Category Archives: Biology Assignment Help

Diabetics Genetics

Abstract: Diabetes is a metabolic disorder which is manifested when insulin secretion by pancreas is not sufficient or when the peripheral tissues show resistance towards secreted insulin. The onset of diabetes is usually in childhood in type 1 diabetes whereas onset of diabetes is seen in elderly age in type 2 diabetes. In diabetes mellitus elevated blood glucose levels are seen which needs to be kept in control. In longer run hyperglycemia leads to many serious multiple organ damage such as damage to kidneys (diabetic nephropathy), eyes (diabetic retinopathy), nerves, arteries and heart. The common symptoms of diabetes mellitus include poly urea (frequent urination), frequent thirst (poly dipsia), skin infections, weight loss etc. There are other types of diabetes such as gestational diabetes (onset is seen in early pregnancy stages), neonatal diabetes and maturity onset of the diabetes (MODY). Neonatal and MODY are due to mutations in one gene which are classified under mongenic type of diabetes. The underlying reasons for type 1 and type 2 diabetes are our genes. Type 1 diabetes is a autoimmune disease and genes responsible are HLA genes, IDDM2 and CTLA4. Whereas ABCC8, KCNJ11 genes are involved in susceptibility of type 2 diabetes. Diagnosis includes fasting blood glucose test, random blood glucose test, oral glucose tolerance test and A1C test. Regular therapy includes use of insulin injections in type 1 diabetes and use of oral hypoglycemic agents or insulin injections in type 2 diabetes. Recent therapy includes gene therapy such as improving differentiation and regeneration of beta cells in type 2 diabetes whereas preventing autoimmunity of beta cells is specific in treatment of type 1 diabetes.

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Biology assignment homework help essay: Disability in UAE

Biology assignment homework help essay: Disability in UAE

Disability occurs when any subsystem of the body is caused by the impairment. Disability can be sensory, emotional, physical, intellectual, cognitive, developmental or a combination of these. It may occur in a person’s body throughout his/her lifetime or may be present from his/her birth.

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Biology assignment help: Diabetes in Children

Biology assignment help: Diabetes in Children

Diabetes mellitus is a disorder which is characterized by increased level of blood glucose. This arises due to deficiency in insulin production and deficient action of insulin. Diabetes is also associated with premature death and serious complications, however timely treatment and diagnosis due or delay complications such as(NDEP, 2011; Brighttots, 2013) damage occurring in the kidneys, nerves, vessels, gums, skin and teeth.

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Case study analysis on: Biology assignment on Hypotension

Case study analysis on: Biology assignment on Hypotension

Buy Assignment AustraliaThe case study is regarding Liam, a three month old boy being admitted to ward under the care of the General Practitioner. The medical records indicate the medical history of intermittent cough, rhinorrhoea and poor feeding.  The physical assessment indicates  low grade body fever of the patient, normal pulse rate of 152 beats per second, severe hypotension due to very low blood pressure if 74/46 mm Hg. Further observing the oxygen saturation rate of 91% SpO2 indicates the worsening condition of the patient and the need to commence oxygen therapy immediately. Moreover, the physical examination findings indicate sunken anterior fontanelle, injected conjunctiva, rhinorrhea, tympanic membrane with erythema and tacky mucous membrane. Consequently, Liam indicates bilateral lung coarse sounds, aeration, wheezing with mild to moderate intercostals retractions, nasal flaring and indication of tachycardia.The nutritional status indicates that the baby is not completing the feed with reduced oral intake, diminished urine output and observation of drier nappies than usual (Medscape, 2012). All these symptoms indicate the typical symptoms of Respiratory Syncytial Virus.  Further observing the social history of the patient, the patient is indicated to have a family history of Asthma and this is correlated with severe form of respiratory Syncytial Virus. Respiratory Syncytial virus is a virus which commonly affects the respiratory tract and lungs of children infected with virus in infants and children. Further, this manifests as the clinical entity of bronchiolitis (Hecht, 2004). Inoculation of virus occurs in the respiratory epithelial cells present in the upper respiratory tract and the virus is spread down the respiratory tract through the virus cell-to cell transfer along with the intracytoplasmic bridges from the upper to the lower respiratory tract (NSW Health, 2012).

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Green Fluorescent Protein (GFP): Biology assignment essay

Green Fluorescent Protein (GFP): Biology assignment essay

INTRODUCTION 

Buy Assignment AustraliaThe jellyfish Aequorea Victoria express a naturally green fluorescent protein called (GFP, about 12kD) .GFP contain a serine, tyrosine, glycine sequences whose side chains spontaneously cyclize to form a green fluorescing chromophore when illuminated with blue light .Using recombinant DNA technologies ,it is possible to make a DNA construct in which the coding sequence of  GFP is fused to the coding sequence of a protein of interest .When introduced and expressed in in cells ,a GFP “tagged” protein is made in which a protein of interest is covalently linked to GFP  as the part of the same polypeptide .Although GFP is a moderate size  -protein   ,the function of the protein of interest is often not changed by fusing it to GFP .This  now allows one to visualise the  GFP and hence the protein of interest .Not only can one immediately see the localisation of the GFP tagged protein ,but one can view its distribution in a living cells over times and thereby  assess its dynamics  or track its localization following a various cell treatment. The simple idea of tagging specific  protein with GFP  has revolutionized cell biology and led to development of many different fluorescent protein (Lodish et al 2013).It is often used to identify transformed cells, measure gene expression, and label and locate fusion proteins and study intracellular protein traffic, etc.(Tsien,1998).

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Biology assignment on: Cetuximab

Biology assignment on: Cetuximab

Assignment Expert Australia

Cetuximab is a recombinant chimeric human murine immunoglobulin G1 antibody that binds to the extra-cellular domain of epidermalgrowth factor receptor with a higher affinity than either endogenous ligand. This binding inhibits receptor phosphorylation and activationand it leads to receptor internalization and degradation. Several studies have shown that cetuximab is able to inhibit growth of epidermalgrowth factor receptor (EGFR)-expressing tumour cells in vitro. Moreover, treatment with cetuximab results in a marked inhibition of tumourgrowth in nude mice bearing xenografts of human cancer cell lines. These results are linked to cetuximab biological effects as inhibition ofcell cycle, tumour progression, neo-angiogenesis, invasion and metastatization, as well as increase and activation of pro-apoptotic molecules.Additionally, cetuximab potentiates, in combination, the effects of chemotherapy and radiation therapy in eradicating well-established tumoursin nude mice and it may even reverse the resistance to some cytotoxic agents in these xenografts.Moreover, numerous clinical trials demonstrated cetuximab efficacy in different tumour types. It has been approved by Food and DrugsAdministration in the treatment of metastatic colorectal cancer as single agent or in combination with chemotherapy, in locally and regionally (Bruno Vincenzi, 2008)

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BIOLOGY ASSIGNMENT HELP: Microbial contamination due to make up and makeup applicators

BIOLOGY ASSIGNMENT HELP: Microbial contamination due to make up and makeup applicators

Introduction

Buy Assignment AustraliaAs Many organisms come into contact with the skin surface therefore many microbes are present on the human body on a large scale, there are different types of them; Staphylococcus, Streptococcus, E.coli are the main microbes found on the surface of the skin (Murray et al, 2005). The microbes penetrate into the dermis, through the hair follicles, sweat gland or an abrasion. The microbes may avoid the surface barrier to enter which may lead to infection; they transfer from one place to another by contact. The largest numbers of microbes found are the member of the individual’s normal or abnormal flora (Meerset al, 1995). Few highly pathogenic microbes learn to overcome all the defences, and more of them discover how to survive on the body surfaces. They can live on the surface of the human bodies as colonists or commensal or invade the tissues as pathogens. The skin defences include acid; it is one of the main anti-microbial defences deployed at the surface of the body.

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Biology assignment essay help: Diabetes in Children

Biology assignment essay help: Diabetes in Children

Diabetes mellitus is a disorder which is characterized by increased level of blood glucose. This arises due to deficiency in insulin production and deficient action of insulin. Diabetes is also associated with premature death and serious complications, however timely treatment and diagnosis due or delay complications such as(NDEP, 2011; Brighttots, 2013) damage occurring in the kidneys, nerves, vessels, gums, skin and teeth.

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Biology assignment help case study: Case study analysis of Clinical services

Biology assignment help case study: Case study analysis of Clinical services

Case Study 1:

Buy Assignment Australia1.         The comments given to the Director of Clinical Services indicates resistance faced by the heath care staff. The source of resistance is recognized to be panic zone. The change resistance could be due to fear of unknown, fear of failure of not being consulted, poor communication, loss of status or income, low trust, misunderstanding and disagreements for  the need for change, perceived personal criticism and may also be due to inertia.

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Science assignment On biology help: Booster tetanus injection

Science assignment On biology help: Booster tetanus injection 

1. Booster tetanus injection is administered to the patient to prevent further infection from the wound which is cleaned and sutured. Booster tetanus injection helps in elimination of immune response that is responsible for wound formation. By injection of tetanus dosage, it helps in removal or entry of tetanus organisms at the site of wound. Even though the wound is cleaned but it get exposed to dust in air and soil gets contaminated with the microorganisms which elicit a new immune response to cause further infection. In general tetanus is administered after cleansing the wound it is subjected with disinfectants followed by surgical treatment (Brodie & Axelrod, 2009).

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Biology assignment essay help: Deaths in hospital – Pseumonia

Biology assignment essay help: Deaths in hospital – Pseumonia

INTRODUCTION

Buy Assignment AustraliaOut of all deaths occurring in hospital acquired infections ventilator associated pneumonia accounts for 15% of the total death rate. It not only increases the chances of mortality, but at the same time increases the cost of care and decreases the ventilator stay time. His complexity is not only difficult to cure but its diagnosis is a tough challenge. Thus the only way to save from this menace is prevention.(Leong , 2006, p 1409).

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Biology assignment essay writing help: Black Asthma – ABCD framework

Biology assignment essay writing help: Black Asthma – ABCD framework

Introduction:

Buy Sample AssignmentThe present article will conduct assessment on case study of Mr. Black’s asthma by performing survey that is ABCD framework is applied and based on the outcome of the survey the interventions in clinical study were critically analysed followed by nursing interventions to the condition of the Mr. Black stating the pharmacological interventions and impress on the explanation of pathophysiology of treatment given/ordered by the medical officer to Mr. Black which include medical interventions such as oxygen intake, fluid type and medical tests performed The reason for medicines prescribed by medical officer and the role of nurses in delivering care to the patient is illustrated in detail.

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DRUG TRIALS ASSIGNMENT ESSAY ON: DRUGS ARE BIOCHEMICAL EFFECTS

DRUG TRIALS ASSIGNMENT ESSAY ON: DRUGS ARE BIOCHEMICAL EFFECTS

Buy Assignment AustraliaDrugs are natural, endogenous, man-made chemical substance which brings a biochemical effects on the body and is used for the diagnosis, prevention, cure and treatment of disease. Pharmacology is the concerned with the science of drugs (Tokens 2005). It includes the understanding about the sources of different drugs; their absorption, distribution, metabolism till the excretion of the drug from the body. The drug being developed in the pharmaceutical laboratories is subjected to extensive laboratory testing mostly carried out in research and development divisions(R and D) of the laboratories with good clinical practices (GCP) and then the potential new drug developed is ready for pre-clinical evaluation and clinical evaluation ( Van, C 2004,p. 453). clinical trial is done to test better and new ways of improving health and well-being of a person. The trial quires a lot of expertise and team work. A protocol requiring the type of people, the ethics ,being aware of the consequences by the subjects, procedures, dosages, medications response measurements, experimental dosages and statistically sound design plan and analysis of data by statistical methods(Bishop 2010)

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Business News and Summaries: Royal bank of Scotland

Business News and Summaries: Royal bank of Scotland

Source 1:

Financial crisis, five years on: trust in banking hits new low

Assignment Writing Tutor AustraliaNearly three-quarters of people surveyed by Which? do not think banks have learnt their lesson from the financial crisis.

Royal Bank Of Scotland. A Which? survey says that trust in banking has hit a new low. Photograph: Matthew Lloyd/Getty Images

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Biology assignment help essay: Era of Personalized Medicine

Biology assignment help essay: Era of Personalized Medicine

Assignment Expert AustraliaPersonalized Cancer Therapy: Current Status and Use

The medical approach of ‘one size fits all’ is an anomaly in the case of personalized medical care. This indicates that every person’s body reacts in a different manner to the disease and requires different treatment based upon their genetic build up. This is done with the help of molecular testing of each individual and studying their reactions to different diseases and medications (Current applications of personalized medicine, 2012).

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Biology assignment analysis on: A pressure ulcer

Biology assignment analysis on: A pressure ulcer 

Introduction:    

Essay Writing Tutor SydneyA pressure ulcer is “an inflammatory, often suppurating lesion on the skin or an internal mucosal surface of the body, as in the duodenum, resulting in necrosis of the tissue.” Ulcer – “a local defect or excavation on the surface of an organ or tissue which is produced by sloughing of inflammatory necrotic tissue.”Pressure ulcers (PU) have plagued critically ill and debilitated patients since the dawn of recorded medicine. Pressure ulcers are associated with adverse patient outcomes, and contribute to patient pain, depression, loss of function and independence, increased incidence of infection and sepsis, additional surgical interventions, significant economic costs and prolonged hospital stays. Therefore, the most effective treatment for pressure ulcers is to prevent their development (McColl & Thomas, 2009).

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Biology assignment essay on: Chronic diseases

Biology assignment essay on: Chronic diseases

Introduction:Assignment Expert AustraliaSelf management programs have been used in case of chronic obstructive pulmonary disease (COPD). COPD refers to a type of process which teaches the different types of skills which could be used carrying long term disease. Various meanings have been attached to COPD in order to improve their well being.

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Biology assignment help on: Nutrition Diet and Healthy lifestyle

Biology assignment help on: Nutrition Diet and Healthy lifestyle

Patient name: Jake Anderson

Nursing issue: Nutrition, imbalanced: less than body requirements

Goal: To guide him to take a balanced diet and implement healthy life style.University Assignment Help Australia              Intervention:                                                                     Rationale:

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Biology assignment on: BEAUTY THERAPY

Biology assignment on: BEAUTY THERAPY

Tinea corporis: Tinea Corporis refers to a skin infection which occurs due to fungi. Tinea Corporis generally is known as a Ring Worm in the body.

Symptoms: The most common symptom for Tinea corporisis redness & itching. The rash majorly begins over a small surface which consists of red pimples, raised spots & redness all over. The rash then takes a shape of a ring with a crystal clear center and a raised border. Some of the common body parts where Tinea corporis occurs are feet, arms, faces & exposed body parts.University Assignment Help AustraliaCauses: Tinea corporis refers to a skin infection which is majorly seen amongst the children. It has been noticed that, this type of skin infection is caused amongst children belonging to all ages. Tinea corporis is caused by a mold lie fungi known as Dermatophytes. Based upon the doctors it has been seen that, fungi mainly catches up in the skin during warm & moist areas.

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Biology assignment writing help on: Bio Security

Biology assignment writing help on: Bio Security

IntroductionSample AssignmentThis essay gives the brief overview about the Bio security and how it is managed at both a national and a regional scale. This essay also mentions the three examples on the bio security. In general, Bio security considered as the security of the country’s environment, people and economy from the unwanted exotic diseases and pests. It comprises attempting to safeguard new diseases and pests from eradicating, arriving and controlling those present already. It is viewed that Bio security helps in keeping New Zealand Country free of harmful organisms and managing; controlling and eliminating them must they prevail in country, to safeguard or minimize any type of damage these might cause must they prevail and to preserve and safeguard the water, land, industry and the individuals of the New Zealand. The Conservation Department manages 8 million land hectares and approximately 30% of the land area of the New Zealand. The Conservation Department is accountable for protecting and preserving these regions, comprising managing the threats from the invasive diseases and pests. It is viewed that New Zealand has distinct ecosystem which emerged without several plant and animal groups searched elsewhere like ungulates, cats, great leguminous shrubs and freshwater plants. In general, various species prevail with the humans and threaten the existence of the different native species. Unwanted Organisms may harm:

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