Archana Bharti - Academia.edu (original) (raw)

Papers by Archana Bharti

Indian Journal of Animal Research, Feb 3, 2023

Background: Goats in India are endangered by various disease outbreaks. A limited number of disea... more Background: Goats in India are endangered by various disease outbreaks. A limited number of disease conditions in goats have been investigated with regard to the effect of oxidative stress. Oxidative stress is an active field of research implicated in numerous disease processes including sepsis, enteritis, pneumonia, mastitis, joint diseases etc. The present work was undertaken to study the oxidative stress contributing pathological changes in naturally occurring Peste des petits ruminant virus (PPRV) in goats of Jabalpur region. Methods: A total of 30 positive PPR samples (19 plasma and 11 lung tissues) were processed for oxidative stress assessment by oxidative stress markers malondialdehyde (MDA) and glutathione (GSH). The oxidative stress was revealed among 30 PPR positive goats when compared with 10 healthy animals. Necropsy examination was conducted to observed gross pathology and lung tissues were collected for histopathological examination. Result: Oxidative stress was observed with decreased GSH and increased MDA concentration among PPRV positive goats in plasma and in lung tissues respectively. Nineteen PPR positive goats revealed different degree of clinical signs and were devided into three groups viz group I mild, group II moderate and group III severe. Grossly, eleven positive goat carcasses revealed pneumonic lesions. Microscopically, lung sections revealed broncho-interstitial pneumonia. These findings are suggestive of oxidative stress induces pathological changes and lead to dehydration and death of goats.

Journal of entomology and zoology studies, May 1, 2019

Infectious bronchitis (IB) is an extremely contagious viral disease of poultry caused by Corona v... more Infectious bronchitis (IB) is an extremely contagious viral disease of poultry caused by Corona virus. The disease was first described in 1930 in USA. The disease is prevalent globally with the incidence of infection approaching 100% in most locations. The virus replicates not only in the epithelium of respiratory tract, but also replicates in many other tissues causing respiratory, renal and urogenital disorders. Clinical signs of disease vary based on the age of birds, pathogenecity of the virus strain and existing level of immunity. Economic consequences to the poultry industry comprise growth retardation, decreased egg production, reduced internal and external egg quality, reduced hatchability and infertility. Since the disease continues to emerge with diversity it is much difficult to control infection as no specific treatment is available. Therefore, early diagnosis and concentrated efforts is necessary to reduce the impact of disease. This review gives insight on infectious bronchitis virus effect on poultry.

Bhartiya Krishi Anusandhan Patrika, Sep 26, 2019

fuikg efLr"d lw tu jks x % ,d leh{kk vpZ uk Hkkjrh*] ;kfeuh oekZ ] vferk nq cs ,a o e/kq Lokeh O;... more fuikg efLr"d lw tu jks x % ,d leh{kk vpZ uk Hkkjrh*] ;kfeuh oekZ ] vferk nq cs ,a o e/kq Lokeh O;kf/k foKku foHkkx] i"kq fpfdRlk ,oa i"kq ikyu egkfo|ky;] tcyiq j&482 001] e/;iz ns "k iz kIr% viz S y 2019 Lohdr% ebZ 2019 lkjka 'k fuikg efLr"d lw tu jks x Ik'kq vks a vkS j euq ";ks a es a gks us okyh cgq r gh ?kkrd jks x gS A ;g tq uks fVd jks x Qyks a ij ik;s tkus okys pexknM+ iS Vjks il rFkk lq vjks a }kjk QS yrk gS A fuikg efLr"d lw tu jks x Lru/kkjh iz tkfr;ks a es a xa Hkhj efLr"d lw tu vkS j rhoz 'olu la ca f/kr jks x mRiUu djrk gS A fuikg fo"kk.kq eq [;r;k "olu ra =] efLr"d] Iyhgk vkS j xq nks Z a dks iz Hkkfor djrk gS A fuikg fo"kk.kq la Øe.k dh igpku iz kja fHkd y{k.k vkS j la ds r }kjk dj ikuk eq f"dy gks rk gS A vr% la Øe.k dks jks dus ds iz ;klks ,oa la Øe.k dh fLFkrh es a mfpr mipkj ij /;ku ds a fnz r fd;k tkuk pkfg,A "kCndq a th % fuikg] jks x] fo"kk.kq ] efLr"d lw tuA

Indian Journal of Animal Research

Background: Goats in India are endangered by various disease outbreaks. A limited number of disea... more Background: Goats in India are endangered by various disease outbreaks. A limited number of disease conditions in goats have been investigated with regard to the effect of oxidative stress. Oxidative stress is an active field of research implicated in numerous disease processes including sepsis, enteritis, pneumonia, mastitis, joint diseases etc. The present work was undertaken to study the oxidative stress contributing pathological changes in naturally occurring Peste des petits ruminant virus (PPRV) in goats of Jabalpur region. Methods: A total of 30 positive PPR samples (19 plasma and 11 lung tissues) were processed for oxidative stress assessment by oxidative stress markers malondialdehyde (MDA) and glutathione (GSH). The oxidative stress was revealed among 30 PPR positive goats when compared with 10 healthy animals. Necropsy examination was conducted to observed gross pathology and lung tissues were collected for histopathological examination. Result: Oxidative stress was obser...

Indian Journal of Animal Research, 2021

Tuberculosis (TB) is an infectious and contagious disease caused by various strains of Mycobacter... more Tuberculosis (TB) is an infectious and contagious disease caused by various strains of Mycobacterium and the foremost leading cause of death of animal and human population worldwide. Currently available conventional and modern diagnostic techniques are useful but they are neither rapid nor cost effective for early and accurate diagnosis, represents a cornerstone to eradicate TB worldwide by 2030. To overcome this awful situation an innovative strategy i.e. nanotechnology is helpful for early diagnosis of tuberculosis in short time with increased sensitivity and specificity through nano sized biomolecular interaction viz. enhanced visualization of fluorescent signals, visual colorimetric signals of amplified DNA product, nanofluidic technology, nuclear magnetic resonance technology (NMR) and prototype miniaturized device etc. Nanotechnology has introduced new paradigms for molecular diagnostics. However, some constraints of nanodiagnostic tool still there that make obstacle in its wo...

International journal of scientific research, 2016

Rectus sheath hematoma is an uncommon cause of acute abdominal pain. We report three cases of rec... more Rectus sheath hematoma is an uncommon cause of acute abdominal pain. We report three cases of rectus sheath hematoma presenting with tender lump in lower abdomen following history of trauma or exercise. Ultrasonography confirmed the diagnosis in two and the third one required Computerised Tomography. Two patients were managed conservatively whereas one required surgical evacuation of hematoma

Indian Journal of Animal Research, 2021

Tuberculosis (TB) is an infectious and contagious disease caused by various strains of Mycobacter... more Tuberculosis (TB) is an infectious and contagious disease caused by various strains of Mycobacterium and the foremost leading cause of death of animal and human population worldwide. Currently available conventional and modern diagnostic techniques are useful but they are neither rapid nor cost effective for early and accurate diagnosis, represents a cornerstone to eradicate TB worldwide by 2030. To overcome this awful situation an innovative strategy i.e. nanotechnology is helpful for early diagnosis of tuberculosis in short time with increased sensitivity and specificity through nano sized biomolecular interaction viz. enhanced visualization of fluorescent signals, visual colorimetric signals of amplified DNA product, nanofluidic technology, nuclear magnetic resonance technology (NMR) and prototype miniaturized device etc. Nanotechnology has introduced new paradigms for molecular diagnostics. However, some constraints of nanodiagnostic tool still there that make obstacle in its wo...

Journal of entomology and zoology studies, 2019

Tuberculosis (TB) is an infectious and contagious disease caused by various strains of Mycobacter... more Tuberculosis (TB) is an infectious and contagious disease caused by various strains of Mycobacterium worldwide. In an estimate, 2 billion persons or approximately one third of the world’s population are infected with contagious tuberculus bacillus among which 95 percent of cases occur in people of developing countries. However, it is estimated that only 10–12% of infections result in overt disease. The data gathered by World Organization of Animal Health stated that among 179 countries of world, more than half were reported with the presence of zoonotic TB in livestock and/or wildlife, demonstrating its wide geographical spread. In India bovine tuberculosis was found to be 14.31 per cent to 34.42 per cent. Researchers have proved that most of the active TB infections are curable with early diagnosis followed by appropriate treatment. The available conventional diagnostic techniques are useful but they neither rapid nor cost effective for early accurate and affordable diagnosis, repr...

Infectious bronchitis (IB) is an extremely contagious viral disease of poultry caused by Corona v... more Infectious bronchitis (IB) is an extremely contagious viral disease of poultry caused by Corona virus. The disease was first described in 1930 in USA. The disease is prevalent globally with the incidence of infection approaching 100% in most locations. The virus replicates not only in the epithelium of respiratory tract, but also replicates in many other tissues causing respiratory, renal and urogenital disorders. Clinical signs of disease vary based on the age of birds, pathogenecity of the virus strain and existing level of immunity. Economic consequences to the poultry industry comprise growth retardation, decreased egg production, reduced internal and external egg quality, reduced hatchability and infertility. Since the disease continues to emerge with diversity it is much difficult to control infection as no specific treatment is available. Therefore, early diagnosis and concentrated efforts is necessary to reduce the impact of disease. This review gives insight on infectious b...

Study was conducted to determine the prevalence of naturally occurring Cryptosporidium spp. paras... more Study was conducted to determine the prevalence of naturally occurring Cryptosporidium spp. parasite in buffalo calves of Jabalpur region and the pathological effects produced by them contributing to calf mortality. 34.21% (13/38) Cryptosporidium oocyst prevalence were found in buffalo calves with Ziehl-Neelsen stain. Maximum 75% (03/04) positive cases were of diarrhoeic calves. More than 05 Cryptosporidium oocyst/ smear (22 mm x 40 mm) were found in 5 faecal samples including 04 diarrhoeic/enteric and 01 non diarrhoeic animals. Maximum 58.33% (07/12) male and 23.07% (06/26) female were revealed the presence of Cryptosporidium spp. The maximum positive cases (06/13) were diagnosed in hot and humid weather. Carcass of buffalo calves found positive for Cryptosporidium spp. were dehydrated with soiled perianal region and anal dilatation. Small intestine appeared congested whereas ballooning was observed in the large intestine and mesenteric lymph nodes were uniformly enlarged.

International Journal of Livestock Research

Bhartiya Krishi Anusandhan Patrika

Nipah virus disease is emerging disease caused by highly pathogenic paramyxoviruses. It is spread... more Nipah virus disease is emerging disease caused by highly pathogenic paramyxoviruses. It is spread by contaminated food with secretions of infected bats to animals and human or directly between infected to healthy one. It causes a range of illnesses from asymptomatic (subclinical) infection to acute respiratory illness and fatal encephalitis. Virus has ability to infect multiple organ systems, with a predominant neurological or respiratory tropism. Initial signs and symptoms of infection are nonspecific, hence early diagnosis is difficult. To overcome this awful situation efforts to prevent transmission and development of new effective drugs should first focused.

Indian Journal of Animal Research, Feb 3, 2023

Background: Goats in India are endangered by various disease outbreaks. A limited number of disea... more Background: Goats in India are endangered by various disease outbreaks. A limited number of disease conditions in goats have been investigated with regard to the effect of oxidative stress. Oxidative stress is an active field of research implicated in numerous disease processes including sepsis, enteritis, pneumonia, mastitis, joint diseases etc. The present work was undertaken to study the oxidative stress contributing pathological changes in naturally occurring Peste des petits ruminant virus (PPRV) in goats of Jabalpur region. Methods: A total of 30 positive PPR samples (19 plasma and 11 lung tissues) were processed for oxidative stress assessment by oxidative stress markers malondialdehyde (MDA) and glutathione (GSH). The oxidative stress was revealed among 30 PPR positive goats when compared with 10 healthy animals. Necropsy examination was conducted to observed gross pathology and lung tissues were collected for histopathological examination. Result: Oxidative stress was observed with decreased GSH and increased MDA concentration among PPRV positive goats in plasma and in lung tissues respectively. Nineteen PPR positive goats revealed different degree of clinical signs and were devided into three groups viz group I mild, group II moderate and group III severe. Grossly, eleven positive goat carcasses revealed pneumonic lesions. Microscopically, lung sections revealed broncho-interstitial pneumonia. These findings are suggestive of oxidative stress induces pathological changes and lead to dehydration and death of goats.

Journal of entomology and zoology studies, May 1, 2019

Infectious bronchitis (IB) is an extremely contagious viral disease of poultry caused by Corona v... more Infectious bronchitis (IB) is an extremely contagious viral disease of poultry caused by Corona virus. The disease was first described in 1930 in USA. The disease is prevalent globally with the incidence of infection approaching 100% in most locations. The virus replicates not only in the epithelium of respiratory tract, but also replicates in many other tissues causing respiratory, renal and urogenital disorders. Clinical signs of disease vary based on the age of birds, pathogenecity of the virus strain and existing level of immunity. Economic consequences to the poultry industry comprise growth retardation, decreased egg production, reduced internal and external egg quality, reduced hatchability and infertility. Since the disease continues to emerge with diversity it is much difficult to control infection as no specific treatment is available. Therefore, early diagnosis and concentrated efforts is necessary to reduce the impact of disease. This review gives insight on infectious bronchitis virus effect on poultry.

Bhartiya Krishi Anusandhan Patrika, Sep 26, 2019

fuikg efLr"d lw tu jks x % ,d leh{kk vpZ uk Hkkjrh*] ;kfeuh oekZ ] vferk nq cs ,a o e/kq Lokeh O;... more fuikg efLr"d lw tu jks x % ,d leh{kk vpZ uk Hkkjrh*] ;kfeuh oekZ ] vferk nq cs ,a o e/kq Lokeh O;kf/k foKku foHkkx] i"kq fpfdRlk ,oa i"kq ikyu egkfo|ky;] tcyiq j&482 001] e/;iz ns "k iz kIr% viz S y 2019 Lohdr% ebZ 2019 lkjka 'k fuikg efLr"d lw tu jks x Ik'kq vks a vkS j euq ";ks a es a gks us okyh cgq r gh ?kkrd jks x gS A ;g tq uks fVd jks x Qyks a ij ik;s tkus okys pexknM+ iS Vjks il rFkk lq vjks a }kjk QS yrk gS A fuikg efLr"d lw tu jks x Lru/kkjh iz tkfr;ks a es a xa Hkhj efLr"d lw tu vkS j rhoz 'olu la ca f/kr jks x mRiUu djrk gS A fuikg fo"kk.kq eq [;r;k "olu ra =] efLr"d] Iyhgk vkS j xq nks Z a dks iz Hkkfor djrk gS A fuikg fo"kk.kq la Øe.k dh igpku iz kja fHkd y{k.k vkS j la ds r }kjk dj ikuk eq f"dy gks rk gS A vr% la Øe.k dks jks dus ds iz ;klks ,oa la Øe.k dh fLFkrh es a mfpr mipkj ij /;ku ds a fnz r fd;k tkuk pkfg,A "kCndq a th % fuikg] jks x] fo"kk.kq ] efLr"d lw tuA

Indian Journal of Animal Research

Background: Goats in India are endangered by various disease outbreaks. A limited number of disea... more Background: Goats in India are endangered by various disease outbreaks. A limited number of disease conditions in goats have been investigated with regard to the effect of oxidative stress. Oxidative stress is an active field of research implicated in numerous disease processes including sepsis, enteritis, pneumonia, mastitis, joint diseases etc. The present work was undertaken to study the oxidative stress contributing pathological changes in naturally occurring Peste des petits ruminant virus (PPRV) in goats of Jabalpur region. Methods: A total of 30 positive PPR samples (19 plasma and 11 lung tissues) were processed for oxidative stress assessment by oxidative stress markers malondialdehyde (MDA) and glutathione (GSH). The oxidative stress was revealed among 30 PPR positive goats when compared with 10 healthy animals. Necropsy examination was conducted to observed gross pathology and lung tissues were collected for histopathological examination. Result: Oxidative stress was obser...

Indian Journal of Animal Research, 2021

Tuberculosis (TB) is an infectious and contagious disease caused by various strains of Mycobacter... more Tuberculosis (TB) is an infectious and contagious disease caused by various strains of Mycobacterium and the foremost leading cause of death of animal and human population worldwide. Currently available conventional and modern diagnostic techniques are useful but they are neither rapid nor cost effective for early and accurate diagnosis, represents a cornerstone to eradicate TB worldwide by 2030. To overcome this awful situation an innovative strategy i.e. nanotechnology is helpful for early diagnosis of tuberculosis in short time with increased sensitivity and specificity through nano sized biomolecular interaction viz. enhanced visualization of fluorescent signals, visual colorimetric signals of amplified DNA product, nanofluidic technology, nuclear magnetic resonance technology (NMR) and prototype miniaturized device etc. Nanotechnology has introduced new paradigms for molecular diagnostics. However, some constraints of nanodiagnostic tool still there that make obstacle in its wo...

International journal of scientific research, 2016

Rectus sheath hematoma is an uncommon cause of acute abdominal pain. We report three cases of rec... more Rectus sheath hematoma is an uncommon cause of acute abdominal pain. We report three cases of rectus sheath hematoma presenting with tender lump in lower abdomen following history of trauma or exercise. Ultrasonography confirmed the diagnosis in two and the third one required Computerised Tomography. Two patients were managed conservatively whereas one required surgical evacuation of hematoma

Indian Journal of Animal Research, 2021

Tuberculosis (TB) is an infectious and contagious disease caused by various strains of Mycobacter... more Tuberculosis (TB) is an infectious and contagious disease caused by various strains of Mycobacterium and the foremost leading cause of death of animal and human population worldwide. Currently available conventional and modern diagnostic techniques are useful but they are neither rapid nor cost effective for early and accurate diagnosis, represents a cornerstone to eradicate TB worldwide by 2030. To overcome this awful situation an innovative strategy i.e. nanotechnology is helpful for early diagnosis of tuberculosis in short time with increased sensitivity and specificity through nano sized biomolecular interaction viz. enhanced visualization of fluorescent signals, visual colorimetric signals of amplified DNA product, nanofluidic technology, nuclear magnetic resonance technology (NMR) and prototype miniaturized device etc. Nanotechnology has introduced new paradigms for molecular diagnostics. However, some constraints of nanodiagnostic tool still there that make obstacle in its wo...

Journal of entomology and zoology studies, 2019

Tuberculosis (TB) is an infectious and contagious disease caused by various strains of Mycobacter... more Tuberculosis (TB) is an infectious and contagious disease caused by various strains of Mycobacterium worldwide. In an estimate, 2 billion persons or approximately one third of the world’s population are infected with contagious tuberculus bacillus among which 95 percent of cases occur in people of developing countries. However, it is estimated that only 10–12% of infections result in overt disease. The data gathered by World Organization of Animal Health stated that among 179 countries of world, more than half were reported with the presence of zoonotic TB in livestock and/or wildlife, demonstrating its wide geographical spread. In India bovine tuberculosis was found to be 14.31 per cent to 34.42 per cent. Researchers have proved that most of the active TB infections are curable with early diagnosis followed by appropriate treatment. The available conventional diagnostic techniques are useful but they neither rapid nor cost effective for early accurate and affordable diagnosis, repr...

Infectious bronchitis (IB) is an extremely contagious viral disease of poultry caused by Corona v... more Infectious bronchitis (IB) is an extremely contagious viral disease of poultry caused by Corona virus. The disease was first described in 1930 in USA. The disease is prevalent globally with the incidence of infection approaching 100% in most locations. The virus replicates not only in the epithelium of respiratory tract, but also replicates in many other tissues causing respiratory, renal and urogenital disorders. Clinical signs of disease vary based on the age of birds, pathogenecity of the virus strain and existing level of immunity. Economic consequences to the poultry industry comprise growth retardation, decreased egg production, reduced internal and external egg quality, reduced hatchability and infertility. Since the disease continues to emerge with diversity it is much difficult to control infection as no specific treatment is available. Therefore, early diagnosis and concentrated efforts is necessary to reduce the impact of disease. This review gives insight on infectious b...

Study was conducted to determine the prevalence of naturally occurring Cryptosporidium spp. paras... more Study was conducted to determine the prevalence of naturally occurring Cryptosporidium spp. parasite in buffalo calves of Jabalpur region and the pathological effects produced by them contributing to calf mortality. 34.21% (13/38) Cryptosporidium oocyst prevalence were found in buffalo calves with Ziehl-Neelsen stain. Maximum 75% (03/04) positive cases were of diarrhoeic calves. More than 05 Cryptosporidium oocyst/ smear (22 mm x 40 mm) were found in 5 faecal samples including 04 diarrhoeic/enteric and 01 non diarrhoeic animals. Maximum 58.33% (07/12) male and 23.07% (06/26) female were revealed the presence of Cryptosporidium spp. The maximum positive cases (06/13) were diagnosed in hot and humid weather. Carcass of buffalo calves found positive for Cryptosporidium spp. were dehydrated with soiled perianal region and anal dilatation. Small intestine appeared congested whereas ballooning was observed in the large intestine and mesenteric lymph nodes were uniformly enlarged.

International Journal of Livestock Research

Bhartiya Krishi Anusandhan Patrika

Nipah virus disease is emerging disease caused by highly pathogenic paramyxoviruses. It is spread... more Nipah virus disease is emerging disease caused by highly pathogenic paramyxoviruses. It is spread by contaminated food with secretions of infected bats to animals and human or directly between infected to healthy one. It causes a range of illnesses from asymptomatic (subclinical) infection to acute respiratory illness and fatal encephalitis. Virus has ability to infect multiple organ systems, with a predominant neurological or respiratory tropism. Initial signs and symptoms of infection are nonspecific, hence early diagnosis is difficult. To overcome this awful situation efforts to prevent transmission and development of new effective drugs should first focused.