Results 151 to 160 of about 66,785 (391)

Pre‐oviposition development of the brown anole (Anolis sagrei)

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background The brown anole, Anolis sagrei, has emerged as a representative squamate species for developmental studies during the past decades. Novel functional tools have been established to manipulate embryogenesis through genome editing or the introduction of small molecule inhibitors, and their effective use requires a thorough ...
Antonia Weberling   +9 more
wiley   +1 more source

A comprehensive embryonic staging series of the turtle Trachemys scripta

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Turtles hold a unique place in vertebrate evolutionary history, making them critical assets in embryology research. Yet, they remain understudied as potential model organisms in the field. Here, to support experimental manipulations with turtle embryos, we have created a complete normal table of development for comprehensive ...
Christina M. Noravian   +6 more
wiley   +1 more source

Case Report: A Closed Loop Obstruction Secondary to Idiopathic Small Bowel Intussusception in an Elderly Woman

open access: yesInternational Medical Case Reports Journal, 2023
Alazar Berhe Aregawi,1 Abdulkerim Girma2 1Department of Surgery, Hawassa University Comprehensive Specialized Hospital, Hawassa University, Hawassa, Sidama, Ethiopia; 2Department of Radiology, Yanet Internal Medicine Specialized Centre, Hawassa, Sidama ...
Aregawi AB, Girma A
doaj  

Incidental finding of double appendix during laparotomy for intussusception: A case report

open access: gold, 2020
Mojirola I. Olarinoye-Alegbejo   +2 more
openalex   +1 more source

Dental development in the tropical gar (Atractosteus tropicus) and the evolution of vertebrate dentitions

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Dentitions have diversified enormously during vertebrate evolution, involving reductions, modifications, or allocations to prey seizing and processing regions. A combination of ancient and novel features related to dental and oropharyngeal apparatuses is found in extant lineages of non‐teleost fishes, such as the gars.
Anna Pospisilova   +4 more
wiley   +1 more source

Serum substance P and vasoactive intestinal peptide levels in infants with acute intussusception

open access: yesJournal of International Medical Research, 2019
Objective We aimed to investigate the role of the intestinal neurotransmitters vasoactive intestinal peptide (VIP) and substance P (SP) at different time points in infants with acute intussusception.
Zhen-chuang Zhu   +6 more
doaj   +1 more source

Whole tissue imaging of cellular boundaries at sub‐micron resolutions for deep learning cell segmentation: Applications in the analysis of epithelial bending of ectoderm

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background To understand cellular morphology, biologists have relied on traditional optical microscopy of tissues combined with tissue clearing protocols to image structures deep within tissues. Unfortunately, these protocols often struggle to retain cell boundary markers, especially at high enough resolutions necessary for precise cell ...
Sam C. P. Norris   +2 more
wiley   +1 more source

HUBUNGAN LAMA TIMBUL GEJALA KLINIS AWAL HINGGA TINDAKAN PEMBEDAHAN DENGAN OUTCOME INTUSUSEPSI PADA ANAK DI RUMAH SAKIT DR. ZAINOEL ABIDIN DAN RUMAH SAKIT IBU DAN ANAK BANDA ACEH [PDF]

open access: yes, 2016
ABSTRAKIntususepsi adalah penyebab dari 15% obtruksi usus pada anak. Insiden intususepsi pada anak 1-4 dalam 1000 kelahiran dimana laki-laki lebih banyak dari perempuan dengan perbandingan 3:2 dan sekitar 60% terjadi pada pasien yang kurang dari satu ...
Putri Khamsari
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