Results 131 to 140 of about 427,156 (310)

Management of Hemorrhoid Rubber Band Ligation Complications: Massive Rectal Bleeding

open access: yes
Aim: The aim of this study is to present rubber band ligation (RBL), which is one of the non-surgical treatment options in hemorrhoidal disease, its complications and management of massive rectal bleeding, which is an important complication due to its ...
Merter GÜLEN   +5 more
core   +1 more source

Effect of Ligation Method on Maxillary Arch Force / Moment Systems for a Simulated Lingual Incisor Malalignment

open access: yes, 2014
Introduction: The objectives of this study were to determine whether there is a difference in the magnitude of forces and moments produced by elastic ligation when compared to passive ligation, and whether these forces and moments propagate differently ...
Carey, Jason P.   +4 more
core   +1 more source

The vertical vein: To ligate or not to ligate [PDF]

open access: yesThe Journal of Thoracic and Cardiovascular Surgery, 2007
openaire   +1 more source

Genetic dissection of human ABCE1 in yeast reveals separable requirements for ribosome recycling and suppression of aberrant reinitiation

open access: yesFEBS Open Bio, EarlyView.
Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata   +3 more
wiley   +1 more source

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

open access: yesFEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada   +7 more
wiley   +1 more source

Laparoscopic-Assisted Vaginal Hysterectomy with Uterine Artery Ligation through Retrograde Umbilical Ligament Tracking

open access: yes, 2008
STUDY OBJECTIVE: To evaluate the clinical outcomes of uterine artery ligation through retrograde tracking of the umbilical ligament (RUL) in laparoscopic-assisted vaginal hysterectomy (LAVH).
CHANG, DAW-YUAN;CHOW, SONG-NAN;CHEN, RUEY-JIEN;HSU, WEI-CHUNG;SHEU, BOR-CHING;HUANG, SU-CHENG;TORNG, PAO-LING   +1 more
core  

Pseudoaneurisma traumático del arco palmar superficial: A propósito de un caso clínico

open access: yesRevista Iberoamericana de Cirugía de la Mano
Introducción El pseudoaneurisma traumático del arco palmar es una patología poco frecuente, con un manejo diagnóstico y terapéutico controvertido.
Jose Felix Garrido Ferrer   +4 more
doaj   +1 more source

Five‐Year Outcomes of Laparoscopic Sphincter‐Preserving Surgery for Rectal Cancer: A Prospective Study in Elderly Vietnamese Patients

open access: yesAging and Cancer, EarlyView.
This prospective study demonstrates that laparoscopic sphincter‐preserving surgery is feasible for elderly patients. While overall survival reaches 70% at 5 years, advanced T‐stage and the omission of neoadjuvant therapy significantly drive recurrence, highlighting the need for personalized geriatric protocols despite logistical challenges.
Huu Duc Ho   +4 more
wiley   +1 more source

Post-functionalization of polymers via orthogonal ligation chemistry

open access: yes, 2013
The establishment of advanced living/controlled polymerization protocols allows for engineering synthetic polymers in a precise fashion. Combining advanced living/controlled polymerization techniques with highly efficient coupling chemistries facilitates
Goldmann, A.S.   +3 more
core   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

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