Ahmad Raza

Pakistan Institute of Engineering and Applied Sciences | PIEAS · Biological Sciences

This investigation was executed to determine effect of buck exposure on estrus response, onset of standing estrus, ovulation rate, conception rate and pregnancy rate in goats synchronized with medroxyprogesterone acetate (MAP) sponges. Sponges were placed inside the vagina for fifteen days in buck exposed and isolated groups. Post sponge withdrawal...

Hepatocellular carcinoma prevelance rate is higher in Pakistan due to HCV mortality rate, consumption of Alchol, and regular smoking, higher level of AFP progression normal liver cells into fatty liver cells, after inflammation it convert into HCC.In this study, we find the correlation between AFP and hepatocellular carcinoma. AFP involve in develo...

Introduction: The gut micro-biota plays a significant role in the fish health and pathogenicity. L.rohita is well known farmed fish it also culture with other major carps. Methodology: The present study was conducted to determine the molecular and morphological identification of gut micro-biota of L.rohita collected from the fish hatchery Faisala...

In this research, the comparative analysis of heavy metals has been studied. An experiment was conducted to determine heavy metals bioaccumulation in wheat as wheat is the staple cereal crop consumed as food globally. Abiotic stress disturbs the metabolic pathway of plants, and the bioaccumulation of the metals cause enzymatic degradation, reductio...

In this research, the comparative analysis of heavy metals has been studied. An experiment was conducted to determine heavy metals bioaccumulation in wheat as wheat is the staple cereal crop consumed as food globally. Abiotic stress disturbs the metabolic pathway of plants, and the bioaccumulation of the metals cause enzymatic degradation, reductio...

In this research, the comparative analysis of heavy metals has been studied. An experiment was conducted to determine heavy metals bioaccumulation in wheat as wheat is the staple cereal crop consumed as food globally. Abiotic stress disturbs the metabolic pathway of plants, and the bioaccumulation of the metals cause enzymatic degradation, reductio...

In this research, the comparative analysis of heavy metals has been studied. An experiment was conducted to determine heavy metals bioaccumulation in wheat as wheat is the staple cereal crop consumed as food globally. Abiotic stress disturbs the metabolic pathway of plants, and the bioaccumulation of the metals cause enzymatic degradation, reductio...

Wounds are common external or internal damages to the body, usually caused by a physical, chemical, or biological agents. There exists natural repair wound healing repair in that includes immunological responses i.e., inflammation and necrosis. Naturally, body repairs wounds itself, but the period of healing is relatively slow. This healing process...

Diabetes is one of the serious metabolic disorders occurred due to the imbalance of glucose level because of damaged pancreatic β-cells and lower production of insulin in body. Type 1 diabetes mellitus (TD1) and Type 2 diabetes mellitus (TD2) are main types of diabetes. Major portion of the world is suffering from Type 2 diabetes mellitus. Drugs us...

Introduction: The HBV virus has its enveloped protein that surrounds nucleic acid for its protection. Hepatitis B DNA virus belongs to the Hepadnoviridae family and is similar to retroviruses. Globally, HBV infected people approximately 2 billion in the world, about 350 million people were chronic carriers. One million deaths are caused by the HBV...

Introduction: Group of diseases that is originated from the different parts of ovaries and cause production of abnormal cells that divide uncontrolled themselves in the ovaries is known as ovarian cancer. OC is mainly classified into majorly three types on the base of three components of ovaries known as epithelium, stroma and germinal cells. Appro...

Background The corona name derived from their crown like spike proteins attach with cell receptors. It belongs to coronaviradae family and nideovirales order, envelop virus, size range 65–125nm and positive single standard RNA between 26.4 to 31.7 kb and contain 7096 amino acid. There are four subtypes that have been detected these are alpha, beta,...

The COI sequence of O.laetus was submitted to the Genbank database holding an accession number HQ908084 (Figure1). The amino acid sequence of the corresponding COI gene was also updated under the accession number ADZ05746, which turned out to contain 222 amino acids. Base statistics of the O.laetus COI are presented in Figure 2. It can be seen from...

Diabetes is one of the serious metabolic disorders occurred due to the imbalance of glucose level because of damaged pancreatic β-cells and lower production of insulin in body. Type 1 Diabetes Mellitus (TD1) and Type 2 Diabetes Mellitus (TD2) are main types of diabetes. Major portion of the world is suffering from Type 2 diabetes mellitus. Drugs us...

Prostate cancer is somewhat unusual when compared with other types of cancer. This is because many prostate tumors do not spread quickly to other parts of the body. Some prostate cancers grow very slowly and may not cause symptoms or problems for years or ever. Even when prostate cancer has spread to other parts of the body, it can be managed for a...