Modern chemical approach during the Covid-19 Pandemic

-

 Modern Chemistry and Applications pleased to announce Special issue on “Modern chemical approach during the Covid-19 Pandemic”.

The chemical composition of subcutaneous fats was analyzed in a corpse that had died from drowning. The skin of the cadaver examined postmortem showed different stages of adipocere. Samples from these regions were chemically compared with the fatty tissue of a person who had died recently.

HPLC, GC, GC-MS, NMR (1H- and 13C-NMR), TLC and titrimetrical methods were used to evaluate the degree of decomposition.

The fatty acid pattern of the triglycerides (TG) and the free fatty acids (FFA) obtained by TLC separation was also investigated.


                  (Modern chemical approach during the Covid-19 Pandemic)

Some discrepancy was observed between the autopsy findings and the results of the chemical analysis. It is suggested that the autopsy should be supplemented by chemical analysis in order to describe the state of adipocere correctly.

Comments

Post a Comment

Medical Health Sciences

Popular posts from this blog

STUDY OF UGIT (P-14)

-
Image
  14- Obesity An estimated 60 percent of Americans aged 20 years and older are considered overweight and one-quarter are considered obese. Being overweight means that you have an excess amount of body weight, including muscle, bone, fat and water. Being obese means that you have an excess amount of body fat. Obesity significantly increases your risk of developing life-threatening conditions, such as heart disease, stroke, high blood pressure, type 2 diabetes and some forms of cancer. Each year, approximately 280,000 adults die from an obesity-related condition in the United States. Additionally, studies have shown that people who are overweight often suffer from societal discrimination, which may lead to depression, self-esteem and body issue problems. Causes of Obesity Obesity is a complex and chronic disease with many causes. It is not simply a result of overeating. Research has shown that genetics can play a significant role in determining a person's body weight, particula...
Read more

Basic Components of the Immune System

-
Image
INTRODUCTION      It is generally believed that the immune system evolved as the host’s defense against infectious agents, and it is well known that patients with deficiencies in the immune system generally succumb to these infectious diseases. However, as we shall see, it may well play a larger role in the elimination of other foreign substances, including tumor antigens or cells and antibodies that attack self. An immune response may be conveniently divided into two parts:  1) a specific response to a given antigen and  2) a more nonspecific augmentation to that response.       An important feature of the specific response is that there is a quicker response to the antigen during a second exposure to that antigen. It is the memory of the initial response that provides the booster effect. For convenience, the specific immune response may be divided into two parts:  1) the humoral response and  2) ...
Read more

Pulmonary Hypertension

-
Image
WHO Classification of Pulmonary Hypertension Group I. Pulmonary Arterial Hypertension Idiopathic primary Familial and related Disorders collagen vascular disease, congenital systemic to pulmonary shunts, portal hypertension, HIV, drugs and toxins, thyroid disorders, glycogen storage disease, Gaucher’s disease, hereditary hemorrhagic telangiectasia, hemoglobinopa thies, myeloproliferative disorders, splenectomy Associated with Significant Venous or Capillary Involvement pulmonary venoocclusive disease, pulmonary capillary hemangiomatosis Persistent Pulmonary Hypertension of Newborn Group II. Pulmonary venous Hypertension left sided atrial or ventricular heart disease, left sided valvular heart disease Group III. Pulmonary Hypertension associated with Hypoxemia COPD, interstitial lung disease, sleep disordered breathing, alveolar hypoventilation disorders, chronic exposure to high altitude, developmental abnormalities Group IV. Pulmonary Hypertension due to chronic Thromb...
Read more