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Using mesoporous materials as nanovehicle for improved drug delivery

In a paper to be published in the forthcoming issue in NANO, a group of researchers from Guiyang, China, have conducted a study based on previous experimental research on DOX as a model drug and introduced a reverse method in which organic groups are grafted after removing the template agent.

3 Sep 2019

'Junk food' diet can lead to blindness

An extreme case of "fussy" or "picky" eating caused a young patient's blindness, according to a new case report published today [2 Sep 2019] in Annals of Internal Medicine.

3 Sep 2019

A factor that predicts prolonged survival in brain tumor uncovered

The discoveries in the cellular and molecular biology of cancer, the development of drugs against specific genetic mutations, and the emergence of immunotherapy are allowing the cure or improvement of the quality of life and life expectancy of patients with tumors.

3 Sep 2019

Prevention and early drug treatment are the keys to fighting frostbite

Frostbite is an injury which usually affects the extremities, such as fingers and toes, and has the potential of causing irreversible tissue loss.

3 Sep 2019

Care led by non-physician health workers more than doubled control of hypertension

Hypertension is the leading cause of cardiovascular disease worldwide, causing about 7.5 million deaths, approximately 12.8 percent of the total of all deaths. It is also a major risk factor for coronary artery disease and stroke.

3 Sep 2019

Bacterial endotoxin testing now offered by Perfectus Biomed

Endotoxins are toxins present within a bacterial cell wall that are released when a cell disintegrates. They are lipopolysaccharides (LPS) and are found within the outer membrane of the cell wall of Gram-negative bacteria. Endotoxins often consist of lipid A, a core oligosaccharide and the O-specific polysaccharide.

From Perfectus Biomed 3 Sep 2019

Natural 'breakdown' of chemicals may protect against lung disease in 9/11 first responders

The presence of chemicals made as the body breaks down fats, proteins, and carbohydrates can predict whether Sept. 11, 2001 first responders exposed to toxic dust at the World Trade Center site subsequently develop lung disease, a new study finds.

3 Sep 2019

Presence of XX sex chromosomes increases risk of heart attacks and coronary artery disease

New research at the University of Kentucky has confirmed that the presence of XX sex chromosomes increases the amount of fat circulating in the blood, which leads to narrowing of the arteries and ultimately a higher risk of heart attacks and coronary artery disease.

3 Sep 2019

Breast cancer cells can go into sleep mode and relapse in the future

Breast cancer is one of the most aggressive types of cancers in the world. It is the commonest cause of cancer death in women worldwide, and it represented about 12 percent of all new cancer cases in 2012. Current predictions and statistics suggest that both worldwide incidence of breast cancer and related mortality are on the rise. Globally, breast cancer now represents one in four of all cancers in women.

3 Sep 2019

Beta-blockers reduce mortality in patients with heart failure and moderate kidney dysfunction

Beta-blockers remain effective for preventing death in heart failure with reduced ejection fraction (HFrEF) and sinus rhythm, even in patients with moderate or moderately-severe kidney dysfunction, according to late breaking research presented in a Hot Line Session today at ESC Congress 2019 together with the World Congress of Cardiology.

3 Sep 2019

Discovery may help identify signs of type 1 diabetes earlier

A new study showed that there are significant differences in the MHC class II antigens on the insulin peptide that is deficient in type 1 diabetes mellitus (T1DM). These determine the response of the T cells to the insulin peptide that causes destruction of insulin.

2 Sep 2019

New guidelines for management of a fast heartbeat released

At the ESC Congress 2019 held in Paris last weekend, the European Society of Cardiology (ESC) Guidelines on supraventricular tachycardia were published. The document titled, “2019 ESC Guidelines for the management of patients with supraventricular tachycardia.

2 Sep 2019

Scientists discover how resistant bacteria block entrance of antibiotics

Scientists have discovered how Klebsiella pneumoniae evolves to become resistant to carbapenem antibiotics.

2 Sep 2019

Paracetamol poisoning soars over the past decade in Australia

Paracetamol is one of the most common painkillers and antipyretics used in Australia. However, a new study hopes for the restriction in the access to the drug, due to a serious spike in paracetamol poisonings.

2 Sep 2019

LDL cholesterol levels should be lowered as much as possible to prevent cardiovascular risk

Low-density lipoprotein cholesterol levels should be lowered as much as possible to prevent cardiovascular disease, especially in high and very high risk patients.

31 Aug 2019

ESC guidelines highlight detrimental impact of pollution, noise on patients with chronic coronary syndromes

The detrimental impact of pollution and noise on patients with chronic coronary syndromes is highlighted for the first time in European Society of Cardiology (ESC) Guidelines published online today in European Heart Journal, and on the ESC website.

31 Aug 2019

New ESC guidelines for diagnosis and management of pulmonary embolism published

The European Society of Cardiology Guidelines on acute pulmonary embolism are published online today in European Heart Journal, and on the ESC website. They were developed in collaboration with the European Respiratory Society.

31 Aug 2019

Firing doctor, Christian hospital sets off national challenge to aid-in-dying laws

Centura Health Corp. this week abruptly terminated Dr. Barbara Morris, 65, a geriatrician with 40 years of experience, who had planned to help her patient, Cornelius "Neil" Mahoney, 64, end his life at his home. Mahoney, who has terminal cancer, is eligible to use the state's law, overwhelmingly approved by Colorado voters in 2016.

31 Aug 2019

FDA recommends health care facilities to transition away from fixed endcap duodenoscope models

Today, the U.S. Food and Drug Administration is recommending that duodenoscope manufacturers and health care facilities transition to different types of duodenoscopes that may pose less risk to patient safety.

31 Aug 2019

Statement on FDA and CDC collaboration to investigate respiratory illnesses related to e-cigarette use

Both the U.S. Food and Drug Administration and the U.S. Centers for Disease Control and Prevention are working tirelessly to investigate the distressing incidents of severe respiratory disease associated with use of e-cigarette products.

30 Aug 2019

Drugs News and Research

Using mesoporous materials as nanovehicle for improved drug delivery

'Junk food' diet can lead to blindness

A factor that predicts prolonged survival in brain tumor uncovered

Prevention and early drug treatment are the keys to fighting frostbite

Care led by non-physician health workers more than doubled control of hypertension

Bacterial endotoxin testing now offered by Perfectus Biomed

Natural 'breakdown' of chemicals may protect against lung disease in 9/11 first responders

Presence of XX sex chromosomes increases risk of heart attacks and coronary artery disease

Breast cancer cells can go into sleep mode and relapse in the future

Beta-blockers reduce mortality in patients with heart failure and moderate kidney dysfunction

Discovery may help identify signs of type 1 diabetes earlier

New guidelines for management of a fast heartbeat released

Scientists discover how resistant bacteria block entrance of antibiotics

Paracetamol poisoning soars over the past decade in Australia

LDL cholesterol levels should be lowered as much as possible to prevent cardiovascular risk

ESC guidelines highlight detrimental impact of pollution, noise on patients with chronic coronary syndromes

New ESC guidelines for diagnosis and management of pulmonary embolism published

Firing doctor, Christian hospital sets off national challenge to aid-in-dying laws

FDA recommends health care facilities to transition away from fixed endcap duodenoscope models

Statement on FDA and CDC collaboration to investigate respiratory illnesses related to e-cigarette use

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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