Results 251 to 260 of about 288,510 (339)

A temporal comparison of BOLD, ASL, and NIRS hemodynamic responses to motor stimuli in adult humans

, 2005
Theodore J. Huppert, Richard D. Hoge, Solomon Diamond, Maria Angela Franceschini, David A. Boas   +4 more
openalex   +1 more source

Immediate Irradiation Induced Cerebral Water and Hemodynamic Response in Whole Brain Radiotherapy. [PDF]

Ann Biomed Eng
Miettinen H, Lohela J, Moradi S, Inget K, Nikkinen J, Myllylä T, Karhula SS, Korhonen V.   +7 more
europepmc   +1 more source

The effect of ritanserin on intracecerebroventricular 5-hydroxytryptamine induced hemodynamic and plasma norepinephrine responses in conscious rats

, 1987
Kazuhiko Satoh, Toshio Kusiro, Fumiyuki Kobayashi, Hitoshi Kurumatani, Kenji Shimoda, Hirofumi Hayashi, Shinya Kawai, Yoshiko Kobayashi, Nagao Kajiwara   +8 more
openalex   +2 more sources

Is pathological fetal Doppler cerebroplacental ratio (CPR) associated with adverse delivery outcomes in pregnancies complicated by fetal growth restriction undergoing labor induction? A retrospective cohort study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective The optimal delivery approach for fetal growth restriction (FGR) with pathological cerebroplacental ratio (CPR) remains uncertain. This study evaluated the association between isolated pathological CPR (<5th percentile) and delivery outcomes, specifically the rate of cesarean delivery (CD) due to non‐reassuring fetal heart rate ...
Nofar Bar Noy‐Traub, Eden Friedman, Shaked Yarza, Eynit Grinblatt, Tal Biron‐Shental, Shmuel Arnon, Michal Kovo, Dorit Ravid, Sivan Farladansky‐Gershnabel   +8 more
wiley   +1 more source

Towards whole brain mapping of the hemodynamic response function. [PDF]

J Cereb Blood Flow Metab
Mangini F, Moraschi M, Mascali D, Guidi M, Fratini M, Mangia S, DiNuzzo M, Frezza F, Giove F.   +8 more
europepmc   +1 more source

Understanding pre‐eclampsia and fetal growth restriction at high altitude: A narrative review

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Pre‐eclampsia (PE) and fetal growth restriction (FGR) are among the leading causes of maternal and perinatal morbidity and mortality worldwide. Both conditions are more frequent and severe at high altitudes due to physiological changes in oxygen availability and vascular adaptation.
Víctor S. Rangel, Juliana Malagón Castillo, Juan David Duarte, Mariana Abril Barreto, Alejandra Vivas Ramirez, José Alejandro Daza, Ángela María Ruiz‐Sternberg   +6 more
wiley   +1 more source

Global Impact of Aging on the Hemodynamic Response Function in the Gray Matter of Human Cerebral Cortex. [PDF]

Hum Brain Mapp
Fesharaki NJ, Taylor A, Mosby K, Li R, Kim JH, Ress D.   +5 more
europepmc   +1 more source

Sex Differences in Cortical Hemodynamic Responses During Interactive and Passive Tasks: An fNIRS Study Using the Nefroball System [PDF]

Karolina Jezierska, Agnieszka Turoń-Skrzypińska, Iwona Rotter, Anna Syroka, Aleksandra Rył   +4 more
openalex   +1 more source

Therapeutic role of nifedipine in threatened preterm labor: Current evidence and future perspectives

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Preterm birth occurs in approximately 10% of all pregnancies, and is not only the leading cause of neonatal mortality but also a major contributor to short‐ and long‐term morbidities due to immaturity. Preterm birth has also been linked to an increased risk of maternal cardiovascular and cerebrovascular diseases, making it a critical concern ...
Hikaru Imatake, Yoshitsugu Chigusa, Haruta Mogami, Satoshi Morita, Masaki Mandai   +4 more
wiley   +1 more source

The hemodynamic response to nitrite is acute and dependent upon tissue perfusion. [PDF]

Nitric Oxide
Dunaway LS, Saii K, LoBue A, Nyshadham S, Abib N, Heuser SK, Loeb SA, Simonsen U, Cortese-Krott MM, Isakson BE.   +9 more
europepmc   +1 more source