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Motility mechanism of malaria pathogens explained

How do one-celled parasites move from the salivary gland of a mosquito through a person's skin into red blood cells? What molecular mechanisms form the basis for this very important movement of the protozoa?

23 Dec 2009

Comprehensive up-date on pharmacology-assisted vitreoretinal surgery

Since the advent of pars plana vitrectomy, immense technical advances in the treatment of retinal diseases have been made. However, some mechanically based limitations of vitreoretinal surgery may result in incomplete removal of the vitreous, especially at the vitreoretinal interface and at the vitreous base. Here, pharmacology can be of assistance. For instance, enzymes that cleave the vitreoretinal junction without damaging the retina or which induce liquefaction may be applied.

23 Dec 2009

One-third of parents do not expect to get H1N1 vaccine for kids; concerns about safety remains major factor

A new poll by researchers at the Harvard School of Public Health (HSPH) shows the shortage of H1N1 vaccine for children is easing. As of late last week, three-quarters of parents who tried to get the vaccine for their children were able to do so.

23 Dec 2009

Older adults face higher risk of hospitalization for pneumonia when exposed to pollution

Older adults with long-term exposure to higher levels of pollution are at higher risk for hospitalization for pneumonia, according to researchers in Canada.

23 Dec 2009

CVS/pharmacy to provide H1N1 flu vaccinations at select store locations in Rhode Island

CVS/pharmacy announced today that it will provide H1N1 flu vaccinations at select store locations in Rhode Island by the end of this week. The vaccine will be available to all Rhode Islanders who wish to be vaccinated while supplies last.

23 Dec 2009

Brazilian researchers perform autopsy study to examine the causes H1N1 death

Brazilian researchers have performed the first-ever autopsy study to examine the precise causes of death in victims of the H1N1 swine flu.

23 Dec 2009

Researchers develop new approach for treating and healing skin abscesses

Researchers at the Albert Einstein College of Medicine of Yeshiva University have developed a new approach for treating and healing skin abscesses caused by bacteria resistant to most antibiotics.

23 Dec 2009

Hand sanitizers become popular promotional products

The Advertising Specialty Institute® announced that hand sanitizers now rival pens as the most popular logoed items that companies are giving away to clients and employees.

23 Dec 2009

MSU researchers expand global health outreach

Expanding Michigan State University's global health outreach, a team of researchers is working in the Dominican Republic to establish a model for HIV/AIDS care that can be exported to other resource-limited countries.

23 Dec 2009

Prolonged exposure to higher levels of pollutants can lead to hospitalization for pneumonia

A McMaster University researcher has found the first evidence that prolonged exposure to higher levels of the pollutants found in car exhaust fumes and industrial air pollution can lead to hospitalization for pneumonia in adults aged 65 and older.

23 Dec 2009

New community-associated strain of MRSA more apt to cause serious problems

The often feared and sometimes deadly infections caused by MRSA - methicillin-resistant Staphylococcus aureus - are now moving out of hospitals and emerging as an even more virulent strain in community settings and on athletic teams, and raising new concerns about antibiotic resistance.

23 Dec 2009

Staphylococcus aureus causes far more serious infections than previously realised

Staphylococcus aureus causes far more serious infections than previously realised, with more than 3,000 Swedes affected every year, reveals a thesis from the Sahlgrenska Academy at the University of Gothenburg, Sweden.

23 Dec 2009

Scientists explain how smallpox viruses disrupt immune systems

A team of researchers working in a high containment laboratory at the Centers for Disease Control and Prevention in Atlanta, GA, have solved a fundamental mystery about smallpox that has puzzled scientists long after the natural disease was eradicated by vaccination.: they know how it kills us.

23 Dec 2009

Guardian Technologies International meets and presents SM TBDx to Indian healthcare officials

Tuberculosis (TB) continues to be a serious global pandemic health threat with more than 9 million new cases diagnosed annually. TB is a leading cause of mortality in India, killing nearly 1,000 people each day.

23 Dec 2009

H1N1 flu vaccination clinics to be offered at 33 locations across Pennsylvania

The Department of Health will offer H1N1 flu vaccination clinics at 33 locations across Pennsylvania on Jan. 8 and 9, and anyone wishing to receive the vaccine is urged to make an appointment to attend.

22 Dec 2009

Use of digital checklist for patients during pandemic reduces fatigue factor, shows report

The use of a digital checklist for patients being administered emergency drugs during a pandemic or following a biological terrorist attack reduces the fatigue factor, according to a report in the International Journal of Healthcare Technology and Management, and could save lives.

22 Dec 2009

Opinions: Community-based health care models; U.S. leadership in reproductive health care

"We don't need to start fresh to create patient-centered medical homes. We just need to look to community-based models of care that are effective but often go unrecognized," according to a Boston Globe opinion piece by Heidi Behforouz, the director of the Prevention and Access to Care and Treatment project, which is based on "a model that Partners in Health pioneered to fight HIV in rural Haiti and drug-resistant tuberculosis in Peru."

22 Dec 2009

Ottawa Citizen examines water, sanitation in East Africa

An Ottawa Citizen article examines Canada-based charity WaterCan's projects in East Africa. "This year, WaterCan has worked with local African partners to retro-fit more than 50 schools [in] Uganda, Kenya, Ethiopia and Tanzania - and has just launched a major Christmas funding drive to expand their work in schools next year. In the past two years, the charity has spent more than $2 million on school and community water and sanitation projects," according to the article.

22 Dec 2009

Also in Global Health news: HIV prevention in China; Global Fund in Philippines; drug-resistant TB; U.S. stance on anti-gay legislation

"A gay bar partially funded by the government of a Chinese city heavily affected by AIDS has finally opened after a delay caused by intense media interest which the owners felt may scared off potential patrons," Reuters Life! reports. The bar in the southwestern city of Dali is a collaborative effort by the city's health department and two NGOs, according to the news service (12/21). "The venue aims to provide a place where homosexuals can meet in a relaxed atmosphere and get information about HIV/AIDS prevention," Agence France-Presse reports (12/20).

22 Dec 2009

MSF report names malnutrition, inadequate funds for HIV/AIDS, neglected diseases among top humanitarian crises of 2009

Inadequate international funding for HIV/AIDS and neglected diseases as well as global malnutrition were among the top 10 humanitarian crises outlined in an annual report issued Monday by Medecins Sans Frontieres, the Associated Press reports (Astor, 12/21).

22 Dec 2009

Disease/Infection News

Motility mechanism of malaria pathogens explained

Comprehensive up-date on pharmacology-assisted vitreoretinal surgery

One-third of parents do not expect to get H1N1 vaccine for kids; concerns about safety remains major factor

Older adults face higher risk of hospitalization for pneumonia when exposed to pollution

CVS/pharmacy to provide H1N1 flu vaccinations at select store locations in Rhode Island

Brazilian researchers perform autopsy study to examine the causes H1N1 death

Researchers develop new approach for treating and healing skin abscesses

Hand sanitizers become popular promotional products

MSU researchers expand global health outreach

Prolonged exposure to higher levels of pollutants can lead to hospitalization for pneumonia

New community-associated strain of MRSA more apt to cause serious problems

Staphylococcus aureus causes far more serious infections than previously realised

Scientists explain how smallpox viruses disrupt immune systems

Guardian Technologies International meets and presents SM TBDx to Indian healthcare officials

H1N1 flu vaccination clinics to be offered at 33 locations across Pennsylvania

Use of digital checklist for patients during pandemic reduces fatigue factor, shows report

Opinions: Community-based health care models; U.S. leadership in reproductive health care

Ottawa Citizen examines water, sanitation in East Africa

Also in Global Health news: HIV prevention in China; Global Fund in Philippines; drug-resistant TB; U.S. stance on anti-gay legislation

MSF report names malnutrition, inadequate funds for HIV/AIDS, neglected diseases among top humanitarian crises of 2009

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

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