Results 161 to 170 of about 163,710 (350)

Unusual cause of neonatal intestinal obstruction

open access: yesNigerian Journal of Paediatrics
There are many causes of intestinal obstruction in the neonatal age. The most common types are mechanical and result from congenital malformations of the gastrointestinal tract. However, functional disorders also occur.
Zikavska T   +4 more
doaj  

A rare cause of intestinal obstruction: ileosigmoid knot [PDF]

open access: yes, 2016
Intestinal obstruction is common surgical emergency; ileosigmoid knot is a rare cause of intestinal  obstruction (a loop ileum and sigmoid colon twisted around each other in a knot). We recorded a three cases in HASSAN II hospital in the last 3 years.Key
Benhammane, Houssam   +7 more
core   +1 more source

Retrotransposon Expression Is Upregulated in Adulthood and Suppressed during Regeneration of the Limb in the Axolotl (Ambystoma mexicanum)

open access: yesAdvanced Biology, EarlyView.
The axolotl's remarkable regenerative abilities decline with age, the causes may include the numerous repetitive elements within its genome. This study uncovers how Ty3 retrotransposons and coexpression networks involving muscle and immune pathways respond to aging and regeneration, suggesting that transposons respond to physiological shifts and may ...
Samuel Ruiz‐Pérez   +8 more
wiley   +1 more source

Current and Future Cornea Chip Models for Advancing Ophthalmic Research and Therapeutics

open access: yesAdvanced Biology, EarlyView.
This review analyzes cornea chip technology as an innovative solution to corneal blindness and tissue scarcity. The examination encompasses recent developments in biomaterial design and fabrication methods replicating corneal architecture, highlighting applications in drug screening and disease modeling while addressing key challenges in mimicking ...
Minju Kim   +3 more
wiley   +1 more source

The Potential for Extracellular Vesicles in Nanomedicine: A Review of Recent Advancements and Challenges Ahead

open access: yesAdvanced Biology, EarlyView.
Extracellular vesicles (EVs) play a dual role in diagnostics and therapeutics, offering innovative solutions for treating cancer, cardiovascular, neurodegenerative, and orthopedic diseases. This review highlights EVs’ potential to revolutionize personalized medicine through specific applications in disease detection and treatment.
Farbod Ebrahimi   +4 more
wiley   +1 more source

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