Results 121 to 130 of about 57,832 (298)

Placentophagia in Nonpregnant Rats:\ud Influence of Estrous Cycle Stage and Birthplace [PDF]

open access: yes, 1976
Prior parturitional experience and genotype have previously been found to affect the proportion of nonpregnant female rats and mice that will eat foster placenta.
Graber, Gary C., Kristal, Dr. Mark B.
core  

Beyond the chaos: How architecture structures tumour biology

open access: yesThe FEBS Journal, EarlyView.
Tissue architecture shapes tumour initiation and progression through multiple interconnected layers continuously remodelled over time. This review outlines how physical forces, biochemical cues, cellular niches and systemic influences contribute to tumour evolution.
Lea Dörner   +3 more
wiley   +1 more source

Impacts of chronic stress on urinary bladder function & recovery through modification of PACAP signaling [PDF]

open access: yes, 2016
Stress can cause or contribute to bladder dysfunction though specific effects remain unclear. Individuals with interstitial cystitis (IC)/bladder pain syndrome (BPS) experience increased symptom severity with stress, including pain and increased urgency ...
Mathews, Morgan E
core   +1 more source

Unravelling the Genetic Mechanisms of Litter Traits in a Maternal Line of Pigs

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Reproductive traits related to litter size are the main indicators of reproductive efficiency in pig production and are continuously evaluated for the selection of maternal lines. Several environmental and genetic factors are involved with the development of these traits.
Guilherme Oselame   +10 more
wiley   +1 more source

Genetic Parameters and Genome‐Wide Association Studies for Fertility and Reproduction Traits in U.S. Katahdin Sheep Based on the Single‐Step GBLUP Methodology

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Sheep production contributes to a secure and diverse food and fibre supply in the United States, with growing ethnic diversity strengthening demand. Katahdin is a composite hair‐type sheep breed developed in the United States that has become the most popular breed in many regions of the country and the first one to have genomic selection ...
Alejandra Toro Ospina   +6 more
wiley   +1 more source

Synergistic Impact of Sleep Disturbance and Social Isolation in Adult but Not Adolescent Female Mice

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Sleep quality and social isolation are two of the numerous environmental, social and health‐related factors that contribute to major depressive disorder (MDD). In human studies, a strong association has been found between sleep quality and perceived loneliness, with each potentially exacerbating the other.
Christine Egebjerg   +1 more
wiley   +1 more source

Effects of Electroacupuncture at ST36 on Visceral Pain and Inflammatory Markers in IBS Rats

open access: yesNeurogastroenterology &Motility, EarlyView.
Electroacupuncture (EA) at ST36 significantly reduced visceral pain and colonic inflammation in IBS model rats. EA increased pain thresholds, lowered AWR scores, and downregulated key inflammatory mediators (IL‐1β, IL‐6, TNF‐α, TRPV1, NF‐κB). These findings highlight ST36‐targeted EA as a promising therapeutic strategy for IBS visceral hypersensitivity
Ya‐bo Hao   +6 more
wiley   +1 more source

Estrous of Goats Undergone Superovulation Induction with Anti-inhibin

open access: yesAnimal Production: Indonesian Journal of Animal Production, 2009
Estrous performance of goats underlying superovulation induction with anti-inhibin was done using anti-inhibin induction on rabbit. Twenty four goats used in this research that divided four groups namely P0 (control), P1 (immunization at days of 4 cycle),
TN Siregar, T Armansyah
doaj  

Evaluation of endometrial vascular flow index and echogenicity following experimental induction of subclinical endometritis in dairy cows

open access: yesScientific Reports
This study was conducted aiming to investigate impacts of experimentally induced endometritis on the vascular perfusion and echogenicity of the endometrium in dairy cows.
Hamid Ghasemzadeh-nava   +3 more
doaj   +1 more source

Surgical impact of laparoscopic and laparotomic elective ovariectomy on inflammatory and oxidative stress biomarkers in anestrus dogs

open access: yesVeterinary Surgery, EarlyView.
Abstract Objective To compare the systemic inflammatory and oxidative stress responses after elective ovariectomy via open surgery (OPEN) or laparoscopy (LAP) in anestrus bitches. Study design Prospective, blinded, randomized clinical trial. Animals A total of 26 healthy bitches.
Alfonso Calabria   +10 more
wiley   +1 more source

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