Results 21 to 30 of about 2,281,358 (243)

Transmyometrial embryo transfer and junctional zone contractions [PDF]

open access: yesHuman Reproduction, 2002
Embryo transfer is a crucial step in IVF-embryo transfer cycles. Several studies have explored transmyometrial embryo transfer, but although this procedure has several favourable characteristics, its role in assisted reproduction has not yet been established.
F P, Biervliet   +4 more
openaire   +2 more sources

Considering the esophagogastric junction as a ‘zone’ [PDF]

open access: yesDigestive Endoscopy, 2017
Siewert's classification of adenocarcinoma of the esophagogastric junction (EGJ) classifies tumors anatomically for determining the appropriate surgical technique. According to this classification, a type II tumor, true carcinoma of the cardia, is defined as a cancer within 1 cm proximal to 2 cm distal of the EGJ.
Shin, Ichihara   +2 more
openaire   +2 more sources

Embryo transfer and uterine junctional zone contractions. VIDEO [PDF]

open access: yesHuman Reproduction Update, 1999
Embryo transfer is one of the most critical steps affecting the success rate of in-vitro fertilization (IVF) and has changed little since IVF was first described (Steptoe and Edwards 1978). While there is general agreement that a smooth embryo transfer is associated more frequently with successful outcome (Wood et al., 1985; Mansour et al., l990 ...
P, Lesny   +4 more
openaire   +2 more sources

Loss and reappearance of gap junctions in regenerating liver [PDF]

open access: yes, 1978
Changes in intercellular junctional morphology associated with rat liver regeneration were examined in a freeze-fracture study. After a two-thirds partial hepatectomy, both gap junctions and zonulae occludentes were drastically altered.
Revel, J.-P., Yee, A. G.
core   +2 more sources

Loss of maternal annexin A5 increases the likelihood of placental platelet thrombosis and foetal loss [PDF]

open access: yes, 2012
Antiphospholipid syndrome is associated with an increased risk of thrombosis and pregnancy loss. Annexin A5 (Anxa5) is a candidate autoantigen. It is not known, however, whether endogenous Anxa5 prevents foetal loss during normal pregnancy.
Brachvogel, Bent   +11 more
core   +1 more source

Uterine junctional zone contractions during assisted reproduction cycles. VIDEO [PDF]

open access: yesHuman Reproduction Update, 1998
This study was designed to assess junctional zone contractions (JZ) during cycles of in-vitro fertilization (IVF) and embryo transfer in oocyte donors exposed to a long protocol regime for ovarian stimulation. Real-time transvaginal ultrasound and advanced audio-visual and computer technology were used to evaluate the contraction pattern, frequency and
P, Lesny   +4 more
openaire   +2 more sources

Cx43 channels and signaling via IP3/Ca2+, ATP, and ROS/NO propagate radiation-induced DNA damage to non-irradiated brain microvascular endothelial cells [PDF]

open access: yes, 2020
Radiotherapeutic treatment consists of targeted application of radiation beams to a tumor but exposure of surrounding healthy tissue is inevitable.
Bultynck, Geert   +10 more
core   +1 more source

Recessive mutation in tetraspanin CD151 causes Kindler syndrome-like epidermolysis bullosa with multi-systemic manifestations including nephropathy [PDF]

open access: yes, 2018
Epidermolysis bullosa (EB) is caused by mutations in as many as 19 distinct genes. We have developed a next-generation sequencing (NGS) panel targeting genes known to be mutated in skin fragility disorders, including tetraspanin CD151 expressed in ...
Abiri, Maryam   +15 more
core   +1 more source

Endometriosis: 10 keys points for MRI [PDF]

open access: yes, 2015
Endometriosis is a chronic disease and a clinical problem in women of fertile age, with a high impact on quality of life, work productivity and health care management.
ANASTASI, Emanuela   +9 more
core   +1 more source

Dynamic changes in connexin expression correlate with key events in the wound healing process. [PDF]

open access: yes, 2003
Wound healing is a complex process requiring communication for the precise co-ordination of different cell types. The role of extracellular communication through growth factors in the wound healing process has been extensively documented, but the role of
Becker, David L   +4 more
core   +1 more source

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