Results 11 to 20 of about 340,402 (247)

Isocyanides: Promising Functionalities in Bioorthogonal Labeling of Biomolecules

open access: yesFrontiers in Chemistry, 2021
Isocyanides have drawn increasing attention in biological applications due to their attractive properties and unique reactivities, which can undergo various reactions, such as multicomponent reactions, α-addition reactions, [4 + 1] cycloaddition ...
Yuchen Zhu   +6 more
doaj   +1 more source

Unintended Pulmonary Artery Ligation during PDA Ligation

open access: yesThe Heart Surgery Forum, 2016
A 10-day-old boy was transferred to our hospital due to tachypnea. Patent ductus arteriosus (PDA), 4.8 mm in diameter, with small ASD was diagnosed on echocardiography. Surgical ligation of the ductus was performed after failure of three cycles of ibuprofen.
Dohun, Kim   +5 more
openaire   +2 more sources

Comparison of the Effects of Timing and Fixatives Type Used in the Detection of the Feline Ovary on the Protection of the Follicles Integrity

open access: yesAnkara Üniversitesi Tıp Fakültesi Mecmuası, 2021
Objectives:Ligation during ovariohysterectomy (OHE) or surgical operations of the ovary affect the integrity and structure of the tissue. Evaluation of the ovarian follicle appearance and structures become important, especially if the removed ovaries are
Ferda Topal Çelikkan   +8 more
doaj   +1 more source

Outcomes in dogs with congenital extrahepatic portosystemic shunts treated with surgical ligation or medical management

open access: yesVeterinary Medicine and Science, 2023
Objective The objective of this study was to evaluate differences in outcomes in dogs treated for extrahepatic portosystemic shunts (EHPSS) by either complete suture ligation, partial suture ligation or medical management.
Rebecca L. Beardall   +3 more
doaj   +1 more source

A Rectovaginal Fistula Treated by Ligation of Intersphincteric Fistula Tract Method

open access: yesActa Medica Alanya, 2018
Rectovaginal fistulas are epithelial-lined communications between the rectum and vagina. A number of surgical options are available for patients with rectovaginal fistulas. In this manuscript, a case having rectovaginal fistula and treated by ligation of
Hasan Cali̇s, Nuraydin Ozlem
doaj   +1 more source

How to create a nervous system aneurysm model in canines? ligation of the lingual artery is a simple and effective method

open access: yesFrontiers in Physiology, 2023
Background: The purpose of this research was to establish a safe, effective, and simple nervous system aneurysm model. This method could quickly and stably establish an exact canine tongue aneurysm model.
Zhengli Liu   +14 more
doaj   +1 more source

Ligation and Ligases [PDF]

open access: yesCold Spring Harbor Protocols, 2019
DNA ligases are used chiefly to create novel combinations of nucleic acid molecules and to attach them to vectors before molecular cloning. They are either of bacterial origin or bacteriophage encoded and have different properties, as discussed here.
Michael R, Green, Joseph, Sambrook
openaire   +2 more sources

Branham sign in dogs undergoing interventional patent ductus arteriosus occlusion or surgical ligation: A retrospective study [PDF]

open access: yesOpen Veterinary Journal, 2021
Background: The Branham sign is a baroreceptor response that follows patent ductus arteriosus (PDA) closure. Although described in dogs following both interventional and surgical ductal closure, a direct comparison of the Branham sign elicited by these ...
Filipe L. Madruga   +4 more
doaj   +1 more source

Is the ligation of hernial sac necessary in herniotomy for children? A randomized controlled trial of evaluating surgical complications and duration

open access: yesAdvanced Biomedical Research, 2015
Background: Herniotomy is a common operation done by pediatric surgeons. Recent studies have shown that high ligation in herniation in adult is not necessary, but this method was not fully evaluated in children.
Mohammad Hadi Rafiei, Ali Jazini
doaj   +1 more source

Management of Patent Ductus Arteriosus in Term or Near-term Neonates With Respiratory Distress

open access: yesPediatrics and Neonatology, 2010
Respiratory distress and patent ductus arteriosus (PDA) in neonates are mutually perpetuating. Contrary to the situation in premature infants, the recognition, clinical relevance and optimal management of PDA in full-term neonates are unclear.
Yu-Chen Lin   +7 more
doaj   +1 more source

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