Results 51 to 60 of about 2,890 (239)

Update: methodological principles and scientific methods to be taken into account when establishing Reference Points for Action (RPAs) for non‐allowed pharmacologically active substances present in food of animal origin

EFSA Journal, Volume 16, Issue 7, July 2018., 2018
Abstract EFSA was asked by the European Commission to update the Scientific Opinion on methodological principles and scientific methods to be taken into account when establishing Reference Points for Action (RPAs) for non‐allowed pharmacologically active substances in food of animal origin.
EFSA Panel on Contaminants in the Food Chain (EFSA CONTAM Panel), Helle Katrine Knutsen, Jan Alexander, Lars Barregård, Margherita Bignami, Beat Brüschweiler, Sandra Ceccatelli, Bruce Cottrill, Michael Dinovi, Lutz Edler, Bettina Grasl‐Kraupp, Christer Hogstrand, Carlo Stefano Nebbia, Isabelle P Oswald, Annette Petersen, Martin Rose, Alain‐Claude Roudot, Tanja Schwerdtle, Günter Vollmer, Christiane Vleminckx, Heather Wallace, Metka Filipič, Peter Fürst, Michael O'Keeffe, André Penninks, Rolaf Van Leeuwen, Katleen Baert, Laurentius (Ron) Hoogenboom   +27 more
wiley   +1 more source

Responses of Abyssinian Jennies to Treatments with Prostaglandin F2 alpha [PDF]

, 2015
The objectives of this study were to assess the heat induction and side effects of PGF2 in Abyssinian type jennies. Twenty jennies were used in the study.
Tadesse, G
core   +2 more sources

Estimating the Radiation Dose to the Fetus in Prophylactic Internal Iliac Artery Balloon Occlusion: Three Cases

Case Reports in Obstetrics and Gynecology, Volume 2015, Issue 1, 2015., 2015
Background. Although radiation exposure is of great concern to expecting patients, little information is available on the fetal radiation dose associated with prophylactic internal iliac artery balloon occlusion (IIABO). Here we estimated the fetal radiation dose associated with prophylactic IIABO in Caesarean section (CS). Cases.
Kentaro Kai, Tomohiro Hamada, Akitoshi Yuge, Hiro Kiyosue, Yoshihiro Nishida, Kaei Nasu, Hisashi Narahara, Loïc Sentilhes   +7 more
wiley   +1 more source

Sincronización de estros en bovinos con dos fuentes de prostaglandinas

Tecnociencia Chihuahua, 2020
Se comparó el dinoprost trometamina vs. cloprostenol con respecto a respuesta al estro, tasa de fertilidad y costos. El protocolo 1 (P1) consistió en la aplicación de CIDR-B por siete días, aplicando 1.0 mg de cipionato de estradiol al día ...
María Elena Romero-Santamaría, Alberto Flores-Mariñalarena, José Arturo García-Macías, Alfredo Anchondo-Garay, Carlos Rodríguez-Muela, Lorenzo Antonio Durán-Meléndez, Jorge Alfonso Jiménez-Castro   +6 more
doaj  

Using mycobacterium cell wall fraction to decrease equine chorionic gonadotropin after abortion

Equine Veterinary Journal, Volume 56, Issue 4, Page 806-814, July 2024.
Abstract Background Equine embryonic loss following the development of endometrial cups delays return to cyclicity due to the production of equine chorionic gonadotropin (eCG). Natural degradation of endometrial cups coincides with an influx of immune cells at 100–120 days of gestation, but therapeutic stimulation of reduced eCG production has been ...
Carleigh E. Fedorka, Maria R. Schnobrich, Natacha D. Muderspach, Kirsten E. Scoggin, Madison T. Dedman, Kelly E. Weigle, Mary G. May, Heidi Twist, Cara R. Linse, Robert H. Douglas, Mats H. T. Troedsson   +10 more
wiley   +1 more source

A Rare Case of Multicentric Liposarcoma and Associated Reproductive Aberrations in a Nonpregnant Holstein‐Friesian Crossbred Cow

Case Reports in Veterinary Medicine, Volume 2011, Issue 1, 2011., 2011
A five‐and‐a‐half‐year‐old Holstein‐Friesian crossbred cow was repeatedly treated for termination of overgestation, but without any success. On laparotomy, the site indicating fetal‐like ballottement on transrectal palpation was occupied by three to four separate caseous and lobulated masses with adhered uterine horns in the omentum.
Pankaj Sood, Parvesh Kumar, Sarvesh Kumar, Adarsh Kumar, Rajesh Kumar Asrani, Madhumeet Singh, C. Gutierrez, F. Mutinelli, H.-M. Park   +8 more
wiley   +1 more source

Study of the effect of prostaglandin F2α analogue, Dinoprost, on cropus luteal tissue in pseudopregnant rabbit [PDF]

Āsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2008
In this study the effect of prostaglandin F2 alpha analogue, dinoprost, on corpus luteal tissue in pseudopregnant rabbit was investigated. For this purpose, 42 mature female rabbits were randomly divided into 6 groups of 7 animals each.
S.e Safavi, M.H Khayat Nouri
doaj  

Early prognostic markers to predict unsuccessful pregnancy in dairy cattle

Reproduction in Domestic Animals, Volume 59, Issue 5, May 2024.
Abstract This study aimed to investigate maternal serum levels of some angiogenic factors and certain proteins in dairy cattle for (1) early prediction of unsuccessful fertilization and (2) early detection of possible pregnancy failures (early EM) after positive insemination Serum samples were collected from the same cattle at three distinct time ...
Beran Yokus, Abdurrahman Takci, Nazli Ercan, Bernan Em, Ersin Uysal   +4 more
wiley   +1 more source

Utilização de gonadotrofina coriônica humana e cipionato de estradiol associado ao dispositivo de liberação controlada de drogas para sincronização de ovulação em cabras da raça Saanen Use of human chorionic gonadodrophin and estradiol cipionate plus controlled internal drug release for synchronization of ovulation in Saanen goats

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2005
Dezesseis cabras nulíparas da raça Saanen foram distribuídas em dois grupos de tratamentos (T1 e T2) para sincronização da ovulação. Inicialmente, ambos os tratamento consistiram na aplicação concomitante do dispositivo de liberação controlada de drogas (
V.V. Maffili, C.A.A. Torres, R.A.M. Pontes, J.D. Guimarães, C.P. Prosperi   +4 more
doaj   +1 more source

Efficacité d’un traitement intravaginal à base de progestérone chez des vaches croisées Bos indicus x Bos taurus

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2020
L’étude a eu pour objectif d’évaluer l’efficacité d’un traitement combiné à base de progestérone intravaginale sur l’induction de l’oestrus de femelles croisées au Cameroun.
Justin Kouamo, Iliassou Iliassou, Souley Hayatou, Victor Ngu Ngwa, Camille Teitsa Zangue   +4 more
doaj   +1 more source