Results 61 to 70 of about 192,963 (307)

Prevalence of Bovine KetØsis in Relation to Number and Stage of Lactation

Acta Veterinaria Scandinavica, 1983
The prevalence of bovine ketosis as distributed among various selected subgroups of 504 Ayrshire and Friesian cows was studied during the indoor-housing season 1978–1979 in western and eastern parts of Finland. Special attention was paid to variation by lactation number.
openaire   +3 more sources

Comparison of breed of dairy cow under grass-based spring milk production systems [PDF]

, 2006
End of project reportThe objective of this study was to investigate the potential differences among different dairy cow breeds across two feeding systems on milk production, udder health, milking characteristics, body weight, body condition score ...
Buckley, Frank, Dillon, Pat, Walsh, S.W.
core  

The Aging Blood: Cellular Origins, Circulating Drivers, and Therapeutic Potential

Aging and Cancer, EarlyView.
As a conduit linking all organs, the blood system both reflects and actively drives systemic aging. This review highlights how circulating pro‐aging and antiaging factors and age‐associated hematopoietic stem cell dysfunction contribute to immunosenescence and multi‐organ decline, positioning the hematopoietic system as a target for aging intervention.
Hanqing He, Jianwei Wang
wiley   +1 more source

Reduced Muscular Carnosine in Proximal Myotonic Myopathy—A Pilot 1H‐MRS Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Myotonic dystrophy type 2 (proximal myotonic myopathy, PROMM) is a progressive multisystem disorder with muscular symptoms (proximal weakness, pain, myotonia) and systemic manifestations such as diabetes mellitus, cataracts, and cardiac arrhythmias.
Alexander Gussew, Maryam Kargaran, Maik Rothe, Andreas Deistung, Dietrich Stoevesandt, Walter A. Wohlgemuth, David Strube, Thomas Kendzierski, Anna Katharina Kölsch, Maurits Gerhard Abraham Heuschen, Markus Otto, Alexander Mensch   +11 more
wiley   +1 more source

Effects of assisted calving and retained fetal membranes on milk production in the smallholder farming system

Veterinary and Animal Science
The impact of assisted calving, retained fetal membranes (RFM) and calf sex on milk production in small-scale dairy systems remains unknown. This study evaluated their impact on early lactation milk production and standardized 305-day yield (305MY) using
Mario Alfredo Espinosa-Martínez, Héctor Raymundo Vera-Ávila, Eliab Estrada-Cortés, Felipe de Jesús Ruiz-López, Luis Javier Montiel-Olguín   +4 more
doaj   +1 more source

HEMATOLOGICAL PARAMETERS IN THE ALPINE GOATS DURING LACTATION [PDF]

Poljoprivreda, 2013
The aim of this paper is to present haematological parameters in the Alpine goats during lactation. The study included 15 goats average age of 5 years in the 4th lactation.
Zvonko Antunović, Josip Novoselec, Željka Klir, Mislav Đidara   +3 more
doaj  

Guanidinoacetic acid supplementation improves reproductive performance of gilts during gestation and lactation [PDF]

Ciência Rural
: This study evaluated dietary supplementation of guanidinoacetic acid (GAA) during gestation and lactation of high-prolific gilts on reproductive performance, milk amino acid profile and suckling piglets’ performance.
Kariny Fonseca da Silva, Josiane Carla Panisson, Marcos Henrique Soares, Ingrid Barbosa de Mendonça, Simone Gisele de Oliveira, Wagner Azis Garcia de Araújo, Demerson Arruda Sanglard, Meike Rademacher-Heilshorn, Henrique Gastmann Brand, Maria Aparecida Melo Iuspa, Alex Maiorka, Bruno Alexander Nunes Silva   +11 more
doaj   +1 more source

Five risk factors and their interactions of probability for a sow in breeding herds having a piglet death during days 0–1, 2–8 and 9–28 days of lactation

Porcine Health Management, 2021
Background Increasing preweaning piglet mortality is a concern for veterinarians and producers in relation to sow performance and piglet welfare. Our objectives were (1) to characterize pre-weaning piglet mortality risk for sows (PWM) during early (0–1 ...
Yuzo Koketsu, Ryosuke Iida, Carlos Piñeiro   +2 more
doaj   +1 more source

Normal lactational environment restores cardiomyocyte number after uteroplacental insufficiency: implications for the preterm neonate

American Journal of Physiology-Regulatory, Integrative and Comparative Physiology, 2012
A reduced complement of cardiomyocytes in early life can adversely affect life-long cardiac functional reserve. In the present study, using a cross-fostering approach in rats, we examined the contributions of the prenatal and postnatal environments in the programming of cardiomyocyte growth. Rat dams underwent either bilateral uterine vessel ligation (
Black, M. Jane, Siebel, Andrew L., Gezmish, Oksan, Moritz, Karen M., Wlodek, Mary E.   +4 more
openaire   +4 more sources

Genetic evaluation of fertility using direct and correlated traits [PDF]

, 2003
Poor fertility has become a major reason for involuntary culling of dairy cows in the United Kingdom. Calving interval (CI) and body condition score (BCS) are recorded, heritable, genetically correlated with each other, and could be used to extend the ...
Berry, Brotherstone, Brotherstone, Calo, Coffey, Collard, Dechow, Dematawewa, E. Wall, Evans, G. Banos, Groen, Groeneveld, Harrison, Hickman, J.A. Woolliams, Jones, Kadarmideen, M.P. Coffey, Mrode, Neumaier, Olori, Pryce, Pryce, Pryce, Pryce, Roman, Roxström, Roxström, Royal, Royal, S. Brotherstone, Veerkamp, Veerkamp   +33 more
core   +1 more source