Porcine reproductive

Part 2 book "Diseases of swine" includes content: Diseases of the reproductive system, respiratory system, urinary system overview of viruses, adenoviruses, african swine fever virus, anelloviruses, astroviruses, bunyaviruses, caliciviruses, circoviruses, coronaviruses, filoviruses, flaviviruses, hepatitis e virus, herpesviruses,... and other contents.

370p muasambanhan04 11-01-2024 1 1   Download

Part 1 book "Control of pig reproduction VIII" includes content: The physiological roles of the boar ejaculate, molecular kinetics of proteins at the surface of porcine sperm before and during fertilization, optimal characteristics of spermatozoa for semen technologies in pigs, recent advances in boar semen cryopreservation, selection for boar fertility and semen quality - the way ahead,... and otehr contents.

173p oursky10 04-12-2023 8 4   Download

Part 2 book "Control of pig reproduction VIII" includes content: Sperm survival following colloid centrifugation varies according to the part of the sperm-rich fraction used, the role of gene discovery, QTL analyses and gene expression in reproductive traits in the pig, nutritional and lactational effects on follicular development in the pig, intra-follicular regulatory mechanisms in the porcine ovary ,... and other contents.

172p oursky10 04-12-2023 3 2   Download

Ebook Achieving sustainable production of pig meat (Volume 3: Animal health and welfare): Part 1 includes content: Diseases affecting pigs - An overview of common bacterial, viral and parasitic pathogens of pigs, changing patterns of disease affecting pigs - Porcine reproductive and respiratory syndrome (PRRS) and porcine epidemic diarrhoea (PED); the influence of gut microbiome on developing immune and metabolic systems in the young pig,... and other contents.

167p oursky06 13-10-2023 6 3   Download

In this paper, we present the results of sequencing, analysis and comparison of changes in the genome betweenthe attenuated virus strain Hanvet1.vn and the original pathogenic strain 02HY in order to evaluate the genetic changes related to the virulence and immunogenicity of the vaccine.

8p vimulcahy 18-09-2023 4 3   Download

Microgravity has been shown to markedly affect reproduction in humans and animals, especially reproductive organs such as the ovaries. Granulosa cells are one of the important components of the ovary, playing an important role in supporting oocyte maturation and fertilization. However, the effects of microgravity on granulosa cells have not been well characterized.

7p vimulcahy 18-09-2023 5 2   Download

Part 1 book "Biotechnologies applied to animal reproduction - Current trends and practical applications for reproductive management" includes content: Ovine reproductive management, equine semen preservation - current and future trends, the journey of the porcine spermatozoa from its origin to the fertilization site - the road; the journey of the porcine spermatozoa from its origin to the fertilization site - the road.

149p oursky04 14-09-2023 9 3   Download

Hội chứng rối loạn sinh sản và hô hấp ở lợn (Porcine reproductive and respiratory syndrome - PRRS) gây ra bởi vi rút PRRS (PRRS virus - PRRSV) là một trong những bệnh phức tạp và nguy hiểm nhất ở lợn với tỉ lệ tử vong cao. Tại Việt Nam, các đợt bùng phát PRRS xảy ra hàng năm ở nhiều tỉnh thành gây thiệt hại về kinh tế cho người chăn nuôi và rủi ro về sức khỏe người tiêu dùng.

7p phuong62310 31-01-2023 17 2   Download

The study "Identification of porcine circovirus type 2 (PCV2), type 3 (PCV3) and porcine parvovirus (PPV) in swine by multiplex PCR test" aimed to simultaneously detect three important viruses reported to be involved in the reproductive problems of sows. A multiplex PCR (mPCR) test was developed to provide rapid diagnosis of porcine circovirus type 2 and 3 (PCV2, PCV3) and to illustrate parvovirus (PPV) prevalence in sow herds.

7p tieuvulinhhoa 22-09-2022 7 2   Download

A rapid and reliable multiplex RT-PCR assay for differential diagnosis of NA-PRRSV, EU-PRRSV and HP-PRRSV strains in the study "Multiplex RT-PCR assay to differentiate genotypes of porcine reproductive and respiratory syndrome virus in swine" is quite useful for routine diagnosis of PRRS in swine farms.

6p tieuvulinhhoa 22-09-2022 7 2   Download

In Vietnam, lack of animal health information is considered a major challenge for pig production. The main objective of this study was to assess the seroprevalences of five pathogens [porcine circovirus type 2 (PCV2), porcine reproductive and respiratory syndrome virus (PRRSV), mycoplasma hyopneumoniae (M. hyo), Japanese encephalitis virus (JEV) and leptospirosis] and to better characterize the farm movements through a survey.

9p vigalileogalilei 28-02-2022 10 1   Download

PPV is one of the most important pathogens causing porcine reproductive disorder. It has been shown in clinical cases to be a commonly mixed infection with other important swine diseases which can aggravate the severity of the disease and bring serious economic losses to the pig industry.

8p vigalileogalilei 28-02-2022 13 1   Download

Porcine reproductive and respiratory syndrome (PRRS) caused by PRRS virus (PRRSV) results in economic losses in the swine industry globally. Several studies have investigated the use of plant extracts in the prevention and control of PRRS outbreaks.

9p vigalileogalilei 28-02-2022 8 1   Download

Porcine reproductive and respiratory syndrome virus (PRRSV) is a serious viral disease of swine. At present, there are vaccines for the control of PRRSV infection, but the effect is not satisfactory. The recombination of attenuated vaccines causes significant difficulties with the prevention and control of PRRSV.

7p vigandhi 23-02-2022 14 1   Download

Porcine Reproductive and Respiratory Syndrome Virus (PRRSV), Porcine Circovirus Type 2 (PCV2) and Hepatitis E virus (HEV) are common and economically important viral disease causative agents detected in pig oral fluid (OF), faeces and serum at some infection stages.

8p vigandhi 23-02-2022 14 1   Download

PCV3 is a member of the Circovirus family, associated with disease and mortality in pigs. It is not clear whether PCV3 putatively causes clinical symptoms and disease. In the present case, we reported a gilt infected with PCV3 associated with reproductive failures, vertical transmission, tissue lesions, viral replication by in situ hybridization, and the hypothesis that some strains of PCV3 clade one are associated with reproductive failures at the field level.

10p vidarwin 23-02-2022 16 1   Download

The type 2 highly pathogenic porcine reproductive and respiratory syndrome virus (HP-PRRSV) has spread throughout countries of southeast Asia, where it has caused severe economic losses. Even countries presently free of PRRSV are at high risk for infection and spread of this virus.

11p vidarwin 23-02-2022 9 1   Download

Mechanisms of fetal death following maternal PRRSV2 infection remain uncharacterized, although hypoxia from umbilical cord lesions and/or placental detachment due to apoptosis are hypothesized. We performed two experiments examining hypoxia and apoptosis in PRRSV-infected and non-infected, third-trimester fetuses to elucidate possible associations with fetal death.

14p vidarwin 23-02-2022 11 1   Download

Worldwide, Porcine Reproductive and Respiratory Syndrome (PRRS) is among the diseases that cause the highest economic impact in modern pig production. PRRS was first detected in Costa Rica in 1996 and has since then severely affected the local swine industry.

11p vidarwin 23-02-2022 10 2   Download

: Porcine reproductive and respiratory syndrome virus (PRRSV) infection can cause severe reproductive failure in sows and respiratory distress in pigs of all ages, leading to major economic losses. To date, there are still no effective strategies to prevent and control PRRSV.

11p vidarwin 23-02-2022 11 1   Download