and a gain-of-function allele in CMT1E [PDF]

, 2017
OBJECTIVE: To determine whether predicted fork stalling and template switching (FoSTeS) during mitosis deletes exon 4 in peripheral myelin protein 22 KD (PMP22) and causes gain‐of‐function mutation associated with peripheral neuropathy in a family with ...
Bai, Yunhong, Connolly, Anne M, Grider, Tiffany, Kamholz, John, Lupski, James R, Shy, Michael E, Wang, David S, Wu, Xingyao, Zaidman, Craig   +8 more
core   +2 more sources

Ontogenetic changes and sexual dimorphism in the cranium and mandible of the Atlantic walrus (Odobenus rosmarus rosmarus L.)

The Anatomical Record, EarlyView.
Abstract Walruses have been an important subsistence and cultural resource for humans and have been exploited for millennia across their distribution. This exploitation has contributed to severe declines in several populations and local extirpations.
Katrien Dierickx, Oliver Kersten, Youri van den Hurk, Brenna A. Frasier, Richard Sabin, Bastiaan Star, James H. Barrett   +6 more
wiley   +1 more source

Small RNAs and tooth development: The role of microRNAs in tooth agenesis and impaction

Journal of Dental Sciences
Background/purpose: Tooth development, or odontogenesis, is a complex process in which several molecular pathways play a key role. Recently, microRNAs, a class of approximately 20-nucleotide small RNA molecules that regulate gene expression, have been ...
Agnese Giovannetti, Rosanna Guarnieri, Francesco Petrizzelli, Sara Lazzari, Gabriella Padalino, Alice Traversa, Alessandro Napoli, Roberto Di Giorgio, Antonio Pizzuti, Chiara Parisi, Tommaso Mazza, Ersilia Barbato, Viviana Caputo   +12 more
doaj   +1 more source

Evaluation of Canine Transpositions and Related Dental Anomalies in a Turkish Pediatric Population

Pesquisa Brasileira em Odontopediatria e Clínica Integrada, 2022
Objective: To investigate the prevalence and characteristics of canine transpositions and to evaluate associated dental anomalies in a pediatric population.
Esra Oz, Zuhal Kırzıoglu
doaj