Results 111 to 120 of about 1,373,251 (190)

Sources, Transmission, and Control of Salmonella in Vertically Integrated Broiler Chicken Production: Farm, Hatchery, and Processing Plant

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 6, November 2026.
ABSTRACT Salmonella remains one of the most important foodborne pathogens associated with poultry products, despite substantial progress in processing hygiene and antimicrobial interventions. This review critically examines the sources, transmission routes, and control strategies for Salmonella in vertically integrated broiler production systems ...
Deepak Subedi   +6 more
wiley   +1 more source

Evidence that antibiotic administration is effective in the treatment of a subset of patients with intra-amniotic infection/inflammation presenting with cervical insufficiency [PDF]

open access: yes, 2019
Background: Cervical insufficiency is a risk factor for spontaneous midtrimester abortion or early preterm birth. Intra-amniotic infection has been reported in 8-52% of such patients and intra-amniotic inflammation in 81%. Some professional organizations
이준호
core   +1 more source

Agreement between cardiac cycle time intervals and myocardial velocities measured by automated analysis of color tissue Doppler cine loops and by manual tracing of spectral pulsed‐wave tissue Doppler waveforms of sheep fetal heart under normal and pathological conditions: An experimental study

open access: yesActa Obstetricia et Gynecologica Scandinavica, Volume 105, Issue 11, Page 2205-2220, November 2026.
Automated cTDI in sheep fetuses provided reproducible measurements of myocardial velocities and heart rate that align well with manual pulsed‐wave TDI. For cardiac cycle duration metrics, the two modalities are not interchangeable. These findings support that automated cTDI is well suited for longitudinal assessment under both physiological and ...
Juulia Lantto   +6 more
wiley   +1 more source

Comparative histological analysis of vertebrates reveals Triassic climate variability across southern Pangea

open access: yesJournal of Anatomy, Volume 249, Issue 5, Page 989-1004, November 2026.
Bone tissues of Triassic taxa reveal life history signals consistent with climatic variation across southern Pangea, spanning present‐day Brazil, Argentina, Zimbabwe, and India. Slower growth patterns within the Zimbabwean assemblage suggest a comparatively more arid intracontinental environment than those closer to the coast. Artwork by Andrey Atuchin.
Valerie Trinidad   +6 more
wiley   +1 more source

Amniotic fluid glucose level in PPROM pregnancies: a glance at the old friend

open access: yes, 2020
Introduction: To determine the amniotic fluid glucose levels in pregnancies complicated by preterm prelabor rupture of membranes (PPROM) based on the presence of microbial invasion of the amniotic cavity and/or intra-amniotic inflammation.Methods of ...
Holeckova, Magdalena   +11 more
core   +1 more source

Cervical human papillomavirus infection in women with preterm prelabor rupture of membranes.

open access: yesPLoS ONE, 2018
ObjectiveTo evaluate the association between cervical human papillomavirus (HPV) infection at the time of admission and the presence of microbial invasion of the amniotic cavity (MIAC) and intra-amniotic inflammation (IAI) in women with preterm prelabor ...
Helena Hornychova   +12 more
doaj   +1 more source

Circulating TGF‐β1 Increases During Vaginal Progesterone Therapy in Women With a Short Cervix

open access: yesScandinavian Journal of Immunology, Volume 104, Issue 5, November 2026.
Progesterone treatment was associated with increased plasma TGF‐β1 concentrations in pregnant women at risk of spontaneous preterm birth. These findings suggest that progesterone may enhance immunoregulatory pathways relevant to pregnancy maintenance, although the underlying mechanism remains to be established.
Zdeněk Laštůvka   +7 more
wiley   +1 more source

Intra-amniotic infection and/or inflammation is associated with fetal cardiac concentric hypertrophy and diastolic dysfunction in preterm labor and preterm prelabor rupture of membranes. [PDF]

open access: yes
Background: Preterm delivery is associated with cardiovascular remodeling and dysfunction in children and adults. However, it is unknown whether these effects are caused by the neonatal consequences of preterm birth or if these are already present in ...
Gratacós Solsona, Eduard   +13 more
core   +1 more source

Antenatal infection/inflammation and postnatal lung maturation and injury

open access: yesRespiratory Research, 2001
Chorioamnionitis is frequently associated with preterm deliveries before 30 weeks gestation. Chorioamnionitis correlates both with an increased risk of bronchopulmonary dysplasia and with a decreased risk of respiratory distress syndrome.
Ikegami Machiko, Jobe Alan H
doaj   +1 more source

Intra-amniotic administration of exogenous pulmonary surfactant for improving in lung maturity of fetal rabbits with intrauterine infection caused by premature rupture of membranes

open access: yesBiomolecules & Biomedicine, 2011
This study was to investigate the effect of intra-amniotic administration of pulmonary surfactant (PS) on lung maturation in conditions of experimentally induced premature rupture of membranes (PROM) and intrauterine infection of rabbits.
Jing Liu, Jing Wu, Na Yang, ZhiChun Feng
doaj   +1 more source

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