Results 51 to 60 of about 5,195 (181)

A METHOD OF TREATING THE PROSTATIC UTRICLE [PDF]

open access: yesJournal of the American Medical Association, 1911
ABSTRACT Urethroscopy of the posterior urethra has been comparatively slow in developing, and not until the last few years has sufficient attention been directed to this important field. One result of this increased study has been the recognition of the important part which diseases of the verumontanum play in the production of severe and often ...
openaire   +2 more sources

Unravelling a Rapid Radiation: Biogeography and Niche Evolution of Carex sect. Echinochlaenae Kük. (Cyperaceae)

open access: yesJournal of Biogeography, Volume 53, Issue 6, June 2026.
ABSTRACT Aim Carex section Echinochlaenae has a disjunct distribution across the Southern Hemisphere. It displays a clear center of diversity in New Zealand coupled with extreme morphological and ecological diversification, suggesting a potential evolutionary radiation.
A. Morales‐Alonso   +7 more
wiley   +1 more source

Ontogenia do fruto em desenvolvimento de Alternanthera tenella Colla e Amaranthus blitum Linnaeus (Amaranthaceae) Ontogeny of fruits of Alternanthera tenella Colla and Amaranthus blitum Linnaeus (Amaranthaceae)

open access: yesActa Botânica Brasílica, 2012
Alternanthera tenella Colla e Amaranthus blitum Linnaeus são espécies invasoras que ocorrem em culturas e terrenos baldios na região de Maringá, Paraná. O trabalho teve por objetivo a análise morfoanatômica dos frutos em desenvolvimento e estruturas não ...
Vanessa de Carvalho Harthman   +1 more
doaj   +1 more source

A Core Head, Neck, and Neuroanatomy Syllabus for Physical Therapy Student Education

open access: yesClinical Anatomy, Volume 39, Issue 4, Page 436-460, May 2026.
ABSTRACT Head, neck, and neuroanatomy are essential components of physical therapy education due to their broad clinical applications. Detailed syllabi exist for medical students, yet none have been developed for physical therapy. This study aimed to produce an International Federation of Associations of Anatomists core head, neck, and neuroanatomy ...
Stephanie J. Woodley   +4 more
wiley   +1 more source

Congenital CMV and Hearing Loss—How Does it Happen and How to Prevent it

open access: yesReviews in Medical Virology, Volume 36, Issue 3, May 2026.
ABSTRACT Congenital cytomegalovirus (cCMV) is found worldwide and significantly contributes to permanent childhood hearing loss. CMV has been known to cause sensorineural hearing loss (SNHL) for more than half a century, and CMV‐related hearing loss has consistently been present in all childhood populations where infants with cCMV have been identified ...
Karen B. Fowler
wiley   +1 more source

Molecular insights into electroreceptor ribbon synapses from differential gene expression in sturgeon lateral line organs

open access: yesJournal of Anatomy, Volume 248, Issue 5, Page 784-805, May 2026.
The expression of various genes involved in synapse development, stability and/or function was studied in developing mechanosensory neuromasts and electrosensory ampullary organs in sterlet sturgeon. Most were shared, including Slc17a8, Slc1a3 and Nrxn3, but Cbln18 was neuromast‐restricted and Tulp1 was ampullary organ‐restricted.
Alexander S. Campbell   +6 more
wiley   +1 more source

Integrative taxonomy supports DNA barcoding in revealing an abundant cryptic species in the United States Coastal Plain

open access: yesJournal of Systematics and Evolution, Volume 64, Issue 3, Page 520-535, May 2026.
A densely sampled phylogeny of Carex section Lupulinae (107 specimens) is presented, along with a new cryptic species from the southern United States. This species is locally abundant and genetically and morphologically distinct from other Lupulinae. An identification key is provided and phenological and ecological patterns are discussed.
Étienne Lacroix‐Carignan   +4 more
wiley   +1 more source

Atoh1 Directs Regeneration and Functional Recovery of the Mature Mouse Vestibular System

open access: yesCell Reports, 2019
Summary: Utricular hair cells (HCs) are mechanoreceptors required for vestibular function. After damage, regeneration of mammalian utricular HCs is limited and regenerated HCs appear immature.
Zahra N. Sayyid   +4 more
doaj   +1 more source

Early synapsids neurosensory diversity revealed by CT and synchrotron scanning

open access: yesThe Anatomical Record, Volume 309, Issue 4, Page 912-929, April 2026.
Abstract Non‐mammaliaform synapsids (NMS) represent the closest relatives of today's mammals among the early amniotes. Exploring their brain and nervous system is key to understanding how mammals evolved. Here, using CT and Synchrotron scanning, we document for the first time three extreme cases of neurosensory and behavioral adaptations that probe ...
J. Benoit   +6 more
wiley   +1 more source

Transcriptomic and epigenetic regulation of hair cell regeneration in the mouse utricle and its potentiation by Atoh1

open access: yeseLife, 2019
The mammalian cochlea loses its ability to regenerate new hair cells prior to the onset of hearing. In contrast, the adult vestibular system can produce new hair cells in response to damage, or by reprogramming of supporting cells with the hair cell ...
Hsin-I Jen   +11 more
doaj   +1 more source

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